Z28-215 Railway spikes thread rolling machine mining equipment

Our machines ideally conformed to thread ISO, ACME, TPN and WORM threads in cold or hot forming process.

Thread Rolling Machines are used in the production of bolt, screw, anchor, spline, ball joint, shaft, or support for scaffolding industry.

Features:

1. Automatic feeding with adjuatable brackets

2. Speed is adjutable for different products

3. 54mm hole diamter for SKD11 thread rolling dies

4. Max. Rolling pressure is about 160KN

5. It is easy to operate and maintain the machine

6. CE

Technical parameter of Z28-215 Railway spikes thread rolling machine mining equipment:

Rolling thread range Diameter 64mm

Max thread pitch 6mm        

Spindle angle ±10°

Max rolling pressure 300kn

Spindle RPM 22/28/35/45/56/70rpm

Roller size range Outside diameter 210mm

Hole 75mm

Max width 150mm

Rolling time 0.1-99.9s

Rest time 0.1-99.9s

Spindle drive power 11kw

Hydraulic transmission power 5.5kw

Cooling pump power 90w

Dimension 1900*1700*1450mm

Weight 2500kg

Any more questions for thread rolling machine, pls contact freely.

whatsapp +8615512868421

Email: sales@zhihaomachinery.com