M11100 Wide-wheel Centerless Grinding machine

Place Of Origin
China
Minimum Order
1
Packaging
N/A
Delivery
N/A

1. Salient features:
1.1.Grinding wheel and Regulating wheel

1.1.1.The wide grinding wheel can increase the grinding allowance in a single pass, and decrease repeating, to raise efficiency.

1.1.2.The grinder designed for double moving wheels, while grinding bracket fixed. The frame of regulating wheel moves for adjustment and workpiece fixed in order to equipped different feed devices.
1.1.3.The spindles of grinding wheel and regulating wheel adopted five-plate short bearing bushed static-hydrodynamical oil film bearing, which with better rigidity,and meet the need of heavy loading grinding and precise grinding.

1.1.4.The grinding wheel equipped hydrostatic guideway, moves sensitively(feed slightly), and antiseismic to avoid wearing.

1.2.Electric

1.2.1.AC frequency converter is used for regulating wheel speed control .

1.2.2.Hydraulic transmission & stepless speed regulation are adopted on regulating wheel & grinding wheel dresser.

1.3.Cooling

1.3.1.The coolant system is equipped with magnetic coolant separator.

1.4. Machine body and design

1.4.1. Equipped automatic plunge device in the grinder.

1.4.2. Iron casting with high rigidity, natural aging.

2.Technical data:

Technical Data:

Thru-feed
1)Grinding diameter 10-100mm
2)Grinding length 300mm
Plunge feed
1)Grinding diameter 10-100mm
2)Grinding length 390mm
Grinding wheel specifications P500*400*305mm
Regulating wheel specifications P350*400*203mm
Grinding wheel speed 1330r/min
Regulating wheel speed(stepless) 12-200r/min
Swiveling angle of regulating wheel
1)In vertical plane -2°~ 4°
2)In horizontal plane -2°~ 4°
Grinding wheel min. feed amount 0.002mm
Regulating wheel min. feed amount 0.01mm
Height from centerline of gri.wheel & reg.wheel to workrest 290mm
Total power of machine 25.77kw
1)Grinding wheel motor 22kw
2)Regulating wheel motor 2.2kw
Overall dimensions 3500*1850*1720mm
Machine weight about 10000kg
Machining accuracy
1)Roundness 0.002mm
2)Cylindricity 0.005mm
3)Surface Roughness Ra0.32um
  • Country: China (Mainland)
  • Business Type:
  • Market:G20,Americas,Asia,Middle East,Oceania,Europe
  • Founded Year:2006
  • Address:No. 11, Rd., Zhenshi, Shitangwan Industrial Zone
  • Contact:Johnny Fei
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