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ring rolling machine

CNC Ring Rolling Machine Introduction

D51K-250 and D51K-160 CNC Ring rolling machine own many of advantages:


Working Principle of CNC Ring Rolling Machine


D51K-250 and D51K-160 CNC Ring rolling machine, through the touch screen input control parameters (can be preset control parameters), machining through the grating ruler to measure the position of the rolling Wheel and Work piece size, through the numerical control system to control the machining process.

Because the process is numerical controlled, it does not need manual intervention. It greatly improves the machining accuracy and stability of the work piece, and realizes semi-automatic and automatic processing, which reduces the labor intensity of workers.

Parameter of CNC Ring Rolling Machine

Item Unit D51K-250 D51K-160
Ring nominal size OD mm 100-285 50-185
Height mm 100 50
Max. capacity pic/h 360 600
Nominal force Ton 19.6 13
Slider max. stroke mm 110 70
Rolling line speed m/s 1.63 1.64
Main shaft speed r.p.m 62.3 92
Rolling roller center height mm 875 370

Min distance between rolling 

wheel and rolling roller

mm 265 180
Motor kw 55 30
Servo motor kw 5.5 5.5
Servo reduction ratio  

Satisfy productivity and 

quality requirement

Satisfy productivity and 

quality requirement

Outside size mm 3440×2000×2700 2350×1700×2100
Machine weight Ton 7.2 3.5





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