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Horizontal Metal Ball Grinding Machine

INQUIRY

  • Specification

Technical parameter: 

Model 

BO-7670 

BO-4680A 

Ball size range

Φ3~φ12.7mm

Φ5~φ40mm

Size of lapping plate (D*d*h)

700*420*80mm

800*360*100mm

Lapping wheel size (D*d*h)

700*420*80mm

800*360*100mm

Max. working pressure

80KN

130KN

Max. capacity

250kg

450kg

Rotating disk speed

60-120r/min

60/80/120r/min

Feeding plate speed

0.27~1.89r/min

0.12~0.89r/min

Main motor power

15kw

14/18.5/24kw

Rotating disk motor power

1.1kw

1.1kw

Machine dimension

3000*2500*1500mm

3000*2500*1500mm

Weight

6500kg

7500kg

Model 

BO-7680 

BO-4690 

Ball size range

Φ5~φ40mm

Φ5~φ76.2mm

Size of lapping plate (D*d*h)

800*420*100mm

900*360*100mm

Lapping wheel size (D*d*h)

800*420*100mm

900*360*100mm

Max. working pressure

130KN

130KN

Max. capacity

250kg

1100kg

Rotating disk speed

60-120r/min

60/80/120r/min

Feeding plate speed

0.27-1.89r/min

0.08-0.56r/min

Main motor power

22kw

14/18.5/24kw

Rotating disk motor power

1.1kw

2.2kw

Machine dimension

3000*2500*1500mm

3000*2500*1500mm

Weight

10000kg

12000kg

Model 

BO-7690 

 

Ball size range

Φ5~φ76.2mm

 

Size of lapping plate (D*d*h)

900*360*100mm

 

Lapping wheel size (D*d*h)

900*360*100mm

 

Max. working pressure

130KN

 

Max. capacity

600kg

 

Rotating disk speed

60-120r/min

 

Feeding plate speed

0.27-1.89r/min

 

Main motor power

24kw

 

Rotating disk motor power

2.2kw

 

Machine dimension

3000*2500*1500mm

 

Weight

12000kg

 

Machine features 

1Horizontal structure and circulation processing is adopted in the machine.

2Low gravity L model structure is designed in the main unit, it is high intensity and good rigidity.

3Headstock moving of main spindle is driving by hydraulic and oriented by roll linear guide way.

4Adding pressure is separated with sliding organ.

5Import bearing is used in main spindle bearing.

6Rotating plate radial jump and end jump is controlled within 0.01mm.

7Oil splash lubrication is adopted in the main spindle bearing.

8) Frequency conversion stepless regulation is adopted in rotation of main spindle and ball feeder.

9Electrical system is controlled by PC, ball pile switch is set in the ball inlet.

10Stop protection device is set in the main spindle.