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ZIMMERMANN FZ33c.030

x-travel 2500 mm
y-travel 3000 mm
z-travel 1250 mm
Control: HEIDENHAIN iTNC530
Spindle speeds – infinitely variable: 22,000 rpm
C-axis: ±300°
Head swiveling: ±110°
Tool holder: HSK 63 A
Tool changer: 50 positions
Total power requirement: 130 kW
Machine weight: approx. 53.5 t
Space requirements: approx. 7.6 x 7.3 x 5.7 m

This ZIMMERMANN FZ33c is immediately available and in good condition.
- NEW spindle installed 6 months ago

Description:
Technical data of the unit and work areas
X-axis: 2500 mm
Y-axis: 3000 mm
Z-axis: 1250 mm
A-axis: ±110°
C-axis: ±300°

Including vibration sensor
Including bearing temperature sensor
Including rotary union for internal coolant supply (IKZ)
5-axis path control: Heidenhain iTNC 530/Handwheel HR520, 15" TFT color display
Extraction system: LTA Industrial Air Cleaning
Machine enclosure roof
50-position tool changer, chain magazine, rear-mounted
Chip conveyor, discharge 60° to the left, front end
No probe included!!!
Blum Laser Tool Measurement "Control NT-Micro"

Clamping table
Length x width x height: 2500 x 3250 x 400 mm
Table load: 8000 kg/m² (max. 16000 kg)
T-slots, longitudinal: 18H12
T-slot spacing: 250 mm

Dimensions, weights
Required space (without peripheral equipment): approx. 7600 x 7300 x 5650 mm
Total weight: approx. 53,500 kg

Electrical connection values
Voltage (three phase): 400 V
Frequency: 50 Hz

Compressed air connection (on site)
Required air pressure: 6 bar
Average air consumption: approx. 15 m³/h (depending on machine equipment)

Linear axes drives
Rapid traverse speed X-, Y-, Z-axis: 60 m/min
Axis acceleration X-, Y-, Z-axis: up to 5 m/s²

Rotary axes drives – VH30
Rapid traverse speed A-, C-axis: 360°/s
Axis acceleration A-, C-axis: 700°/s²
Resolution A-, C-axis: 0.0001

Linear axis accuracies – according to VDI / DGQ 3441
Positioning accuracy X-axis: P=0.026 mm
Y-axis: P=0.028 mm
Z-axis: P=0.020 mm
Repeatability X-axis: Ps=0.015 mm
Y-axis: Ps=0.016 mm
Z-axis: Ps=0.010 mm
Measuring system resolution (interpolated) A-, C-axis: 0.0001°

Hodpfxjzak Hgo Alcew
Rotary axis accuracies – VH30
Positioning accuracy A-, C-axis: P=12" = 0.0033°
Repeatability A-, C-axis: Ps=8" = 0.0022°

Milling Head VH30
2-axis milling head: VH30
Milling spindle: Siemens Weiss
Spindle power S1 (100% duty cycle): 60kW
Spindle speed: 22,000 rpm, 95Nm, HSK-A63
External dimensions fork head (L x W): approx. 500 x 600 mm
Nominal torque rotary axes (closed loop): A: min. 1200 Nm, C: min. 1047 Nm
Clamped A- and C-axis: 3000 Nm (permanent grease lubrication with automatic relubrication system)
Swivel axis – spindle nose: 326 mm
Tool holder: HSK 63 A
Tool clamping: Spring clamp
Tool unclamping: Hydraulic
Permissible tool weight: 4.5 kg (manufacturer specification)

Coolant supply: external and internal
Coolant-lubricant supply (emulsion) at front of milling spindle with band filter system
Volume: 1500 l
Pump 1: 40 l/min at 20 bar
Pump 2: 20 l/min at 40 bar
Blow air at the front of the milling spindle

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