Used Plunge-cut grinding machines for sale (2)

Metal working machinery & machine tools Grinding machines Plunge-cut grinding machines

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Plunge grinding machine RECTIFIEUSE MICROREX CENTERLESS

Malakoff

7,528 km

Plunge grinding machine
RECTIFIEUSEMICROREX CENTERLESS

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Listing

Bienne

7,940 km

CENTERLESS GRINDING MACHINE
Microrex2H

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Condition: refurbished (used), machine/vehicle number: 2257, Manufacturing origin France Voltage 380/50/3 Netweight 3000 kg Custom position 8460.29 20 Dimensions 2400x1550 mm TECHNICAL DATA Diameter capacity 80 mm Type 2HA : 120 mm Maximum infeed grinding length 200 mm Maximum throughfeed grinding length (with normal-type guides) 300 mm Grinding wheel : -diameter 400 mm -maximum width 200 mm -bore 203.2 mm Driving wheel : -diameter 254 mm -width 200 mm -bore 127 mm Main drive motor 11-22 kW Ledpfx Absfnm Iijkjah Driving wheel motor 1,1 kW Driving wheel speed 10 – 200 U/Min Standard accessories : 1 flange with grinding wheel 1 flange with driving wheel 1 workpiece support bridge 1 set of shims for workpiece support -Hydraulic dressing and trueing device for grinding and driving wheels -Variable speed drive of driving wheel -Electrical equipment for 3x380 v, 50 Hz -Main drive motor, 11 kW -Ammeter for main drive motor Starter keys and operating manual errors and omissions excepted data given without obligation.

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What is meant by Plunge-cut grinding machines?

Plunge-cut grinding machines, also known as plunge grinding machines, are specialized types of cylindrical grinding machines that operate by inserting the grinding wheel directly into the workpiece.

How Plunge-Cut Grinding Machines Work

The plunge grinding process involves the grinding wheel being fed directly into the workpiece, unlike the more common traverse grinding where the wheel moves across the workpiece. This method is particularly useful for complex parts such as those with shoulder areas, where different diameters must be ground precisely.

Applications and Advantages

These machines are ideal for workpieces with complex shapes, including parts with multiple diameters, contours, or other features that cannot be ground in a single pass by a traverse grinding process. Plunge-cut grinding allows for precise control of size and shape, producing high-quality finishes and accurate dimensions on parts. This makes it a preferred method for automotive, aerospace, and tool manufacturing industries, where precision and repeatability are critical.

Plunge-cut grinding machines, also known as plunge grinding machines, are specialized types of cylindrical grinding machines that operate by inserting the grinding wheel directly into the workpiece.