Precision Cylindrical Grinding Machine M11100

• Customization: Available
• After-sales Service: Long Term
• Warranty: 1year
• Model NO.: M11100
• Type: Centerless Grinding Machine
• Processing Object: Large Diameter Bearing Rings
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Manual
• Cylindrical Grinder Type: End Cylindrical Grinder
• Precision: Precision
• Certification: CE, ISO 9001
• Condition: New
• Accuracy: 0.002mm
• Grinding Wheel: P500*400*305mm
• Max Diameter: 100mm
• Control System: Manual
• Transport Package: Wooden Case
• Specification: 3500*1850*1720mm
• Trademark: PHISONG
• Origin: China
• HS Code: 8460291100
• Production Capacity: 100
• Package Size: 360.00cm * 200.00cm * 190.00cm
• Package Gross Weight: 10000.000kg

Product Description

M11100 Wide Wheel Centerless Grinder

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

In-feed Grinding	Dia.	10-100mm
	Length	390mm
Through grinding	Dia.	10-100mm
GW SPEC. (O.D.*width*I.D.)		P500*400*305mm
RW SPEC.(O.D.*width*I.D.)		PSA350*400*127mm
GW Speed		1330r/min
RW Speed (stepless)		10-200r/min
Swiveling Angle  of  RW	Vertical	-2°~ +4°
	Horizontal	-2°~ +4°
GW min feeding amount		0.002mm
GW dresser min feeding amount		0.01mm
Height from center line of GW & RW to work rest		290mm
GW  Motor		22kw
RW  Motor		2.2 kw
Power Supply		3N  50HZ  380V
Dimension(L*W*H)		3500*1850*1720mm
Machine Weight		About 10000kg
Accuracy (stand bars)	Roundness	0.002mm
	Cylindricity	0.005mm
	Roughness	Ra.0.32μm