Qy50ka Boom Truck Crane 50 Ton Mobile Crane Qy50kd

• Customization: Available
• After-sales Service: Online Video Support
• Warranty: One Year
• Model NO.: QY50KA
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 4
• Crane Jib: Five-Arm
• Type: Straight Arm
• Min.Turning Diameter: 24m
• Min.Ground Clearance: 291mm
• Max.Travel Speed: 80km/H
• Color: Yellow
• Transport Package: Nude Package by Sea
• Specification: 13770*2800*3570mm
• Trademark: EVANGEL
• Origin: Jiangsu, China
• Production Capacity: 100pieces/Month

Product Description

Qy50ka Boom Truck Crane 50 Ton mobile crane QY50KD

1. Five section U-type booms. The boom length is 11.4m-43.5m with strong lifting performance, leading 5%-10% ahead of products with the same tonnages in the same industry.

2. High-power engine with good dynamic performance, strong gradeability and superior trafficability. The maximum gradeability and maximum travel speed respectively are 42% and 85km/h.

3. Reliability of heat dissipation, electrical system etc. has been improved with safer operation and driving
    3.1. Waterproof connector clip. It is equipped with rubber sheath inside with excellent water impervious and level of protection reaches to IP65.
    3.2. Aluminium alloy fuel tank. Good appearance quality, corrosion resistance, strong shock resistance capacity.
    3.3. Double- broken line winch. The hoisting rope is in alignment, and it will be more reliable if turn off the press-rope machine. 

4. Optimized heat-removal system. The air-conditioning condenser is separately installed, the heat-sinking capability is sharply improved and the environment temperature reached to more than 45ºC.

5. Air-aid shift gears and 45% of shifting force is reduced
Special air-aid shift gears protection mechanism. The boost system will work only by stepping on the clutch that effectively avoids gearbox damaging gears when shifting. Compared with the same industry, 100mm distance of shift gears and 45% of shifting force are respectively reduced. 

Item			Unit
Dimensions	Overall length	13770	mm
	Overall width	2800	mm
	Overall height	3570	mm
Weight	Dead weight in travel state	41000	Kg
	1st axle load	7500	Kg
	2nd axle load	7500	Kg
	3rd axle load	13000	Kg
	4th axle load	13000	Kg
Power	Engine model	WD615.334  WD615.338 WP10.336   WP10.375
	Engine rated output	247/2200  276/2200  247/2200 275/2200	Kw(r/min)
	Engine rated torque	1350(1300~1600) 1500(1300~1600) 1350(1100~1500) 1460(1200~1600)	N.m(r/min)
Travel	Max.travel speed	80	Km/h
	Min.turning diameter	24	m
	Min.ground clearance	291	mm
	Approach angle	17	.
	Departure angle	11	.
	Max.gradeability	40	%
	Fuel consumption of per 100km	42	L
Lifting performance	Max.total rated lifting load	50	t
	Min. working radius	3	m
	Turning  radius at swing table tail	3482	m
	Base boom max.load moment	1822	Kn.m
	Base boom	11.3	m
	Full- extended boom	42.7	m
	Full-extended boom+ jib	57.7	m
	Outrigger longitudinal distance span	5.91	m
	Outrigger lareral distance span	6.9	m
Working speed	Boom elevating time	40	s
	Boom telescoping time	80	s
	Max. slewing speed	2	r/min
	Main winch max. speed(no load)	130	m/min
	Auxiliary winch max. speed(no load)	120	m/min