Product Description
Proven performance meets exceptional value in this 2021 Sany SY125C excavator, currently located in Shenzhen, Guangdong. Operating at 12 tons with a robust Isuzu 4JJ1 engine delivering 73kW at 2000rpm, this machine combines reliable traditional power with impressive digging capabilities—90.6kN bucket force and 5,190mm maximum depth ensure productivity on demanding jobsites.
Sany's global market presence translates directly into lower ownership costs. Parts availability remains strong worldwide, minimizing downtime when service is required. The brand's competitive resale values protect your investment, while widespread dealer networks provide support across multiple continents. This SY125C features a 0.55m³ bucket capacity, 7,735mm maximum reach, and efficient hydraulics backed by 240L fuel and 150L hydraulic tank capacities for extended operation.
- Working Weight: 12,450kg with 2,999L displacement engine
- Performance: 365N.m torque, 70% grading ability, 13.06rpm rotation speed
- Transport Dimensions: 7,280mm × 2,550mm × 2,890mm
- Reliable Isuzu power plant with water-cooling system
Built for contractors seeking dependable mid-size excavation equipment with predictable operati
| Specifications | Value |
|---|---|
| No. | 1029376 |
| 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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