VTC-500/650/750
- The vertical guide rail of the machine tool adopts a cross-slider structure, and the castings such as the column, base and slide are all made of gray cast iron. The column and slide rails are all high-frequency quenched, and the moving surface of the guide rail is plastic-coated to ensure the stability and precision retention of the machine tool for long-term use. The machine tool is fully enclosed for protection and has a beautiful appearance.
- The spindle transmission of the machine tool adopts a spindle servo motor and imported spindle bearings. It has low speed and high torque, which is suitable for strong cutting; suitable for semi-finishing and finishing of parts.
- The X/Z axis feed is automatically controlled by the same servo motor. The Z axis adopts a balanced weight, with reliable structure and low failure rate.
- The X/Z axis of the machine tool adopts precision ball screws and is equipped with imported screw-specific bearings to meet the requirements of high-precision and high-rigidity cutting.
- The spindle of the machine tool adopts thin oil lubrication, the lubricating oil is circulated externally, and the spindle bearings have good fan heat effect; or the spindle unit structure. The machine tool guide rails are lubricated by an electric oil pump.
- The machine tool is equipped with a hydraulic chuck with high positioning accuracy and large clamping force.
Introduction
CHARACTERISTICS OF VERTICAL LATHE：
•The vertical guide rail of the machine tool adopts a cross slider structure, and castings such as columns, bases, and sliding seats are all made of gray cast iron. The column and slide guide rail are both high-frequency quenched, and the moving surface of the guide rail is treated with plastic to ensure.
•The stability and accuracy retention of machine tools for long-term use. The machine tool is fully enclosed and protected, with a beautiful and elegant appearance.
•The spindle transmission of the machine tool adopts a spindle servo motor, imported spindle bearings, low speed and high torque, suitable for strong cutting; Suitable for semi precision machining and precision machining of parts.
•The X/Z axis feed is automatically controlled by a servo motor. The Z-axis adopts a counterweight, with a reliable structure and low failure rate.
•The X/Z axis of the machine tool adopts precision ball screw and is equipped with imported special bearings for the screw, meeting the requirements of high-precision and high rigidity cutting.
•The machine tool spindle adopts a thin oil lubrication method, with external circulation of lubricating oil. The spindle bearing has good fan heat effect; Or the structural form of the spindle unit. •The machine tool guide rail is lubricated by an electric oil pump.
•The machine tool is equipped with hydraulic chucks, with high positioning accuracy and large clamping force.
| Specifications | Unit | VTC500 | VTC650 | VTC750 |
| Maximum rotation diameter of workpiece | mm | 500 | 650 | 750 |
| block type | mm | 400 | 550 | 650 |
| Hydraulic chuck | inch | 12" | 15" | 21" |
| Spindle speed | rpm | 50-1250 | 50-1250 | 50-1000 |
| Spindle model | - | A2-8 | A2-8 | A2-11 |
| feed rate | mm/min | 0.1-5000 | 0.1-5000 | 0.1-5000 |
| Vertical movement distance of tool carrier | mm | 500 | 550 | 700 |
| Horizontal moving distance of tool rest | mm | -50-275 | -50-325 | -50-375 |
| Linear guide rail | mm | 45pin roller | 45pin roller | 55pin roller |
| X/Z-axis fast moving speed | m/min | 15/12 | 15/12 | 15/12 |
| Turret form | - | Horizontal station 12 | Horizontal type 8 station | Horizontal station 8/vertical station 4 |
| Main motor power | kw | 11/15 | 15/18.5 | 22/30-286 |
| X/Z Power聽 of feed motor | kw | 1.6/2.4 | 2.4/2.4 | 2.4/2.8 |
| X/Z lead screw diameter | mm | Φ40 | Φ40 | Φ40/50 |
| Repeated positioning accuracy of machine tool | mm | ±0.005 | ±0.005 | ±0.005 |
| Outline dimension of machine tool | m | 1.8×1.8×2.5 | 1.95×1.85×2.65 | 2.3×2×2.3 |
| Overall weight (about) | t | 4.2 | 5.2 | 7.2 |
