This exceptional series of machines is expertly crafted for use with hard alloy and ceramic cutting tools. It specializes in processing both ferrous metals and select non-metallic components. Its versatility covers outer and inner cylindrical surfaces, conical surfaces, faces, grooves, boring tasks, and even includes both coarse and fine turning of rotary surfaces.
The machine's main drive system is powered by a robust DC motor, engaged through a dual spindle speed-change mechanism. This sophisticated setup allows for a diverse range of workbench speeds. The machine features interconnected left and right columns, beams, and frame components, creating a remarkably strong structure. Additionally, the table base offers outstanding rigidity and load-bearing capabilities. The hydraulic locking device for the beam clamping mechanism ensures stable and dependable operations across multiple stations.
The machine's feeding head is designed with a dual frame structure, showcasing innovation. The right tool post is equipped with a state-of-the-art numerical control tool rest, while the left tool post features an advanced SPC tool rest. The horizontal motion of the machine tool rest, spanning the X and U axes, and the vertical ram's Z and W axes, is driven by a precision servo motor, ensuring remarkable accuracy. Gear transmissions and ball screws facilitate precise feed and rapid movements.
The workbench is engineered with a thermal symmetric structure, enhancing its efficiency. The main shaft utilizes a high-precision, adjustable double row short cylindrical roller bearing for radial clearance centering. Axially, it employs a constant current static pressure guide rail, supplemented by an oil temperature regulation device. These features ensure the workbench possesses high rotational accuracy, substantial load-bearing capacity, and minimal thermal deformation, making it a top performer.
The vertical tool rest is supported by an oil static pressure unloading guide rail and a composite skid guide rail for enhanced precision. The sliding guide rail facilitates smooth vertical ram movement, contributing to the machine's exceptional performance.
This advanced machine utilizes a superior numerical control system, offering either Siemens or Rexroth systems. Customers also have the flexibility to select other systems, catering to specific preferences and ensuring optimal customization.
| Specification |
Unit |
Model |
| SCVT280 HN |
SCVT350 HN |
SCVT400 HW |
| Max.tuning diameter |
mm |
2800 |
3500 |
4000 |
| Table diameter |
mm |
2400 |
3150 |
3150 |
| Max.height of workpiece |
mm |
2000/2500 |
2000/2800 |
2000/2800 |
| Max.weight of workpiece |
t |
16 |
32 |
32 |
| Horizontal travel of tool head |
mm |
1600 |
1840 |
2250 |
| Cutting force of tool holder |
kN |
35 |
35 |
35 |
| Max.torque of table |
kN.m |
50 |
65 |
65 |
| Section dimension of ram |
mm |
240×240 |
240X240 |
240X240 |
|
| Vertical travel of ram |
mm |
1250/1400 |
1250/1400 |
1250/1400 |
|
| Power of main motor |
kW |
DC 55 |
DC75 |
DC75 |
|
|
| Table speed(stepless) |
r/min |
0.5~70(Two gears) |
0.5~60(Two gears) |
0.5~60(Two gears) |
|
| Rapid travel of head |
mm/min |
4000 |
4000 |
4000 |
|
|
| Guideway deputy table |
Static pressure/rolling
|
| Torque of feed motor |
N.m |
48 |
48 |
48 |
| CNC system |
SIEMENS828D/FANUC-OiMate-TD |
| Weight of machine |
kg |
51390 |
63100 |
77000 |
Established in the vibrant year of 1995, Fujian Chenggong Machine Tool Co., Ltd. has been steadfast in its commitment to values such as 'people-oriented excellence', 'quality and quantity assurance', and 'management with integrity'. With a visionary ethos of 'advancing with the times' and 'unceasing innovation', this esteemed company is nestled in the enchanting city of Quanzhou, China. A city steeped in cultural richness, Quanzhou is not only renowned for its historical significance as a prominent Maritime Silk Road hub but also as the birthplace of the legendary national hero, Zheng Chenggong.
Enterprise Scale: Spanning a vast 250 acres, our industrial park stands as a testament to grand industrial prowess. With an impressive annual production capacity exceeding 30,000 tons of castings, we are equipped to process singular nodular and grey cast iron pieces up to a considerable 50 tons. Our facility boasts an array of sophisticated heavy machinery and processing equipment, including the Spanish CNC gantry milling machine, expansive gear hobbing machine, large gantry planer, and imported gantry CNC guideway grinder, along with horizontal boring machines and cylindrical grinding machines. Among our arsenal of advanced detection techniques are the Coordinate Measuring Machine (CMM) and Laser Interferometer, all contributing to the creation of world-class, high-end machine tools.
Our Major Products: We specialize in an extensive range of machine tools, including the Single Column CNC Vertical Turning Lathe, Double Column CNC Vertical Turning Lathe, and a comprehensive series of horizontal boring and milling machines. Our commitment to development and innovation is evident, particularly in our acclaimed series of vertical turning lathes, which have been certified by both national and international experts. These products not only set industry benchmarks but have also garnered significant recognition and prestige in the global market.
Fujian Chenggong MACHINE TOOL CO., LTD.
Dedicated to serving our valued customers with utmost professionalism, Fujian Chenggong Machine Tool Co., Ltd. offers unparalleled solutions tailored to meet your unique needs.
We prioritize seamless business interactions, ensuring that no matter where you are located, collaborating with us is smooth and efficient.
SALE SERVICE
To cater to the advanced CNC demands of the contemporary mechanical manufacturing realm, we dedicate ourselves to crafting high-efficiency machine tools. These tools are designed to dramatically enhance production efficiency across diverse industries;
We meticulously issue production instructions and orchestrate production according to specific requirements;
We engage in real-time monitoring of equipment production, ensuring seamless progress to guarantee prompt delivery.
AFTER SALES SERVICE
We provide on-site training to empower users in proficient equipment operation and ensure adherence to safety protocols during production;
During the warranty period, any quality issues attributable to our products will be covered by our commitment to warranty replacement;
Our dedicated after-sales service department efficiently manages and resolves all customer complaints related to product and service quality;
We routinely engage with both new and long-standing users, offering consistent support to overcome any challenges they may face.
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