Ref. No.:
825-06211722
Images
Machine Details:
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Make:
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Model:K21
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Year of Build:01.1989
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Rebuild year:01.2011
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Available:
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Condition:
-
Location:
Technical Details:
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Control:
Description:
Description
Used KARSTENS K21 Round Grinding Machine-Universal
2011 Overhaul by Weiss Schleiftechnik for almost 80,000 euros
Technical Data
- Grinding length 1500 mm
- Max. Grinding diameter 500 mm
- Top height: 250 mm
- Grindable bore max. Diameter: 3-300 mm
- Workpiece weight: 400 kg
- Workpiece spindle - bore: 52 mm
- Workpiece spindle speed: 15-135 u. 40-340 rpm
- Grinding spindle swivelability 0 - 180 degrees
- feed control
- Total power requirement: 12 kW
- Space requirement: 7,2x3x2 m
Performed machine overhaul in 2011
- Mechanical overhaul. Step 1 of the offer
- Replace hydraulic system and drive motor
- Soft start of the workpiece spindle
- Feed control F2001 / 1
- Electrical equipment (e-cabinet, control elements PLC control, etc.)
- Geometry acceptance according to DIN 8630
- Remontage and commissioning (1 day)
- packaging costs
- Crane truck (15 tons)
- Minus intra-company transport by HDM
- Partial painting of the reworked components
- Removal: pneumatic. Air cushion removal of the Z-axis upper table
- Completely new changing door with safety glass, fused with CE-marking
- Adjustable internal grinding wheel
- Hydraulic construction speed
Key Facts
- Make
- KARSTENS
- Model
- K21
- Machine no.
- 825-06211722
- Year of build
- 1989
- Control
- HEIDENHAIN
- Condition
- Very good condition
- Availability
- On Request
- Country
- Germany
- Price
- Price on Request
