DTAW Series Single Speed Pneumatic Torque Wrench: 1.Air source: 6bar,Website:http://www.dudemachinery.com, 600L/min compressed air2.Single speed design, compact, light weight, & portable3.Control the torque by air pressure, precision: ±3%, convenient, repeatability: ±1%;4.Powerful and low noise, less than 80dBA under max. power;5.Compact planet design, small body, higher ratio of torque/weight;6.7-vane high quality air motor, high efficiency, to enable the wrench constantly output no impact torque.7.The reverse torque is 20% bigger, to meet the requirement for bigger torque on dissembling;8.Positive/reverse button by single hand, switch valve of TOUCH type;9.Excellent performance of continuous running to meet the need of high workload;ModelTorque range      (Nm)Square      CD      (mm)L      (mm)E      (mm)Weight      (Kg)Non-load speed      (rpm)DTAW-65S60-6503/4''753001854.623.0DTAW-110S100-11001''753001855.013.0DTAW-150S150-15001''753001855.010.0DTAW-200S280-20001''753001855.48.0