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Engineered for demanding excavation operations, this 2020 Sany SY485H delivers industrial-grade performance through precision hydraulics and robust power systems. Powered by a 6WG1X engine producing 300 kW at 1800 rpm with maximum torque of 1950 N·m, this 48-ton excavator combines raw power with operational efficiency. The water-cooled 6-cylinder engine features 15.681L displacement, ensuring consistent performance under heavy loads.
Technical specifications demonstrate superior engineering:
- Bucket digging force: 287 kN with rod force of 245 kN
- Maximum digging reach: 11,860 mm with 7,490 mm depth capability
- Bucket capacity: 2.2-3.1 m³ for high-volume material handling
- Hydraulic system: 480L tank capacity supporting responsive control
- Operating weight: 49,500 kg with optimized 87.1 kPa ground pressure
Currently located in Putian, Fujian, this Chinese-manufactured excavator features a 680L fuel tank for extended operation cycles and achieves 70% climbing ability. The SY485H series represents Sany's commitment to heavy-duty construction machinery built for reliability and productivity in large-scale earthmoving applications.
| Specifications | Value |
|---|---|
| No. | 1037308 |
| Tonnage (tons) | 48 |
| Working weight (kg) | 49500 |
| Bucket capacity (m³) | 2.2-3.1 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | 6WG1X |
| Rated power (kw/rpm) | 300/1800 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 1950/1400 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 15.681 |
| Ground specific pressure (Kpa) | 87.1 |
| Rotation speed (rpm) | 8 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 287 |
| Rod digging force (kN) | 245 |
| Travel speed (km/h) | 5.4/3.1 |
| Fuel Tank (L) | 680 |
| Hydraulic Tank (L) | 480 |
| Engine Oil changes (L) | 50 |
| Total transport length (mm) | 12095 |
| Total transport width (mm) | 3360 |
| Total transport height (mm) | 3790 |
| Full cab height (mm) | 3470 |
| Counterweight ground clearance (mm) | 1355 |
| Minimum ground clearance (mm) | 560 |
| Minimum turning radius of front working device (mm) | 5240 |
| Back end turning radius (mm) | 3765 |
| Onboard width (mm) | 3290 |
| Total track length (mm) | 5440 |
| Track gauge (mm) | 2740 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 4415 |
| Maximum height at minimum turning radius (mm) | 9100 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 9 |
| Number of track plates (single side) (PCS) | 50 |
| Maximum digging radius (mm) | 11860 |
| Maximum digging depth (mm) | 7490 |
| Maximum excavation height (mm) | 10950 |
| Maximum unloading height (mm) | 7450 |
| Maximum vertical digging depth (mm) | 5660 |
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