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6 Samples Plc Control Metallographic Grinding And Polishing Machine Single Disc Automatic

6 Samples Plc Control Metallographic Grinding And Polishing Machine Single Disc Automatic
Features Gallery Product Description Request A Quote
PLC Control:  PLC Independently Controls The Grinding Disc And Sample Disc
Working Mode: Automatic Mode And Manual Mode
Operation: Touch Screen
Memory: U Memory Disk Store 300 Process, Can Be Imported And Exported
Interface: English Interface
Working Disc Diameter: Standardφ254mm( Optionalφ230mm、φ203mm)with Magnetic Switchboard System
Rotate Speed: 50-1000r/min The Forward And Backward Rotation Can Be Switched
Grinding Head Speed: 30-200r/min
Size: 700 X 730 X 350
Net Weight: 74kgs
Name: Metallographic Grinding And Polishing Machine
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plc metallographic grinding and polishing machine


huatec metallographic grinding and polishing machine


grinding 6 sample polishing machine

Basic Infomation
Place of Origin: Beijing
Brand Name: HUATEC
Certification: ISO, CE, GOST
Model Number: HPA-1000 HPA-2000
Payment & Shipping Terms
Packaging Details: Standard export package
Delivery Time: 5days
Payment Terms: T/T, Paypal, Western Union
Supply Ability: 500pcs per month
Product Description

HUATEC 6 Samples PLC Control Single Double Disc Automatic Metallographic Grinding-Polishing Machine


Product Feature

  • 6 samples, pressurized independently.
  • PLC independently controls the grinding disc and sample disc: all grinding parameters, such as speed, grinding time, rotation direction, water valve closing, etc., are automatically saved and easily invoked.
  • Friendly touch screen interface: easy to set grinding parameters, intuitive state display, and simple operation.
  • The rotation of grinding disc and sample disc is infinitely variable, and the rotation direction can be switched.
  • PLC controls the on and off of the water and abrasive drip.
  • Working mode:

1) Automatic mode:

According to the sample material or user's habit, can set and call: 30 sets of process (process), each set of process can contain 10 steps of process parameters (each process for a certain step of grinding or throwing process parameters: rotation speed of grinding disc and grinding head, grinding and throwing time.)

2) Manual mode:

According to each step of grinding and throwing process, 30 process parameters can be set and called: rotation speed of grinding disc and grinding head, grinding and throwing time, water on and off.

3) Setting mode:

To operate a function of a device independently

6 Samples Plc Control Metallographic Grinding And Polishing Machine Single Disc Automatic 0


  • Easily replace the magnetic anti-sticking disk, you can complete the coarse, fine grinding and coarse, fine polishing of all kinds of samples, a disk is equivalent to N disks.
  • Electromagnetic automatic locking brake, instead of manual grinding head locking wrench, more convenient.
  • U disk store 300 process, can be imported and exported.
  • English interface switch.
  • High precision, smooth operation, low noise.
  • Optional drip dispenser.
  • Optional mobile remote control operation module.


Technical Specifications

Item HPA-1000 HPA-2000
station Single disc Double disc
Working disc diameter standardφ254mm( optionalφ230mm,φ203mm)with magnetic switchboard system
Rotate speed 50-1000r/min The forward and backward rotation can be switched
Grinding head speed 30-200r/min
Manual mode can select 30 sets of parameters, each set set and called separately
Automatic mode 30 sets of process (process), each set of process contains 10 steps of process parameters (from process 1 to process 10 automatically, each step has an independent set of parameters)
Sample holder 30mm can be 6 holes (optional 20mm 6 holes, 40mm, 50mm 3 holes, others can be customized)
Grinding head locking mode Electromagnetic automatic lock
Working air source pressure range More than 0.6MPa
Motor power 0.75Kw
Input voltage AC220V,50/60Hz,2KW
Dimension 700 x 730 x 350
Weight 74kg


Standard Accessory

Name Quantity Name Quantity
input-water pipe 8mm 1 output-water pipe 25mm 1

4-point filter (60 mesh, double layer)


4 Rubber pad with strainer 1

Hose hoops


1 Triangle valve 1

Fast twist joint


1 Teflon tape 1
waterproof ring 2 hook 1
Data cable 1 power cable 1
Touch pen 1

machine manual

machine certification

diamond polishing liquid,6micron,200ml 1 Anti-sticky disc(250mm) 2

one side sticky grinding paper(250 mm)


2 each

Polished cloth (with glue, 250mm)

Flocking (brown), canvas

1 each


Optional Accessory

metallographic grinding paper GSC250A
  • 100peices /package
  • material: black carborundum
  • sand size:P80# 120# 180# 320# 600# 800# 1000# 1200# 1500# 2000#
  • size:Φ250mm
  • waterproof and one side sticky, can be attached on the grinding plate directly
Anti-sticky disc MAGNOMET
  • anti-sticky disc 5peices/box
  • diameter:Φ254mm
  • Surface coating with Special anti-sticky layer, can attach the sticky paper and polishing cloth directly, and easily replace without sticky mark.
  • Can be reuse
  • Can be replace the BUEHLER and STRUERS same production
Polishing cloth FT250A
  • polish cloth 10peices/package
  • velvet fabric(long floss) / canvas(short floss)/ Woolen cloth(short floss)/ silk cloth(no floss)
  • Φ250mm
  • one side sticky, can be attached directly on the grinding plate
Diamond grinding and polishing liquid DSU
  • Diamond grinding and polishing liquid,500ml/bottle
  • Diamond suspending in the liquid, can be dropped automatically or watering pot, Uniformly distribution
  • size:0.25, 0.5, 1, 1.5, 2.5, 3, 3.5, 5, 6, 7, 9, 10, 14, 15, 20, 28, 40micron, for different material





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Get in touch with us
Contact Person : JingAn Chen
Tel : 8610 82921131,86 13261934319
Fax : 86-10-82916893
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