Product introduction:
The right-hand man for river bank and shoreline restoration work and coastal dredging works Extra long reach
Design and manufacture in Japan - ultra-long arm specification hydraulic excavator
As we all know, products designed and manufactured in Japan usually represent the highest quality level, especially for various industrial products. This hydraulic excavator is no exception. All major components, manufacturing processes and product quality assurance need to be integrated during the design of the plant. Sumitomo hydraulic excavators are designed and manufactured to fully meet the needs of customers around the world, while at the same time, we always put the product's performance, reliability and fuel efficiency at the top of the list. Widely recognized Japanese high-tech and quality assurance give Sumitomo excavator users peace of mind and provide the construction industry with the best solution for every need.
SP (Speed Priority Mode) Exclusive to Sumitomo Construction Machinery
The newly developed SP "Speed Priority" mode is not present in the machines of the industry competitors or the machines of the previous models. It is more productive and fuel efficient than similar machines, even compared to the heavy-duty models of previous models. In addition, throttle control is easier for the operator.
Select operating mode by throttle
Previous models used push buttons to select the operating mode, which was sometimes inconvenient for the operator. The current machines are all upgraded to use the throttle to select the operating mode. The A mode in the new system stands for "tuned mode" and includes the previous three modes "automatic, standard and light". In addition, there are H (Heavy Duty) mode and SP (Speed Priority) mode, in all three modes, the hydrostatic pump oil flow speed can be automatically adjusted.
Automatic Power Boost Exclusive to Sumitomo Construction Machinery
In response to the corresponding construction environment (such as lifting heavy loads), the lifting power of the boom can be automatically increased to make the construction work more stable.
The engine complies with US EPA Tier III and EU Category IIIA emission regulations.
Advanced low-noise design complies with EU noise regulation 2000/14/EC, category II
Product parameters:
Boom length: 8.7m
Boom length: 10.3m
Arm length: 8.0m
Bucket capacity (ISO push): 0.37m3
Machine working weight: 28000kg
Engine model: Isuzu AI-4HK1X
Rated output power (net output / total output): 132.1/140kw@2000min-1
Displacement: 5193cc
Hydraulic system pump type: 2 variable displacement axial piston pumps with regulating system
Maximum pressure (without automatic power increase): 34.3 (36.8) Mpa
Travel motor: Axial piston motor with variable displacement
Parking Manufacturing Type: Mechanical Disc Brake
Swing Motor: Fixed Displacement Axial Piston Motor
Walking speed: high speed / low speed: 5.5/3.5km/h
Travel driving force: 216kN
Gradeability: 70% (35°)
Ground pressure: 42kPa (with 800mm track)
Swing speed: 10.7min-1
Bucket digging capacity: 77.0kN
Arm digging capacity: 40.3kN
Fuel tank capacity: 410 liter
Hydraulic oil tank: 147 liter
Product introduction:
The right-hand man for river bank and shoreline restoration work and coastal dredging works Extra long reach
Design and manufacture in Japan - ultra-long arm specification hydraulic excavator
As we all know, products designed and manufactured in Japan usually represent the highest quality level, especially for various industrial products. This hydraulic excavator is no exception. All major components, manufacturing processes and product quality assurance need to be integrated during the design of the plant. Sumitomo hydraulic excavators are designed and manufactured to fully meet the needs of customers around the world, while at the same time, we always put the product's performance, reliability and fuel efficiency at the top of the list. Widely recognized Japanese high-tech and quality assurance give Sumitomo excavator users peace of mind and provide the construction industry with the best solution for every need.
SP (Speed Priority Mode) Exclusive to Sumitomo Construction Machinery
The newly developed SP "Speed Priority" mode is not present in the machines of the industry competitors or the machines of the previous models. It is more productive and fuel efficient than similar machines, even compared to the heavy-duty models of previous models. In addition, throttle control is easier for the operator.
Select operating mode by throttle
Previous models used push buttons to select the operating mode, which was sometimes inconvenient for the operator. The current machines are all upgraded to use the throttle to select the operating mode. The A mode in the new system stands for "tuned mode" and includes the previous three modes "automatic, standard and light". In addition, there are H (Heavy Duty) mode and SP (Speed Priority) mode, in all three modes, the hydrostatic pump oil flow speed can be automatically adjusted.
Automatic Power Boost Exclusive to Sumitomo Construction Machinery
In response to the corresponding construction environment (such as lifting heavy loads), the lifting power of the boom can be automatically increased to make the construction work more stable.
The engine complies with US EPA Tier III and EU Category IIIA emission regulations.
Advanced low-noise design complies with EU noise regulation 2000/14/EC, category II
Product parameters:
Boom length: 8.7m
Boom length: 10.3m
Arm length: 8.0m
Bucket capacity (ISO push): 0.37m3
Machine working weight: 28000kg
Engine model: Isuzu AI-4HK1X
Rated output power (net output / total output): 132.1/140kw@2000min-1
Displacement: 5193cc
Hydraulic system pump type: 2 variable displacement axial piston pumps with regulating system
Maximum pressure (without automatic power increase): 34.3 (36.8) Mpa
Travel motor: Axial piston motor with variable displacement
Parking Manufacturing Type: Mechanical Disc Brake
Swing Motor: Fixed Displacement Axial Piston Motor
Walking speed: high speed / low speed: 5.5/3.5km/h
Travel driving force: 216kN
Gradeability: 70% (35°)
Ground pressure: 42kPa (with 800mm track)
Swing speed: 10.7min-1
Bucket digging capacity: 77.0kN
Arm digging capacity: 40.3kN
Fuel tank capacity: 410 liter
Hydraulic oil tank: 147 liter
