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Engineered with a robust GH-6HK1XKSC 6-cylinder turbocharged engine, this 2022 Sany SY375H delivers 212 kW of rated power at 2000 rpm and a maximum torque of 1080 N·m. Operating at 37 tons with a working weight of 37,500 kg, this excavator combines hydraulic precision with formidable digging force—235 kN bucket force and 210 kN stick force—ensuring consistent performance in demanding applications. The water-cooled, direct-injection powerplant features 7.79L displacement across four-stroke cycles, optimized for fuel efficiency and sustained output.
Built to Chinese manufacturing standards, the SY375H offers superior reach specifications: 10,750 mm maximum digging radius, 7,155 mm digging depth, and 9,920 mm excavation height. The hydraulic system powers a 1.7-2.4 m³ backhoe bucket through an 8.8 rpm rotation speed with 70% gradeability. Track configuration includes 600 mm wide plates across a 4,140 mm ground contact length, distributing 68.8 kPa ground pressure for stability on variable terrain. Currently located in Luzhou, Sichuan, this machine represents proven Sany engineering for medium to heavy-duty excavation projects requiring reliable technical performance.
| Specifications | Value |
|---|---|
| No. | 1029050 |
| Tonnage (tons) | 37 |
| Working weight (kg) | 37500 |
| Bucket capacity (m³) | 1.7-2.4 (1.9) |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | GH-6HK1XKSC |
| 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 |
| Working form | Direct injection, 6 cylinders, 4 strokes, turbocharged, water cooled |
| Ground specific pressure (Kpa) | 68.8 |
| Rotation speed (rpm) | 8.8 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 235 |
| Rod digging force (kN) | 210 |
| Travel speed (km/h) | 5.5/3.5 |
| Fuel Tank (L) | 540 |
| Engine Oil changes (L) | 36 |
| Total transport length (mm) | 11425 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3825 |
| Full cab height (mm) | 3440 |
| Minimum ground clearance (mm) | 550 |
| Minimum turning radius of front working device (mm) | 4390 |
| Back end turning radius (mm) | 3610 |
| Onboard width (mm) | 3230 |
| Total track length (mm) | 5100 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 4140 |
| Maximum height at minimum turning radius (mm) | 8930 |
| Number of sprockets (single side) (each) | 2 |
| Number of wheels (single side) (each) | 9 |
| Number of track plates (single side) (PCS) | 49 |
| Maximum digging radius (mm) | 10750 |
| Maximum digging depth (mm) | 7155 |
| Maximum excavation height (mm) | 9920 |
| Maximum unloading height (mm) | 7010 |
| Maximum vertical digging depth (mm) | 5125 |
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