Manufacturer Kehren
Model RW7D-CNC
Year 1993
Location Germany DE
Category Grinding machines - surface grinders
Product id P91104052

Price on request

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About this seller

Client type Reseller
Active since 2015
Offers online 150
Last activity Oct. 22, 2020


Table length 700 mm
Table width 700 mm
CNC type Sinumerik 810G
Max piece weight 650 kg
Wheel diameter 400 mm
Max. wheel speed 2800 rpm
Power 49 kW
Length x width x height 6000.0 × 3000.0 × 2800.0
Weight 12000 kg
Worked hours
Hours under power
State in working conditions
At local norms ---------


- 2 magnetic rotary tables each Ø=700mm
- diamond roller dressing device
- without coolant unit

Condition: ready for use and easy to demonstrate.

Further Technical Details:
- rotary table diameter: 2x700 mm
- grinding height: 200 mm
- grinding head - power requirement: 15 kW
- max. dia. of grinding wheel: 400 mm
- grinding spindle speed: 1400-2800 rpm continous
- automatic feeds: 0,001-0,02
- weight of tools: max. 650 kg
- table speed: 5-10 m/min
- rotary table revolutions per minute: 5-10 rpm stepless
- rotary table lateral movement: 0,2...10 m/min
- total power requirement: 49 kW
- weight of the machine: approx. 12,0 t
- dimension machine approx.: LxWxH 6,0x3,0x2,8 m
- dimensions electric cabinet: LxWxH 2,0x0,55x2,2 m
- transport dimensions LxWxH 6,0x3,0x2,9 m

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