Premium Grade Cylindrical Die Rolling Machines Reasonable Price

Specification: TB-20S
Thickness: 50mm
Spindle spped: 27rpm
Machine motor: 2.2KW

The thread roller is a multi-function forming machine with cold extrusion. The thread rolling machine can roll the thread, straight line and oblique grain of the work-piece in the cold state within the rolling pressure range; roll the straight tooth, helical gear and helical spline gear; straighten, reduce diameter, roll smooth and various forming rolling. We are the leading China manufacturer of thread rolling machines, and export quality cylindrical die rolling machines to many countries with reasonable price. And good comments from oversea buyers. You may find kinds of thread rolling machines through our website, and inquiry for the one after you leave the message, our representative could reply you immediately.

Model No.



Diameter for the threads rolled


Range of pitch rolled


Length of thread rolled

In feed or thru feed

Spindle speed


Outside diameter of rolling die


Inside diameter of rolling die (keyway)


Thickness of rolling die


Min. Center distance between die spindles


Max. Center distance between spindles


Machine motor


Hydraulic motor


Max rolling pressure


Supply voltage

380V 3P 50Hz

Weight (reference)


Package Dimension (L*W*H)

1100*1100*1300 mm

Dimension (L*W*H)

1000*1000*1200 mm

The features of TB-20S thread rolling machine:

1) Thru feed and in-feed are both available: The rolling time and the rolling length can be adjusted according to your requirements.

2) The ground-thread worms with heat treatment progress can be matched completely and smoothly with phosphoric bronze worm gears.

3) The good transmission shaft makes the transmission without any jumping and stable when the gearbox transmit to the roller seat,so that the roller seat can ensure the precision of rollers.

4) The dovetail type slide has high force, high stability and high precision.

5) Specially suitable for:standard screws, bicycle& automobile parts and all kinds of machinery parts.

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