Double-ended boring machine for symmetrical workpiecesTwin opposed spindles optimized for concentric boring.High-precision and high-productivity are assured via the simultaneous and bi-directional machining of long and symmetrical workpieces.

Highlights
Concentric machining through the duplex spindle
- Max Spindle 3000 r/min
- Motor 26/22 kW

Big table for long and symmetrical machining Wide work area through axis extension
- DBD 1270: 1250 × 7000 mm
- DBD 1680W: 1600 × 8000 mm

Servo-driven tool magazine delivers greater reliability, high-speed and smooth operation and reduced noise

Product Specifications
These specifications are based on the global standard and may differ by region.
TRAVELS |
|
X-Axis Travel Distance: |
7000 mm |
Y-Axis Travel Distance: |
1500 mm |
Z-Axis Travel Distance: |
1000 mm |
FEED RATES |
|
X-Axis Rapid Traverse: |
12 m/min |
Y-Axis Rapid Traverse: |
12 m/min |
Z-Axis Rapid Traverse: |
12 m/min |
MAIN SPINDLE |
|
Max. Spindle Speed: |
26/22 r/min |
Max. Spindle Power: |
7/24 TAPER kW |
Max. Spindle Torque: |
1986 N·m |
Tool Taper: |
ISO #50 |
TABLE |
|
Table Length: |
7000 mm |
Table Width: |
1250 mm |
Maximum Workpiece Weight: |
10000 kg |
DIMENSIONS |
|
Length: |
21200 mm |
Height: |
4000 mm |
Width: |
10400 mm |
Weight: |
68000 kg |
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