Project Description

Z28-250 Type Hudraulic Thread Rolling Machine

Maximum roll pressure260KNSpindle speed16,26,38,55,90 r/min
Rolling material diameter90mmActive power15kw
Track rollers210mmHydraulic power5.5kw
Diameter rollers75mmCooling power125w
Maximum thickness of roller120mmDimension2450*1780*1670mm
Axis tilt angle±15°Total mass3000kgs(±50kgs)
Spindle center distance150-300mm    Open thread lendthplus protection

Z28-250 Type Screw Rolling Machine

This Z28-250 Type rolling machine is primarily used for manufacture various types of precision external roll thread, high strength standard parts, including the general pass thread, T-screw roll thread and modulus.