China Top Quality Manufacture for CNC Drilling, Punching, Cutting, Milling, Forming Machines of Angles, Beams, Plates and Flanges!
Do the new ones, do the good ones !
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Product Details:
Payment & Shipping Terms:
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| Function: | External Grinding | Max. machining OD : | φ400 Mm |
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| Center distance: | 650/1000/1500 (mm) | Swing over bed : | φ450mm |
| Max. load of center distance: | 150/225/320 (Kg) | Max. feed speed: | 20 |
| Min. unit feed : | 0.001 (0.0001) Min | Rotate speed: | 300~1000rpm |
| Highlight: | cnc tool grinding machine,cnc internal grinding machine |
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High Precision High Speed CNC External Grinding Machine High Efficiency and Low cost
Application:
Used for grinding of external cylinders or tapered face, end face, suitable for single-piece manufacturing and mass production in the field of high accuracy parts industry.
Features:
■Compact design, small footprint and good rigidity make it an ideal grinding machine for high quality of application fields and production environments.
■This kind of grinding wheel with the diameter of 600mm can be installed, which is the best choice for small batch and mass production.
■ The machine tools can be combined with a variety of automatic loading and unloading systems towards different client demands, such as robots, external or internal gantry structures, or other customized processing systems.
Technical parameter:
| Name | AT-80 | AT-300 | AT-400 | |
| Capacity | Max. machining OD | φ80mm | φ300 mm | φ400 mm |
| Center distance | 250mm | 650/1000/1500 (mm) | ||
| Swing over bed | φ180mm | φ350mm | φ450mm | |
| Max. load of center distance | 50Kg | 150/225/320 (Kg) | ||
| Grinder Size | D×W×Aperture | φ600x30-50xφ203 (mm) | Φ600x50(100)xφ203(mm) | |
| Rotate speed | 3000rpm | 4000rpm | ||
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Speed and Travel |
Max. feed speed | 10 | 20 | |
| Feed stroke | 160mm | 320mm | 385mm | |
| Min. unit feed | 0.001 (0.0001) min | |||
| Spindle head | Rotate speed | 1000rpm | 300rpm | |
| Taper(Mohs) | 3 | 5 | ||
| Spindle form | Centering/ simultaneously movement | |||
| Through-hole aperture | φ26mm | φ38mm | ||
| Tailstock | Sleeve stroke | 35mm | 60mm | |
| Taper (Mohs) | 3 | 5 | ||
| Worktable | Max. moving unit | 10m/min | 20m/min | |
| Min. moving unit | 0.001 (0.0001) min | |||
| Lubricating and Cooling | Grinding wheel spindle motor power | 25KW | ||
| Oil pump motor output power | 2.2KW | |||
| Lubevolume | 2L | |||
| Cooling | 1/4 | |||
| Machine | Weight | 6000Kg | 7000/7600/8200kg | 7200/7600/8500Kg |
| Packing size(L×W×H) | 2800x1800x2000 (mm) | 3400x2200x2000 | 3800x2300x2000 (mm) | |
Marble bed
■The bed of whole series of products are all made of marble.
■There are the advantages such as good vibration absorption performance , intensive to cold and heat, strong integration performance , with stability, environmental protection and energy saving, and so on.
Test
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Contact Person: Gaven
Tel: +86-13306412803
Fax: +86-531-5553-1208
