






Centerless Grinding Machine for long shaft workpiece
Product Details:
- Supply Ability : 20 Set Sets Per Year
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Price And Quantity
- 1 Set
- 25000 USD ($)/Set
Trade Information
- Shanghai
- 20 Set Sets Per Year
- 60 Days
- Contact us for information regarding our sample policy
- Standard export packages
- Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
- CE ISO
Product Description
The grinding wheel is a cantilever type structure, and the grinding wheel spindle adopts a multi-plate type long-axis moving pressure oil film bearing
The regulating wheel is a double-support structure, and the adopts a multi-piece short-shaft dynamic pressure oil film bearing.
The feed guide of the guide wheel adopts a flat V type slide guide. The feed of the guide wheel is fed by the ball screw step motor, and the minimum feed rate is 0.001mm
The guide wheel adopts AC frequency conversion.
The dresser uses the ball screw rod to exchange frequency conversion and stepless speed regulation.
The cooling system uses a magnetic roll tape filter.
Grinding accuracy:
Roundness : 0.001mm
Cylindricity : 0.0018mm
Roughness : Ra0.16 m
Machine mainly Parameters:
- Grinding diameter range : Through grindingDia10-100mm
- Max.grinding length : Through grinding120mm
- zrinding wheel specifications : P500 – 200 - 305mm
- Regulating wheel specificatio : P350 – 200 - 203mm
- Grinding wheel rotary speed : 1338r/min
- Regulating wheel rotary speed : 10-200r/min
- Regulating wheel swing angle in vertical plane : 2oC+5o
- Regulating wheel swing angle in horizontal plane : 1o +3o
- Infeed handwheel feed per grid : 0.002mm
- Per grid infeed amount of the dresser : 0.01mm
- The distance between the center of the grinding wheel and the bottom of the bracket : 200mm
- The distance of Grinding wheel center line to ground distance : 1050mm
- Machine main motor power L :23kw
- Grinding wheel motor power : 18.5kw
- Regulating wheel motor power(AC frequency conversion) : 3kw
- Machine power supply : 3N-50Hz 380V
- Machine dimension(L x W x H) : 2500 – 1610 - 1750mm
- Machine net weight : 4500kg