Machines are designed for turning in the chuck and centers of parts with straight, step and curved profile. The range of spindle speed control allows processing of products made of both ferrous and non-ferrous metals and alloy steels.
СА1250F3/F4
Main features
|
Spindle bore diameter |
180 mm |
|
Max. diameter of the workpiece to be installed and processed over bed |
1265 mm |
| Max. diameter of the workpiece to be installed and processed over carriage |
860 mm |
Description of construction
- High (up to 6675 Nm) torque on the spindle allows machining on the most heavy cutting conditions.
- The maximum weight of the workpiece to be processed in centers up to 8 tons, length up to 12 m.
- Solid cast iron bed and wide prismatic and flat sliding guide ways ensure static and dynamic rigidity for a long service life.
- 12-position turret VDI50 with driven tool (optional) expands the technological capabilities of the machine.
- Special stand for boring bars 100 mm.
Specifications
| CUTTING AREA | ||
|
Max. diameter of the workpiece to be installed and processed over bed |
1265 | mm |
| Max. diameter of the workpiece to be installed and processed over carriage | 860 | mm |
| Distance between centers |
1000 2000 3000 5000 7000 8000 12000 |
mm mm mm mm mm mm mm |
| Max. weight of the installed workpiece |
8000 |
kg |
| SPINDLE | ||
| Spindle speed | 5-750 | rpm |
| Speed adjustment |
stepless, at 2 ranges |
|
| Main motor power |
30/37- Fanuc 28/35- Siemens |
kW |
| Max. torque |
4980/6225- Fanuc 5340/6675- Siemens |
Nm |
| Chuck diameter |
1000 (500 630 800) |
mm mm mm mm |
| Spindle nose according to DIN55026 | A15 | |
| Spindle bore diameter | 180 | mm |
| FEED | ||
| Cut thread stroke limit | 0,1-320 | mm/rev |
| X/Z cutting feed range | 1-4000 | mm/min |
| X/Z rapid feed |
10000 (6000 for DBC=5000 mm) |
mm/min |
| Feed adjustment | stepless | |
|
TURRET |
||
| Number of tools | 4 (12) | |
| Tool section |
40x40 (32x32) |
mm mm |
|
Number of driven tools |
12 | |
| Driven tools power | 7,5 (8,2) | kW |
| Driven tools speed | 5000 | rpm |
| TAILSTOCK | ||
| Quill travel | 275 | mm |
| Quill diameter | 180 | mm |
| Quill taper | MT6 | |
| DIMENSIONS AND WEIGHT | ||
| Length |
5183 6183 7183 ... 16183 |
mm mm mm mm mm |
|
Width without panel swivel with panel swivel |
2655 3317 |
mm mm |
|
Height |
2600 | mm |
| Weight |
10000 11000 12000 ... |
kg kg kg kg |
Completion of the machine
Standard equipment:
- Fanuc 0i-TF CNC system
- MPG portable
- 4-jaws chuck with independent jaws movement, Ø1000 mm
- 4-position turret with vertical axis
- Tailstock with hydraulic quill, with a rotating spindle built into the quill, with center MT6
- Semi-cover protection
- Work light
- Coolant system
Request
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