Heckert, Starrag CWK 400D 4 Axis

Starrag Heckert CWK 400D
Year of Manufacture: 2006

Basics:
Control: SIEMENS Sinumerik 840 D
Pallet clamping surface: 400 mm x 400 mm with threaded holes
NC rotary table according to DIN 55201
Pallet change with rotatable clamping station
Longitudinal stand adjustment: (x) = 650 mm
Support vertical adjustment: (y) = 650 mm
Transverse table adjustment: (z) = 650 mm
Interference circuit diameter 700 mm
Motor spindle: Speed 15000 rpm
Main drive power 31 kW (40% ED)
Torque 200 Nm (40% ED)
Tool holder, hollow shank cone DIN 69893-HSK-A63
Tool chain magazine 60 slots
Prepared for retrofitting a portable electronic handwheel (in the handheld control panel)
Internal coolant supply: coolant through the spindle center centric shape AD,
coolant pressure at pressure relief valve 30/40/50 bar,
mechanically adjustable;
Coolant tank with backwash filter.
External coolant supply: coolant via nozzles around the spindle,
Flow rate of the pump approx. 50 1/min.
Flushing gun at the clamping station
Waterfall shower
Chip conveyor, scratches, discharge height 1050 mm
Colouring: light grey RAL 7035)
Mouse grey RAL 7005, ruby red RAL 3003
* 1 piece of documentation in German
When ordering the options, the corresponding
Items of the basic equipment.
Working spindle variants:
Increased drive power up to 37 kW for heavy machining, (primarily for steel and cast iron) with
reinforced stator and hollow shaft motor at working spindle speeds of 50...10000 rpm
Drive power: (40 % ED) 37 KW
(100% ED) 24 kW
Torque: (40% ED) 350 Nm
(100% ED) 230 Nm
Acceleration: x/y/z: 6.5 m/s²