Shandong Weidong Machinery Equipment Co., Ltd.
| Delivery Time | 20 days |
| Vertical Travel | 1100mm |
| Horizontal Intermittent Speed | 0.5‑3m/min |
| Max Workpiece Dimension | 1000 × 400 × 400mm |
| Longitudinal Hydraulic Speed | 3‑30m/min |
| Payment Terms | T/T |
| Spindle Speed | 1440r/min |
| Max Transverse Travel | 450mm |
| Model Number | M7140×1000 |
| Brand Name | SDVEDON |
| Place of Origin | China |
| Certification | CE、ISO 9001 |
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Product Specification
| Delivery Time | 20 days | Vertical Travel | 1100mm |
| Horizontal Intermittent Speed | 0.5‑3m/min | Max Workpiece Dimension | 1000 × 400 × 400mm |
| Longitudinal Hydraulic Speed | 3‑30m/min | Payment Terms | T/T |
| Spindle Speed | 1440r/min | Max Transverse Travel | 450mm |
| Model Number | M7140×1000 | Brand Name | SDVEDON |
| Place of Origin | China | Certification | CE、ISO 9001 |
| High Light | Hydraulic Surface Grinding Machine 1000×400mm ，Precision Surface Grinder with Worktable ，Hydraulic Grinding Machine M7140×1000 | ||
M7140*1000 hydraulic surface grinding machine is heavy‑duty flat‑surface grinding equipment. It is widely applied for flat‑surface grinding of steel parts, castings and non‑ferrous metal workpieces in aerospace, auto industry, mold factories, hardware and precision measuring‑tool workshops, especially suitable for high‑precision batch‑part processing.
The machine adopts slide‑moving structure, featured with patented two‑V‑two‑flat hard guide‑rail design, providing excellent guiding performance and heavy‑load bearing capacity. Longitudinal table movement is hydraulically driven with stepless speed regulation. Vertical micro‑feed and transverse movement can realize automatic cycle grinding by walking motor.
Grinding wheel spindle adopts high‑precision angular contact bearings for high‑rotation accuracy and good grinding finish. Equipped with automatic lubrication system, the machine maintains stable long‑term accuracy. This surface grinder features simple operation, small floor occupation, low energy consumption and outstanding cost‑performance.
Grinding accuracy: parallelism 0.015mm per 1000 mm length, surface roughness reaches Ra0.63μm, meets flat‑surface precision requirement for molds, jigs and mechanical components.
| Item | Unit | M7140*1000 Surface Grinding Machine |
|---|---|---|
| Max Workpiece Dimension (L*W*H) | mm | 1000 * 400 * 400 |
| Vertical Travel (Hydraulic) | mm | 1100 |
| Distance from grinding wheel spindle center to table surface | mm | 575 |
| Vertical Feed‑wheel Movement Per Lap | mm | 1 |
| Vertical Hand‑wheel Single Feed | mm | 0.01 |
| Max Transverse Travel | mm | 450 |
| Horizontal Intermittent Movement Speed (Stepless) | m/min | 0.5‑3 |
| Longitudinal Hydraulic Speed (Stepless) | m/min | 3‑30 |
| Spindle Speed | r/min | 1440 |
| Grinding Wheel Size (Dia*Width*Bore) | mm | Φ350 *40 *Φ127 |
| Grinding Head Motor Power | kW | 7.5 |
| Oil Pump Motor Power | kW | 3 |
| Total Motor Power | kW | 11.5 |
| Max Table Loading Capacity | kg | 800 |
| Parallelism Accuracy | mm | 0.015 /1000 |
| Surface Roughness | μm | Ra0.63 |
| Machine Overall Dimension(L*W*H) | mm | 2700 * 1640 * 2100 |
| Machine Net Weight | kg | 3800 |
M7140*1000 hydraulic surface grinding machine is widely used in multiple industrial workshops for flat‑surface precision grinding:
Q1: What material can M7140*1000 surface grinder process?
A: Suitable for steel, cast iron and various non‑ferrous metal workpieces, for high‑precision flat‑surface grinding.
Q2: What grinding accuracy can this machine achieve?
A: Parallelism accuracy up to 0.015mm per 1000 mm length, surface roughness Ra0.63μm.
Q3: What drive mode for each axis?
A: Longitudinal table movement is hydraulic stepless drive; vertical and transverse movement can realize automatic cycle grinding.
Q4: What about warranty and after‑sales support?
A: 12‑month whole‑machine warranty (exclude consumable parts like grinding wheel). Lifetime free technical consultation, remote guidance for installation & commissioning and global spare‑parts supply.
Q5: Can I add magnetic chuck or coolant system?
A: Yes, magnetic chuck, coolant unit and special fixtures are available as optional accessories.
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
50 million RMB-80 million RMB
Employee Number:
50~90
Ecer Certification：
Verified Supplier
Shandong VEDON Machinery Equipment Co., Ltd. is a professional manufacturer of high-precision CNC machine tools, founded in 2016 with over a decade of experience in the machinery industry. Focused on the R&D and production of metal processing equipment, our core competitiveness lies in technolog... Shandong VEDON Machinery Equipment Co., Ltd. is a professional manufacturer of high-precision CNC machine tools, founded in 2016 with over a decade of experience in the machinery industry. Focused on the R&D and production of metal processing equipment, our core competitiveness lies in technolog...
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