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RailGrind Linear Rail Grinding Machine

The RailGrind linear rail grinder is a high-precision grinding machine for manufacturing compact linear guideways. If the grinder is equipped with two grinding supports, simultaneous grinding on both profile sides of the linear guideways is possible.

When fitted with three grinding heads, the RailGrind grinding machine has two grinding supports with a vertical grinding spindle on the machine portal for simultaneously grinding of both side profile surfaces of the linear guideway and one grinding support with a horizontal grinding spindle for grinding the "contact surface" of the linear guideway. The highest accuracy is achieved by simultaneously grinding all three surfaces.

Our service technicians can provide a variety of specialty services for RailGrind grinding machines including on-site machine repair and remote diagnostics. If you're interested in the RailGrind Grinding Machine, contact us to learn more.

RailGrind Linear Rail Grinding Machine Characteristics


Reciprocating table type

Machine portal equipped with 2 or 3 grinding supports

Crossrail Fixed
Power of Grinding Head 35 – 55 kW (47 – 74 HP)
Setup Length 4000 – 6000 mm (158 – 236 in.)
(can be expanded as needed)

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