TB-20S Premium Grade Cylindrical Die Rolling Machines Reasonable Price

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 automatic thread rolling machine, 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.	Picture		Specification
TB-20S			Diameter for the threads rolled	φ6-φ25/mm
			Range of pitch rolled	0.4-2.5P
			Length of thread rolled	In feed or Thru feed
			Spindle speed	27rpm
			Outside diameter of rolling die	φ100mm-φ118mm
			Inside diameter of rolling die(keyway)	φ50.5mm
			Thickness of rolling die	50mm
			Min.center distance between die spindles	100mm
			Max.center distance between die spindles	135mm
			Machine motor	2.2KW
			Hydraulic motor	1.5KW
			Max.rolling pressure	6T
			Supply voltage	380V 3P 50Hz
			Weight(reference)	700(KG)
			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.