HUAYI brand Pneumatic nut wrench technical parameters and instructions:

1. Application
This pneumatic nut wrench is a kind of portable pneumatic tools, used for heavy trucks, car repair shop, ship repair, mining, Power plants(wind power, hydropower and nuclear power plant), chemical and other fields maintenance and repair.

2. Product features
Work at the two gears. The first gear is to loosen and tighten nut, use the first gear can be tightened or loosened from the nut loosens or tighten state. The second gear is for fast tighten or loosen, use the second gear can dismantling or assembling the nuts quictly to save time.

3. Technical Data
Item No                         HY1888-1
Square drive                  1"
Torque range                 Min.2200N.m - Max. 2500 N.m
Air inlet                          3/8NPT
Air pressure                  87psi(6.0bar)
Air Hose                        3/8" /10mm
N.W                                8KGS