Hydraulic Excavator (FR90-7)

Product Description

Lovol hydraulic excavator is manufactured according to European standard and technologies, and its key components are purchased from the global market, enjoying prominent performance and reliable quality. Lovol hydraulic excavator is widely applied in different fields, such as urban road construction, municipal pipeline construction, rural water conservancy construction, large-scale construction ending & leveling and various garden afforestation projects, and it received trust and praise from customers thanks to its excellent performance.

Technical features:
High-end product configuration: The main hydraulic components are purchased from global market, in order to ensure sound operating performance and stability.

Updated bucket design greatly reduces digging resistance, improves operating efficiency and lowers fuel consumption.
The boom and arm are made of high-grade and quality steel materials
Elaborately-designed comfortable driving environment.

Parameter Items Parameter Value
Performance parameter
Engine
Model CUMMINS133.3-C80
Rated power(kW/rpm) 60/2200
Operating weight(Kg) 8800
Standard bucket capacity(m3) 0.39
Performance
Slewing speed(Rpm) 11.5
Traveling speed(km/h) 5.0/2.6
Bucket digging force(KN) 55
Arm digging force(KN) 38
Maximum traction force(KN) 61
Creeping performance O 30
System capacity
Fuel tank(kL) 135
Hydraulic tan(kL) 95
Blade size(W*H)(mm) 2320*390
Ground pressure(Kpa) 38

Main size
A\Overall width of upper part(mm)
B\Overall width of driver cab(mm)
C\Overall height of driver cab(mm)
D\Minimum ground clearance(mm)
E\Track gauge(mm)
F\Overall width of crawler(mm)
G\distance between the center of guiding wheel and that of driving wheel(mm)
H\Crawler length(mm)
I\ Level height of balance weight(mm)
J\Full length(mm)
Operation range
Boom length(mm) 3100
Arm length(mm) 1900
A\Maximum digging range(mm) 6785
B\Maximum digging depth(mm) 4130
C\Maximum digging height(mm) 6460
D\Maximum dumping height(mm) 4470

Hydraulic system
Main pump
Type Variable displacement axial piston pump
Maximum flow rate 165L/min
Amount 1
Pilot pump
Type
Maximum flow rate
Swing motor
Relief valve 200 bar
Relief valve
Boom, arm, bucket 280bar
Travel circle 280bar

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