high precision

Model

PARTNER 35

PARTNER 55

PARTNER 85

PARTNER 125

PARTNER 170

Capacity

Inner Grinder Range

φ20- φ300

φ30- φ400

φ50- φ800

φ50- φ1200

φ50- φ1650

outer circle Range

- φ350

- φ500

- φ800

- φ1200

- φ1650

Grinding length <Inner>*1 mm

175(Wheel DIA≤170
  SHAFT LENGTH200)
250(Wheel DI≥170
  SHAFT LENGTH 200)

225(Wheel DIA≤200
  SHAFT LENGTH 250)
300(Wheel DIA≥ 200
  SHAFT LENGTH 250)

325(Wheel DIA≤250)
485(Wheel DIA≥ 250
  SHAFT LENGTH 350)

325(Wheel DIA≤250)
485(Wheel DIA≥ 250
  SHAFT LENGTH350)

325(Wheel DIA≤250)
485(Wheel DIA≥250
 SHAFT LENGTH 350)

Grinding length  <outer circle>*1 mm

275(Straight wheel
  SHAFT LENGTH 200)
100 Angled grinding wheels for parts of the same diameter

325(Straight wheel
  SHAFT LENGTH 250)
125Angled grinding wheels for parts of the same diameter

500(Straight wheel
 SHAFT LENGTH 350)
150(Angled grinding wheels for parts of the same diameter

500(Straight wheel，
  SHAFT LENGTH 350)
150(Angled grinding wheels for parts of the same diameter

500(Straight wheel，
  SHAFT LENGTH 350)
150(Angled grinding wheels for parts of the same diameter)

Table turning DIA mm

φ350

φ550

φ850

φ1250

φ1700

Work piece height *1       mm

350(Include clamping)

450(Include clamping)

600(Include clamping)

600(Include clamping)

600(Include clamping)

Max.load on table    kg

200(Include clamping)

500(Include clamping)

700(Include clamping)

2500(Include clamping)

3500(Include clamping)

Grinding Spindle

Spindle taper

HSK-A50

HSK-A63

HSK-A100

HSK-A100

HSK-A100

Motor         KW

11

11

11

11

11

Wheel speed rpm/min

3500-18000

2500-15000

2800-9000

2800- 9000

2800- 9000

Wheel DIA        mm

φ18- φ180

φ25- φ255

φ25- φ305

φ45- φ305

φ45- φ305

Work table

Table size     mm

φ350

φ550

φ750

φ1150

φ1600

Work table speed   

25-500

20-350

8-200

5-100

5-80

Support and transmission mode *2

Belt drive hydrostatic turntable

Rotary

fixed index position*3    deg

22.5

22.5

22.5

22.5

22.5

X Axis

Travel      mm

920

1100

1400

1800

2200

Min. setting   mm

φ0.0001

φ0.0001

φ0.0001

φ0.0001

φ0.0001

Z Axis

Travel        mm

425

550

700

700

700

Min. setting   mm

0.0001

0.0001

0.0001

0.0001

0.0001

NC Control

Sinumerik 828D

Sinumerik 828D

Sinumerik 828D

Sinumerik 828D

Sinumerik 828D