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Item # LMP-48, Precision Lapping
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- The Lapmaster Model 48 machine features rugged construction, and is equipped with a 48 inch (1219 mm) diameter cast iron lap plate.
- The lap plate is made up of individual segments bolted to a cast iron support plate. These segments are massive enough to provide long life in high production environments, even with multi-shift operation. the surrounding work table can be simply adjusted as the lap plate wears, so that the sharp edge is never exposed.
- The lap plate drive system uses a separate motor and worm and wheel mechanical reduction gear box with multi-belt drive, and is mounted in a floor standing base.
- This is a fabricated steel channel framework with removable panels for ease of access during maintenance.
- The drive system incorporates as standard an electronic soft start which will smoothly accelerate the lap plate from stand still to full speed over a controlled time period. This is preset, though it can be adjusted if required, to suit particular process conditions.
- The machine uses a free abrasive slurry, which is supplied from a separate free standing reservoir, equipped with a pump and driven agitator. A diamond slurry dispensing system can also be fitted if required. Outlets are provided to feed each conditioning ring via a track wire, with individual control valves. This system is designed so that a circulatory flow is established. The pump is capable of delivering far more slurry to the outlets than is necessary.
- The excess is returned to the reservoir via a sloping drain tube. This together with the constant agitations provided by the stirrer minimizes the tendency of the abrasive grains to settle out in the vehicle.
- This machine is also available in a pneumatic lift version.
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