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Home Product Jainnher CNC Internal Grinding Machine
Jainnher CNC Internal Grinding Machine

JHI-150CNC

Provided By

JAINNHER MACHINE CO., LTD.

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Introduction

The structural parts are manufactured from high quality Meehanite cast iron The spindle head employs high accuracy roller bearings and can be swiveled ±8° to grind the taper of workpiece.CNC controller use macro machining programs..Versatile cyclic grinding motions include fully automatic grinding, coarse grinding trimming, fine grinding and spark-free grinding,The machine is ideal for both mass production and small lot flexible grinding operations.

1.The structural parts are manufactured from high quality Meehanite cast iron. Machine design fit human-engineering theorem and with long service life.

 

2.The spindle head employs high accuracy roller bearings, featuring high accuracy, high rigidity and quiet running. It can be swiveled ±8° to grind the taper of workpiece.

 

3.The feed axis employs up and roller type linear guideways combined with servo motor drive. It provides rapid traverse and high positioning accuracy which is suitable for fully automatic grinding functions, such as blind hole / end face / taper grinding.

 

4.Forced lubrication system for bed surfaces reduces friction to a minimum. The bed is designed with head dissipation and outstanding strength,ensuring maximum stability.

 

5.CNC controller use macro machining programs that greatly reduce preparation time while upgrading machining efficiency.

 

6.Versatile cyclic grinding motions include fully automatic grinding, coarse grinding trimming, fine grinding and spark-free grinding. High accuracy,convenient operation and increased productivity. The machine is ideal for both mass production and small lot flexible grinding operations.
 

Range of ID grinding
Ø6-150mm
Max. grinding depth
150mm
Max holding length
200mm
Swing over bed
500mm
Rapid feed speed
5m/min
Max. stroke
100mm
Min.setting unit
0.001mm