12000Nm pneumatic tension control bolt 90 degree torque wrench

Product Overview

Description

 

 

PTW-A pneumatic torque wrench,pneumatic power hand tools & 90 degree wrench

 

• More suitable for limited working space or the other special bolt conditions
• Equipped with brake & cutoff system to protect the operator
• High output and repeat accuracy:±5% and ±3%
• 6bar compressed air,air consumption under max.power is: 600L/min
• Powerful and low noise,With manual 2-speed gearbox, high/low speed can be shifted freely
• Set and control torque by adjusting the pressure ,convenient and high repeatability
• Reverse pressure-bias motor provide the higher power and torque when removing or loosening bolts
• After-sales service: 1 year guarantee, life-long maintenance.
• Supply scope :1 pcs torque wrench,1pcs reaction arm,1 set air register kit ( including air register, hose and quick coupling), 1 pcs operating instructions,1 pcs test report

Model	Torque (Nm)	Square  C	D (mm)	H (mm)	Free Speed (rpm)	Weight (kg)
PTW-14A	200-1400	1"	88	253	22	7.9
PTW-29A	410-2900	1"	88	274	9	8.7
PTW-40A	560-4000	1-1/2"	96	294	7	10.4
PTW-62A	870-6200	1-1/2"	114	329	5	12.3
PTW-120A	1880-12000	1-1/2"	129	378	2	18.6

 

Remark: 1. Above weight does not include the reaction arm. 

                   2. Free speed is no load speed under 6 bar and gear 2.

 

130%!    As the higher reverse torque of  pneumatic wrench, 30% reserved torque is enough.

 

Advantage:  Quickly release of compressed air in air motor takes a lot of heat, thus the power

unit would not heat up obviously under continuous high workload, even in hot summer.