1
OPERATION AND MAINTENANCE MANUAL
FOR KLW41
2
0 Automatic Electrical Pump
It is operating manual of KLW41
2
0 Automatic Electrical Pump, please
read carefully follow instructions
、
warnings and cautions before using the
tools.
WREN Hydraulic
Safety Guide
The hydraulic torque wrench pump's safe usage requires correct operation and
regular inspect. And the user is requested to follow always and carefully .
▲precaution to avoid direct loss in economic or property.
▲warning to avoid personal injury.
Please follow herein before!
When using, if something abnormal happens, please shut off the power
immediately, and then consult WREN or WREN`s agent.
Summary of Contents for KLW4120
Page 10: ...HYDRAULIC PRINCIPLE 70 10...
Page 12: ......
Page 13: ...KLW4120 WREN WREN 1 KLW4120...
Page 14: ...2 1 2 3 70Mpa 70Mpa 4 70Mpa 5 6 7 8 WREN WREN WREN 9 10 11 700bar 12 13 14 15 15 1 WREN 2 3...
Page 17: ...1 1 1 1 2 1 3 1 4 2 2 1 2 2 2 3 2 4 3 3 1 3 2 3 3 4 4 1 4 2 4 3 4 4 5 5 1 5 2 5 3 15...
Page 18: ...1 KLW4120 KLW41 20 70db 2 KLW4120 2 1 2 2 2 3 2 1 32 46 2 3 4 2 3 5 6 T 7...
Page 19: ...O...
Page 20: ...1 2 3 4 5 6 1 2 2 7 8 9...
Page 23: ...M1 M2 SB 1 SB 2 SB 3 SB1 SB1 SB2 SB2 SB3 SB3 O YC SP 1 SP 2 SP1 SP2 SP2 SP1...
Page 24: ...2 R 120mm 3 70Mpa 4 5 6 7 8 WREN JH 100Mpa 100Mpa 1 WREN WREN 2 WREN WREN 3 1 WREN Jh...
Page 27: ...www wrenchina com...
