1,Operation weight is 23800KG
2,Ground pressure is 71.9kpa
3,Track gauge is 1980mm
SD7 bulldozer is 230 horsepower track-type dozer with elevated sprocket,power shift drive,semi-rigid suspended and hydraulic controls.
SD7-230 hosepower,elevated sprocket bulldozer integrate with modular design is easy to repair&maintenance,it relieves oil with difference pressure,the hydraulic system performs protecting environment and save energy with high working efficiency.Safety and comfortable operation condition,electric monitoring and ROPS cabin with reliable entire quality,excellent service is your wise choosing.
Specifications
Dozer | Tilt |
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Operation weight | 23800kg |
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Ground pressure | 71.9kpa |
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Track gauge | 1980mm |
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Min.Ground clearance | 17000(KG) |
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Ground pressure | 404mm |
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gradient | 30°/25° |
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Dozing capacity | 8.4m³ |
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Blade width | 3500mm |
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Max.digging depth | 498mm |
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Overall dimension(mm) | 5677*3500*3402 |
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type | Kangmingsi NTA855-C280S10 |
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Reted revolution(rpm) | 2100 |
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Flywheel power(kw) | 169 |
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Max.torque (N.m/rpm) | 1097/1500 |
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Rated fuel consumption(g/kw.h) | ≤235 |
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Number of track rollers(each side) | 7 |
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Pitch(mm) | 216 |
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Width of shoe(mm) | 560 |
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Max.system pressure(mpa) | 18.6 |
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System output(L/min) | 194 |
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Gear | 1st | 2st | 3st | ||
Forward km/h | 0-3.9 | 0-6.5 | 0- 10.9 | ||
Backward km/h | 0-4.8 | 0-8.2 | 0-13.2 |