Jinan Dong-kun supply pneumatic wrench B30, B30 Wrench 
 Jinan Dong-kun produces pneumatic wrench B30, B30 pneumatic wrench, B30 Wind trigger, B30-6 pneumatic wrench 
 Including pneumatic wrench pneumatic wrench B40-4, B30-6 pneumatic wrench, B10 pneumatic wrench. 
 B40-4 pneumatic wrench, B30-6 pneumatic wrench, B10 pneumatic wrench models and their parameters are as follows: 
 Model four dimensions apply to the bolt-load speed 
 (R / min) Torque 
 (≥ NM) Weight 
 (Kg) impact way 
 B40-4 1 "M18-M34 4000-5000 2500 14.2 no pin-type 
 Model four dimensions apply to the bolt-load speed 
 (R / min) Torque 
 (≥ NM) Weight 
 (Kg) impact way 
 B30-6 1 "M16-M32 4000-5000 1600 11 non-pin type 
 Model four dimensions apply to the bolt-load speed 
 (R / min) Torque 
 (≥ NM) Weight 
 (Kg) impact way 
 B10 3 / 8 "M8-M12 8000-10000 115 1.6 needle hammer 
 Contact: Pu Guifen TEL: 13153110059 Q: 2289416993 E-mail: shandonglumeigk@163.com Ali Want Account: sdlumei2011