M1432C

Basic Parameters

Center height

mm

165

Distance between centers

mm

1050

Max. swiveling diameter

mm

Φ320

External grinding range

mm

Φ15-Φ320

Internal grinding range

mm

Φ16-Φ125

internal grinding length

mm

160

Max. weight between centers

Kg

100

Worktable

Max. swing angle

Clockwise

°

3

Counter-clockwise

°

6

Range of hydraulic moving speed

m/min

0.1-3

Max. hydraulic travel

mm

1010

Travel of worktable per revolution

mm

9.6

Wheel head

Size of grinding wheel (OD×W×ID)

mm

500×(50-75)×203

Min. diameter of wheel

mm

320

Max. swing angle

Clockwise

°

10

Counter-clockwise

°

5

Rotation speed of spindle

r/min

1316

Overtravel movement

mm

150

Manual feed travel

mm

65

Rapid hydraulic travel

mm

≥30

Transverse feeding

Travel per revolution

mm

1

Micro feeding amount

mm

0.002 (Radial)

Internal   grinding tool

Rotation speed of spindle

r/min

9431, 12496,   15147

Taper of spindle

-

1:05

Headstock

Rotation Speed of spindle

r/min

30, 48, 75, 118,   190, 300

Swing angle

Clockwise

°

30

Counter-clockwise

°

60

Spindle taper

-

MT4

Tailstock

Retraction of sleeve by manual

mm

≥23

Retraction of sleeve by hydraulic

mm

≥15

Taper of center

-

MT4

Hydraulic system

Flow of pump

L/min

25

System working pressure

Mpa

0.9-1

Capacity of oil tank

L

155

Coolant system

Flow of oil pump

L/min

45

Capacity of coolant tank

L

250

Motors

External   grinding motor

Power

kW

5.5

Rotation speed

r/min

1440

Internal   grinding motor

Power

kW

1.1

Rotation speed

r/min

2840

Headstock motor

Power

kW

0.75

Rotation speed

r/min

1390

Oil pump motor

Power

kW

1.5

Rotation speed

r/min

1390

Coolant motor

Power

kW

0.15

Rotation speed

r/min

2790

Others

Net weight

Kg

3350

Gross weight

Kg

4000

Packing dimension

cm

360×200×203