Description:
4 Axis Machining Center - HELLER H2000
Working area:
- X/Y/Z axis: 630/630/ 630 mm
Feed forces:
- X- and Y-axis at duty cycle S3 - 40%: 10,000 N
- Z-axis at duty cycle S3 - 40%: 15,000 N
Speeds:
- Rapid traverse, X / Y / Z (Power/ Speed): 65,000/90,000 mm/min
- Acceleration a, X / Y / Z (Power/ Speed): 8.0/10.0m/s2
Path measurement system:
- Direct, absolute linear measuring scales with highest resolution in X-, Y- and Z-axis
- Positioning accuracy Tp (according to VDI/DGQ 3441): 0.007 mm
Machining unit:
- Speed Cutting
- Spindle taper, standard: HSK-A 63
- Speed range: 0-16,000 rpm
- Drive power at duty cycle S6 - 40%: 40 kW
- Max. torque at duty cycle S6 - 40%: 95 Nm
- Spindle diameter in front bearing: 80 mm
Tool changer:
- Max. permissible tool mass: 12 kg
- Max. permissible tool mass (all places occupied): 3.5 kg
- Max. permissible moment of weight of tool regarding gripper groove: 10 Nm
- Chain-type magazine chip-to-chip time T2.3 (according to VDI 2852) up to max. 3 kg HSK-A 63 (Power/ Speed): 2.8/2.3 s
Chain-type magazine:
- Magazine places: 80
- Max. tool length with HSK-A 63: 410 mm
- Max. tool diameter: 160 mm
- Max. bridge mounted tool (diameter x width): 260 X 160 mm
NC rotary table:
- B axis rotary feed table: 360,000 X 0.001° Degrees
- Table speed: 40 rpm
- Indexing accuracy Tp (according to VDI/DGQ 3441): 10 Angular s
- Maximum tangential moment: 5000 Nm
- Maximum tilting moment: 8,000 Nm
Pallet changing device:
- Pallet size: 400 X 500 mm
- Max. workpiece diameter (maximum workpiece dimensions, see general layout AZ): 720* mm
- Max. workpiece height: 850mm
Machine dynamics Power:
- Max. pallet loading capacity (pal. 1 + pal. 2): 1,200 kg
- Max. pallet loading capacity one-sided (pal. 1): 600 kg
- Max. pallet loading capacity two-sided: - pallet 1: 800 kg ---- pallet 2 (counterweight necessary):min 200 - max 400*kg
- Max. permissible difference mass between pallet 1 and pallet 2 (two-sided loading): 600kg
Machine dynamics Speed:
- Max. pallet loading capacity (pal. 1 + pal. 2): 1,000 kg
- Max. pallet loading capacity one-sided (pal. 1): 500 kg
- Max. pallet loading capacity two-sided: - pallet 1: 500 kg ---- pallet 2: 500 kg
- Pallet changing time without hydraulic workpiece clamping: 10.0* s
- Pallet changing time with hydraulic workpiece clamping: 10.0* s
- Pallet changing accuracy: 0.01 mm
- Only for Stand-alone-machine (possible restrictions with pallet automation)
Coolant treatment:
- Variant VRF250
- Filter principle paper band filter: KNOLL KF 400
- Nominal filter mesh: 40 µm
- Internal coolant supply, option: 50 bar
- Internal coolant supply, option: 70 bar
- Tank capacity: 1,800 l
Installation data:
- Length / width / height with VRF: 6,200 X 3,000 X 3,400 mm
- Overall operating power of the machine: 34 approx. kVA
- Overall operating power of the coolant unit: 10 / 25 / 26 approx. kVA
- Voltage supply: 3 x 400/50 V / Hz
- Compressed air: 5-6 bar
Control:
- Siemens SINUMERIK 840D sl
#10118
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