ZL-2512 Automatic Metallographic Specimen Grinding And Polishing Machine (HMP-2A)

Products

ZL-2512 Automatic Metallographic Specimen Grinding And Polishing Machine (HMP-2A)

HMP-2A is a double-disk automatic grinding and polishing machine which integrates pre-grinding, grinding and polishing. It adopts high-end touch screen for control, the grinding and polishing disk is driven by DC brushless motor with V-belt transmission, the grinding head is driven by stepping motor with synchronous belt transmission It has the features of smooth rotation, low noise, safety and reliability, etc.; according to the user’s needs, it can self-adjust the rotational speed of the grinding head and grinding and polishing disk, set the pressure by itself, and set the customization time by itself to adapt to the different needs; it has its own illumination system, which is convenient for picking up and putting down the specimen; With its own cooling device, can be in the grinding of the specimen cooling, in order to prevent the specimen overheating and damage to the metallographic organization, is the factory, scientific research units and colleges and universities laboratory metallographic sampling equipment ideal choice.

Main functions and features:

  1. The base is made of aluminum alloy casting one-piece molding, light weight and good shock absorption ability, anti-corrosion.
  2. Shell using ABS plastic molding, novel appearance, anti-corrosion
  3. The faucet adopts all-copper chrome-plated process, good corrosion resistance.
  4. Touch screen control and display, easy to operate, clear and intuitive
  5. With timed speed and pressure function
  6. Built-in nozzle collects dirt tank automatic cleaning
  7. Support for infinitely variable speed or four speed mode, more convenient speed regulation
  8. Support single-action and linkage start, use more flexible
  9. Can store more than 100 groups of grinding and polishing process parameters, easy to call quickly
  10. Magnetic disk design, support for rapid disk change, replacement of sandpaper and polishing fabrics more easily and quickly
  11. Specimen clamping disk automatic relaxation and tightening, with the inner side of the lighting system, easy to take and put the specimen
  12. Equipped with fast specimen clamping disk, can be replaced at any time with different diameter of the clamping disk
  13. Dual disk dual-control use more flexible, so that the efficiency of sample making more efficient.
  14. The whole machine adopts DC brushless and stepping motor, smooth rotation, low noise and long life.
  15. Emergency stop button can be convenient and quick to stop the operation immediately, more secure.
  16. Dual-disk design for more efficient sample making.

 

Technical Parameters:

Product Model

HMP-2A

Number of discs

2

Diameter of grinding disk

254mm

Rotating speed of grinding disk

Infinitely adjustable speed 100-1000r/min

Four speed regulation 300 500 800 1000r/min

Direction of disc rotation

Bidirectional forward and reverse

Power of Grinding Motor

2.2kw DC brushless motor

Grinding disk control

Double disk double control

Direction of rotation of the grinding head

Clockwise

Rotating speed of the grinding head

0-120r/min

Abrasive head motor

Stepping motor 200W

Grinding head locking mode

Manual (optional automatic)

Timer adjustable time

0-99min

Pressurizing method

Single-point pneumatic pressurization

Pressure

0-0.5Mpa (commonly used 0.2-0.3Mpa)

Specimen clamping quantity

6pcs

Specimen thickness

8-22mm (can be customized)

Specimen clamping specification

Standard Ф30, (Ф22 Ф30 Ф45 any specification optional, special specifications can be customized)

Power supply

220V 50Hz

Overall Dimension

755*660*710mm

Weight

100kg

  • Configuration list:

Name

Quantity

Remarks

Grinding disk Φ254

2

Installed on equipment

Magnetic disk

2

Installed on the device

Water retaining ring

2

Installed on the equipment

Anti-sticking disk

3

Φ250mm

400 grit sandpaper with adhesive

4

Φ250mm

800 mesh sandpaper with adhesive

4

Φ250mm

1200 Grit Gummed Sandpaper

4

Φ250mm

Gummed Polishing Cloth

4

Φ250mm

Inlet hose

1

6-point connector

Outlet hose

1

Φ32

Technical Documents

1 copy of the product manual, 1 copy of the product certificate of conformity.

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ZL-2512 Automatic Metallographic Specimen Grinding And Polishing Machine (HMP-2A)