The (single) dual - station horizontal machining center for processing large workpieces demonstrates high chip removal capacity, flexibility, precision, and milling productivity. Drilling and tapping of large parts can be performed using 1000/1250mm trays, paired with a high - torque gearbox spindle featuring a full - toothed gear head, effortlessly handling heavy milling of large steel and castings, enhancing high - speed and efficient productivity!
The column adopts an empty double - layer box structure with symmetrical left - right design and high - strength cross - bracing arrangement, enabling the column to withstand heavy cutting torque during high - speed operation.
The base uses a T - shaped integral box structure design, combined with reinforced internal ribs and ultra - wide linear rail spans, ensuring stability and machining accuracy during the cutting process.
The X, Y, Z axes are equipped with imported heavy - duty roller - type linear guides, enhancing the stability of three - axis movement.
Special bearings for imported lead screws are pre - tensioned to prevent thermal displacement.
Imported couplings ensure the rigidity and stability of transmission.
The lead screw has been pre - tensioned to minimize thermal deformation.
The machine bed is made of precision material.
The worktable has a minimum division of 1° (0.001° if selected), and both single and dual worktables offer high rotary accuracy and excellent dynamic performance.
| Model | Unit | JHMT(II)-1250 |
|---|---|---|
| Rotation worktable size | mm | 1250x1250 |
| Worktable indexing | drg | 1° / 0.001° |
| T - slot of worktable (number - size - spacing) | mm | 5 - 22×200 |
| Number of worktables | pcs | 1/2 |
| Maximum load capacity of worktable | kg | 5000 |
| Positioning accuracy | sec | 6″ 10″ |
| Reproducibility accuracy | sec | ±2″ + 4″ |
| X - axis travel | mm | 2000 |
| Y - axis travel | mm | 1600 |
| Z - axis travel | mm | 1300 |
| Distance from the spindle center to the worktable surface | mm | 0 - 1600 |
| Distance from the spindle nose - end to the center of the worktable | mm | 300 - 1600 |
| Spindle form | Chain type / Gear type | |
| Spindle motor | kw | 22/26 |
| Spindle taper hole | - | BT - 50/BBT - 50 |
| Cutting feed rate | m/min | 10 |
| Fast feed rate | m/min | X: 12、Y: 12、Z: 12 |
| Recommended torque for XYZ three - axis servomotors | N.m | |
| Positioning accuracy | mm | 0.01 |
| Reproducibility accuracy | mm | 0.005 |
| Tool magazine capacity | pcs | 40/60 |
| Maximum tool weight | kg | 25 |
| Tool length for automatic tool change | mm | 500 |
| Max. dia. cutter (Fly cutter/End mill) | mm | φ125 / φ225 |
| Tool shank type | - | BT - 50/BBT - 50 |
| Electricity demand | kva | 40 |
| Air pressure demand | kg/cm² | 6 - 8 |
| Mechanical weight | T | 23 |
| Floor area (length x width x height) | mm | 6830*5140*4470 |
