Features
- Meehanite casting with annealing and stress relieving treatment.
- Rubber wipers installed on all slidways (column, ram and knee).
- Square way designed on Y and column slidways.
- Longer saddle ensures the working stability.
- Turcite-B coated on X and Y ways.
- Precision ballscrews on X and Y ways.
- 5HP heavy duty head , and Hi-Low speed changed by gear transmission (without timing belt).
- Inverter or servo motor on X and Y with variable speed change , both offer high working efficiency.
- Electromagnetic clutch on X and Y , protecting workpieces or tools from damage.
Technical Specifications
Specification | VH-250VS | |
---|---|---|
Table | ||
Table Size (L x W) | 1270×305 mm | |
T slots (NumberxWidthxInterval) | 3×16 mm | |
Longitudinal travel (Manual) | Nil | |
Longitudinal travel (Auto feed) | 900 mm | |
Cross travel | 400 mm | |
Vertical travel | 450 mm | |
Table load capacity | 600 kgs | |
Ram travel | 600 mm | |
Vertical spindle | ||
Spindle speed | Step head | Nil |
Variable speed head | Low: 0~480High: 0~3600 | |
Taper | NST#40 | |
Quill stroke | 140mm | |
Quill stroke | 0.035/0.007/0.14 mm/rev | |
Head swiveling (R&L) | 45° | |
Spindle nose to table surface | 130-580 mm (Opt. 650mm) | |
Spindle center to column front surface | 185-685 mm | |
Horizontal spindle | ||
Spindle speed | 50HZ low: 40~200 High: 200~98060HZ low: 48~240 High: 240~1180 | |
Taper | NST#40 | |
Feed Rate | ||
XY cutting feed | 1500 mm/min | |
XY rapid traverse | 3000 mm/min | |
Motor | ||
Spindle motor | Vertical spindle | 5HP inverter motor |
Horizontal spindle | 5HP inverter motor | |
XY axes motor | 1/2HP | |
Lifting motor | 1HP | |
Coolant pump | 1/6 | |
Overall height | 2550 mm | |
Overall depth | 2150 mm | |
Overall width | 1970 mm | |
Net weight | 2500 kgs |
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