Product Description
Built for demanding excavation work, this 2021 Sany SY305H represents one of the most dependable choices in the 30-ton used excavator market. Sany's global manufacturing scale — second largest in the world — means parts availability is rarely an issue, and resale values hold stronger than many competing brands at this weight class. Sourced directly from Peking, China, this machine carries full traceability and documented service history.
Powered by an Isuzu GH-6HK1 six-cylinder, water-cooled engine producing 212 kW at 2,000 rpm with a peak torque of 1,080 N·m, the SY305H delivers consistent hydraulic force across heavy digging cycles. A bucket digging force of 204 kN and maximum digging depth of 6,815 mm make it well-suited for foundation work, mining support, and large-scale earthmoving operations.
- Working Weight: 31,500 kg | Bucket Capacity: 1.65–2.0 m³
- Engine: Isuzu GH-6HK1 | Rated Power: 212 kW / 2,000 rpm
- Maximum Digging Radius: 10,870 mm | Max Digging Depth: 6,815 mm
- Travel Speed: 5.4 / 3.2 km/h | Climbing Ability: 70% (35°)
- Fuel Tank: 540 L | Hydraulic Tank: 380 L
- Track Plate Width: 600 mm | Ground Pressure: 62.3 kPa
- Location: Peking, China — available for international shipping
| Specifications | Value |
|---|---|
| No. | 1067510 |
| Tonnage (tons) | 30 |
| Working weight (kg) | 31500 |
| Bucket capacity (m³) | 1.65~2.0(1.65) |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu GH-6HK1 |
| Rated power (kw/rpm) | 212/2000 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 1080/1500 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 7.79 |
| Ground specific pressure (Kpa) | 62.3 |
| Rotation speed (rpm) | 9.0 |
| Climbing ability (%) | 70% (35°) |
| Bucket digging force (kN) | 204 |
| Rod digging force (kN) | 153 |
| Travel speed (km/h) | 5.4/3.2 |
| Fuel Tank (L) | 540 |
| Hydraulic Tank (L) | 380 |
| Engine Oil changes (L) | 2*4.0 |
| Coolant (L) | 35 |
| Total transport length (mm) | 10667 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3470 |
| Full cab height (mm) | 3280 |
| Minimum ground clearance (mm) | 550 |
| Minimum turning radius of front working device (mm) | 4000 |
| Back end turning radius (mm) | 3315 |
| Onboard width (mm) | 3175 |
| Total track length (mm) | 4840 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3916 |
| Maximum height at minimum turning radius (mm) | 8405 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 8 |
| Number of track plates (single side) (PCS) | 47 |
| Maximum digging radius (mm) | 10870 |
| Maximum digging depth (mm) | 6815 |
| Maximum excavation height (mm) | 10497 |
| Maximum unloading height (mm) | 7359 |
| Maximum vertical digging depth (mm) | 6170 |
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