Cilindrični brusilni stroj - UniversalKELLENBERGER
Kel-Varia UR225-1500 1-2-6-7
Cilindrični brusilni stroj - Universal
KELLENBERGER
Kel-Varia UR225-1500 1-2-6-7
Leto izdelave
2002
Stanje
Rabljeno
Lokacija
Kirchheim unter Teck 

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Podatki o stroju
- Oznaka stroja:
- Cilindrični brusilni stroj - Universal
- Proizvajalec:
- KELLENBERGER
- Leto izdelave:
- 2002
- Stanje:
- rabljeno
Cena in lokacija
- Lokacija:
- 73230 Kirchheim

Pokliči
Podrobnosti ponudbe
- ID oglasa:
- A17404443
- Referenčna številka:
- 1056-M24Vari
- Posodobitev:
- nazadnje dne 27.03.2025
Opis
Grinding diameter: 450 mm
Grinding length: 1500 mm
Centre height: 225 mm
Control: FAGOR
EQUIPMENT
- T1: 500 mm grinding wheel diameter
- T2: 400 mm grinding wheel diameter
- T6: Internal grinding attachment
- T7: Internal grinding attachment
- Spindle motor water-cooled, 9.8 kW
- Marposs tool measurement
- Active longitudinal positioning
- Kel-Set
- GAP on T1 and T2 from ELASO, contactless, integrated into the control interface
- GAP on T3/T4 via fluid sensor
- Semi-automatic balancing by ELASO integrated into the control interface for T1/T2
- Hydraulic tailstock with fine adjustment +/- 150 μm
- Dressing device on lower table, workpiece spindle side
- Dressing device on lower table, tailstock side
- Dressing device on upper table
- New, service- and operator-friendly enclosure
SPECIAL EQUIPMENT:
Workpiece spindle head with direct drive
* Strongly recommended for non-circular grinding
* Max. workpiece weight (chucked): 75 kg
* Max. workpiece weight (between centers): 150 kg
* Water-cooled
* MK5 combined with short taper mounting DIN 55026
* Oriented spindle stop
* Fixed base
B-axis with direct drive, centre height 225 mm
* Extremely torsion-resistant
* High positioning accuracy
* Resolution °
* Water-cooled
MECHANICAL OVERHAUL:
- Complete machine refurbished according to Kellenberger measurement protocol
- Repainted
New hydraulic power unit:
- Improved temperature control (oil cooler)
- Energy-saving: Only one pump, not running continuously!
- Pressure monitoring
- Monitoring of water content in hydrostatic oil
(early detection of bellows damage)
Hydrostatic ball screw drive in X-axis
- Wear-free, as no contact during operation
- No loss of accuracy, even during prolonged operation under full load at max. speed
- Frictionless at low speeds
- No reversal backlash when changing direction
- Transmits minimal rotational movements
- No stick-slip effect at low speeds
- No fluctuations in friction torque due to ball circulation
- Higher axial stiffness than ball screws
- Significantly better damping, resulting in improved workpiece surface and tool life
- No oscillations due to ball circulation
- Suitable for high speeds and accelerations
- Cost-effective alternative to linear motor with higher accuracy and much lower heat generation
- Significantly lower power loss and no issues with chips sticking to permanent magnets
- Much lower cooling requirements than linear motors
Electrical overhaul:
- Brand new, modern CNC cylindrical grinding control with BEMA cylindrical grinding interface
- Newly built control cabinet
- New drive technology
- Replacement of all electrical wiring, BERUS pressure switches, etc.
- New absolute linear scales in X and Z axes
- New absolute encoder (for B-axis)
Control:
The grinding software consists of a basic license and various options that can be enabled depending on machine equipment.
Basic software:
- External and internal oscillation grinding
- External and internal plunge grinding
- External and internal face oscillation grinding
- External and internal face plunge grinding
- External and internal taper oscillation grinding
- External and internal radius grinding (radius dressed on the wheel)
- Semi-automatic oscillation grinding
- Workpiece...
Ljdpsuxfu Nefx Al Nerk
Oglas je bil avtomatsko preveden. Možne so napake pri prevodu.
Grinding length: 1500 mm
Centre height: 225 mm
Control: FAGOR
EQUIPMENT
- T1: 500 mm grinding wheel diameter
- T2: 400 mm grinding wheel diameter
- T6: Internal grinding attachment
- T7: Internal grinding attachment
- Spindle motor water-cooled, 9.8 kW
- Marposs tool measurement
- Active longitudinal positioning
- Kel-Set
- GAP on T1 and T2 from ELASO, contactless, integrated into the control interface
- GAP on T3/T4 via fluid sensor
- Semi-automatic balancing by ELASO integrated into the control interface for T1/T2
- Hydraulic tailstock with fine adjustment +/- 150 μm
- Dressing device on lower table, workpiece spindle side
- Dressing device on lower table, tailstock side
- Dressing device on upper table
- New, service- and operator-friendly enclosure
SPECIAL EQUIPMENT:
Workpiece spindle head with direct drive
* Strongly recommended for non-circular grinding
* Max. workpiece weight (chucked): 75 kg
* Max. workpiece weight (between centers): 150 kg
* Water-cooled
* MK5 combined with short taper mounting DIN 55026
* Oriented spindle stop
* Fixed base
B-axis with direct drive, centre height 225 mm
* Extremely torsion-resistant
* High positioning accuracy
* Resolution °
* Water-cooled
MECHANICAL OVERHAUL:
- Complete machine refurbished according to Kellenberger measurement protocol
- Repainted
New hydraulic power unit:
- Improved temperature control (oil cooler)
- Energy-saving: Only one pump, not running continuously!
- Pressure monitoring
- Monitoring of water content in hydrostatic oil
(early detection of bellows damage)
Hydrostatic ball screw drive in X-axis
- Wear-free, as no contact during operation
- No loss of accuracy, even during prolonged operation under full load at max. speed
- Frictionless at low speeds
- No reversal backlash when changing direction
- Transmits minimal rotational movements
- No stick-slip effect at low speeds
- No fluctuations in friction torque due to ball circulation
- Higher axial stiffness than ball screws
- Significantly better damping, resulting in improved workpiece surface and tool life
- No oscillations due to ball circulation
- Suitable for high speeds and accelerations
- Cost-effective alternative to linear motor with higher accuracy and much lower heat generation
- Significantly lower power loss and no issues with chips sticking to permanent magnets
- Much lower cooling requirements than linear motors
Electrical overhaul:
- Brand new, modern CNC cylindrical grinding control with BEMA cylindrical grinding interface
- Newly built control cabinet
- New drive technology
- Replacement of all electrical wiring, BERUS pressure switches, etc.
- New absolute linear scales in X and Z axes
- New absolute encoder (for B-axis)
Control:
The grinding software consists of a basic license and various options that can be enabled depending on machine equipment.
Basic software:
- External and internal oscillation grinding
- External and internal plunge grinding
- External and internal face oscillation grinding
- External and internal face plunge grinding
- External and internal taper oscillation grinding
- External and internal radius grinding (radius dressed on the wheel)
- Semi-automatic oscillation grinding
- Workpiece...
Ljdpsuxfu Nefx Al Nerk
Oglas je bil avtomatsko preveden. Možne so napake pri prevodu.
Ponudnik
Opomba: Brezplačno se registrirajte ali prijavite, za dostop do vseh informacij.
Registriran od: 2002
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