1. business and industrial
2. energy
3. oil

LAPEER COUNTY ROAD COMMISSION
2015 Truck Equipment
Bidders please note that any and all exceptions to the specifications must be noted in areas provided.
Failure to disclose any and all exceptions or deviations from the enclosed specification will be grounds for
the Lapeer County Road Commission to deem a bid unresponsive, and disqualify that bid proposal.
Descriptive literature for equipment and comprehensive warranty statements shall be included and shall
be considered part of the quotation/bid enclosures. These specifications are meant to provide a mini mum
performance and quality standard acceptable to the Road Commission. The Road Commission reserves the
right to include pre-build and pre-paint inspections/meetings at the installer’s location. The Road
Commission also reserves the right to accept or reject any or all proposals and to award to the bid that is
deemed to be in the best interest of the Lapeer County Road Commission.
Bid submittals shall include a detailed summary of all makes, models/brands being offered and
manufacturer’s literature must accompany all bids. All bid proposals are to include installation and any
painting that is required. The equipment must be thoroughly tested prior to delivery. Payment will be
made after conformity with the vendors bid proposal and the specifications is verified.
Dump Body
Install 18’ Crysteel Select Dump Body or Equivalent Including:
Body is 18’ long, 84” inside width, 96” outside width
Sides will be tapered from a 66” front height to a 50” rear height
Body construction will be 201 stainless steel, 7 gauge 201 stainless steel sides and ends
¼” AR400 steel floor
Western style understructure, no cross members
Doghouse construction will be with 7 gauge 201 stainless steel material
Boxed top rail
Full depth front and rear pillars
1 piece sides with horizontal V side braces
9 panel double acting tailgate, includes an air cylinder release and spreader chains
All tailgate hardware above the floor line shall be 201 stainless steel construction
Tailgate pins are 1.25” hardened steel and include grease zerk fittings
1” tailgate hinge plate and 1” flame cut latch pin fingers constructed of stainless steel
½ cab shield constructed of 7 gauge 201 stainless steel will be continuously welded to the bulkhead of
the body
A fold up stainless steel ladder to be installed, county to determine location
Body is 100% continuously welded above the floor line
A grease able & replaceable rear hinge will be included
Install flaps in front of and behind drive tires
Install shovel holder at front of the body
Body includes lift loop at the front of the body
Install rod type steps on the inside of the body
Install chain loop at the bottom of the tailgate
4 light wedge boxes mounted at rear pillar posts
Comply yes_____no_____
Explain_____________________________________________________________________________________
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Hoist
Dump body hoist shall be manufactured by Mailhot and shall include the following
Telescopic design with trunnion mounting,
Trunnion collar shall be oscillating,
1
All pivots including oscillating collar and cylinder pin, shall include grease line extensions for ease of
lubrication
Cylinder to have a nitride surface for wear and corrosion resistance,
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Tarp System
Install Roll Rite Electric Aluminum Tarp System Including:
Super duty electric motor with aluminum wind deflector
Aluminum tarp and tension bow sets
5 spring externally mounted pivot arm set
Tarp arms to have elbows for loader clearance.
Tarp head to be mounted on cab shield
22’ black knit mesh tarp cover
Motor control solenoids enclosed inside non-corrosive type
Enclosure located near the battery box.
Comply. yes_____no_____
Explain_____________________________________________________________________________________
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Scraper
Monroe Model #MS4512 underbody scraper or equivalent
Moldboard to be 1” thick x 20” in height, heat treated carbon steel 12’ long.
The cutting edge shall be ½” x 6” AASHO top punch, double beveled.
The reversing table shall be a 1” solid one piece circle with infinite plowing positions, available to 45
degrees.
Reversing will be accomplished with two 4” double acting cylinders with 2” socatri rods.
The cylinders will provide a hydraulic lock for holding the moldboard in place while in use; a crossover
relief valve shall be furnished.
There shall be 2” diameter socatri cylinder rods on every cylinder.
All cylinders to have poly pack seals.
Cylinders will be mounted with 2” pivot pins.
The reversing circle shall pivot around a 5” center pin piloted into the hanger board and attached with
three ¾” mounting bolts. The center pin shall incorporate a grease groove around the circumference of
the pin to ensure complete lubrication. The circle shall incorporate integral stops, not weld on.
The circle hold down blocks shall be 20.5” in length by 7” deep and bolted to the hanger board as close
to the circle as possible for maximum strength.
The shape of the hold down blocks shall follow the contour of the circle.
Located underneath the hold down blocks shall be a piece of 3/8” UHMW to work as a wearplate for
ease of movement of the circle.
The hanger brackets shall be custom tapered solid brackets, A36 mild steel plate for maximum strength.
The hanger board shall be manufactured from ½” formed plate, reinforced by ½” x 2” bar on edge with
grease manifold brackets installed.
The hinge line shall be a solid shaft, 96” in length and have three moldboard anchor points .
Hinges are to be cold rolled, 1018 steel, with the two outer hinges being 3 -1/4” O.D. by 6” length, with
the center hinge being 3-1/4” O.D. by 10-3/4” in length, with a .344 wall thickness mechanical tubing.
The hinges shall be reinforced with one wrap around ½” gusset on the outer two hinges and two gussets
on the inner hinge.
The three heavy duty hinges shall be located to minimize stress along the hanger board for maximum
strength.
There shall be four grease zerks on the hinge shaft on hinge tube.
The inner hinge shall have two wear plates to prevent side to side shifting of the moldboard.
2
The moldboard actuation will be accomplished by two 3-1/2” double acting cylinders with 2” socatri
piston rods.
The canister cylinder assembly shall be retained by a 4-bolt flange assembly.
The cylinders shall be mounted in shock housings that are trunion mounted with ¾” thick reinforced
steel trunion brackets and bolt in trunion caps for the canisters.
The trunion bearings will be 2-3/4” by .344 wall thickness carbon steel and shall be lubricated with two
grease zerks per cylinder at the trunion mounts.
There shall be a grease zerk located at the cylinder head.
Cushioning of the moldboard will be with two heavy duty shock assemblies with two internal mounted
586#/inch, .8125 wire, AISE 5161 steel springs.
The pressure relief valve shall be preset at 400 PSI and shall be provided with the scraper.
Scraper moldboard and all scraper hardware to be painted black.
Installation to include modification or relocation of exhaust parts, battery boxes, air tanks & dryers, etc.
to achieve maximum height and allow for proper operation.
The scraper shall include a grease manifold block on each side of the circle with grease lines to all the
pivots requiring lubrication. Grease line hoses shall extend to the center bolt, the four grease locations
on the hanger board/moldboard hinges, the clevis pins on both the rod end and the base end of the
power reverse cylinders, and the inner and outer trunion bearings for both canisters.
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Wing
Install 9 ft Monroe mid mounted Paraglide wing or equivalent
Including the following
Wing shall be designed to mount behind the underbody blade and shall have moldboard length of 113
inches at the top and 108 inches at the bottom
Moldboard height shall measure 33” inboard and 33” outboard with cutting edge
Moldboard shall be 3/16” A36 steel with a poly moldboard liner
Top of moldboard shall be formed into a 2-3/4” X 1” channel for additional strength
Bottom angle shall be 4” X 4” X ¾” and reinforced between the cutting edge holes with ten (10) 3” X
3” X ½” gussets
There shall be six (6) ½” moldboard reinforcement ribs tapered from 4” at the bottom to 2-1/2” at the
top
There shall be two (2) horizontal reinforcement angles between the discharge end last two ribs, bottom
4” X 3” X ½” reinforcement angle shall have seven (7) evenly spaced 5/8” holes for push ar m
adjustment, top 4” X 4” X ½” reinforcement angle shall have seven (7) evenly spaced 5/8” holes for
push arm adjustment
The wing post shall allow the toe of the wing moldboard to float freely over rough roads and road
shoulders, thus reducing potential damage to the wing and cab/chassis.
Wing post shall be of a trailing link style with twelve inches of lift and designed to allow the moldboard
to float up a minimum of eight to twelve inches when in the plowing position.
The post front structure shall be no more than 24” high and 14” wide. Post weldment shall be
manufactured with a .750” inside mounting plate and a matching .500” outer plate. A .375” Ex -Ten 50
front base plate will set the width of the post, support the .500” inner lower hinge brackets and t he
.750” bottom cylinder mounts. Internal reinforcement with a .500 HSLA radius plate shall be welded to
both side plates and the front base plate.
The post weldment will serve as the anchor for three trailing link assemblies. The upper and lower link
arms shall be .750” radius bar with a 1.750” machined hole on each end. The upper arm assembly will
be reinforced with a 2.500” schedule 80 pipe at the front anchor. The lower arm assembly will be
reinforced with a 2.500” schedule 80 pipe at the front anchor and .500 HSLA x 5.000 plate to the rear.
The lift/float link will be .500” bar with a radius at the anchor end, reinforced with a 2.500” schedule
80 pipe. The rear of the lift link will be 1.000” plate reinforced with .625” bar and will include two
.625” upper cylinder mounts. The rear lift weldment shall have an outer 1.000” and inner .500” bar with
radius ends and machined 1.750” holes. Bars shall be spaced and supported with two 2.500” schedule
pipes and two .500” x 4.000” triangular gussets.
The hinge shall consist of three 1.000” thick radius ears that have 1.438” machined holes, spaced
evenly and reinforced with two .250” x 2.000” x 2.000” angles. All 1.750” machined holes will have Rc
3
50 hardened bushings. Hinge pins shall be 1.500” OD, case hardened to Rc 55-60. Hinge pins shall be
retained with machine bushings and .250” roll pins. All pivots shall be grease able.
Lift cylinder shall be a 3.000” ID x 5.000” stroke with a 1.500” nitrated rod. Hydraulic port(s) shall be
.562-18 ORB. Cylinder shall be attached within the post with 1.000” stress proof pins, machine washers
and roll pins. Prior to assembly, the post will be shot blasted, washed and prepped prior to powder
coating black.
Lifting action for the heel end of the wing shall be accomplished via a single 3” ID X 15” stroke, 2”
rod, ¾ - 16 ORB ports, polypac seals, double acting hydraulic cylinder with a nitrated rod.
The heel cylinder/pusharm mount attachment shall be mounted between the rear drive axles
Heel cylinder shall be attached to the upper rear push arm slide assembly
Wing shall be operated by hydraulic lift; no cables or chains shall be accepted
The rear upper push arm shall be equipped with an external slide assembly to allow for mechanical float
and attachment of the heel lift cylinder
Rear push arms and heel lift cylinder shall be attached with 1-1/4” stress proof pins for quick attach and
detach
There shall be two (2) rear wing heavy duty, 2-1/2” schedule 80, adjustable, spring cushioned lift arms
including safety shear pins, 6’ long fully extended.
A sequencing valve shall be supplied with the wings
Sequencing valve shall be adjustable for both the up sequencing of the wing and the down sequencing
of the wing
Lock valves shall be built into the sequencing valve to prevent both th e toe and heel cylinder from
drifting when in the stored position
The sequencing valve shall allow wing to hydraulically drift up when in the plowing position
Sequencing valve shall be equipped with an adjustable metering valve to control the speed at whi ch the
blade drops when going from the stored position to the plow position
The cutting edge shall be reverse curved, single beveled, carbon steel, 108” x 8” x 5/8”, punched on the
reverse side
Cast Iron and hardened moldboard shoes at each end of Moldboard.
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Front Hitch
Install 34” Husting hitch including the following:
3” x 10” DA lift cylinder with socatri rod
Furnish and install custom 12” channel front channel bumper with all necessary gussets
Install cushion valve and couplers for plow power reverse circuit
Install hood bumpers
Tow hooks mounted on the kicker legs
Stirrup steps on each end of the bumper
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Combo Tanks
Install Fuel/oil/valve enclosure combination tanks shall be installed behind the cab and shall include
the following:
Valve enclosure shall be built into the fuel tank and shall include a removable access door with
lockable t handles latches
Fuel tank capacity shall be 100 gal minimum and hydraulic oil capacity shall be 50 gal minimum
Top of the tank Lens type, tank mounted return line filter
Supply port on the hyd. Tank shall includes a 2” x 3” suction strainer
Ball valve shut off on case drain and supply ports
Sight and temperature gauge
Fuel tank shall include the proper fuel gauge sending unit
Low oil sensor in hydraulic tank and wired to a low oil shutdown system
4
Tanks to have a powder coat finish
Top step on the driver’s side to be bar grating material and extend from the fender to the fuel tank,
bottom step to be bar grating material, as long as possible
Hydraulic tank will be full of AW32 hydraulic oil
Fuel ports shall be equipped with ball valve shut offs on both supply and return lines
Comply.yes_____no_____
Explain____________________________________________________________________ _________________
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Central Hydraulic System
Install Central Hydraulic system including the following:
Rexroth model A10V100 piston pump or equivalent
Low oil shut down system including a low oil solenoid operated manifold valve mounted on the pump
and wired into the low oil sensor circuit in the tank.
Pump supply line shall be 2” ID minimum
Spicer type drive line
M4-12 control valve mounted inside the fuel/hyd tank enclosure and including the following
4 way air section for the hoist,
4 way air section for pup operation
4 way air section for the scraper up/down,
4 way air section for the scraper swing,
4 way air section for the front plow up/down
4 way air section for front plow power reverse
4 way air section for the wing
3 way electric proportioning section for the spinner
3 way electric proportioning section for pre wet system,
3 way Electric proportioning section for the main conveyor
The main control valve shall include a mid inlet section
A header/return line manifold shall be installed near the hydraulic tank
The Pup hoist circuit shall be equipped with a Dump valve that allows the returning oil from the pup
hoist to go directly to the oil tank.
The pup circuit shall be plumbed to the rear hitch area and shall be equipped with a 1” stainless steel
hydraulic coupler
Conveyor, spinner, and prewet circuits shall be plumbed with stainless steel pipe to the rear of the
chassis
½” stainless steel couplers shall be installed on the wing heel cylinder circuit, the front plow power
reverse circuit, the prewet, auger, and spinner circuits as well as the return line circuit for the spreader.
Low oil shut down system with override/ shut down switch in console
Hoses shall be Parker 451 type
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Spreader Controller
Install Bosch Rexroth CS550 spreader controller or equivalent
Including the following:
Ground speed orientated to maintain a pre-determined application rate regardless of vehicle
speed
Outputs to be current compensated
Display to be a glass/film/glass design and have on screen touch controls
Operation selection other than in an error condition is accessed via key coded USB drive
4 solid material selections with 9 application rate settings
4 pre-wet material selections with 9 application rate settings
4 anti-ice material selections with 9 application rate settings
9 spinner speed settings with adjustable blast and pause feature
5
Stationary unload feature for both solid and liquid materials
Console has key protection to access system Settings
Onboard WiFi for optional data downloading and uploading from optional desktop software
Controller must be capable of cutting back the granular material by a % when the liquid is being
applied
GPS interface capabilities
PC based software
Trip summary report availability
Remote blast /pause switch wired into the joystick controller
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Joystick Controller
Install Pneulogic single joystick controller including the following:
Single air operated controller for plow, plow swing, scraper, scraper swing, wing, and hoist functions
Pause and Blast switches wired into the controller
Armrest unit will include tarp control switch, air tailgate switch, and low oil over ride switch and Y
chute control switch
Console shall include a padded armrest
Heads up display will display function buttons, as well as body up light, tailgate open light, low oil
light,
A pup/hoist control switch shall be installed in the armrest
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Install Road Watch Temperature Sensor system:
Sensor shall be mounted on mirror
Sensor shall be wired to display into the spreader controller display
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Pusher Axle
Axle and Suspension shall be a Watson and Chalin Model SL-208994TT or equivalent, Self Steering lift
axle
Including the following:
Capacity is 20,000 lbs.
Brakes are 16.5 X 6 air brakes, S-Cam with type 24 chambers
Suspension is air up and air down actuated
Steering is parallelogram design
Hub/drum assembly is 10 stud hub piloted cast type
Slack adjusters are automatic
Maximum wheel cut is 25 degree
Axle includes pre-set caster/camber
Axle tube assembly is fabricated type
Air controls includes a regulator for load bags and an automatic up circuit that is activated when the
vehicle is in reverse.
Installation of the axle assembly includes an extra air tank for brake actuation, as well as an additional
air tank for load and lift bag actuation.
Quick releases shall be installed on both the load and lift air bags for faster actuation
Note: Tires and Wheels are not included in the pricing
6
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Fishmouth Hitch
Install PHT990 pintle hook at the rear including the following:
½” mounting plate
Chain loops for safety chains
Remount oem electric plug and gladhands
Install pin lock switch in the cab with air coupler at the rear
Wire and switch for electric tarp on pup
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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V box spreader
Install Monroe Model McV-216-85-62/20 or equivalent
Including the following:
Spreader is 18’ long, 84” wide, 62” high
14.6 cubic yard capacity
201 stainless steel construction, un-painted
Body is 100% continuously welded
One piece, 10 gauge, 201 stainless steel sides with 45 degree sloped sides
One piece 7 gauge, 201 stainless steel long sills
Replaceable 201 stainless steel auger trough
2” double crimped top edge
A stainless steel inverted V will be installed over the auger.
Twin 7” augers with step flighting
Planetary gear boxes on augers
24.9 CID drive motors
Heat treated flighting
Self unloading skid assembly constructed of 201 stainless steel
3/8” rod top screens with H-beam support including safety interlock system
1 H.D. lift loop at each corner, 4 total
Front bearing grease extensions to the rear of the body
Sloped front with a dog house cutout for use with telescopic hoist
Body hold down kit with stainless steel tailgate latch and nylon straps with winches
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Pre wet system
A closed loop prewet system shall be installed including the following
(4) 100 gal prewet tanks with stainless steel mounting trays/brackets
Closed loop pre-wet pump is a 9.9 gpm
Dickey John flow meter for closed loop operation will be installed in an enclosure with stainless steel
mounting hardware.
Cross over hose kit tying all the tanks into one system
Bulk fill kit and flusher kit
Remote vent kit
Stainless steel spray bar installed in auger trough
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Y Chute
Install Y chute assembly including air operated diverter chute including the following
Norgren air/electric controller for the diverter chute with switch mounted in the joy stick console
10 gauge 201 stainless steel construction with ¼ inch stainless plate in the mounting area.
201 stainless steel material safety guard above the y-chute made of ¼ inch bar on 3 inch centers
Poly spinner disc
Seal saver on spinner motor
Comply.yes_____no_____
Explain_____________________________________________________________________________________
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Lighting
Install Custom lighting including the following
Install Star16” mini light bar mounted on the roof of the cab
Betts junction box at the rear of the body
Install two Sound Off LED flashers in rear light boxes on each side in the top and bottom holes
Install LED Stop/turn/tail lights in rear light boxes in the second hole from the top
Install LED backup lights in rear light boxes in the 3 rd hole from the top.
Install LED marker lights.
Install 2 LED work lights for scraper
Install 2 LED work lights for the sander at the rear
Install 1 LED work lights for the wing
Install a stainless steel light box on the wing and install a Sound off LED flasher in the light box
pointed rearward and a led marker light pointed forward
Supply and install Plow lights mounted on hood including the Aluminum mounting brackets
Supply and install driving lights mounted in front channel bumper
Installed Price _____________
Options
Install Danfoss 140 CC piston pump in lieu of Rexroth 100 CC pump. Option includes a 2.5” supply line to the
pump and a 2.5” x 3” suction supply strainer and a 2.85” ball valve on the hydraulic tank
Add
Install Self unloading skid assembly constructed of 201 stainless steel. Option price includes 3 sets of roller
guides to guide the skid into the body
Add
Install Monroe MS9612 under tailgate cross auger assembly in lieu of Y chute including the following
201 stainless steel
Drop chute assembly attached to the v box
Each end of the auger includes a drop chute assembly
9” auger with 4” one way flighting
An additional valve section in the valve with a control
Center spinner assembly with 24” spinner disc
All necessary hoses and fittings
Add
Install (4) 180 gal liquid tanks in lieu of (4) 100 gal prewet tanks. (This option is only available if the selfunloading skd assembly is ordered.)
Add
Non steerable lift axle
8