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| Supplier: | ACE Machine Tools Co., Ltd. |
|---|---|
| Price: | Negotiable/Piece |
| Min Order: | 1/Piece |
| Quantity:: | |
| Trade Terms: | FOB,CFR,CIF |
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| Prod Model: | 7132 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: | 320*1000mm |
| Automatic Grade: | Automatic |
| Precision: | Precision |
| Type: | Surface Grinding Machine |
| Controlling Mode: | Artificial |
| Processing Object: | Curve |
| Product Description | ||||
| Main Specifications | Unit | SG7132×30A-GM | SG7132×40A-GM | |
| Table | Table working surface (W×L) | mm | 320×3000 | 320×4000 |
| Max. size of workpiece to be ground (W×L×H) | mm | 320×4000×400 | 320×4000×400 | |
| Table Longitudinal travel (Hydraulic) | mm | 200-3100 | 200-4100 | |
| Speed of table (Stepless) | m/min | 3-25 | 3-25 | |
| Table "T" slots | mm | 3 | 3 | |
| Width | 18 | 18 | ||
| Max. allowable weight of workpiece (Including electromagnetic chuck) | kg | 1497 | 1996 | |
| Electromagnetic chuck size (W×L) | mm | 320×(1500×2) | 320×(2000×2) | |
| Grinding wheel head | Max. travel wheel-head | mm | 430 | 430 |
| Cross (manual or power-operated) | ||||
| Vertical (manual or power-operated) | 400 | 400 | ||
| Automatic cross-feed of wheel-head (Stepless) | mm | 0.8-3.5 | 0.8-3.5 | |
| Continuous | ||||
| Intermittent | mm | 3-20/stroke of table | 3-30/stroke of table | |
| Wheel-head feed for each turn of hand-wheel | mm | 3 | 3 | |
| Vertical | mm | 0.175 | 0.5 | |
| Min. Down-feed hand-wheel dial graduated to | mm | 0.5 | 0.5 | |
| Grinding wheel size (O.D×W×I.D) | mm | φ400×50×φ203 | φ400×63×φ203 | |
| Wheel-heed rapid up-down traverse speed | mm/min | 310 | 310 | |
| Motor power | Hydraulic Pump Flow | L/min | 100 | 159 |
| Electrical equipment total capacity | KVA | 20 | 25 | |
| Grinding wheel motor power | Kw | 7.5 | 9 | |
| Speed | r/min | 1440 | 1440 | |
| Hydraulic pump motor power | Kw | 7.5 | 11 | |
| Speed | r/min | 1440 | 1460 | |
| Wheel-head rapid elevation motor power | Kw | 0.37 | 0.37 | |
| Speed | r/min | 1400 | 1400 | |
| Delivery | L/min | 100 | 100 | |
| Coolant pump motor power | kVA | 0.25 | 0.25 | |
| Speed | r/min | 3000 | 3000 | |
| work accuracy | Working surface to base level parallelism | mm | 300:0.008 | 300:0.008 |
| Surface roughness | μm | Ra0.63 | Ra0.63 | |
| Base parameter | Overall dimensions (L×W×H) | mm | 8350×1786×2280 | 10310×1786×2280 |
| Packing case dimensions (L×W×H) | cm | 685×206×285 | 885×210×285 | |
| Weight of machine | kg | 11000 | 13000 | |
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