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QY60K Truck Crane
Whole machine appearance is harmony and smooth, beautiful and fine,unification of under and lower,and both practical and good looking.
Self-made special truck crane chassis with strong power engine of environmental protection greatly improve overall travel performance.
Extensive adoption of international purchased parts,steel and key hydraulic components are from internation first class manufacture,disposition,greatly reduce crane overall weight and raised the reliability of product.
Superior lifting performance and wide application. The crane have various operating modes such as fullyhalf outrigger and single top,etc., which extend the use of crane operation,and the lifting performance is advanced in domestic in domestic industry.
Good control performance.Adoption of electronic proportional control technology and the constant power variable displacement hydraulic system formed by the international advance components such as electro-hydraulic proportic valve,swing buffer valve and electronic-controlled variable displacement motor efficiently improved operation stability and fine motion.
World advanced boom technology. The newly designed boom system greatly improves crane lifting performance.With streamlined boom head and built-in slider effciently increase boom section joint length and reduce boom lower deflection and side bending.The all-round oviform boom promotes boom dead weight,and greatly enhances overall lifting performance.
High work efficiency.The main winch uses dual variable displacement system to realize low speed for heavy duty and high speed for light duty,energy saving and high efficiency,and quick elevating and telescoping mechanisms improve work efficiency.
Well-equipped safety protection device.The crane is equipped with automatic load moment limiter,overload and overwinding cutout device,which have raised the raise the safety for crane operation.
Ergonomically designed two cabs are accord with ISO standard,and air-conditioner in crane superstructure and carrier.The driver's cab is luxury full-width cab,spacious and comfortable,equipped with shock-absorption adjustable seat for reducing harmful shake and easing driver's tiredness.The operator's cab is mounted at right side,all-round streamlined shape,and equipped with LC display monitor for a clear glance of all operation.

Main Technical Specifications
Technical Data for Lifting Operation

Classificatory	Item		Unit	Parameter
Dimension	Overall length		mm	13500
	Overall width		mm	2800
	Overall height		mm	3510
Weight	Dead weight in travel state		kg	41000
	Axle load	Front axle	kg	15000
	Axle load	Rear axle	kg	26000
Travel performance	Travel speed	Max. travel speed	km/h	75
	Turning diameter	Min. turning diameter	m	24
	Min. ground clearance		mm	290
	Approach angle		°	17.5
	Departure angle		°	12
	Braking distance (at speed of 30km/h)		m	10
	Max.gradeability			40
	Fuel consumption for 100km		L	45
Power	Model			WD615.338(EuroIII)
	Engine rated output		kW/(r/min.)	266/2200
	Engine rated torque		N.m/(r/min.)	1250(1500)
	Engine rated speed		rpm.	2200
Lifting Performance	Max.total rated lifting load		T	60
	Min.rated working radius		m	3
	Min.swing radius at counterweight tail		mm	3550
	Max.load moment	base boom	kN.M	2060
	Max.load moment	Fully-extended boom	kN.M	824
	Outrigger span	Longitudinal distance/Lateral distance	m	5.81/6.7
	Lifting height	Base boom	m	11.2
		Fully-extended boom	m	42
		Fully-extended boom+Jib	m	58
	Base boom	Fully-extended boom	m	42
	Base boom	Fully-extended boom+Jib	m	57
	Boom length	Base boom	m	11.5
		Fully-extended boom	m	42
		Fully-extended boom+Jib	m	57
Working speed	Boom raising		s	60
	Boom telescoping	Fully-extending/Fully-retracting	s	150/100
	Boom telescoping	Max.slewing speed	r/min	2.0
	Outrigger extending and retracting time	Outrigger beam extending/retracting synchronously	s	30/20
	Outrigger extending and retracting time	Outrigger jack extending/retracting synchronously	s	35/30
	Hoistiong speed (single line)	Main winch with full load/no load	m/min	75/130
	Hoistiong speed (single line)	Auxiliary winch with full load/no load	m/min	98/108

Total rated lifting load for boom (Table1)
Outrigger fully extend 6.7m;Counterweight 5.5t
Working radius (m)	Boom
	Without 5th outrigger,boom over side or rear;With 5th outrigger,360^o full swing
	11.2m	15.05m	18.9m	26.6m	34.3m	42m
3	60000
3.5	54000
4	48000	40000	32000
4.5	43800	36500	30000
5	35480	34000	28000	21800
5.5	28600	27900	26000	20500
6	23800	23100	22600	20000
6.5	20200	19600	19000	18800
7	17400	16800	16400	17800	14000
8	13300	12800	12500	13700	12500
9	10550	10100	9800	11000	11500	8500
10		8100	7800	9000	9600	8000
12		5400	5100	6200	6800	6900
14			3400	4400	5050	5300
16			2100	3200	3750	4000
18				2200	2800	3100
20				1500	2100	2400
22				980	1500	1800
24					1000	1300
26					650	980
28						600
Parts of line	12	8	7	4	3	2
Tele%	0	50%	100%	100%	100%	100%
	0	0	0	33%	66%	100%
	0	0	0	33%	66%	100%
	0	0	0	33%	66%	100%
Boom angle	23^o 69.4^o	28.3^o 71^o	23^o 69.4^o	23^o 69.4^o	23^o 69.4^o	23^o 69.4^o

Notes:
The total rated lofting load in the tables are the maxinume lifting capacity when the crane is set up on level and firm ground.
Because the table of total rated lifting load is step the date the date,so when the actual working radius is betwan the middle of two data,select the bigger and most near radius for the corresponding lifting load.
The boom telescoping is sequence and synchronous,i.e.when extending,first extend fully the 2nd boom section,then the 3rd,4th and 5th boom sections;when retracting,first retract the 3rd,4th and 5th boom sections,then the 2nd boom section.
The total rated lifting loads include the weight of hook block and slings.
The working radii in the tables are the actual values including the deflection of boom under load.
The total rated load in the table is the max.lifting capacity for the boom without jib,when jib is attached on boom head,2000 kg should be reduced from the total rated load for boom.
The boom angle is theoretical calculation and only for reference.When boom angle is at 0^o ,the maximum permissible boom length is 34m.
The total rated lifting load for single top is the same as those for boom with jib at 0^o offset.
Outrigger must be set up before lifting operation.

Total rated lifting load for jib(Table 2)
Outrigger fully extend 6.7m; Counterweight 5.5t
Without 5th outrigger,boom over side or over rear; With 5th outrigger, 360^o full swing
Boom angle (0^o)	Boom 42 + Jib 8.5m						Boom 42 + Jib 15m
	Jib offset (0^o)		Jib offset (15^o)		Jib offset (30^o)		Jib offset (0^o)		Jib offset (15^o)		Jib offset (30^o)
	Lifting Load (kg)	Lifting Height (m)	Lifting Load (kg)	Lifting Height (m)	Lifting Load (kg)	Lifting Height (m)	Lifting Load (kg)	Lifting Height (m)	Lifting Load (kg)	Lifting Height (m)	Lifting Load (kg)	Lifting Height (m)
78^o	4000	51.8	2700	50.9	2400	49.5	2500	57.9	1400	56.2	1100	53.7
75^o	3600	51	2500	50	2300	48.5	2100	57	1040	55.2	1040	52.5
72^o	3200	50.1	2300	49	2200	47.4	1800	56	990	54	990	51.1
70^o	2900	49.4	2200	48.2	2100	46.6	1700	55.2	950	53.1	950	50.1
65^o	2200	47.5	2000	46.2	1900	44.4	1400	53	750	50.6	750	47.4
60^o	1650	45.2	1600	43.8	1500	41.9	1000	50.4	680	47.8	680	44.4
55^o	1050	42.7	1000	41.1	900	39.1	650	47.5	450	44.6	450	41.1
50^o	550	39.8	500	38.1	450	36
Hook block weight	100kg

Notes:
The total rated load in the tables is the max.lifting capacity for the crane set up on firm and level ground.
The total rated load includes the weight of hook block and slings.
Outrigger must be set up before lifting operation.

Note: All specifications on our web-site are subject to technical modifications without notice.

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