DMG DMU 70 EVO CNC Vertical Machining Center 5 Axes – Year 2001
| CNC | |
|---|---|
| Max. part weight | 350 kg |
| Number of tool pockets | 32 |
| Spindle taper | HSK-A63 |
| Max. spindle speed | 18000 rpm |
32x ATC
Including 32 pieces HSK63 tool holders
Renishaw probes controlled radiographically
18000 rpm spindle (new 4 years ago and a few hours after that)
Coolant system
Everything according to the attached photos
HSK work spindle
Tool holder:
Hollow taper shank — HSK-A63 — according to DIN 69893
Tool cutting: hydraulic
Pull studs: DIN 69 872, form A or ISO / DIS 7388/2, type B
Tool changer with HSK magazine
– Magazine places: 32 pieces
– Max. Tool length from spindle nose 315 mm
Max. Tool weight,
– with automatic tool change 6 kg
– Max. Total tool weight in the magazine 80 kg
NC rotary indexing with oscillating axis
– Clamping surface rotary axis (rotary axis): D = 700 x 500 mm
– Distance between the T-slots: 63 mm
– Number of T-slots / size: 7/14 H7 pieces
– Center hole: D = 30 H6 mm
– Max. Torque (axis of rotation): 1 674 Nm
– Max. Rotation of the table top (axis of rotation): 21.5 rpm
– Max. Swing torque: 2 019 Nm
– Swivel speed: 18.9 rpm
– Swivel range (swivel axis): 0 – 180 straight
– Input and display resolution: 0.001 straight line
– Weight: approx. 310 kg
Permissible load on the workbenches
– NC rotary table with swivel axis (table center): 350 kg
Weight
Machine weight:
– Machine with NC rotary table approx. 8320 kg
Installation weight:
Machine with max. Weight for workpiece,
Tools and supplies,
– Cooling lubricant system: max. 9500 kg
– Load on the machine base: max. kg see floor plan
