Specifications

Aneroid thread rolling machine
An equipment special for processing through bolt

LZ28-200  whorl rolling machine

 

Features:

 

 

This model mainly is used for pressing precision standard parts of external thread and high strength, including regular thread, trapezoid thread and modulax thread. The objective material to be processed inchcde carbon steel, alloy steel and nonferrous metal with elongation over 10% and tensile strength less than 100kgf/mm².

 

Technical Parameters

Pressure of Roller max.	200KN	Dip Angle of Main Shaft	±15°
Working Dia	80mm	Rotary speed of Main shaft	20,25,41,51,64(r/min)
Thread Distance max	8mm	Rolling Power	11kw
Roller Dia max	220mm	Hydraulic Power	5.5kw
BD of Roller	75mm	Cooling Power	0.12kw
Roller Width max	180mm	Weight	3000kg
Center Distance of Main shaft	150-300mm	Size	1790×1730×1430mm