Tranmax (Taiwan)

Since established in 1985, Tranmax Machinery Co., Ltd. has devoted itself to manufacture and export high quality pneumatic tools for professional aplications. 24 years of rich experience in developing Impact Wrenches, Ratchet Wrenches, Screw Drivers, Sanders, Grinders, Drills, etc. has successfully earned popularity and a sound reputation in world-wide markets, especially in Germany, Holland, France, Italy, England and the United States. New innovations and improvements are persistently made to meet market trends and demands. Reliable products and customer satisfaction await your patronage. We welcome you to develop a mutually profitable relationship with us on a long-term basis.

½” heavy duty impact wrench

Pin Clutch

Model TPT-302
Square Drive Inch(mm) 1/2"(12.7)
Bolt Capacity Inch(mm) 5/8"(16)
FreeSpeed R.P.M. 7,000
Net Weight LBS(Kg) 5(2.3)
Length Inch(mm) 7.3(186)
Max Torque Ft-Ibs(Nm) 320(435)
Air Inlet Inch 1/4"
Hose Size Inch 3/8"
Air Pressure PSI(kg/cm²) 90(6.3)
Avg Air Cons CFM(L/min) 3.7(105)
Noise Level (dBA) 96
¼” mini ratchet wrench

Head Cover For Option

Model TPT-221
Square Drive 1/4" (6 mm)
Bolt Capacity 1/4" (6 mm)
Net Weight 1.18Ibs (0.54 kg)
Length 6-7/8" (174 mm)
Avg. Air Cons 1.9 cfm (551 l/min)
Air Inlet 1/4"
Hose Size 3/8"
Air pressure 90 psi (6.3 kg/cm)
Free Speed 220 r.p.m.
Max Torque 220 ft-Ib (35N-M)
Sound Level 72 dBA