Excavator QFY-1

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Excavator QFY-1

Corresponding with Euro II emission standards, Excavatorprovides you with stronger power by its lower fuel consumption. Its extended strengtheningcrawler frame reduces the grounding pressure and improves its pass performance.Owning advanced industrial control system and new fault diagnosis system, itsoperation is simpler. The overhaul cycle of excavator is long, which reducesits maintenance costs.
The new Tracked excavator is stable and flexible and full of energy. Its main componentsare of world famous brand, and It adopts advanced andmature technology in hydraulic manufacture, machining and Mechatronis, which ensures excellent performance, high efficiency and high reliability.

Specifications

Parameter	Unit	Reference value
Machine weight	(t)	23
Standard bucket capacity	(m3)	1.0
Diesel engine		Cummins
Power	(kW)	126
Hydraulic system		Cross power regulates negative flow control
Flow	(L/min)	2×235
Pressure	(MPa)	30～32
Travel speed	(km/h)	3～5
Gradability	(%)	60
Slew speed	(r/min)	0～13
Ground Pressure	(MPa)	0.042
Arm digging force	(kN)	124
Bucket digging force	(kN)	140
The specifications are subject to change without notice

-Standard Model	(5700mm 3000mm)
A Overall length	9650mm
B Overall height (to the boom top)	3080mm
C Overall width	3000mm
D Overall height (to the cab top )	2755mm
E Counterweight ground clearance	1060mm
F Minimum ground clearance	465mm
G Tail rotating radius	2870mm
H Length of track on ground	3680mm
I Track length	4470mm
J Track gauge	2400mm
K Track shoe width	600mm
L Canopy height	2260mm
M Canopy width	2710mm