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Yuhuan CNC Machine Tool Co., Ltd.
[ Hunan, China (Mainland) ]

    Main Products:
  • Double Disc Grinding
  • Double Surface Polishing/Lapping
  • Single Surface Polishing/Lapping
  • Engine valve grinding
    Business Type:
  • Manufacturer
  • Trading Company

View Contact Details

iAbrasive AD

YH3MK9380 CNC High-speed Engine Valve Grinder

Product Details

Hunan, China (Mainland)

YUHUAN

YH3MK9380

Payment & Shipping Terms

Detailed Product Description

Quick Details

  • Condition: New
  • Type: Cylindrical Grinding Machine
  • CNC or Not: CNC
  • Max. Grinding Diameter: 80mm
  • Max. Grinding Length: 250mm
  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: YUHUAN
  • Model Number: YH3MK9380
  • Dimension(L*W*H): 2900x2700x1900mm
  • Weight: 10000kg
  • After-sales Service Provided: Engineers available to service machinery overseas

Specifications

 

Engine valve external circle grinding, taper face grinding, chamfering and blanking, all motions can be finished in one circle. 

 

Technical characters:

1. Germany's Siemens (SIEMENS) 840D CNC system.

2. Wheel spindle adopts high rigidity and precision electrical spindle which is supported by hydro-dynamic-static bearings. The built-in synchronous motor is inside the spindle.

3. The headstock spindle is equipped with self-developed electrical spindle supported by the hydro-dynamic-static bearing, with the Siemens servo motor.

4 .The flange disc can be installed both CBN wheel and ordinary grinding wheel.

 

 

Specifications: 

Item

Unit

Spec.

Parts diameter

mm

Φ20 - Φ80

Parts length

mm

80-250

CBN Wheel size

mm

Φ500 × 203.2 × 30

Conventional wheel size

mm

Φ610 × 203.2 × 25-50

CBN wheel linear velocity

m/s

≤100

Conventional wheel linear velocity

m/s

≤60 Constant linear velocity

Parts spindle rotate speed

rpm

200-3000

Wheel and parts spindles feed speed

m/min

≤36

Slide stroke of wheel and parts spindles feed

mm

300

Total weight

Kg

10000

Overall dimension

mm

2900×2700×1900

 

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