Description
The Kellenberger Kel-Vista UR 175/1000 is a high-precision CNC universal cylindrical grinder equipped with FANUC 21i-T control and designed for flexible, high-accuracy grinding of both external and internal diameters. This model offers a center distance of 1000 mm, center height of 175 mm, and a maximum grinding diameter of 349 mm, making it suitable for a wide range of precision components.
The machine is in excellent condition with only 8,530 operating hours and comes fully equipped with internal grinding attachment, automatic B-axis, oil mist extraction, coolant filtration system, and multiple accessories.
Technical Specifications:
Manufacturer: Kellenberger
Model: Kel-Vista UR 175/1000
Year: 2006
Control: FANUC 21i-T CNC
Center Distance: 1000 mm
Center Height: 175 mm
Max. Grinding Diameter: 349 mm
Max. Grinding Length: 1000 mm
X-Axis Stroke: 350 mm – 6000 mm/min (resolution 0.0001 mm)
Z-Axis Stroke: 1150 mm – 12000 mm/min (resolution 0.0001 mm)
B-Axis Swivelling Stroke: -210° / +10°, automatic indexing 1°
Table Orientation: 0–9°
Grinding Wheel Speed: 800–1900 rpm
Grinding Spindle Motor: 6 kW
Workpiece Spindle Speed: 8–800 rpm
Workpiece Spindle Power: 1 kW
Max. Workpiece Weight (between centers): 100 kg
Tailstock Type: Morse 4, fine adjustment ±60 µm
Coolant Pump Flow Rate: 160 l/min
Power Supply: 400 V, 18.5 A
Machine Dimensions (L×W): 3000 × 1700 mm
Weight: 3500 kg
Operating Hours: 8530 h
Included Equipment:
- Internal grinding device
- Internal grinding spindle RENAUD Switzerland 124-080230-M10 (42,000 rpm)
- IFM type IFMC 1800 oil mist extraction unit
- Paper tape filtering device with coolant tank
- MOVOMATIC type C25 part probe
- Tailstock with fine taper adjustment
- Dressing device
- Service key
- Faceplates Ø195 mm and Ø240 mm
- Six wheel flanges
- Full set of service, instruction, and spare parts manuals (English)
- Various additional accessories (internal wheel flanges, etc.)
Condition: Excellent, clean, and fully operational.
