Model MD2120A End surface and internal / Conical bore internal grinding machine/internal grinder with Professional long life and wearable

The feed system has a fast jump mechanism, and the grinding wheel can jump out and jump in. The grinding wheel is trimmed at the fixed position of the jump out of the workpiece and grinding in the jump position. The feed end can be limited by the dead block. The precision of repeated positioning is good, so it can be grindable in batch production to control the dimension precision of the workpiece.

Product Details

MD2120A End Face and Internal Grinding Machine Tool

Grinding Scope

Diameter from 10-200mm

Max. depth:300mm


Roundness: 2μm


Roughness: Ra0.4μm

Table of the distance to meet the needs of the workpiece rewind process of different length and the measurement area in a certain range can be adjusted to reduce the idle time and improve work efficiency.

The electrical control equipment is centrally installed in the electrical cabinet on the right side of the bed, which is convenient for manipulation and maintenance. The electrical system uses protective measures to automatically cut off the power to prevent the fatal contact risk.

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Grinding Wheel Spindle Figure

Main Features

1.This machine is a semi-automatic CNC inner grinding machine driven by a single axis servo motor. It is suitable for grinding small diameter through hole.

2.This machine is semi-automatic cycle, feed speed, grinding speed, cutting edge speed can be automatically converted.

3.The machine is equipped with hydraulic claw clip and hydraulic system to supply power for work piece fixture. In addition, there are also pneumatic jig and magnetic fixture for selection.


1.Q: Are you a manufactuer or trading company?

A: We are a manufactuer specialized in designing and manufacturing internal and external grinders more than 10 years. Currently, the representive machine tools produced by our company can grind cylindrical bore, conical bore, counter bore, internal and surface, external end surface, external circle and other various spare parts with complex grinding requirements.

2.Q: How can I get the quotation?

A: Please send us information for quote: drawing and dimension of work piece, quantity and precision request.

3.Q: If we don't have drawing, can you make drawing for me?

A: Sorry, we can not make the drawing for you, but you can tell us the detail requirements of work pieces.

4.Q: When can I get the sample?

A: You can bring your work piece, and grinding it into the production which you need before shipment. Accurate time depends on your production.

5.Q: What is your main order time?

A: Order time: 30-60 days after the payment. The accurate time depends on your product.

6.Q: What is your MOQ of this item?

A: 1 set.



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