PTW-S pneumatic wrench

PTW-S two speed pneumatic torque wrench (angle type)

*Engineering plastic handle, light weight, low noise

◎Air supply: 6 bar compressed air, max 600L/min

◎Preset torque, output and repeat accuracy:±5% and ±3%

◎Powerful and low noise, less than 80dBA

◎Free connection of power handle and gearbox, 360°rotate

◎With manual 2-speed gearbox, high/low speed shift freely

◎Reverse pressure-bias motor provide higher torque when loosening bolts

◎Supply scope: Air register kit, hose, quick coupling (air inlet connector of the register is excluded)


*Model selecting: 30% more torque is needed for unlock bolts.


ModelTorque(Nm)Square CDiameter D(mm)Length L(mm)Free Speed*(rpm)Weight*(kg)
PTW-14S200-14001"8837022.06.7
PTW-29S410-29001"883909.07.3
PTW-40S560-40001-1/2"964107.09.2
PTW-62S870-62001-1/2"1144455.011.4
PTW-120S1880-120001-1/2"1434962.018.4

*Weight does not include the reaction arm.

*Free speed is no load speed under gear 2.