Feature
- 1. X axis and Z axis controlled by CNC and driven by servo motors. Increase precision & higher accuracy.
- 2. Graph conversational operation system, only parameter setting w/o complicated program edition (G code, M code). Provide a more convenient operate environment.
- 3. Easy and convenient graph conversational operate interface. Selecting a suitable grinding method and input require grinding and dressing value than press “START” to automatic rough / middle / finish grinding, dressing and compensation.
- 4. Operation panel equipped shortcut for input the current coordinates.
- 5. High rigidity working spindle and tailstock to stable working quality.
- 6. Diamond tool holder mounted on slider to reduce dressing error cause by repeated setting dressing position.
Specification
| T-1260 | T-1280 | ||
| Capacity | Swing Over Table | Ø320 mm | Ø320 mm |
| Distance Between Centers | 1500 mm | 2000 mm | |
| Max. Grinding Diameter | Ø300 mm | Ø300 mm | |
| Max. Load Held Between Centers | 100 kgs | 100 kgs | |
| Wheel | OD x Width x ID | Ø405 x 50 ~ 75 x Ø127 mm | Ø405 x 50 ~ 75 x Ø127 mm |
| Linear Velocity | 30 m/s | 30 m/s | |
| Travel | X-axis Rapid Feedrate | 6000mm/Min | 6000mm/Min |
| X-axis auto. Feeding speed | 0.001~2000mm/Min | 0.001~2000mm/Min | |
| X-axis Min. Input Increment | 0.001 mm | 0.001 mm | |
| Z-axis Rapid Feedrate | 6000mm/Min | 6000mm/Min | |
| Z-axis auto. Feeding speed | 0.001~2000mm/Min | 0.001~2000mm/Min | |
| Z-axis Min. Input Increment | 0.001 mm | 0.001 mm | |
| Swivelling working table | Swiveling Angle | -3° ~ +8° | -1° ~ +7° |
| Workhead | Swiveling Angle | -30°~+90° | -30°~+90° |
| Center | MT. No. 4 | MT. No. 4 | |
| Speed | 10-300rpm | 10-300rpm | |
| Max. Load of Spindle(tool holder included) | 35 kgs (Max. Length:150 mm) | 35kgs (Max. Length:150 mm) | |
| Tailstock | Center | MT. No. 4 | MT. No. 4 |
| Tailstock Stroke | 25 mm | 25 mm | |
| Drive Motors | Wheel spindle | 5.5 kw | 5.5 kw |
| Work Spindle | 2.0 kw | 2.0 kw | |
| Wheelhead Feed | 1.5 kw | 1.5 kw | |
| Table Feed | 3.0 kw | 3.0 kw | |
| Hydraulic Pump | 0.375 kw | 0.375 kw | |
| Wheel Spindle Lubricant | 0.375 kw | 0.375 kw | |
| Coolant Pump | 0.18 kw | 0.18 kw | |
| Tank Capacties | Wheel Spindle Bearing Lubricant | 18L | 18L |
| Lubrication Oil Tank | 60L | 60L | |
| Machine Weight | 4800 kgs | 6000 kgs |
Standard Accessories
1. work lamp
2. kits&tool box
3. hydraulic unit
4. carbide tipped work centers
5. grinding wheel w/flange
6. coolant tank
Optional Accessories
1. wheel balancing stand & arbor
2. cam locked driving dogs
3. work holder(2pcs/set)
4. 2-point steady rest
5. magnetic w/paper filter
6. ajustable 3-jaw scroll chuck
7. ajustable 4-jaw chuck
8. angel trimming device
9. radius trimming device
10. ajustable 3-point steady rest
11. touch probe gauge
12..auto in-process gauge
13. automatic grinding wheel balancer
14. fully enlosed splash guard
15. G.W.spindle inventor fixed speed
16. hydraulic tailstock
