1. Impeccably Robust Structure
The base column structure of this remarkable machine stands out with its robust strength, structural integrity, and unparalleled stability. Crafted from high-strength, wear-resistant cast iron, these primary castings undergo numerous aging treatments to completely eliminate internal stress. The guide rails boast exceptional wear resistance, ensuring supreme precision and extended longevity.
2.Superior Quality Grinding Head
Featuring a high-precision spindle system from a renowned Taiwanese supplier, this machine enjoys global acclaim. The spindle is equipped with P4-level ultra-precision bearings, maintaining taper end deflection within an astonishing 2µm. Powered by a V-3-level low-vibration motor, the entire machine operates at high speed with minimal noise and no vibration, offering impressive load-bearing capacity ideal for heavy-duty cutting and versatile molding grinding.
3.Precision-Engineered Feed Structure
This machine's forward and lateral slides are adorned with imported high-grade TUR CITE-B guide rail wear-resistant sheets, precisely scraped to ensure exceptional precision. The column and spindle head guide rail's perfect matching makes it superbly suited for precision-forming grinding of diverse grooves.
4.Innovative Automatic Lubrication System
Upon activation of the spindle, the lubrication pump initiates automatic lubrication across all screws and sliding surfaces, effectively minimizing wear and dramatically extending operational precision and lifespan.
5.Comprehensive Safe Dust Protection System
Ingenious dust-proof components are strategically placed between each moving part. The sheet labyrinth rubber guards are meticulously designed to protect the guide rails and maintain an immaculate, dust-free, and water-free interior environment.
1. Grinding Head
This manual grinding head, equipped with a rapid lifting mechanism and powered by a built-in motor, exhibits excellent rigidity and superior precision.
2. Electromagnetic Chuck
User-friendly and time-efficient, this chuck can be operated continuously for over 20 hours, streamlining your workflow.
3. Metal Hand Wheel
The high-precision metal feed handwheel offers effortless control, achieving grinding precision with an accuracy of 0.002MM.
4. Double V Guide Rail
Featuring a longitudinal double V guide rail and a lateral single V flat guide rail, along with hydraulic drive, this setup guarantees excellent precision.
5. Resin Sand Cast Iron Body
The castings offer outstanding stability and strength. Through artificial aging treatment, they uphold the dimensional accuracy of the finished castings.
84AHR Taiwan High Precision Grinding Head Durable Flat Surface Grinder Machine for Metal
| Model |
84AHR |
| Table size |
mm |
800*400 |
| X axis travel |
mm |
840 |
| Y axis travel |
mm |
420 |
| Table side way |
|
Slide way |
| Max distance from spindle center to working table |
mm |
700 |
| Auto crossward feed |
|
0.1-1 |
| Crossward feed of hand wheel |
1 Rev |
5 |
| 1 Div |
0.02 |
| Auto vertical feed |
|
- |
| Vertical rapid moving feed |
|
- |
| Vertical feed of hand wheel |
1 Rev |
2 |
| 1 Div |
0.01 |
| Rotation speed |
50HZ |
rpm |
1450 |
| 60HZ |
rpm |
1750 |
| Grinding wheel size |
|
Φ350×(20-45)×127 |
| Spindle motor |
|
5*4 |
| Hydraulic motor |
|
3*4 |
| Crossward driven motor |
|
0.8*4 |
| Vertical driven motor |
|
0.1*4 |
| Coolant pump motor |
|
- |
| Dust-clean motor |
|
- |
| Dimension (L*W*H) |
mm |
2280*2280*2040 |
| Net weight |
kg |
3000 |
Shenzhen Joint Machinery Co., Ltd. stands as a distinguished manufacturer and exporter of CNC lathe machines, CNC deep hole drilling machines, and Swiss-type automatic lathes, milling machines, grinding machines, and more. We are dedicated to delivering top-tier machines and exceptional service to our global clientele. Our commitment to quality control and enhancement ensures that our products consistently exceed the highest industry standards. By integrating core technologies from Taiwan and Germany with cutting-edge production equipment and processes, we provide machines with superior quality and reliability. Renowned for exceptional performance in precision, stability, and dependability, our machines cater to complex and high-demand machining challenges. Our products are cherished by customers worldwide, carving out a strong presence across Asia, Europe, South America, North America, and beyond. We've forged long-term partnerships with clients from diverse regions, collaboratively creating substantial business value.
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