250/2550CNC Surface Grinding Machine
Three Axies 250CNC Multifunction Grinding Machine Tool
At Cheng Yu Machinery Technology Co., Ltd., we are committed to the relentless pursuit of perfection, ensuring our products are at the forefront of innovation. Our dedication to continuous improvement means specifications, mechanics, or designs may evolve without notice, guaranteeing cutting-edge solutions for your needs.
|
parameter |
unit |
CNC-250 |
CNC-2550 |
general picture |
Table size (x*y) |
mm |
200×500 |
250*500 |
X axis travel |
mm |
580 |
580 |
Y axis travel |
mm |
230 |
280 |
Max center of wheel to table |
mm |
380 |
380 |
Maximum load |
kg |
200 |
200 |
Table |
Table T cell specification |
mm×N |
14×1 |
14×1 |
Table speed |
m/min |
0-25 |
0-25 |
Y axis |
Minimum feed |
mm |
0.001 |
0.001 |
Single feed |
|
0.1~10 |
0.1~10 |
Fast moving speed |
mm/min |
0~1200 |
0~1200 |
Z axis |
Minimum feed |
mm |
0.001/0.01 |
0.001/0.01 |
Fast moving speed |
mm/min |
0~800 |
0~800 |
grinding |
grinding wheel size max |
mm |
Φ200×Φ31.75×19 |
grinding wheel speed |
R.P.M |
0~3600 |
0~3600 |
motor |
spindle motor |
HXP |
2×2 |
2×2 |
the Z axis motor |
W |
750 |
750 |
the Y axis motor |
W |
750 |
750 |
the X axis motor |
W |
1500 |
1500 |
cooling motor |
W |
90 |
90 |
|
|
|
|
|
|
|
|
Size
|
height of machine |
mm |
2000 |
2000 |
floor space |
mm |
2000×1350 |
2000×1450 |
weight(about) |
kg |
1450 |
1550 |
Cheng Yu Machinery Technology Co., Ltd. proudly stands as a beacon of excellence in Dongguan City, Guangdong Province. With roots tracing back to Taiwan's rich 30-year legacy in grinding machine manufacturing, we bring together unmatched expertise and advanced technology through our skilled team of technicians.
In today's fast-paced world of CNC machine tools, we see an exciting shift towards high-speed precision, smart functionality, and sustainable practices. The industry is embracing trends like composite structures, intelligent systems, open configurations, parallel drives, and eco-friendly designs, setting the stage for a revolutionary future.
Dongguan Chengyu Machinery Technology Co., Ltd. excels in the creation and processing of exquisite machine tools and accessories. Guided by our 'technology, innovation, reliable' business mantra, we adhere to a 'meticulous' quality policy. We meticulously study customer processes and production needs to ensure that our designs and technological prowess drive the evolution of high-precision, high-quality products, pushing the boundaries of the numerical control industry. Our commitment to excellence is reflected in our comprehensive quality management, cutting-edge equipment, and superb technical skills.
To meet the evolving demands of the market, Chengyu Machinery crafts high-precision CNC tools including surface grinders, forming machines, four-axis punch grinders, vertical sliders, and gantry rail grinders. We also specialize in creating industrial robots and automated production lines. Below, explore our CNC grinding machine series:
I. HS Series 618 / 250 / 3060 / 4080 / 40100 (available in servo and hydraulic models)
Processing Capacity: Excels in surface grinding and precise grooving.
Features a patented hydraulic control system for superior performance.
Functionality: Comes equipped with programs for flat surface grinding and groove cutting.
Feed Mode: Offers customizable feed modes - front, back, left, right, with memory for each grinding program.
Automatically detects grinding wheel overload and initiates shutdown to prevent damage.
II. (servo type / hydraulic type)
Processing Capacity: Versatile in surface grinding, grooving, and combined scheduling.
Incorporates a patented hydraulic control system for advanced functionality.
Functionality: Diverse grinding programs including surface, groove, sole, side, and unequal distance/depth displacement grinding.
Grinding wheel dressing: Automated dressing and compensation based on pre-set rough/fine grinding parameters, ensuring precision during grinding cycles.
Feed Mode: Customizable feed modes, with memory for each grinding program - front, back, left, right.
Capabilities include equidistant grooving, as well as non-equidistant unequal depth operations.
3. Our Four-axis CNC grinding machines are available in both horizontal and vertical configurations.
Processing Types: Supports arbitrary equal division and sophisticated skipping tooth processing.
For waist circle processing, just enter your desired AB size for precision results.
Configuring triangle fillets is simple: provide the inscribed circle size B and fillet size R.
To process quadrilateral fillets, input side lengths A and B, along with the fillet size R.
Eccentric circular processing requires eccentricity, starting diameter, and ending diameter inputs.
For perfect circular processing, input your starting and ending diameters.
Arc: Simply input the desired arc size and specify the rotation angle for precision and efficiency.
Step Difference: Effortlessly set parameters like rotation profiles and more to suit your needs.
The processing schedule can conveniently be saved as a processing file, enabling easy access and streamlined recall for future operations.

