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Single Surface Lapping Polishing Machine

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YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate
YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate
YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate
YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate
YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate
YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate

YH2M8192 Single Surface Lapping Polishing Machine for Ceramic/Sapphire/Glass/Vlave Plate


Main Function:

YH2M8192 is used for polishing/lapping single surface of metal parts, such as valve plate, wearing plate, rigid seal ring,cylinder piston ring and oil pump blade, etc.as well as processing thin and hard brittle non-metal components of silicon, germa-nium, quartz, glass, ceramic, sapphire, gallium arsenide, ferrite, lithium niobate etc. such as mobile phone, LCD panel, Tablet pc.

Typical Applications

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Technical characters


1.Water-cooled with three working stations.
2.Equipped with peristaltic pump.
3.This machine can exert pressure by weight and pressure plate's dead weight which can judge the pressure.
4.There is cooling water circulation system between the lapping plate and tray to ensure machine running reliable for a long time operation, and achieve the desired grinding (polishing ) effects.
5.The machine at work through the editing processing procedure in the man-machine interface,and then downloaded to the PLC. PLC will be run by the current downloaded program
6.PLC controlling, which it is flexible and reliable.
7.Touch screen, it is convenient to show alert information and state. Besides, the interface is friendly and the information is huge.
8.24V DC of control components, PLC is supplied by isolation transformer, external electric wave interference is lowered, and the safety of the machine is greatly raised.

Performance

Type Item

Unit

YH2M8192

Size of lapping plate(OD*T)

mm

Φ914×35

Size of operating ring(OD*ID*T)

mm

Φ410×Φ368×80(3pcs)

Max size of work piece

mm

Φ300

Flatness precision of work piece

um

0.005(Φ80)/0.008(Φ80)

The roughness of work piece surface/polishing work piece

um

Ra0.15/Ra0.05

Rotational speed of lapping plate

rpm

5~90 rpm(stepless regulating)

Rotational speed of operating ring

rpm

0~90 rpm(stepless regulating)

Motor of plate


Power 7.5KW, Rated speed:1450rpm

Motor of operating ring


Power 90W, Rated speed:1440rpm

Pressurized cylinder(bore*stroke)

piece

Φ80×450(3pcs)

Processing station qty

piece

3

Overall dimension (L*W*H)

mm

1570×1725×2250

Total weight

kg

2000


Certificate

About YUHUAN (2)ABoutAbout YUHUAN

certification

Our R & D team  establish a long - term partnership with National University of Defense Technology , Dalian University of Technology , Hunan University , Central South University , and other renowned institutions . Yuhuan is also research base for Hunan University’s doctoral student,get 5—9 patents per year .

  • has got36 related patents
  • A certificate of international standard products in 2005
  • has passedISO9001 : 2000 international quality system certification, has estabished corporate product standards


Our R & D team  establish a long - term partnership with National University of Defense Technology , Dalian University of Technology , Hunan University , Central South University , and other renowned institutions . Yuhuan is also research base for Hunan University’s doctoral student , get 5—9 patents per year .

  • has got 36 related patents
  • A certificate of international standard products in 2005
  • has passed ISO9001 : 2000 international quality system certification, has estabished corporate product standards

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Packing and Transportation

打包

1.Moisture-proof packaging+Wooden Box.
2.Special packing requirements available.

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