Machine Highlights :
Capabilities: This heavy duty multi-tasking turning center is an advanced and economical solution designed to process precision complex parts with fast cycle times.
Power & Versatility: It has Double Spindles, a BMT 12 station turret and 4 gang tools for economical machining. Coupled with superimposed cutting it’s a powerful solution for precision complex workpieces with extremely fast cycle times.
Front Machining: BMT 45, 12 Stations, Up to 24 Tools, 7.5/11 kW Spindle Power, 55 mm Through Hole
Back Machining: GT42: 4 x 20 mm ID Tools, GT52: 4 x 16 mm ID Tools, Or 3x 20 mm ID Tools, Or 3x 25 mm ID Tools
- Boxways on all axes are oversized and precision ground to a near mirror finish for smooth, fast precision movements providing dynamic rigidity & heavy-duty cutting ability
- The main turret has 12 stations. With multi-tool holders up to 24 tools can be equipped. Driven tools at all 12 stations are possible.
- Heavy-duty precision spindle design for enhanced thermal stability & power
- GT42-4x 20mm ID Tools, GT52- 4x 16mm ID Tools, or 3x 20mm or 3x 25mm for complex, fast back machining & superimposed cutting that reduces cycle times.
- Meehanite cast material is used and stress relieved to provide the best possible rigidity and vibration dampening base for machining parts with excellent surface finishes
- Y1-Axis travel +/- 35mm is supported by two slides, distributing the machining force evenly to ensure accuracy and rigidity
- 45 degree wedge design for fast chip flow and removal from the machining area for a thermally stable work platform
- Z-axis is equipped with precision high-rigidity 32mm ball screws & all other axes use 28mm ball screws to ensure fast feed rates and extended long-term durability for trouble free machining
| ITEM | Unit | GT42 S正 | GT52 S正 | S副 | |
| 加工能力 | Chuck type | type | DIN173E | DIN177E | DIN173E |
| Max. turning length of bar | mm | 135 | 150 | 60 | |
| Max. turning length | mm | 350 | 350 | ||
| Max. turning diameter | mm | 150 | 150 | 135 | |
| Max. turning diameter of bar | mm | Ø42 | Ø51 | Ø32 | |
| 行程 | X1 / X2 axis travel | mm | 180(X1) | 180(X1) | 259(X2) |
| Z1 / Z2 axis travel | mm | 435(Z1) | 435(Z1) | 490(Z2) | |
| Y axis travel | mm | ±35 | ±35 | ||
| X1 / X2 axis rapid traverse | M/min | 18(X1) | 18(X1) | 18(X2) | |
| Z1 / Z2 axis rapid traverse | M/min | 24(Z1) | 24(Z1) | 24(Z2) | |
| Y axis rapid traverse | M/min | 18 | 18 | ||
| 主軸 | Spindle nose | type | A2-5 | A2-6 | A2-4 |
| Spindle speed | rpm | 50-5000 | 50-4500 | 50-6000 | |
| Spindle motor (cont/30min ) | kW | 7.5/11 | 7.5/11 | 3.7/5.5 | |
| 主刀塔 | No.of tool station | set | 12 | 12 | |
| Size of O.D tool holder | mm | 20 | 20 | ||
| Size of I.D tool holder | mm | 25 | 25 | ||
| Turret indexing time | sec | 0.1-0.3 | 0.1-0.3 | ||
| Spindle speed of tool | rpm | 6000 | 6000 | ||
| Tool spindle motor (cont/30min) | kW | 2.2/3.7 | 2.2/3.7 | ||
| Tool spindle torque (cont/30min) | NM | 14/23.5 | 14/23.5 | ||
| 副刀塔 | No.of tool station | set | 12 | 12 | 8 |
| Size of O.D tool holder | mm | 20 | 20 | 20 | |
| Size of I.D tool holder | mm | 25 | 25 | 20 | |
| Turret indexing time | sec | 0.1-0.3 | 0.1-0.3 | 0.1-0.3 | |
| Spindle speed of tool | rpm | 6000 | 6000 | 6000 | |
| Tool spindle motor (cont/30min torque) | kW | 2.2/3.7 | 2.2/3.7 | 2.2 | |
| Tool spindle torque (cont/30min torque) | NM | 14/23.6 | 14/23.6 | 22 | |
| 油箱 | Coolant tank capacity | L | 250 | 250 | |
| 尺寸 | Length of machine | mm | 2600 | 2600 | |
| Wideth of machine | mm | 1950 | 1950 | ||
| Height of machine | mm | 1800 | 1800 | ||
| 其他 | Weight of machine | Kg | 5100 | 5100 | |
| Floor area (standard equipment) | mm | 4985x3640 | 4985x3640 | ||
| Power supply | Kva | 50 | 50 |
Standard Accessories :
Fanuc Controller
Collet Chuck
Workpiece Ejector
12-Station Power Turret
Gang Tool System
Auto Lubrication System
Coolant System
Sub-Spindle Inner Coolant & Air Blow
Coolant Level Sensor
Auto Power Shut-Off
Signal Tower
High Pressure Coolant System (20 Bar)
Optional Accessories :
Live Tool Holder
Static Tool Holder
6" Power Chuck for SP1
5" Power Chuck for SP2
Air Blow for SP1/SP2
High Pressure Coolant System (50 Bar/100 Bar)
Chip Conveyor
Oil Mist Collector
Live Tool Holder
Static Tool Holder
6" Power Chuck for SP1
5" Power Chuck for SP2
Air Blow for SP1/SP2
High Pressure Coolant System (50 Bar/100 Bar)
Chip Conveyor
Oil Mist Collector
Turrets/ Backmachining
SAUTER BMT45 / VDI 30-12
Stations Main Turret
The main turret has 12 stations, but with multi-tool holders up to 24 tools are possible. Fanuc Alpha 2 motors provide driven tools up to 6000 rpm with high power and speed. Bidirectional turret indexing allows the shortest path to the next tool for faster cycle times. A 20 bar high pressure coolant system provides fast chip removal and longer tool life.
BMT45
Fanuc Alpha 2 Motor-High torque, resolution & precision
Driven tools: 2.2/3.75 kW & 23.5 N.m
Optional 50/100 bar High Pressure Coolant Systems
Gang Tool Slide/ Backmachining
For back machining, the 4 gang tools can shorten machining times and provides an economic solution for processing of mass production parts.
GT42: 4x 20 mm ID Tools
GT52: 4x 16 mm ID Tools
Or 3x 20 mm ID Tools
Or 3x 25 mm ID Tools
Optional Tailstock
An optional tailstock unit is available to process long parts in the same setup for added versatility.
Productivity & Complex Machining
Y-Axis Enhanced Machining Capability in One Setup Speed, Precision & Complex Parts
Sauter BMT 45/VDI 30 Turret (Y1-Axis)
24 Tools Possible-12 station German branded turret for reliable heavy-duty cutting for non-stop production is equipped with half-indexing and fast tool changes of only 0.2 sec.
Fanuc Alpha 2 servos for driven tools up to 6000rpm for powerful high-performance cutting of the most difficult materials with ease and speed
20 Bar High Pressure Coolant systems also provides fast chip removal and longer tool life necessary in for prolonged serial production. (Optional 50/100 bar)
Y1-axis Travel +/- 35mm
Back Machining Gang Tools
4 tools-For back machining of complex workpieces, the added capability will shorten cycle times significantly.
Superimposed Cutting for High Productivity-Cycle times can be significantly reduced with superimposed cutting