truck cranes for sale

1)Rigid structure, 2) sensitive and reliable, 3) CE certification - details see: https://www.machineto.com/truck-cranes-for-sale-10104296

Feature:Truck Crane	Condition:New	Rated Loading Capacity:20000kg	Rated Lifting Moment:750KN.m
Max. Lifting Height:33.77m	Span:4.91m	Place of Origin:Henan China (Mainland)	Brand Name:silon
Model Number:QY20U	Certification:CE ISO	Warranty:one year	After-sales Service Provided:Overseas service center available
Length of main boom:10.3-32.5m	Max. Traveling speed:75km/h	Min.Turning diameter:11m	The whole weight:26450kg
External dimension(lengthxwidthxheight):12730x2495x3540mm	Min. Ground clearance:0.3m	Max. Grade ability:26%	Engine model:WP615.90

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Main features:
1 main boom with U shaped cross section design, four main boom, the maximum lifting height of 33.77 meters, play the mechanical properties of high strength steel, make the stress distribution more uniform, bending and torsional capacity is improved obviously
2 embedded slide structure before and after the festival, the jib overlapping part of uniform stress, maximum limit reduces the stress concentration, improve the hoisting performance
3 normally closed rotary brake, new rotary buffer valve is equipped with a unique design, to achieve fast start, stop, speed up the smooth buffer stops.
4 H type leg and a fifth leg, can achieve 360 degrees omnibearing rotary operation, each machine runs can be stepless speed regulation, stable work, reliable, simple operation
The 5 leg in the box through the simulation of strengthening design, leg lateral span provides optimal, guarantee the operation stability
6 vehicle optimization in hydraulic system, sensitive and reliable, better micromotion performance, system of overflow loss, high efficiency and energy saving
7 lifting and rotary, luffing and slewing can operate at the same time, convenient and quick
8 advanced height limit and vol-off devices, hydraulic buffer valve, to achieve a smooth and steady free slip fretting
9 automatic torque limiter, overload has control function as well as the length and angle sensor function
The 10 planetary gear type main and auxiliary hoisting mechanism can realize low speed heavy load, light load high speed, step and stepless variable speed, greatly enhance the work efficiency
11 spacious interior space, luxury decoration, the open field of vision, steering wheel, seat, pedal, handle all operating device is convenient and flexible, manipulation
12, the streamlined cab, large space, No Hiro, dust noise reduction, large screen liquid crystal display and seismic pressure gauge, always show the lifting operation, ensure the operation safety

Items	Unit	QY20U
Max. Rated lifting weight	kg	20000
Max. Lifting force of the basic boom	kn.m	750
Max. Height of the main boom	m	33.77
Max. Height of the vice boom	m	41.5
Extension time of the lift boom	s	117
Lifting time of the lift boom	s	80
Turning speed	r/min	0~2
Max. Traveling speed	km/h	75
Max. Grade ability	%	26
Min. Turning radius	m	11
Min. Ground clearance	m	0.3
Approaching angle	°	16
Departure angle	°	11
The whole weight	kg	26450
The whole weight of full load	kg	26580
External dimension(length×width×height)	mm	12730×2495×3540
Vertical span of outrigger	m	4.91
Horizontal span of outrigger	m	5.87
Length of main boom	m	10.3~32.5
Length of vice boom	m	8
Elevation of boom		-2~80
Model	—	TAZ5273J
Engine model	—	WP615.90
Rated power/speed	kw/(r/min)	162/2200
Max. Torque/rotate speed	n.m/(r/min)	900/1100-1600