Used SUMITOMO 350 excavator
The Sumitomo 350A5 excavator excels in earthwork with its 35,200 kg operating weight and 202 kW Isuzu engine, ensuring high efficiency in tough tasks. Its quick rotation and travel speeds, along with powerful digging forces in standard and boost modes, boost productivity. The advanced “SPACE5” engine cuts emissions, while safety features like anti-fall valves protect operations. With versatile bucket capacities, precise hydraulics, and robust build, it’s ideal for large-scale projects on any terrain.
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The Sumitomo 350A5 excavator is a powerful tool for earthwork. The machine has an operating weight of 35,200 kg, and its power core is the Isuzu AH-6HK1XYSS engine, with an output rated power of 202 kW. It is stable and powerful, and can handle complex and heavy working conditions such as mining and large-scale earthwork projects. Its rotation speed reaches 9.8 rpm, and its travel speed can reach 5.5 km/h in high-speed mode and 3.5 km/h in low-speed mode, which is flexible to operate.



The bucket digging force is 229 kN in standard mode, and soars to 248 kN in boost mode. The digging force of the bucket arm is 164 kN and 178 kN in the corresponding modes, respectively, and the digging efficiency is extremely high.
In terms of design and configuration, the Sumitomo 350A5 also has outstanding highlights. It adopts the advanced “SPACE5” engine system to effectively reduce exhaust emissions and meet environmental protection standards.

The unique valve design to prevent the arm and boom from falling naturally guarantees the safety of the operation. The bucket capacity range is 1.2 – 1.8m³, the boom length is 6400mm, the arm length is 3200mm, and it is equipped with a high-performance hydraulic system, which provides quick operation response and precise and smooth movements. When transporting the whole machine, the total length is 11050mm, the total width is 3200mm, and the total height is 3260mm. The solid body structure and stable chassis make it fearless of complex terrain. With its excellent performance and reliable quality, it lays a solid foundation for various large-scale construction projects.

Technical Parameter

Machine working weight | 5390kg |
---|---|
Bucket width | 700mm |
Bucket capacity | 0.22m³ |
Slewing speed | 10rpm |
Travel speed | high 4.0km/h, low 2.0km/h |
Ground pressure | 29.9Kpa |
Bucket digging force | 41.9kN |
Arm digging force | 24.5kN |
Engine model | YANMAR 4TNV84T - ZMBV (turbocharged) |
Engine type | four-cylinder water-cooled diesel engine |
Rated power | 32.6kW/2200rpm |
Cooling method | water cooling |
Fuel tank capacity | 66L |
Total transport length | 5510mm |
Total transport width | 1970mm |
Total transport height | 2540mm |
Track shoe width | 400mm |
Boom swing angle (left/right) | 68°/68° |
Bulldozer blade width × Height | 1970mm×400mm |
Bulldozer lift or push depth | 445mm/465mm |
Pump flow | 45.8×2 + 37.0×1 + 10.8×1 L/min |
Main overflow pressure | 24.5×3 Mpa |
USED SUMITOMO 350 EXCAVATOR video