








Product Description
Built for professionals who demand precision and power in large-scale earthmoving operations, this 2020 Sany SY750H brings 75 tons of reliable performance to your worksite. Powered by a robust 377 kW engine operating at 1800 rpm, this Chinese-manufactured excavator delivers exceptional bucket digging force of 402 kN and arm digging force of 345 kN, making quick work of demanding excavation tasks.
Operators benefit from commanding visibility thanks to the spacious cab positioned 3,800 mm above ground, providing clear sightlines across the 12-meter maximum digging radius. Stability remains unwavering with a wide 3,380 mm track gauge and optimized 110 kPa ground pressure, while the 7.3 rpm rotation speed enables smooth, controlled movements during precision work. The ergonomic cabin design minimizes fatigue during extended shifts, with intuitive controls placing all functions within easy reach.
- Maximum digging depth: 7,620 mm
- Maximum reach: 12,050 mm
- Bucket capacity: 4.6–5.6 m³
- Operating weight: 76,200 kg
- Currently located in Luzhou, Sichuan
| Specifications | Value |
|---|---|
| No. | 1023629 |
| Tonnage (tons) | 75 |
| Working weight (kg) | 76200 |
| Bucket capacity (m³) | 4.6-5.6 |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Rated power (kw/rpm) | 377/1800 |
| Ground specific pressure (Kpa) | 110 |
| Rotation speed (rpm) | 7.3 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 402 |
| Rod digging force (kN) | 345 |
| Travel speed (km/h) | 4.5/2.9 |
| Total transport length (mm) | 12865 |
| Total transport width (mm) | 4320 |
| Total transport height (mm) | 4855 |
| Full cab height (mm) | 3800 |
| Minimum ground clearance (mm) | 880 |
| Minimum turning radius of front working device (mm) | 5520 |
| Back end turning radius (mm) | 4220 |
| Onboard width (mm) | 3460 |
| Total track length (mm) | 5865 |
| Track gauge (mm) | 3380/2780 |
| Track plate width (mm) | 650 |
| Track ground length (mm) | 4650 |
| Maximum height at minimum turning radius (mm) | 9780 |
| Maximum digging radius (mm) | 12050 |
| Maximum digging depth (mm) | 7620 |
| Maximum excavation height (mm) | 11200 |
| Maximum unloading height (mm) | 7250 |
| Maximum vertical digging depth (mm) | 4320 |
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