1)Truck Crane Series 2)Max.Total Reated Lifting Load 80T 3)Full-extend Boom+Jib Lifting Height 60m

Performance of QY80K

QY80K is designed as 5-axle crane carrier with single engine,and the chassis hs strong pass-ability.The engine is electrnic-controlled injection engine with two operation control modes,environmental protection and high efficient.The oviform boom profile contributes prominent lifting performance for half and fully extended boom section.The combination of fixed counterweight and self-assembled counterweight and 2-section outrigger increase the crane overall lifting performance.The whole machine still holds the K serious crane features,compact arrangement for each part,reasonable layout,good-looking appearance and ergonomically design.

MainTechnical Specifications of QY80K   

Classificatory	Item				Unit	Parameter
Outline dimension	Overall length				mm	14370
	Overall width				mm	2800
	Overall height				mm	3770
	Wheel space				mm	7575
	Track		Axle 1, Axle 2, Axle 5		mm	2410
			Axle 3, Axle 4		mm	2107
	Front overhang				mm	2360
	Rear overhang				mm	1608
Mass	Total mass in travel state				kg	54800
Travel performance	Travel speed		Max. travel speed		km/h	75
			Min. stable travel speed		km/h	3
	Turning radius		Min. turning radius		m	23
			Min. turning radius at boom tip		m	24.5
	Min. ground clearance				mm	270
	Approach angle				(°)	22
	Departure angle				(°)	21.5
	Braking distance (at 30km/h with full load)				m	≤10
	Max. grade-ability				%	40
	Fuel consumption for 100km				L	50
Power	Upper engine rated output				kW/(r/min.)	315/1900
	Upper engine rated torque				N.m/(r/min.)	2100/1100
	Upper engine rated speed				rpm.	1900
Lifting performance	Max. total rated lifting capacity				t	80
	Min. rated working radius				m	3
	Turning radius at turntable tail				m	4.2
	Max. load moment		Base boom		kN.m	2675
			Fully extended boom + Jib		kN.m	703
	Outrigger span		Longitudinal		m	7
			Lateral		m	7
	Lifting height		Base boom		m	11.8
			Fully extended boom		m	44.8
			Fully extended boom + Jib		m	60.8
Working speed	Max. swing speed				r/min	1.6
	Hoist speed (single line at 4th layer)		Main winch	Full load	m/min	100
				No load	m/min	115
			Aux. winch	Full load	m/min	118
				No load	m/min	90

 

 

  

80T QY80K 80t crane valves truck crane