Used SANY SY550HD
Features
1. 52000kg operating weight matched with 3.1m³ heavy rock bucket (2.8m³ crusher bucket / 3.6m³ large loading bucket optional), optimized digging force focused on hard rock fragmentation and bulk material loading.
2. 300kW high rated power delivers massive torque reserve, outstanding traction, climbing and off-road performance on rugged mine slopes, broken stone yards and muddy rough construction terrain.
3. ROPS/FOPS anti-falling object safety cabin with panoramic large windshield, enhanced shock absorption and dustproof sealing structure, hydraulic air suspension operator seat effectively alleviates driver fatigue during all-day cyclic breaking work.
4. 600mm triple-rib thickened heavy track shoes with optimized chassis load distribution, low ground pressure, superior trafficability on loose gravel, soft soil and complex rugged job sites.
5. Centralized large-opening maintenance layout with four-stage fuel water separation filtration system, supported by SANY remote intelligent fault diagnosis system, simplifies daily inspection and cuts annual maintenance expenses significantly.
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Specifications
| Engine Model | Isuzu 6WG1 |
| Rated Power(kW) | 300 |
| Engine Revolutions(rpm) | 1800 |
| Maximum Torque(N·m) | 1950 |
| Inject Type | Direct Injection |
| Fuel consumption(L/h) | 24.5‑27.5 |
| Engine Displacement(L) | 15.681 |
| Emisson | Stage III |
| Track width(mm) | 600 |
| Fuel Tank(L) | 680 |
| Hydraulic Tank(L) | 480 |
| Travel Speed(km/h) | 5.4 |
| Bucket Capacity(m³) | 3.1 |
| Bucket Digging Force(kN) | 270 |
| Boom Length(mm) | 7000 |
| Stick Length(mm) | 2800 |
| Maximum Excavation Radius(mm) | 12840 |
| Maximum Digging Height(mm) | 12260 |
| Maximum Digging Depth(mm) | 7830 |
| Specifications(mm) | 12076×3360×3790 |
| Operating Weight(kg&ton) | 52000 |
| Size Class | Large |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | China |
| Year of Production | 2022 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Check the latest price. |


