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It proves its excellent performance for tyre setting work for large vehicle.


  • Tyre setting work for heavy vehicle.
  • Overhaul & assembly work of construction machinery.
  • U-bolt setting work for heavy vehicle.


Drive size 1 in. 25.4 mm
Capacity bolt size 1-1/2 in. 38.0 mm
Recommended torque range 250-1,010 ft-lb 340-1,370 Nm
Weight(w/o socket) 21.8 lbs. 9.9 kg
Length(w/o socket) 20-1/8 in. 510.0 mm
Free speed - 4,000 r.p.m.
Impact per min. - 700 i.p.m.
Air consumption(Normal) 25.4 c.f.m. 0.72 m³(Normal)/min
Hose size 1/2 in. 12.7 mm
Anvil Length 7-3/4 in. 196.0 mm
Performance figures are at 0.62MPa(Pe) (90P.S.I.) air pressure.

Outline View (PDF)

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Parts List

You can download the parts list of current production.

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3-6-15,Nonoue Habikino-Shi,Osaka,583-0871 KUKEN Co.,Ltd.

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