High precision vertical boring machines with Servo motor and centralised operation button panel.
• Square toolpost on vertical heads, especially suitable for deep hole machining
• High precision bearings in table speed change gearbox
• Forged shafts used in the table speed change gear box
• High precision gears in table speed change gearbox (Class 6) for smooth running & less machine noise
• Manual centralized compulsory lubrication system
• High reliable ABB electrics
• High quality hydraulic valves for reliable functioning
• Planetary gearbox for ballscrew
• High accurate & heavy load spindle bearings (P5 class)
• Quenched, tempered & ground guideways on ram
• Reliable hydraulic power pack unit, easier for adjustment & maintenance
• Hydrostatic working table with constant flow hydraulic power supply
• Hydraulic clamping of cross beam on the column for heavy duty cutting
• Ram made of high grade cast iron for better dynamic performance & longer life
• Wear-resistant industrial material coating on the travelling guideways and wear-resistant Zinc-Aluminum alloy strips engraved in the table guideways for longer machine life
• Reliable PLC control (OMRON-Japan) integrated in the electrical system for easier control
• Affluent safety & protection setting-ups & interlocks are integrated with the machine, etc.
| Model | VB1250-S |
| Max. Vertical Turret Cutting Diameter | 1250mm |
| Max. Side turret Cutting Diameter (Optional) | 1100mm |
| Diameter of Worktable | 1000mm |
| Max. Height of Workpiece | 1000mm |
| Max. Weight of Workpiece | 3ton |
| Speed Range | 2-200r/min |
| Number of Speeds | 16step |
| Vertical/Side Turret Feeding Range | 0.8-86mm/min |
| Vertical Turret Traverse- Horizontal | 700mm |
| Vertical Turret Traverse – Vertical | 650mm |
| Side Turret Traverse – Horizontal (Optional) | 630mm |
| Side Turret Traverse – Vertical (Optional) | 900mm |
| Cross Rail Traverse | 650mm |
| Power of Main Motor | 22kw (29.48hp) |
