







Product Description
Ready to ship from 广东潮州 (Guangdong Chaozhou), this 2022 Sany SY125C offers immediate deployment without factory lead times. Operating at 12 tons with a robust Isuzu 4JJ1 engine delivering 73kW at 2000rpm, this excavator combines proven hydraulics with accessible logistics. Maximum digging depth reaches 5190mm, while the 7735mm working radius handles diverse site conditions across mining, construction, and infrastructure projects.
- Working Weight: 12,450 kg with 0.55m³ bucket capacity
- Power: Isuzu 4JJ1-XDJAG-01 engine, water-cooled, 2.999L displacement
- Performance: 90.6kN bucket digging force, 70% gradeability
- Dimensions: 7280mm transport length, 2550mm width
- Availability: In-stock in 广东潮州, fast delivery nationwide and export-ready
Skip months of factory queues. Secure this inspection-ready machine and accelerate your project timeline with same-week coordination from our Chaozhou facility.
| Specifications | Value |
|---|---|
| No. | 1051191 |
| Tonnage (tons) | 12 |
| Working weight (kg) | 12450 |
| Bucket capacity (m³) | 0.22-0.7 (0.55) |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu 4JJ1-XDJAG-01-C3 |
| Rated power (kw/rpm) | 73/2000 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 365/1600 |
| Displacement (L) | 2.999 |
| Ground specific pressure (Kpa) | 41.6 |
| Rotation speed (rpm) | 13.06 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 90.6 |
| Rod digging force (kN) | 57.2 |
| Travel speed (km/h) | 5.5/3.5 |
| Fuel Tank (L) | 240 |
| Hydraulic Tank (L) | 150 |
| Engine Oil changes (L) | 15 |
| Total transport length (mm) | 7280 |
| Total transport width (mm) | 2550 |
| Total transport height (mm) | 2890 |
| Full cab height (mm) | 2740 |
| Minimum ground clearance (mm) | 425 |
| Minimum turning radius of front working device (mm) | 2880 |
| Back end turning radius (mm) | 2205 |
| Onboard width (mm) | 2490 |
| Total track length (mm) | 3360 |
| Track gauge (mm) | 1990 |
| Track plate width (mm) | 500 |
| Track ground length (mm) | 2680 |
| Maximum height at minimum turning radius (mm) | 5905 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 6 |
| Number of track plates (single side) (PCS) | 41 |
| Maximum digging radius (mm) | 7735 |
| Maximum digging depth (mm) | 5190 |
| Maximum excavation height (mm) | 7695 |
| Maximum unloading height (mm) | 5440 |
| Maximum vertical digging depth (mm) | 4720 |
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