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DOUBLE SIDED LAPPING/POLISHING MACHINE
YJ-15B7L/PB
Introduce
DOUBLE SIDED LAPPING/POLISHING MACHINE YJ-15B7L/PB
The machine is uniquely designed for double side lapping and polishing a wide variety of surfaces where flatness and ultra precision surface finish is critical. These materials incude optic glass, cover lens, ceramic,sapphire, silicon wafer, quartz crystal, and other hard and fragile materials.
Peculiarity
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01
Two-motor structure. Lower plate, sun gear, and inner ring gear are controlled by one motor, upperplate is controlled by another motor.
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02
The length of the drive shaft is effectively shortened, mechanical rigidity of the machine is increased.
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03
Variable frequency speed governor realizes soft start, and soft stop. Machine can work under any speed which is within setting range.
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04
Mechanical safety device prevents upper plate from falling down,
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05
Ring gear and sun gear speed is adjustable to realize planet gears rotation direction changing.
Argument
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Upper/Lower plate sizeφ1070×φ500×40 mm
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Thickness of workpiece最大(Max):20 mm
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Dimensions of workpiece最大(Max):φ280 mm
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Lower plate rotational speed0～60 rpm
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Number of Planet gears7
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Lifting stroke ofinner gear ring0～20 mm
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Weight range0～350 kg
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Upper、lower plate motor3相(phase)8.5 kw 1450 rpm
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Slurry pump motor250 W
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LxWxH(Size)1920×1271×2558 mm
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Weight~3450 Kg
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