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- Professional aluminum alloy steel rim processing machines FBL-300 W17/20 FBL-360 W22/24
FOCUS CNC CO., LTD.
Professional aluminum alloy steel rim processing machines FBL-300 W17/20 FBL-360 W22/24
Product Features
- Large-scale, hardened rail, high-load machine with large-diameter, low-speed, heavy-duty cutting capabilities.
- Equipped with the latest FANUC Oi control system, and featuring a standard color LCD screen with high-speed resolution and excellent operation, it showcases a new level of perfect processing.
- The high-rigidity square rail features a professionally scraped surface and a precision oil guide groove design, resulting in excellent transmission efficiency.
- The machine features a 45° sloping back integrated box structure, resulting in a low center of gravity and stable precision.
Tool measuring system
- Automatic tool measuring system.
- Manual tool measuring system.
High-rigidity spindle system
The spindle adopts a modular design, and the support bearings use a sleeve type, which has better precision and life than the general box-type design.
The spindle adopts a modular design, and the support bearings use a sleeve type, which has better precision and life than the general box-type design.
High-torque spindle drive system
- The spindle power is delivered via a two-stage German-made ZF planetary gearbox, providing full horsepower and high torque output at a low speed of 250 RPM, fully demonstrating its high-torque cutting characteristics. (FBL-360)
- The drive belt is made of imported high-strength toothed belt, which can transmit torque without slipping. The external transmission mechanism has low noise, low heat transfer, good heat dissipation, and is easy to maintain and adjust.
Tail-mounted system
- The tailstock body is highly rigid and effectively suppresses vibration.
- The tailstock displacement is automatically controlled by a programmable Z-axis saddle. (Optional for FBL-300)
- A rotary spindle can be added for increased load capacity.
Powerful Dota
- Equipped with a powerful hydraulic turret, it provides high-intensity cutting loads, and its internal components are robust, absolutely meeting the stringent requirements for high performance.
- Optional 12-position turret.
Specifications and dimensions
| Unit | 300W17 | 300W20 | 360W22 | 360W24 | |
|---|---|---|---|---|---|
| workbench | |||||
| bed surface rotation diameter | mm | 653.5 | 770 | 800 | 840 |
| Maximum machining diameter | mm | 510 | 560 | 630 | 680 |
| Maximum machining length | mm | 594 | 594 | 762 | 762 |
| Maximum bar diameter | mm (in) | 17" wheel | 20" wheel | 22" wheel | 24" wheel |
| spindle | |||||
| Spindle head type | A2-8 | A2-8 | A2-8 | A2-8 | |
| Chuck size | inch | - | - | - | - |
| spindle horsepower | KW | 22/26 | 30/37 | 30/37 | 37/45 |
| knives | |||||
| Number of cutting tools | tools | 10 | 10 | 12 | 12 |
| Lathe tool dimensions | mm | 25x25 | 25x25 | 32x32 | 32x32 |
| Dimensions of a shovel | mm | 50 | 50 | 50 | 50 |
| journey | |||||
| X-axis travel | mm | 290 | 335 | 345 | 360 |
| Z-axis travel | mm | 640 | 640 | 820 | 820 |
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