SSW40 pneumatically powered spinning wrench

SSW40 pneumatically powered spinning wrench is designed to spin drill pipe and collars from 3 1/2" to 9 1/2"OD,It is designed as a pair of mirror image sub-assemblies,each containning a powerful air Motor and a rugged gearbox that drive a pait of steel rollers. connected by and adjuestable linkage,an air belows provides a simple approach to achieving the powerful clamping forces needed to drive and shoulder the pipe with authority .NNo additional components are required,no rollers to change,and maintenance is straightforward,simple and easy

range：3 1/2“-9 1 /2” dril pipe  drill collar

air pressure:0.6Mpa -0.8Mpa

air consumption:250Cfm(118dm3/s)

RPM   0-125(5"OD pipe)

Stall torque:1100ft-lbs(1493N.m)(5in OD pipe)

weight:450KG