Technical Parameters
| SPECIFICATIONS | BR570D-520/750/1000 | |||||||
|---|---|---|---|---|---|---|---|---|
| Swing over bed | Φ650 | |||||||
| The max swing diameter overslide | Φ380 | |||||||
| Maximum machining diameter on the tool holder | Φ380 | |||||||
| Maximum processing length | 480/700/950 | |||||||
| Spindle head form(optional chuck) | A2-6 ( 8″ )/A2-8（10″） | |||||||
| Recommended spindle motor power |
11-15KW | |||||||
| Spindle maximum speed | 4200/3500rpm | |||||||
| Spindle hole diameter | 66/86 | |||||||
| Bar diameter | 52/72 | |||||||
| X axis screw specifications | 3210 | |||||||
| Z axis screw specifications | 4010 | |||||||
| Y axis screw specifications | – | |||||||
| X axis limit travel | 260 | |||||||
| Z axis limit travel | 610/830/1050 | |||||||
| Y axis limit travel | – | |||||||
| Recommended X/Z axis motor torque | 11N.M/15N.M | |||||||
| X/Z axis rail specifications | 45/45 | |||||||
| X/Z axis connection mode | Direct | |||||||
| Optional turret (special configuration) |
12T power turret BMT45/55 | |||||||
| Recommended turret center height dimension |
100/170/170 | |||||||
| Socket diameter | 80 | |||||||
| Socket travel | 80(Opt.150) | |||||||
| Maximum travel of tailstock | 500 | 380 | 500 | 750 | 630 | 600 | 1000 | 930 |
| Screw linear rail or linear rail cylinder specifications | – | 3205/35 | 35 /HOB- 50 |
– | 3205/35 | 35 /HOB- 50 |
– | 3205/35 |
| Recommended motor torque | – | 8N.M | – | – | 11N.M | – | – | 11N.M |
| Tailstock sleeve tapered hole | MT5 | |||||||
| Machine size（L * W * H) | 2800×1870×1950/3000×1870×1950/3360×1870×1950 | |||||||
| Weight (approx. weight) | 3700kg/4200kg/5000kg | |||||||
Product Detail Display
Chuck
- Standard hydraulic three-jaw chuck optional hydraulic four-jaw chuck;
- Workholding and tightening;
- High rigidity cast iron for long service life.
Spindle Box
The integrated assembled spindle adopts a high-rigidity bearing structure to ensure axial and radial forces.
Tool Setting Arm (Optional)
Significantly improve machine tools’ machining efficiency and accuracy, and reliably detect tool breakage.
Tool Turret
Standard hydraulic servo tool turret Optional:
- Power tool turret
- WithYaxispowertoolturret
- VDI Power tool turret
Tailstock
High-precision lead screw guide rail; Medium frequency quenching and precise scraping ensure the rigidity of the machine tool.
Advanced System
SIEMENS, KND, FANUC, MITSUBISHI, GSK, and other operating systems can be selected according to customer requirements.
Automatic Parts Catcher (Optional)
A CNC lathe parts catcher can solve the blanking and splicing of
Automatic processing cooperates with the automatic bar feeder to realize automatic processing.
