CNC Centerless Grinder from China manufacturer - P&G (Guilin) Industrial Co.,Ltd.

Payment Terms:	T/T or D/P
Place of Origin:	Guangxi, China (Mainland)


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Product Detail

Model No.: MK11150A

Production Capacity: 100

Delivery Date: 30-45 days

Function: Metallic Processing

Export Area: All the world

Means of Transport: By sea

Packing: Wooden case

Brand Name: PNG

Certificate: ISO2001

CNC centerless grinding machine MK11150A model has two axis with high precision, high efficency and high stability and it is used for grinding......

Features:

It is a two-axis CNC center-less grinder with high precision, high efficiency and high stability, and it is used for grinding various rings, column surface of shaft and rotary surface of steps and cones. The machine can perform auto cycle for plunge feed grinding with special loading and unloading system, it also can realize automatic compensating and grinding wheel dressing. Its application is for batch production and high production continues cycle.

The structural characteristics and performance:
1.The machine adopts OMRON PLC controller to realize logical movement and servo control of feeding. It can program as per user's requirements and set various grinding parameters. It has fault diagnosis function.
2.Grinding wheel spindle utilizes hydrodynamic bearing with five shoes.
3.Regulating wheel spindle adopts rolling bearing with large load and high precision.
4.Feed slide-way is driven by servo motor through pre-load ball screw nut. Its type is pre-load double V needle bearing.
5.Regulating wheel spindle is driven by AC motor with frequency convertor and its speed can be variable in step-less.
6.Feed of grinding wheel dresser adopts servo motor drive, its reciprocating motion is driven by speed reducing motor and speed can be adjusted in step-less.
7.The reciprocating motion of regulating wheel dresser adopts speed reduction motor with variable speed in step-less.

Specification:

Main technical specifications

Grinding outer diameter (mm)	12-150
Grinding length	Plunge feed grinding is 490
Grinding wheel size (mm)	P600500Φ305
Regulating wheel size (mm)	P350500Φ203
Surface speed of grinding wheel	35m/s
Regulating wheel speed	10-300m/min (step-less)
Regulating wheel swiveling angle	Vertical plane -2 º - +5 º Horizontal plane -1 º - +3 º
Minimum feed rate (mm)	0.001
Total power	45kw
Overall size (mm0	325016781840