27’ HOPPER BOTTOM ASSEMBLY MANUAL This manual applies to the following models: 27’ Hopper Bottom 27’ Hopper Bottom Seismic Zone 2B ORIGINAL INSTRUCTIONS Read this manual before using product. Failure to follow instructions and safety precautions can result in serious injury, death, or property damage. Keep manual for future reference. Part Number: ENM-18908 R2 Revised: Apr/15 AGI - 27’ HOPPER BOTTOM TABLE OF CONTENTS 1. Introduction .......................................................................................................................... 5 1.1. Components Overview ............................................................................................. 6 2. Safety .................................................................................................................................... 9 2.1. Safety Alert Symbol and Signal Words .................................................................... 9 2.2. Basic Assembler Safety, Responsibilities, and Qualifications .................................. 9 2.3. European Regulatory Compliance ......................................................................... 10 2.4. Safety Decals ......................................................................................................... 11 2.4.1. Decal Installation/Replacement ................................................................ 11 2.4.2. Safety Decal Locations and Details.......................................................... 11 3. Pre-Assembly ..................................................................................................................... 3.1. Site Selection ......................................................................................................... 3.2. Site Conditions ....................................................................................................... 3.3. Site Plan Verification .............................................................................................. 3.4. Foundation ............................................................................................................. 3.4.1. Concrete Specifications............................................................................ 3.4.2. Foundation Tolerances............................................................................. 3.4.3. Anchor Bolts ............................................................................................. 3.5. Check Shipment ..................................................................................................... 3.6. Storage of Materials ............................................................................................... 3.6.1. Long-Term Storage of Materials (Indoor Only) ......................................... 3.6.2. Temporary Storage of Materials (Indoor and Outdoor) ............................ 3.6.3. If Parts Become Wet................................................................................. 3.7. List of Tools and Equipment................................................................................... 3.7.1. Tools Required ......................................................................................... 3.7.2. Minimum Safety Equipment Required ...................................................... 3.8. Before You Begin ................................................................................................... 3.9. Bolts and Bolt Tightening ....................................................................................... 15 15 15 16 16 16 16 17 17 17 17 18 18 18 18 19 19 19 4. Assembly ............................................................................................................................ 4.1. Assembly Safety..................................................................................................... 4.2. Personal Protective Equipment (Required to be Worn) ......................................... 4.3. Assembly Overview of Hopper Bottom................................................................... 4.4. Connecting a Stiffened Hopper Top ....................................................................... 4.5. Placement of Support Legs .................................................................................... 4.6. Assemble Support Legs and Bracing ..................................................................... 4.6.1. Optional A-frame Brace(s)........................................................................ 4.7. Assemble Ring Beam............................................................................................. 4.8. Assemble Hopper Cone ......................................................................................... 4.9. Assemble Cone Throat........................................................................................... 4.10. Assemble Inspection Hatch.................................................................................. 4.11. Assemble Slide Gate and Crank .......................................................................... 4.12. Connecting Stiffener Baseplates and Shims ........................................................ 4.13. Installing Ring Beam Flashing.............................................................................. 4.14. Assemble Hopper Bottom Ladder Braces and Decal Plate.................................. 21 21 21 22 23 24 26 28 32 34 36 38 40 42 44 45 ENM-18908 R2 3 AGI - 27’ HOPPER BOTTOM TABLE OF CONTENTS Limited Warranty ..................................................................................................................... 47 4 AGI - 27’ HOPPER BOTTOM 1. INTRODUCTION 1. Introduction This manual describes how to assemble the AGI 27’ Hopper Bottom. Before assembling this equipment, please read this manual. Familiarize yourself with the process and the necessary precautions for efficient and safe assembly. Anyone present at the assembly site is required to be familiar with all safety precautions. Keep this manual available for frequent reference and review it with new personnel. Call your local distributor or dealer if you need assistance or additional information. Table 1.1. Hopper Bottom Specifications for Supported Models Specification ENM-18908 R2 Description Model 27’ Hopper Bottom 27’ Hopper Bottom 2B Diameter 27’ (823 cm) 27’ (823 cm) Height 156” (396 cm) 156” (396 cm) Weight 10,750 lb (4,876 kg) 14,350 lb (6,505 kg) Seismic Rating not applicable Seismic Zone 2B 5 1. INTRODUCTION 1.1. COMPONENTS OVERVIEW AGI - 27’ HOPPER BOTTOM 1.1. Components Overview Throughout this manual, names are referred to of various components which together make up the 27’ Hopper Bottom. Table 1.1 and Figures 1.2 and 1.3 identify these major components. Table 1.1 Hopper Bottom Major Components Part Number Qty Support legs for 27’ Hopper Bottom EZH-71800 18 Support legs for 27’ Hopper Bottom 2B EZH-71802 18 Ring beam sections EZH-11802 18 Horizontal braces for 27’ Hopper Bottom EZH-11819 36 Horizontal braces for 27’ Hopper Bottom 2B EZH-11831 36 Cross braces for 27’ Hopper Bottom EZH-11818 72 Cross braces for 27’ Hopper Bottom 2B EZH-11830 72 5 Upper cone sections EZH-11814 18 6 Lower cone sections EZH-11816 16 7 Lower cone section, with inspection hatch cutout EZH-11815 1 8 Lower cone section, with square air inlet EZH-11841 1 9 Cone throat EZH-11813 1 10 Slide gate EGH-71808 1 11 Slide gate crank handle EZH-71801 1 12 Ladder bracesb EZH-11824 2 Number 1 Description a 2 3 4 a. Support legs are supplied pre-assembled from factory and are comprised of 2 columns, spacers, hardware, and brackets for other hopper bottom components to connect to. b. Hopper bottom is supplied with ladder braces and ladder standoffs only. Ladder rungs and stringers are supplied with the hopper top. The position of the hopper bottom ladder depends on the position of the hopper top ladder. 6 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 1. INTRODUCTION 1.1. COMPONENTS OVERVIEW Figure 1.2 Hopper Bottom Components 5 2 4 4 6 3 4 1 4 11 9 12 10 Figure 1.3 Top View 7 8 ENM-18908 R2 7 1. INTRODUCTION 1.1. COMPONENTS OVERVIEW 8 AGI - 27’ HOPPER BOTTOM ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 2. SAFETY 2.1. SAFETY ALERT SYMBOL AND SIGNAL WORDS 2. Safety 2.1. Safety Alert Symbol and Signal Words This safety alert symbol indicates important safety messages in this manual. When you see this symbol, be alert to the possibility of injury or death, carefully read the message that follows, and inform others. SIGNAL WORDS: Note the use of the signal words DANGER, WARNING, CAUTION, and NOTICE with the safety messages. The appropriate signal word for each message has been selected using the definitions below as a guideline. Indicates an imminently hazardous situation that, if not avoided, will result in serious injury or death. Indicates a hazardous situation that, if not avoided, could result in serious injury or death. Indicates a hazardous situation that, if not avoided, may result in minor or moderate injury. Indicates a potentially hazardous situation that, if not avoided, may result in property damage. 2.2. Basic Assembler Safety, Responsibilities, and Qualifications The safety information found throughout the complete Safety chapter of the manual applies to all safety practices. Additional instructions specific to a certain safety practice (such as Assembly Safety), can be found in the appropriate section. YOU are responsible for the SAFE assembly and installation of the equipment. YOU must ensure that you and anyone else who is going to work around the equipment understands all procedures and related SAFETY information contained in this manual. Remember, YOU are the key to safety. Good safety practices not only protect you, but also the people around you. Make these practices a working part of your safety program. All accidents can be avoided. • It is the equipment assembler and installation personnel's responsibility to read and understand ALL safety instructions, safety decals, and manuals and follow them when assembling or installing the equipment. • Only experienced personnel who are familiar with this type of assembly and installation should perform this work. Untrained assemblers/installers expose themselves and bystanders to possible serious injury or death. • Do not modify the equipment in any way without written permission from the manufacturer. Unauthorized modification may impair the function and/or safety, and could affect the life of the equipment. Any unauthorized modification of the equipment will void the warranty. ENM-18908 R2 9 2. SAFETY 2.3. EUROPEAN REGULATORY COMPLIANCE AGI - 27’ HOPPER BOTTOM 2.3. European Regulatory Compliance This product is CE marked in accordance with EN 1090-1 and EN 1090-2. This decal is only applicable to bins shipped to EU countries, and is shipped with the product manual. For hopper bottom bins, apply the decal to the back of the ladder decal plate. Figure 2.1 Decal Part Number BNA-3424 10 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 2. SAFETY 2.4. SAFETY DECALS 2.4. Safety Decals • Keep safety decals clean and legible at all times. • Replace safety decals that are missing or have become illegible. See decal location figures that follow. • Replaced parts must display the same decal(s) as the original part. • Replacement safety decals are available free of charge from your distributor, dealer, or factory. 2.4.1. Decal Installation/Replacement 1. Decal area must be clean and dry, with a temperature above 50°F (10°C). 2. Decide on the exact position before you remove the backing paper. 3. Align the decal over the specified area and carefully press the small portion with the exposed sticky backing in place. 4. Slowly peel back the remaining paper and carefully smooth the remaining portion of the decal in place. 5. Small air pockets can be pierced with a pin and smoothed out using the sign backing paper. 2.4.2. Safety Decal Locations and Details Replicas of the safety decals that are attached to the equipment and their messages are shown in the figure(s) that follow. Safe operation of the equipment requires that you familiarize yourself with the various safety decals and the areas or particular functions that the decals apply to, as well as the safety precautions that must be taken to avoid serious injury, death, or damage. ENM-18908 R2 11 2. SAFETY 2.4. SAFETY DECALS AGI - 27’ HOPPER BOTTOM Figure 2.1 ANSI Compliant Safety Decal Locations (Hopper Bin) PART NUMBER 601-2447 (BESIDE INSPECTION HATCH) DANGER SUFFOCATION HAZARD To prevent serious injury or death: • Never enter bin when loading or unloading grain. • Lifeline, safety harness, and observer required for bin entry • Consult operator manual for safe entry procedures for stored grain that is not being loaded or unloaded. Made in Canada 601-2447 PART NUMBER 601-2561 NOTICE When equipped with aeration system, to prevent roof and/or bin damage: • Consult dealer to install adequate roof venting. • Ensure all roof vents are open and unobstructed. • Discontinue use of aeration fan if roof vents become obstructed with ice. Made in Canada 601-2561 WARNING PART NUMBER 601-2446 WARNING FALLING HAZARD To prevent serious injury or death: • Do not climb ladder if damaged, wet, icy, greasy, or slippery. • Maintain good balance by having at least three points of contact at all times. • Safety harnesses and climbing equipment are required. Consult local safety authorities. Made in Canada SAFETY INSTRUCTIONS • Read operator’s manual and all safety decals before assembling, using, or servicing bin. • Lock bin door (if equipped) and close/latch all other access doors when not in use. • Do not alter or modify bin structure. • Replace any damaged components only with factory made components. • This bin should only be used to store free flowing grains. • When filling, use top filler cap and direct grain to center of bin. 601-2445 • Do not over-fill bin. Grain should not be in contact with or place pressure on roof sheets. PART NUMBER 601-2445 (APPLY TO DECAL PLATE DURING LADDER ASSEMBLY) 12 If the operator manual or safety decals are missing or damaged, call AGI Nobleford at 1-800-565-2840 or see www.aggrowth.com for replacements. Made in Canada 601-2446 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 2. SAFETY 2.4. SAFETY DECALS Figure 2.2 ANSI Safety Decal Details DANGER WARNING SUFFOCATION HAZARD To prevent serious injury or death: • Never enter bin when loading or unloading grain. • Lifeline, safety harness, and observer required for bin entry FALLING HAZARD • Consult operator manual for safe entry procedures for stored grain that is not being loaded or unloaded. Made in Canada To prevent serious injury or death: 601-2447 PART NUMBER 601-2447 • Do not climb ladder if damaged, wet, icy, greasy, or slippery. PART NUMBER 601-2446 • Maintain good balance by having at least three points of contact at all times. WARNING • Safety harnesses and climbing equipment are required. Consult local safety authorities. Made in Canada 601-2445 PART NUMBER 601-2445 SAFETY INSTRUCTIONS • Read operator’s manual and all safety decals before assembling, using, or servicing bin. • Lock bin door (if equipped) and close/latch all other access doors when not in use. • Do not alter or modify bin structure. • Replace any damaged components only with factory made components. PART NUMBER 601-2561 • This bin should only be used to store free flowing grains. • When filling, use top filler cap and direct grain to center of bin. • Do not over-fill bin. Grain should not be in contact with or place pressure on roof sheets. If the operator manual or safety decals are missing or damaged, call AGI Nobleford at 1-800-565-2840 or see www.aggrowth.com for replacements. Made in Canada ENM-18908 R2 601-2446 NOTICE When equipped with aeration system, to prevent roof and/or bin damage: • Consult dealer to install adequate roof venting. • Ensure all roof vents are open and unobstructed. • Discontinue use of aeration fan if roof vents become obstructed with ice. Made in Canada 601-2561 13 2. SAFETY 2.4. SAFETY DECALS AGI - 27’ HOPPER BOTTOM Figure 2.2 ISO Compliant Safety Decal Locations (Hopper Bin) PART NUMBER 601-2979 (BESIDE INSPECTION HATCH) 601-2979 601-2977 PART NUMBER 601-2977 601-2976 PART NUMBER 601-2976 (APPLY TO DECAL PLATE DURING LADDER ASSEMBLY) Safety Decal Definition 601-2976 601-2977 Falling Hazard, use safety harnesses and climbing equipment. Read operation manual before using equipment. To prevent serious injury or death from suffocation, keep out of bin when loading or unloading grain from bin. 601-2979 14 PART NUMBER BNA-3424 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 3. PRE-ASSEMBLY 3.1. SITE SELECTION 3. Pre-Assembly Before continuing, ensure you have completely read and understood this manual’s Safety chapter, in addition to the safety information in the section(s) below. 3.1. Site Selection The selection of the site is very important. The following must be adhered to when choosing a bin site: • Choose a firm, level, well-drained site, so that snow/water cannot collect near the grain bin. • The soil on the site needs a bearing capacity adequate for the bin foundation design. Refer to a qualified soil engineer for analysis of soil bearing capacity. Always consult with an engineer who is familiar with local soil conditions. • Bins should be clear from power lines or electrical transmission equipment. Contact your local power company to obtain recommended equipment clearance information. • Ensure that there is sufficient power available to operate any aeration or unload equipment that is to be installed. • Orientation: Consider loading equipment direction and unloading equipment direction when choosing a site. • Hopper bins must not be located next to high buildings that may cause snow to buildup unevenly on the bin roof or cause uneven wind pressure. Both can result in bin damage. 3.2. Site Conditions Access routes to the site and within the site should be given on a site plan showing dimensions and level of access routes, level of the prepared working area for site traffic and plant, and areas available for storage. Construction of the bin shall not start until the following site conditions have planned for and evaluated for safety: • provision and maintenance of hard standing surfaces for cranes and access equipment; • access routes to and within the site should be included on the site plan; • soil conditions affecting the safe operation of the structure; • possible settlement of erection supports for the structure; • details of underground services, overhead cables or site obstructions; • limitations on dimensions or weights of components that can be delivered onto the site; • special environmental and climatic conditions on and around the site; • particulars of adjacent structures affecting or affected by the works. ENM-18908 R2 15 3. PRE-ASSEMBLY 3.3. SITE PLAN VERIFICATION AGI - 27’ HOPPER BOTTOM 3.3. Site Plan Verification Before beginning to assemble the grain bin, a site plan must be completed. The complexity of the site plan will depend on the size of the installation (a single bin vs multiple) and should include the following details, where applicable: • hopper bin location(s) clearly and accurately identified; • hopper bin features such as ladder locations are also clearly marked, as well as the location of roof features (e.g. indicate where inspection panels, vent panels, and roof ladders will be located); • any hazards (such as low electrical lines) must be identified clearly. 3.4. Foundation Before assembling the bin, the foundation must be completed. When constructing a foundation for the grain bin, local code and jurisdiction requirements that apply to the grain bin installation must be adhered to, as well as the design and construction requirements listed in this manual. Foundations must be designed for the highest loads that they are expected to support, given the local soil conditions. Foundation guidelines are provided for a set of minimum soil conditions that may not be applicable to all local conditions. The bin foundation must be built on a site with good drainage, prepared by removing top soil and organic material and replacing this with granular fill (gravel). The AGI 27’ Hopper Bottom models are designed to be used with a suitable concrete pad or concrete piles. 3.4.1. Concrete Specifications The concrete must have a minimum compressive strength of f'c = 3000 psi (20 MPa) at 28 days. Construction errors or imperfections that cause high or low spots may require level removal of concrete or shimming under support legs. A layer of compacted gravel and supporting soil with a minimum bearing capacity of 3500 lb/ft2 (168 kPa) must first be prepared, on top of which the concrete pad must be poured or through which the concrete piles must be poured. 3.4.2. Foundation Tolerances The foundation must provide uniform and level support for the grain bin. Before assembling a grain bin, ensure that the bin foundation meets specifications for levelness and correct dimensions. Construction errors or imperfections that cause high or low spots must be remedied. The foundation must remain level before and after loading. Any outof-level condition on the foundation will cause deformation or failure of the bin sidewalls and hopper components. Hopper bottom support legs must be laid out on a common circle, bolted in place on the common radius within ±10 mm (3/8”). Adjacent support legs must be equally spaced within ±10 mm (3/8”) measured by a chord between column centers. A concrete pad used to support a hopper bottom bin must be flat, smooth, and level within ±5 mm (3/16”) as measured across opposite sides of the pad. 16 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 3. PRE-ASSEMBLY 3.5. CHECK SHIPMENT Concrete piles must be collectively level within ±5 mm (3/16”) as measured across pile pairs that are furthest apart. Note: For both concrete pads and piles, differences in level between adjacent support legs can be addressed with metal shims if it is still ensured that the overall tolerance is not exceeded. 3.4.3. Anchor Bolts Support leg anchor bolts must conform to ASTM F1554 (minimum), Grade AB36 Galvanized, and must also be sized appropriately (diameter, overall length, embedment depth, thread length) by a qualified professional engineer. Anchor bolts are not supplied by AGI. For the 27’ Hopper Bottom model, each support leg baseplate requires at least 2 anchor bolts of 5/8” diameter minimum (placed in diagonal holes). For the 27’ Hopper Bottom Seismic Zone 2B model, each support leg base plate requires 4 anchor bolts of 5/8” diameter minimum. 3.5. Check Shipment Unload the parts at the assembly site and inspect them thoroughly while comparing the packing slip to the shipment. Ensure that all items have arrived and that none are damaged. It is important to report missing or damaged parts immediately to ensure that proper credit is received from either the manufacturer or from your distributor/dealer, and to ensure that any missing parts can be shipped quickly to avoid delaying the assembly process. Note: Do not attempt to assemble or install a damaged component. 3.6. Storage of Materials Many hopper bottom parts are made of galvanized steel (coated with zinc to provide protection from rust). If moisture (rain or condensation) gets in between the materials, or is allowed to accumulate on materials, and is not dried immediately, “white rust” can form, reducing or removing the zinc layer that protects the steel from destructive and structurally dangerous “red rust.” 3.6.1. Long-Term Storage of Materials (Indoor Only) • Store all materials in a dry indoor environment where there is no risk of leaks or flooding (wall-sheet bundles, roof sheets, bin-boxes, ladder boxes, and hardware boxes). • If there is any risk of leaks or flooding at an indoor storage location, cover with a wellsecured water-proof tarp that is wrapped to provide venting (allows a protected exchange of air to prevent build-up of moisture under the tarp). • Raise all materials 6” to 8” (152 mm to 203 mm) above floor level. • Elevate hopper sections 12” (305 mm) at the narrow end of the sheets during longterm storage. ENM-18908 R2 17 3. PRE-ASSEMBLY 3.7. LIST OF TOOLS AND EQUIPMENT AGI - 27’ HOPPER BOTTOM 3.6.2. Temporary Storage of Materials (Indoor and Outdoor) • Temporary indoor storage does not require special concern, apart from storing in a dry environment where there is no appreciable risk of leaks or floods. • Temporary outdoor storage (i.e. on site, or associated with transport) requires all parts to be covered with a waterproof tarp that is wrapped to provide venting (allows a protected exchange of air to prevent build-up of moisture under the tarp). Raise all materials at least 6” to 8” (152 mm to 203 mm) above ground or floor level. 3.6.3. If Parts Become Wet To prevent white rust, follow the instructions below. • Open bundles as soon as possible. • Separate and stand materials upright, wipe dry, and let stand for a minimum of 24 hours to ensure dryness. Brace materials properly to avoid damage or injury from material falling when in storage. • Wipe down wall sheets and apply petroleum jelly or food-grade oil with a clean, lintfree cloth. Do NOT use oil or petroleum jelly on roof or ladder materials. • If left uncared for, white rust can turn into red rust, which can be a structural concern. Immediately replace any part with red rust on it. Red rust has the potential to become a structural concern. Failure to immediately replace any part with red rust may result in the collapse of structure. Failure to protect against the effects of moisture will void your warranty. 3.7. List of Tools and Equipment Use correct, quality tools and equipment. 3.7.1. Tools Required • electric or pneumatic (air) impact tools • power drill and drill bits • metal cutting saw • measuring tape (100’) (30 m) • sockets (multiple 1/2”, 9/16”, and 3/4” sockets recommended) • large-pocket pouches for nuts and bolts • 8” metal punches (for aligning bolt holes) • step and extension ladders, construction grade • 6-point wrenches (imperial, box end) • scaffolding • adequate powered lights as required 18 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 3. PRE-ASSEMBLY 3.8. BEFORE YOU BEGIN 3.7.2. Minimum Safety Equipment Required First-Aid Kit • Have a properly-stocked first-aid kit available for use should the need arise, and know how to use it. Other • cable, chain, or rope to tie-off bin or jacks in case of wind • electrical connections which are protected with ground fault circuit interrupters (GFCI’s) 3.8. Before You Begin • Before beginning assembly, familiarize yourself with all the sub-assemblies, components, and hardware that make up the equipment. • Have all parts and components on hand, and arrange them for easy access. • Separate the hardware (bolts, nuts, etc.) and lay them out into groups for easier identification during assembly. Note: When options or more than one configuration is available for the equipment and the assembly information varies, additional instructions will be included. 3.9. Bolts and Bolt Tightening All the bolts that are required to assemble the bin are supplied. Bolts and nuts used in AGI bins are specialty hardware that are an inherent part of the overall bin design, and cannot be reliably replaced with different hardware, including those that might by specification appear to be of equivalent design or strength. If additional bolts or nuts are required for any reason (e.g. replacement/repair or insufficient supply during construction), contact your AGI dealer. When tightening bolts, tighten the nut on the bolt until a “snug -tightened condition” has been achieved, as defined in Specification for Structural Joints Using ASTM A325 or A490 Bolts (Research Council on Structural Connections: June 30, 2004), which states: “The snug-tightened condition is the tightness that is attained with a few impacts of an impact wrench or the full effort of an ironworker using an ordinary spud wrench to bring the connected plies into firm contact.” All bolted connections in the bin must be tightened to a snug-tightened condition, and any mention in this manual of tightening bolts indicates tightening to a snug-tightened condition. All assembly crew members must be made aware of this requirement, and must know how to achieve a snug-tightened condition using common bin-building tools. ENM-18908 R2 19 3. PRE-ASSEMBLY 3.9. BOLTS AND BOLT TIGHTENING 20 AGI - 27’ HOPPER BOTTOM ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.1. ASSEMBLY SAFETY 4. Assembly Before continuing, ensure you have completely read and understood this manual’s Safety chapter, in addition to the safety information in the section(s) below. 4.1. Assembly Safety • Do not take chances with safety. The components can be large, heavy, and hard to handle. Always use the proper tools, rated lifting equipment, and lifting points for the job. • Always have two or more people assembling the equipment. • Make sure you have sufficient lighting for the work area. • Stay away from overhead power lines and other obstructions during assembly. Contact with power lines can cause electrocution. • Do not work in high winds. • Edges of bin sheets and other components may be sharp and can cut. Handle with care and wear protective gloves and clothing when handling. 4.2. Personal Protective Equipment (Required to be Worn) Hard Hat • Wear a hard hat to help protect your head. Work Gloves • Wear work gloves to protect your hands from sharp and rough edges. Steel-Toe Boots • Wear steel-toe boots to protect feet from falling debris. Coveralls • Wear coveralls to protect skin. Safety Glasses • Wear safety glasses at all times to protect eyes from debris. Ear Protection • Wear ear protection to prevent hearing damage. Fall Protection • Wear appropriate fall protection equipment (including body harness and lifeline) when working at elevations greater than 6’ (1.8 m). ENM-18908 R2 21 4. ASSEMBLY 4.3. ASSEMBLY OVERVIEW OF HOPPER BOTTOM AGI - 27’ HOPPER BOTTOM 4.3. Assembly Overview of Hopper Bottom AGI recommends the following assembly method: 1. Inspect the foundation that has been constructed for the hopper bottom, and ensure that it meets or exceeds the specifications in Section 3.4. Foundation on page 16 as well as the design specifications for the site-specific installation. 2. Determine the placements for the support leg anchor bolts using the measurements provided in “Placement of Support Legs” on page 24. a. Use accurate measuring equipment (e.g. a transit and surveyors rod) to identify high and low areas before placing the support columns on the anchor bolts. b. Always attempt to determine level based on the highest support leg position that has been established. c. Place steel shims (not provided) between the concrete and support leg baseplate to compensate for low areas. d. When level, fasten each support leg baseplate loosely in position with suitable anchor bolts (see “Anchor Bolts” on page 17 for anchor bolt specifications). 3. Assemble the horizontal braces and cross-braces between support legs (see “Assemble Support Legs and Bracing” on page 26). Bolt braces in place loosely; do not tighten until step 9. a. If desired, install optional A-frame brace(s) in accordance with Section 4.6.1. on page 28. 4. Assemble the ring beam (see “Assemble Ring Beam” on page 32). 5. Assemble the hopper cone (see “Assemble Hopper Cone” on page 34). 6. Assemble the cone throat (see “Assemble Cone Throat” on page 36). 7. Tighten the hopper cone bolts fully (see page 37). 8. Install the inspection hatch (see “Assemble Inspection Hatch” on page 38). 9. Tighten leg braces fully, in the following order: a. all horizontal brace bolts, b. all upper cross-brace pairs, c. all lower cross-brace pairs. 10. Tighten ring beam bolts fully (bolts between ring beam and support legs, and inside and lower inside bracket bolts, and outside bracket bolts). 11. Tighten support leg baseplate anchor bolts fully. 12. Install the slide gate, including crank’s bracket, crank handle (see “Assemble Slide Gate and Crank” on page 40). 13. Ensure that all bolts are tight, and inspect hopper bottom for completeness of assembly. 22 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.4. CONNECTING A STIFFENED HOPPER TOP 4.4. Connecting a Stiffened Hopper Top When lifting or supporting a hopper top with a crane, always ensure that the crane is rated for the load (including weight of hopper bottom if required) and has sufficient reach height and reach angle to lift, support, and place the hopper top. 1. Note: Ensure that the hopper bottom is fully assembled and bolted to the foundation. Several components discussed in this section are provided as parts of the hopper top (see hopper top assembly manual for details). 2. Ensure that hopper sidewall base angle sections are installed on the hopper top. 3. Loosely install stiffener baseplates on the bottom of the hopper top stiffeners (see “Connecting Stiffener Baseplates and Shims” on page 42). 4. Slowly lower the hopper top into place on the hopper bottom ring beam, ensuring that stiffener baseplate bolt holes align with the stiffener baseplate bolt holes provided in the ring beam. 5. Apply the provided sealant tape to the bottom of the base angle. 6. Position shims under the stiffener baseplates, and then loosely fasten the stiffener baseplates and shims to the ring beam using four 1/2” x 1-1/2” bolts for each baseplate (see “Connecting Stiffener Baseplates and Shims” on page 42). 7. Fully lower the hopper top, and tighten all bolts. 8. Install flashing inside the hopper bin using 1/2” x 1-1/2” bolts inserted from outside the bin sidewall. See “Installing Ring Beam Flashing” on page 44 for installation details. 9. Install the ladder. See “Assemble Hopper Bottom Ladder Braces and Decal Plate” on page 45 for installation details. 10. Ensure that all bolts are tight, and inspect whole hopper bin for completeness of assembly. 11. The bin should be grounded by a qualified electrician according to the local codes and regulations. ENM-18908 R2 23 4. ASSEMBLY 4.5. PLACEMENT OF SUPPORT LEGS AGI - 27’ HOPPER BOTTOM 4.5. Placement of Support Legs Use the baseplate anchor bolt chord and radius information provided in the figures and tables below to determine the placement of the 18 support legs. Figure 4.1 Support Leg Baseplate Locations (Anchor Bolt Chords and Radius) R1 R2 R2 R1 A 3C 2C 1C 3C 1C 2C Table 4.1 Anchor Bolt Chord and Radius Measurements 24 R1 R2 1C 2C 3C 165-1/2” 160-1/2” 55-3/4” 109-13/16” 160-1/2” (4204 mm) (4077 mm) (1416 mm) (2789 mm) (4077 mm) ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.5. PLACEMENT OF SUPPORT LEGS Figure 4.2 Support Leg Baseplate Dimensions B D A C Table 4.2 Support Leg Baseplate Dimensions ENM-18908 R2 A B C D 6” 5” 9-1/4” 8” (152.4 mm) (127 mm) (234.95 mm) (203.2 mm) 25 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING AGI - 27’ HOPPER BOTTOM 4.6. Assemble Support Legs and Bracing The hopper bottom requires the following bracing between support legs (see Figure 4.3): • a set of cross-braces at the top, • a set of mid-leg horizontal braces, • a set of cross-braces at the bottom. Figure 4.3 Support Leg Bracing 3 2 2 3 3 3 1 1 1 3 2 2 3 3 26 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING Table 4.3 Support Leg Bracing Number Description Horizontal braces for 27’ Hopper Bottom Part Number Qty EZH-11819 1 2 Horizontal braces for 27’ Hopper Bottom 2B EZH-11831 Cross-braces for 27’ Hopper Bottom EZH-11818 4a,b 2 Cross-braces for 27’ Hopper Bottom 2B Hardware for 27’ Hopper Bottom 7/16” X 1-1/4" Bin Bolt GR8 3 7/16" Ser Hex Flg GR5 nut Hardware for 27’ Hopper Bottom 2B 5/8” X 1-1/2" Hex Flg Ser GR8 bolt 5/8" Ser Hex Flg GR5 nut EZH-11830 313-2956 23 309-2958 23 313-3209 23 309-3208 23 a. Two braces crossing back-to-back at each position (top and bottom). b. A single pair of lower cross-braces can be left out at one specific location to accommodate unloading equipment (such as an auger or conveyor) access. However, if using optional Aframe brace(s), then no lower cross-braces can simply be left out. ENM-18908 R2 27 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING AGI - 27’ HOPPER BOTTOM 4.6.1. Optional A-frame Brace(s) Important: To accommodate unloading equipment (such as auger or conveyor) access, standard cross-braces can be substituted with A-frame brace(s) (see Figure 4.4), up to a maximum of 4 upper or lower A-frame braces on the whole 27’ hopper bottom structure. The optional A-frame brace(s) must follow the specified position and placement requirements. Important: The optional A-frame brace(s) are only allowable for use with the 27’ Hopper Bottom standard model, not the 27’ Hopper Bottom Seismic Zone 2B model. Figure 4.4 Orientation(s) of Optional A-frame Brace(s) optional A-frame brace(s) (upper orientation) optional A-frame brace(s) (lower orientation) standard upper cross braces standard lower cross braces Position Requirement Each A-frame brace must be positioned in only either the upper brace position or the lower brace position between two support legs. This would preserve a cross-brace above or below any A-frame brace. Placement Requirement The A-frame brace(s) must be separated as shown in the 4 options below. Plan to install the A-frame brace(s) in location(s) where unloading equipment will not interfere with the aeration inlet and inspection hatch. Option 1: One upper or lower A-frame brace placed anywhere on the hopper bottom structure. 28 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING Option 2: Two upper or lower A-frame braces with at least 4 cone sections separation between an A-frame brace and the other A-frame brace (see Figure 4.5) in both directions around the hopper bottom. Figure 4.5 Placement of Two A-frame Braces 1 upper or lower A-frame brace at least 4 cone sections separation 1 upper or lower A-frame brace Option 3: Three upper or lower A-frame braces with at least 4 cone sections separation between every A-frame brace and the next nearest A-frame brace (similar to Figure 4.5) in both directions around the hopper bottom. ENM-18908 R2 29 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING AGI - 27’ HOPPER BOTTOM Option 4: Four upper or lower A-frame braces must be placed as shown in Figure 4.6. Figure 4.6 Placement of Four A-frame Brace(s) 1 upper or lower A-frame brace 3 cone sections separation 4 cone sections separation 1 upper or lower A-frame brace 1 upper or lower A-frame brace 4 cone sections separation 3 cone sections separation 30 1 upper or lower A-frame brace ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.6. ASSEMBLE SUPPORT LEGS AND BRACING A-frame Brace Assembly Detail Assemble each optional A-frame brace as shown in Figure 4.7. Note: Only one end of item #1 is meant to mate to item #3, so make sure that the orientation of item #1 is correct. Figure 4.7 A-frame Brace Assembly Detail 2 4 5 3 1 Table 4.4 Components per A-frame Brace Number ENM-18908 R2 Description Part Number Qty 1 Brace, A-frame, 27HB EZH-11292 2 2 Horizontal Brace, A-frame, 27HB EZH-11293 2 3 Plate, A-frame, 27HB EZH-11294 1 4 Bolt, Bin 7/16” X 1-1/4” GR8 313-2956 7 5 Nut, Hex Flg Ser 7/16” GR5 309-2958 7 31 4. ASSEMBLY 4.7. ASSEMBLE RING BEAM AGI - 27’ HOPPER BOTTOM 4.7. Assemble Ring Beam Table 4.5 lists the parts and hardware required for each ring beam segment. 1. Lift and fasten the ring beam sections in place between support legs (see Figure 4.8). Figure 4.8 Installing a Ring Beam Section 5 5 1 1 1 2. 32 Install ring beam inside brackets, lower inside brackets, and outside brackets between ring beam sections (see Figure 4.9). ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.7. ASSEMBLE RING BEAM Figure 4.9 Installing Ring Beam Brackets 5 4 5 2 5 3 Table 4.5 Installing Ring Beam Brackets (per hopper bottom) Number ENM-18908 R2 Part Number Qty 1 Ring beam sectionsa EZH-11802 18 2 Ring beam outside bracketb EZH-11810 18 3 Ring beam inside bracketc EZH-11811 18 4 Ring beam lower inside bracketd EZH-11812 18 1/2” X 1-1/2" Hex Flg Ser GR8 bolt 308-213 1/2" Ser Hex Flg GR5 nut 310-2941 5 a. b. c. d. e. Description e Two bolts per section. Four bolts per bracket. Eight bolts per bracket. Four bolts per bracket. Fill as required, all available bolt holes. 33 4. ASSEMBLY 4.8. ASSEMBLE HOPPER CONE AGI - 27’ HOPPER BOTTOM 4.8. Assemble Hopper Cone Figure 4.11 shows the assembly detail of the hopper cone, and Table 4.6 lists the parts and hardware required. Note: Upper cone sections must overlap each other in a consistent direction. Lower cone sections install overlapping over top of the upper cone sections, and must overlap each other in the same consistent direction as upper cone sections. 1. Bolt upper cone sections loosely into place using 1/2" x 1" fin neck (round head) bolts and 1/2” nuts, overlapping in a single direction. Leave the two lowest vertical bolt holes on each seam between upper cone sections empty so that lower cone sheets can be installed at that location. 2. Identify the section that contains a square Rocket aeration inlet cut-out. Plan to install this sheet in a location where the Rocket’s external ducting will not block unloading or other equipment. 3. Identify the inspection hatch section. Plan to install this sheet in a location where other equipment will not block access. 4. Assemble the lower cone: a. Bolt lower cone sections loosely onto upper cone sections using 1/2" x 1" fin neck bolts and nuts. Place lower cone sections over top of the upper cone sections, overlapping in a single direction. b. If the Rocket aeration system will not be used, apply a single strip 3/16” butyl caulking around the Rocket aeration inlet cut-out bolt holes on the outside of the inlet bottom-cone sheet, and then bolt the inlet cover over the square inlet with 3/8” x 1” bin bolts and nuts (insert bolts from the outside) (see Figure 4.10). After the inlet cover has been bolted in place, fill the remaining empty bolt holes on the section (triangular bolt hole pattern above the inlet cover, two bolt holes below the cover) with 3/8” x 1” bin bolts and nuts (insert bolts from the outside). Figure 4.10 Installing Inlet Cover, Filling Empty Bolt Holes 3 7 4 5 7 7 34 7 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.8. ASSEMBLE HOPPER CONE Figure 4.11 Hopper Cone Assembly Detail UPPER HOPPER CONE SECTIONS 1 1 6 1 1 1 6 1 2 2 1 2 1 2 LOWER HOPPER CONE SECTIONS ENM-18908 R2 35 4. ASSEMBLY 4.9. ASSEMBLE CONE THROAT AGI - 27’ HOPPER BOTTOM Table 4.6 Hopper Cone Assembly Detail Parts and Hardware Number Description Part Number Qty 1 Upper hopper cone sections EZH-11814 18 2 Lower hopper cone sections EZH-11816 16 3 Lower cone section, with square air inlet EZH-11841 1 4 Lower cone section, with inspection hatch cutout EZH-11815 1 5 Inlet cover EZH-11842 1 1/2” X 1” Fin Neck Rnd Hd GR8 bolt 308-2889 1/2" Ser Hex Flg GR5 nut 310-2941 3/8” x 1” GR8 bolts 313-2283 3/8” Hex Flg Serr GR5 nuts 309-2959 6 7 a 26 a. Fill as required, all available bolt holes. 4.9. Assemble Cone Throat 1. Apply 2 strips of the supplied 3/16” butyl caulking to the throat (one row on each side of the bolt holes) (see Figure 4.12). Figure 4.12 Caulking the Cone Throat CONE CAULKING ROWS (3/16” BUTYL) THROAT 36 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 2. 4. ASSEMBLY 4.9. ASSEMBLE CONE THROAT Fasten the throat to the cone (see Figure 4.13). Figure 4.13 Installing the Cone Throat 2 1 Table 4.7 Hopper Cone Throat Installation Detail Parts and Hardware Number 1 2 3. Description Part Number Cone throat EZH-11813 1/2” X 1” Fin Neck Rnd Hd GR8 bolt 308-2889 1/2" Ser Hex Flg GR5 nut 310-2941 Qty 1 18 Tighten hopper cone bolts fully in the following order: a. cone vertical seams between upper cone sections, b. cone vertical seams between lower cone sections, c. cone horizontal seams between lower cone sections, d. cone bolts at the ring beam. ENM-18908 R2 37 4. ASSEMBLY 4.10. ASSEMBLE INSPECTION HATCH AGI - 27’ HOPPER BOTTOM 4.10. Assemble Inspection Hatch Note: 1. Apply a strip of the supplied 3/16” butyl caulking under the flange of the inspection hatch ring before it is installed. 2. As shown in Figure 4.14 detail view A, from the outside of the hopper cone, insert the inspection hatch ring into the inspection hatch cutout. Bolt the inspection hatch ring in place using 3/8” x 1” bolts and nuts, and a single 3/8” eyebolt and nut. The eyebolt is installed inside the hopper cone at the top of the hatch ring, and requires a nut to be fully threaded onto the eyebolt before it is inserted and secured with a second nut. 3. Fasten the retaining cable to the lid and one of the ring bolts to keep the inspection hatch from sliding to the bottom of the hopper when it is removed (detail view B). 4. Insert the lid into the ring, and fasten the lid in place (detail view C). Figure 4.14 Installing the Inspection Hatch, Eyebolt, and Retaining Cable EYEBOLT C A B RETAINING CABLE 38 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.10. ASSEMBLE INSPECTION HATCH Table 4.8 Inspection Hatch Number Part Number Qty 1 Inspection hatch ring BRH-HPMR 1 2 Inspection hatch cover BTH-MH1214 1 3/8” x 1” GR8 bolts 313-2283 3/8” Hex Flg Serr GR5 nuts 309-2959 Retaining cable BZH-10339 3 4 ENM-18908 R2 Description 12 1 39 4. ASSEMBLY 4.11. ASSEMBLE SLIDE GATE AND CRANK AGI - 27’ HOPPER BOTTOM 4.11. Assemble Slide Gate and Crank Figure 4.16 shows the assembly detail of the slide gate, and Table 4.9 lists the parts and hardware required. 1. Install the slide gate crank handle bracket on a pre-determined support leg. As shown in Figure 4.15, the crank bracket mounts between sections of a support leg at a height of 25” (635 mm) as measured between the support leg baseplate and the bottom of the bracket, and requires two holes to be drilled through the support leg for the 3/8” bolts used to fasten the bracket to the support leg. Figure 4.15 Slide Gate Crank Bracket Location 2 DRILL OUT BOLT HOLES TO FIT 3/8” BOLTS 25” (635 mm) 40 2. Insert the circular flange on the slide gate into the cone throat, and rotate it until the slide gate control shaft is pointing toward where the slide gate crank handle bracket is installed. 3. Fasten the slide gate onto the cone throat using six 3/8” x 1” bolts and nuts. Ensure that the slide gate is oriented so that the slide gate control shaft points directly toward the crank handle bracket. 4. Insert the slide gate crank handle through the bracket from outside, and connect it to the slide gate control shaft with the bolt and nut provided with the assembly. ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.11. ASSEMBLE SLIDE GATE AND CRANK Figure 4.16 Slide Gate Assembly 3 4 2 5 6 3 1 3 7 Table 4.9 Slide Gate Parts and Hardware Number Part Number Qty 1 Slide gate BRH-HPSG 1 2 Crank bracket EZH-70307 1 3 Crank (handle and rod) BTH-70301 1 4 Hopper cone throat EZH-11813 1 3/8” x 1” GR8 bin bolt 313-2283 8 3/8” GR5 nut 309-2959 8 6 1/4" x 1-3/4" GR8 hex bolt 307-2588 1 7 1/4" zinc NC nylock nut 309-1238 1 5 ENM-18908 R2 Description 41 4. ASSEMBLY 4.12. CONNECTING STIFFENER BASEPLATES AND SHIMS AGI - 27’ HOPPER BOTTOM 4.12. Connecting Stiffener Baseplates and Shims Figure 4.17 shows the stiffener baseplate installation detail, and Table 4.10 lists the parts and hardware required. Note: Several components discussed in this section are supplied as parts of the hopper top (see hopper top assembly manual for details). The sealant tape (sufficient amount supplied) must be used to seal the base angle to the ring beam. Important: A shim is required under every stiffener baseplate to make up for the thickness of the base angle. Figure 4.17 Connecting Baseplates to Stiffeners 2 4 3 1 (INSIDE BIN) 5 6 6 6 6 STIFFENER (OUTSIDE BIN) 42 STIFFENER BASEPLATE ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.12. CONNECTING STIFFENER BASEPLATES AND SHIMS Table 4.10 Connecting Stiffener Baseplates and Shims (full hopper bottom) Number Description Part Number Qty 1 Hopper sidewall base angle EZH-11805 9 2 Stiffener baseplate EGH-51800 18 3 Shim EZH-11804 18 4 5 6 7 1/2” X 1-1/2" Hex Flg Ser GR8 bolt 308-213 1/2" Ser Hex Flg GR5 nut 310-2941 Bolt (size is hopper top dependent)b --- 3/8” x 1” GR8 bin boltc 313-2283 3/8” GR5 nut 309-2959 1x1-1/4” Hi-Acrylic sealant tape 532-3068 72a 36 108d 5 rolls a. Four bolts/nuts per stiffener baseplate (typical). b. See hopper top assembly manual for bolt size. c. Use 3/8” x 1” bolts when securing a baseplate that is 12 gauge or higher (typical). For 10 gauge or lower, use 3/8” x 1-1/4” bolts. d. Six bolts/nuts per stiffener baseplate (typical). ENM-18908 R2 43 4. ASSEMBLY 4.13. INSTALLING RING BEAM FLASHING AGI - 27’ HOPPER BOTTOM 4.13. Installing Ring Beam Flashing 1. Install flashing in a single direction (see Figure 4.18), overlapping each piece at the edges (pieces of flashing have a small overlap, but do not share bolt holes with each other). 2. Bolt flashing in place and tighten fully. Always insert bolts from outside the bin and apply nuts on the inside of the hopper top to ensure a tight seal. 3. When attaching a piece of flashing over seam between hopper top sidewall sheets, the doubled seam bolts will block installation of the flashing until they are removed. To install flashing over a sidewall seam: a. remove the two seam bolts blocking the flashing, b. install the flashing over the seam, c. use the two seam bolt holes as drill guides to drill clear holes through the flashing, d. replace the sidewall seam bolts. Figure 4.18 Installing Ring Beam Flashing 2 1 Table 4.11 Installing Ring Beam Flashing (full hopper bottom) Number 1 2 44 Description Ring beam flashing Part Number Qty EZH-11821 108 3/8” x 1” GR8 bin bolt 313-2283 3/8” GR5 nut 309-2959 225 ENM-18908 R2 AGI - 27’ HOPPER BOTTOM 4. ASSEMBLY 4.14. ASSEMBLE HOPPER BOTTOM LADDER BRACES AND DECAL PLATE 4.14. Assemble Hopper Bottom Ladder Braces and Decal Plate Note: The hopper bottom is supplied with ladder braces and ladder standoffs only. Ladder rungs and stringers are supplied with the hopper top. The placement of the hopper bottom ladder depends on the placement of the hopper top ladder. The following assembly procedure is recommended: 1. Assemble the hopper top ladder as the hopper top is being constructed (see ladder assembly manual for details). 2. Connect the hopper top onto the hopper bottom (see Section 4.4. on page 23). 3. Assemble the hopper bottom ladder onto the hopper top ladder (see ladder assembly manual for details). This includes: a. Install the hopper bottom ladder standoffs on the hopper bottom ladder (see ladder assembly manual for details). Note: There are two different ladder standoffs used to connect stringers to ladder braces and horizontal brace: left-side standoffs (EZH-11823) and right-side standoffs (EZH-11822). b. Secure the decal plate on the hopper bottom ladder approximately 4-5’ (1.2 – 1.5 m) above the ground on the stringer underneath two rungs (see Figure 4.19). The safety decals should be facing outward. Figure 4.19 Mounted Decal Plate Note: ENM-18908 R2 If a ladder is not being installed on the bin, it is the assembler and owner’s responsibility to field-drill and bolt the decal plate on the edge of the support leg nearest the slide gate crank handle. 4. Temporarily position the ladder braces in place using the dimensions in Figure 4.20 and check for proper mating of the hopper bottom ladder standoffs to the ladder braces. 5. Insert a ladder brace (1a) in between the hopper support leg (2), offset 3” above the centre bolt hole between the upper cross-brace pair (see inset A in Figure 4.20). Field drill the four bolt holes required to secure the ladder brace using a 7/16” drill bit and secure the ladder brace to the hopper support leg and cross-braces with 3/8” x 1” bolts and nuts. 6. Install a second ladder brace (1b) offset 4.5” below the center bolt hole between the lower cross-brace pair (see inset B in Figure 4.20). Field drill the four bolt holes required to secure the ladder brace using a 7/16” drill bit and secure the ladder brace to the hopper support leg and cross braces with 3/8” x 1” bolts and nuts. 45 4. ASSEMBLY 4.14. ASSEMBLE HOPPER BOTTOM LADDER BRACES AND DECAL PLATE 7. AGI - 27’ HOPPER BOTTOM Fasten the hopper bottom ladder with standoffs onto the ladder braces (see ladder assembly manual for details). Figure 4.20 Ladder Mounts and Standoffs 3 3 2 * * * 3” 1a A 3 3 2 4.5” * 1b * * B *FIELD-DRILLED HOLES 46 ENM-18908 R2 LIMITED WARRANTY This warranty relates to any new grain bin (the “Product”) sold by Ag Growth Industries Partnership, referred to herein as the “Seller”) and applies only to the first user of the Product (meaning a purchaser directly from the Seller or from an authorized dealer or distributor of the Product, referred to herein as the “Buyer”). This warranty shall only be effective if properly registered with the Seller in accordance with information provided to the Buyer at the time of sale. 1.The Seller warrants to the Buyer that the Product is free from defects in material and workmanship under normal and reasonable use. 2.This warranty applies only to defects in materials and workmanship and not to damage incurred in shipping or handling, or damage due to causes beyond the control of the Seller such as lightning, fire, flood, wind, earthquake, excessive voltage, mechanical shock, water damage, or damage arising out of abuse, alteration, improper assembly, improper installation, improper maintenance or improper repair of the Product. 3.This warranty is void if: a) the Product has not been installed and operated in accordance with the instructions provided by the Seller; b) all components of the grain bin system are not original equipment as supplied by the Seller; c) the installation was not done by an authorized dealer or certified representative of the Seller; d) damage to or malfunction or failure of the Product is due to misuse, abuse, negligence of the Buyer, alteration, accident or lack of proper maintenance; or e) the grain bin system is used for the storage of something other than grain or feed. 3.The warranty period for the Product shall be FIVE (5) years from delivery of the Product to the Buyer and initial installation by or for the Buyer. This five year warranty shall only apply to structural elements of the Product. All other parts are covered by a one (1) year warranty period. Painted parts are only warranted for one year against surface rust. In the event that any part of the Product is manufactured and sold to the Seller by a third party vendor, such part is only warranted to the extent of the warranty given by the third party vendor to the Seller. 4.The obligations set forth in this warranty are conditional upon the Buyer promptly notifying the Seller of any defect and, if required, promptly making the Product available for correction. The Seller shall be given reasonable opportunity to investigate all claims and no Product shall be returned to the Seller until after inspection and approval by the Seller and receipt by the Buyer of written shipping instructions from the Seller, with transportation charges prepaid. 5.If a defect is found by the Seller to exist within the applicable warranty period, the Seller will, at its sole option, (a) repair or replace the Product or such part free of charge, FOS the factory of manufacture, or (b) refund to the Buyer, the original purchase price, in lieu or such repair or replacement. Labour costs associated with the replacement or repair of the Product are not covered by the Seller. The Seller shall replace or attempt to repair and return the Product or such part within 4 weeks of receipt of notice of the defect from the Buyer. 6.The total liability of the Seller on any claim, whether in contract, tort or otherwise, arising out of, connected with, or resulting from the manufacture, sale, delivery, repair, replacement or use of the Product or any part thereof shall not exceed the price paid for the Product and the Seller shall not be liable for any special indirect, incidental or consequential damages caused by reason of the installation, modification, use, repair, maintenance or mechanical failure of the Product. 7.The Seller warrants that the use of the Product does not infringe upon the patents, copyrights, trade secrets or other intellectual property rights of others. 8.Notwithstanding anything contained herein to the contrary, the foregoing is the Buyer’s sole and exclusive remedy for breach of warranty by the Seller in respect of the Product. The Seller, for itself, its agents, contractors, employees and for any parent or subsidiary of the Seller, expressly disclaims all warranties, either express or implied, written or oral, including implied warranties of merchantability or fitness for a particular purpose and undertakes no obligation with respect to the conformity of the Product except as set out in the purchase agreement, if any. 9.The foregoing warranty is the entire warranty of the Seller. The Seller neither assumes, nor authorizes any other person purporting to act on its behalf to modify or to change this warranty, nor to assume for it any other warranty or liability concerning the Product. WARRANTY VOID IF NOT REGISTERED Part of the Ag Growth International Inc. group 215 Barons Street Nobleford, Alberta, CANADA T0L 1S0 Phone: (403) 824-3997 Fax: (403) 824-3998 Toll Free: (800) 565-2840 (Canada & USA) Website: www.aggrowth.com © Ag Growth International Inc. 2015 Printed in Canada
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