TORQUE WRENCH

Select the correct Tohnichi product for an application.
FOR TIGHTENING
If other types of head is requested
TORQUE
WRENCH
Nominal diameter
Nominal diameter
M4-M40
QL
In such working condition where resin handles are not suitable
CL
Tightening bolts at a given torque
QL-MH
Interchangeable head version of QL
Standard model for tightening
Inspecting the torque of tightened bolts
DB/CDB
Preset version of QL
Standard model for inspection
SP
Interchangeable head version of QSP
P.18
P.19
CEM3-G/CTB2-G
SF/F/QF/CF
P.12
Metal handle version of CL
P.13
If tightening the same bolts at particular torque only
CSP
QSP
FOR INSPECTION
CL-MH
Metal handle version of QL
P.13
If tightening at one particular torque only
P.12
Selection of Torque
Products
Selection of Torque
Products
How to Select Torque Products (by Model)
SP-MH
Preset type open end head
P.20
RSP
Preset type ring head
P.20
For calibrating torque wrenches
P.38
Beam type
Digital type
P.40
P.36
FOR TIGHTENING
DOTE3-G
Tightening screws at a given torque
Tightening at one particular torque only
RTD/LTD/AMRD/AMLD
TORQUE
PRODUCTS
TORQUE
SCREWDRIVER
Nominal diameter
M1.6-M6
RNTD/NTD
Rotary slip torque screwdriver
(Over-torque prevention) P.6
Preset version of RTD
FOR INSPECTION
P.7
LC3-G Line Checker
FTD-S/FTD
Digital type
Direct reading type
For daily inspection of torque wrenches
NEW
STC2-G
G
Inspecting the torque of
tightened screws
P.10
Other Torque Measurement
P.9
ST2/ TCF / TCR
FOR MEASURING VERY
SMALL TORQUE
ATGE-G
BTGE-G
Inspecting small torque ranging
from 0.05cN·m-150cN·m
Measuring torque for
special products
2
Size of interchangeable head
with 3-jaw chuck
P.58
FOR MEASURING CAP
OPENING TORQUE
For checking torque on bottle caps,
starting torque test, and twisting torque, etc.
* Interchangeable head type only
Digital type
P.58
Digital type
TME2
TM
P.60
P.61
Example
CL 100 N × 15D
ATG/BTG
Analog type
P.56
Other Torque Wrench Testers:
DOT and TF models are also available.
P.56
TORQUE GAUGE/
TORQUE METER
P.54
Digital type
P.60
P.59
Unit (N = N·m, CN = cN·m, MN = mN·m)
Torque range (Maximum torque in S.I. unit)
Model
Please refer to the "Torque Handbook"
for further technical information.
3
Tohnichi's Torque Assurance System advises the users how to tighten bolts properly and how to
eliminate various mistakes which occur during bolt tightening operations.
Characteristic factors (4M's) of defects in bolt tightening
3. MACHINE (Improper tightening equipment)
· Inaccuracy
· Mechanical failure
4. MATERIAL (Improper screw joint material)
· Part out of tolerance
· Defective part material
· Insufficient screw part lubricant
1. MAN (Tightening operator human error)
· Missed tightening
· Improper tightening tool usage
2. METHOD (Improper tightening specification)
· Wrong tightening value specification
· Wrong tightening procedure
· Wrong tightening tool selection
Total Tightening Management System, which completes tightening assurance, will be created
through cooperation of your staffs. Each component and product which consists of the system can
be sold separately. The components and products are described in the catalog.
Selection of Torque
Products
Selection of Torque
Products
From Torque Control to Tightening Assurance System
TOHNICHI TIGHTENING ASSURANCE SYSTEM
Data Management System
for Backup
Pneumatic Tightening Data
Management System
Pokayoke System
(Error-Proofing System)
Electric
Multiple Unit
Multiple Unit
Torque Wrench
with Limit Switch
Pneumatic Torque Driver
with Limit Switch
ME-TC
Manual Tightening Data
Management System
Battery Operated
Torque Driver
Remote Signal Type
Torque Wrench
AURLS
DCME-TC
MC-TC
HATFH
RTDFHS
QLLS
For Hexagon
Socket Head Bolt
CMQSP
Wireless
RTDLS
Wireless
Torque Indicator
CD5
Receiver
R-FH256
Wired
CSPFHD
(w/ Torque Display)
Special Product
Wired
Wireless
Receiver
R-FHD256
Special Product
Torque Indicator
CD5
MPQLLS
Special Product
Count Checker
CNA-4mk2
Software
Need quotation
Tool Management System
for Pneumatic Tools
Tightening Count Control
Software
Need quotation
Visual Check
Inspection Data
Management System
Daily
Inspection
Rotary Peak
Torque Meter
Torque Sensor
Wireless
CEM3-BTD
Duplex
Special
Product
MPQLFH
Special Product
Wired
Torque Controller
EM250
Periodical
Calibration
CSPFHDS
CSPD
(w/o Torque Display)
Special Product
Special Product
For Hexagon
Head Bolt
MQSPFHDS
Special Product
Wireless
Wired
Wired
Data Transfer
Torque Wrench
Torque Wrench
with Sensor
Marking Torque
Wrench with Sensor
For Hexagon
Head Bolt
MPQL
CSPFH
ACLS
Marking
Torque Wrench
Digital Type
Torque Wrench
Bluetooth Adapter
Tool Management System
for Manual Tools
Periodical
Calibration
Digital Type
Torque Driver
CEM3-BTS
Simplex
Special Product
Torque Driver
Tester
Daily
Inspection
Torque Wrench
Tester
Torque Wrench
Checker
CTB2-G
TCF+TP
ST2-BT
Special
Product
ST2
Wired
Wired
Wireless
Torque Indicator
CD5
Software
Need quotation
4
Bluetooth Adapter
STC2-G
CEM3-G
Wireless
Infrared
Handy Terminal
HT-S5
Need quotation
Wired
Software
Need quotation
Infrared Receiver
R-DT999
TDT3-G
DOTE3-G
TF
LC3-G
Software
Need quotation
5