Product Description
Built for compact jobsites and urban excavation work, this 2018 Sany SY55C-9 mini excavator delivers 5.78 tons of operational power in a transportable package. Powered by an Isuzu 4JG1 engine producing 40.9 kW at 2100 rpm, this machine generates 45 kN of bucket digging force and reaches a maximum digging depth of 3,815 mm—ideal for foundation work, utility trenching, and landscaping projects. Its 6,090 mm maximum digging radius covers substantial ground while maintaining a compact 2,005 mm transport width for easy trailer loading and navigation through restricted access areas.
Currently located in Zhuhai, Guangdong, this China-manufactured excavator features water-cooled efficiency, a 0.21 m³ backhoe bucket, and hydraulic systems designed for continuous operation. With 70% grading capability, 9.6 rpm rotation speed, and dual travel speeds (3.73/2.40 km/h), operators gain precise control for digging, grading, and material handling tasks. The 130-liter fuel tank supports extended work shifts, while 330 mm ground clearance ensures stable performance across uneven terrain. Site-ready and priced to move—contact Fair Trade Machinery today for availability and shipping options worldwide.
| Specifications | Value |
|---|---|
| No. | 1019012 |
| Tonnage (tons) | 5 |
| Working weight (kg) | 5780 |
| Bucket capacity (m³) | 0.21 (optional 0.23) |
| Country of origin | China |
| power | Traditional power |
| manufacturer | Made in China |
| bucket | backhoe |
| Engine type | Isuzu 4JG1-NABGB-04-C2 |
| Rated power (kw/rpm) | 40.9/2100 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 191/1800 |
| Number of cylinders (PCS) | 4-cylinder |
| Displacement (L) | 3.059 |
| Working form | 4 cylinder, 4 stroke, water cooled, direct injection |
| Ground specific pressure (Kpa) | 32.75 |
| Rotation speed (rpm) | 9.6 |
| Climbing ability (%) | 70% / 35 ° |
| Bucket digging force (kN) | 45 |
| Rod digging force (kN) | 33 |
| Travel speed (km/h) | 3.73/2.40 |
| Fuel Tank (L) | 130 |
| Hydraulic Tank (L) | 85 |
| Engine Oil changes (L) | 9.63 |
| Total transport length (mm) | 5925 |
| Total transport width (mm) | 2005 |
| Total transport height (mm) | 2595 |
| Minimum ground clearance (mm) | 330 |
| Minimum turning radius of front working device (mm) | 2555 |
| Back end turning radius (mm) | 1640 |
| Onboard width (mm) | 1860 |
| Total track length (mm) | 2545 |
| Track gauge (mm) | 1600 |
| Track plate width (mm) | 400 |
| Total track width (mm) | 2000 |
| Maximum digging radius (mm) | 6090 |
| Maximum digging depth (mm) | 3815 |
| Maximum excavation height (mm) | 5690 |
| Maximum unloading height (mm) | 3930 |
| Maximum vertical digging depth (mm) | 3070 |
| Bulldozer lift or depth (mm) | Lift 435 and push 420 |
| Dodging plate width × height (mm) | Height 340 |
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