XCMG QY50B Truck Crane

XCMG QY50B Truck Crane --Half Drives Cab. Five-section boom of "U"-shape corss section.Double cyliner elevatin, double winches.

XCMG QY50B Truck Crane

Main Technical Parameters

   

Classificatory	Item		Unit	Parameter
Outline dimension	Overall length		mm	13270
	Overall width		mm	≤2750
	Overall height		mm	3300
	Wheel base	Axle 1, Axle 2	mm	1520
		Axle 2, Axle 3	mm	3815
		Axle 3, Axle 4	mm	1350
Mass	Total mass in travel state		kg	39870
	Axle load	Front axle	kg	13935
		Rear axle	kg	25935
Travel performance	Travel speed	Max. travel speed	km/h	66
		Min. stable travel speed	km/h	3
	Turning diameter	Min. turning diameter	m	24
		Min. turning diameter at boom tip	m	25
	Min. ground clearance		mm	275
	Approach angle		(°)	16
	Departure angle		(°)	10
	Braking distance (at 30km/h with full load)		m	10
	Max. grade-ability		%	37
	Fuel consumption for 100km		L	48
Power	Model			WD615.67A
	Engine rated output		kW/(r/min.)	206/2200
	Engine rated torque		N.m/(r/min.)	1100/1400
	Engine rated speed		rpm.	2200

 Main Technical Data for Lifting Operation

Lifting performance	Max. total rated lifting capacity				t	50
	Min. rated working radius				m	3
	Turning radius at turntable tail				m	≤3.8
	Max. load moment		Base boom		kN.m	1509
			Fully extended boom		kN.m	631
			Fully extended boom + Jib		kN.m	441
	Outrigger span		Longitudinal		m	5.45
			Lateral		m	6.6
	Lifting height		Base boom		m	10.7
			Fully extended boom		m	40.1
			Fully extended boom + Jib		m	55.1
	Boom raising time				s	120
	Boom full extension time				s	180
Working speed	Max. swing speed				r/min	2
	Hoist speed	Main winch		Full load	m/min	≥70
				No load	m/min	≥118
		Aux. winch		Full load	m/min	≥70
				No load	m/min	≥118
Noise limit	Crane exterior noise				dB (A)	≤118
	At seated position				dB (A)	≤90

XCMG QY50B Truck Crane