






Product Description
Built in 2021, this Sany SY125C excavator delivers proven performance backed by one of China's most trusted heavy equipment manufacturers. Operating at 12 tons with a robust Isuzu 4JJ1-XDJAG-01 engine producing 73kW of rated power, this machine combines reliability with practical efficiency for mid-range excavation work. Maximum digging depth reaches 5,190mm while the 7,735mm working radius handles diverse jobsite requirements.
Sany's global market presence ensures consistent parts availability and strong resale value—critical factors when investing in used equipment. This model features:
- Isuzu water-cooled engine (2.999L displacement) with proven durability
- Bucket capacity range: 0.22-0.7m³ for operational flexibility
- 90.6kN bucket digging force and 57.2kN arm digging force
- 240L fuel tank for extended operation
- Compact transport dimensions: 7,280mm × 2,550mm × 2,890mm
Currently located in Hunan, China, this SY125C represents a smart acquisition for contractors seeking dependable mid-size excavation capacity with manufacturer support that extends well beyond the initial purchase.
| Specifications | Value |
|---|---|
| No. | 1049736 |
| 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 |
WhatsApp
Facebook










FAQs
WhatsApp