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  • M618A Manual Surface Grinding Machine

M618A Manual Surface Grinding Machine

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The main performance characteristics

1. The machine has reasonable structure, good rigidity, beautiful appearance, convenient operation.

2. Worktable ball track using steel materials for high precision steel balls, abrasion resistance, easily moved and labor saving, and can be greatly improve work efficiency.

3. Former after skidway through careful scraping flower, not only slide smoothly, and wear-resisting, maintain good accuracy, flexible and convenient operation. manual worktable driven by synchronous belt transmission, wear well.

4. The spindle adopts super precision ball bearing P4, after strict selection after the pre pressure measurement, assembled in the greenhouse, and with the labyrinth design completely waterproof, In order to ensure the service life of the bearing and the grinding surface roughness.

5. No vibration, low noise motor spindle.

6. According to the needs of users with a permanent magnet sucker or electromagnetic sucker.

Application

Applicable to all kinds of processing machinery, auto parts, fixture, magnetic steel, mould parts processing industry.

The machine tool can be made of grinding steel, iron, ceramics and non-ferrous metal parts.

Product main technical parameters:

Specifications

Units

M618A

workbench

Worktable size (L * W)

mm

460×180

Max. travel of  table  (L * W)

mm

500×190

Table T slot (slot number x slot width)

mm

1×14

Grinding head

The grinding wheel  size (o. d * w * i. d.)

mm

φ180×13×Φ31.75

Distance spindle center line to working table

mm

335

Grinding wheel speed

50HZ

r/min

2850

60HZ

r/min

3440

The amount of feed

The vertical (up and down) feed handwheel feed

Handwheel per turn

mm

1.25

Handwheel per lattice

mm

0.01

Transverse (front and rear) feed handwheel feed

Handwheel per turn

mm

2.5

Handwheel per lattice

mm

0.02

Motor power

Spindle motor

kw

1.1

Cooling motor

W

40

working accuracy

The process surface of the base level of the parallel degree

mm

300:0.005

Surface roughness

μm

Ra0.32

Machine weight

Net weight

kg

650

Gross weight

kg

750

External size (L * w * h)

mm

1550x1150x1590

Packing size (L * w * h)

mm

1000x1150x1760


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