used kobelco excavator sk75

1. High efficiency: Equipped with a powerful power system and advanced hydraulic system, it can provide excellent work efficiency, thereby improving the speed and quality of construction. two Good stability: Equipped with a reinforced frame and comprehensive balance system, it can move steadily on uneven ground, improving construction safety. three Convenient operation: Adopting a user-friendly control system, the operation is simple and convenient, and the operator can quickly get started and accurately control the movement of the equipment. four Strong durability: The material is sturdy and durable, the structural design is reasonable, and it can withstand heavy loads and long-term work, improving the service life of the machine. five Multifunctionality: Equipped with multiple working devices and accessories, it can perform various construction operations such as excavation, loading, and shoveling, suitable for various construction scenarios. six Easy maintenance and repair: Adopting a modular design, each component can be independently replaced, making maintenance and repair convenient and reducing downtime and maintenance costs. seven Good fuel economy: Adopting advanced fuel injection technology and intelligent energy-saving systems can reduce fuel consumption and improve fuel economy. In summary, the SK75 excavator from Shengang has the advantages of high efficiency, good stability, easy operation, strong durability, and multifunctionality, making it an excellent excavator with outstanding performance.

Specifications
Operating weight of the whole machine (kg): 7000 (approximately)
Tonnage (ton): 7
Manufacturer: Joint Venture/Import
Power: Traditional Power
Bucket: Backhoe

Performance
Walking speed (km/h): 2.8/5.3

Dynamical system
Engine model: Isuzu ISUZU AU4LE2X
Rated power (kw/rpm): 41/2200
Displacement (L): 2.179
Number of cylinders: 4
Cylinder diameter x stroke (mm): 85 x 96
Cooling method: Water cooling

Hydraulic system
Main pump type: Dual variable displacement axial piston pump+pilot gear pump
Rotary hydraulic motor type: axial piston motor
Working hydraulic circuit (Mpa): 29.4
Walking hydraulic circuit (Mpa): 27.5
Rotary hydraulic circuit (Mpa): 14.5
Control hydraulic circuit (Mpa): 3.5

Oil capacity
Fuel tank (L): 120
Hydraulic oil tank (L): 72
Hydraulic system (L): 120
Engine oil change quantity (L): 11
Coolant (L): 8.5

Main body size
Total transportation height (mm): 2630
Full height of cab (mm): 2630
Minimum turning radius of front-end working device (mm): 1760
Rear turning radius (mm): 1290

Scope of work
Maximum excavation radius (mm): 6460
Maximum excavation radius of the parking surface (mm): 6300
Maximum excavation depth (mm): 4160
Maximum excavation height (mm): 7390
Maximum unloading height (mm): 5330
Maximum vertical excavation depth (mm) 3450
Maximum effective excavation depth (mm): 3800