Laser Punch Press

Boschert CombiLaser Twin 1500 x 3000 ROTA

No reserve price - guaranteed sale at the highest bid!

Machine was overhauled by Boschert in 2022!

TECHNICAL DETAILS
Punching force: approx. 2 x 280 kN (28 t)
Punching throat: approx. 1,750 mm
Max. punching diameter: 105 mm (any shape within 105 mm)
Max. sheet thickness: 6 mm (pliers opening)
Max. lifting height: 90 mm (infinitely programmable)
Thread cutting: M3 - M12
carriage stroke: 160 mm

stroke rate (for sheet thickness 2 mm)
Travel 0.1 mm: 280 strokes/min (385 with fast hydraulics)
Travel 2.0 mm: 200 strokes/min (275 with fast hydraulics)
Travel 25.0 mm: 125 strokes/min (175 with fast hydraulics)

table dimensions
Table width left + right: 4,250 mm / 3,250 mm
Table depth: 3,100 mm
Table height: 900 mm

laser source
Model: XFocus 2000
Max. connected load: 7 kVA (100% ED)
Operating temperature: 5 - 40 °C (store frost-free)
Humidity: 10–95%
Storage temperature: -40 - 75 °C (without water)
Laser protection class: Class 4 according to DIN EN 60825-1

sheet thicknesses
Structural steel (maximum): 15 mm
Structural steel (recommended): 0.5 - 10 mm
Alloy steel (maximum): 8 mm
Alloy steel (recommended): 0.3 - 6 mm
Aluminum (maximum): 6 mm
Aluminum (recommended): 0.3 - 4 mm

fiber laser
Output power: 2,000 W
Wavelength: 1,070 nm (± 10 nm)
Modulation rate: 5 kHz
Pilot laser power: < 1.0 mW
Optical fiber: fiber cross-section 100 µm

cooler
Max. connected load: 9 kVA
Number of cooling circuits: 2
design point: 33 °C
Air volume: 4,000 m³/h
Temperature range (operation): 10 - 40 °C (store frost-free)
Storage temperature: -40 - 64 °C (without water)
Coolant: DI water
Pressure: max. 2 bar
Flow rate: Laser cooling circuit 28 l/min, head circuit 2 l/min
Coolant water temperature: Laser 21 °C (± 1 K), Head 25 °C (± 1 K)
Cooling capacity: 5.5 kW
Dimensions (L x W x H): 626 x 807 x 1,362 mm
Mass: 340 kg (without water filling)


MACHINE DETAILS
Total width: 6,500 mm
Total depth: 5,000 mm
Total height: 2,100 mm
Drive power: 20 kVA (25 kVA with fast hydraulics)
Machine weight: 16,200 kg
Hydraulic oil filling: 115 l (160 l with fast hydraulics)

Laser dimensions (L x W x H): 1,250 x 810 x 1,500 mm
Laser mass: approx. 300 kg