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Horizontal Axis Double Face Grinder

A horizontal axis double face grinder is a type of grinding machine that is used for precision grinding of flat surfaces. It has two rotating grinding wheels mounted on a horizontal axis, which are used to grind both sides of a workpiece simultaneously.

This type of grinder is commonly used for applications where precise parallelism and flatness are required, such as grinding bearing surfaces, sealing surfaces, and other critical components. It is often used in industries such as automotive, aerospace, and tool manufacturing.

The horizontal axis double face grinder typically has a robust construction and features a stable base, precision slides, and a powerful grinding spindle. It is capable of removing material from the workpiece at high speeds, resulting in a smooth and accurate finish.

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Product Details

Horizontal Axis Double Face Grinder Model Number: M8101

Model M8101 horizontal double-end grinder is a special grinder for grinding piston rings and valve seats in automobile, tractor, internal combustion engine factory and its accessories factory. According to the shape, size, material and precision of the workpiece, if a feeding mechanism is additionally equipped, friction plates, valves, gaskets and ring parts made of non-magnetic or nonmetallic materials can be ground.
M8101A horizontal axis double end grinder is suitable for grinding two parallel end faces of bearing inner and outer rings at the same speed.
M8101B horizontal axis double-end grinder, the main motor of the auxiliary grinding head is equipped with frequency converter, which can adjust speed steplessly, and is suitable for equal grinding of the two end faces of bearing rings with different areas.
The machine tool adopts the process method of go-through feeding and continuous grinding, which has high production efficiency and stable performance. The advance and retreat of the grinding head, feed and automatic dressing of grinding wheel are controlled by electrical and mechanical transmission system.

Machine Tool Working Accuracy:

Machine tool model	working diameter	Parallel difference	Thickness difference	surface roughness
Machine tool model	(mm)	(mm)	(mm and μm)	(μm)
M8101	25-100	0.002		0.32μm
100-150	0.004		0.32μm
150-180	0.01		0.32μm
M8101A	≤50	0.005	0.02 mm	0.32μm
M8101B	≤50	0.005	0.02 mm	0.32μm
50-80	0.006	0.02	0.32μm
80-100	0.008	0.02	0.32μm
100-150	0.01	0.02	0.32μm
Main technical parameters
Item	unit	M8101	M8101A	M8101B
Workpiece diameter	mm	25-180	25-150	25-150
Workpiece thickness	mm	1-40	8-40	8-40
Grinding wheel size (diameter× inner diameter× thickness)	mm	750×50×60	750×50×60	750×50×60
Grinding head spindle speed	r/min	790	790	790
Grinding head moving stroke	mm	120	120	120
Grinding feed of grinding head	mm	0.005	0.005	0.005
Feeding speed	m/min	2.8-28	2.8-28	2.8-28
Total power of motor	Kw	48.25	48.6	48.6
Dimensions (length× width× height)	mm	3870×2405×2965	3870×2405×2965	3870×2405×2965
Machine tool weight	kɡ	11000	11000	11000