XCMG 20ton China Mobile Truck Mounted Crane for Sale (Xct20)

Category	Item			Unit	Parameter
Main performance	Max. total rated lifting capacity			t	20
	Min. rated working radius			m	3
	Turning radius at turntable tail (counterweight)			mm	3425
	Max. load moment	base boom		t.m	957
		Fully-extended boom		t.m	528
	Outrigger span	Longitudinal		m	5.23
		Lateral		m	6.16
	Hoist height	base boom		m	10.9
		Fully-extended boom		m	34.5
		Fully-extended boom + Jib		m	43.2
	Boom length	base boom		m	10.6
		Fully-extended boom		m	34
		Fully-extended boom + Jib		m	42.3
	Jib offset angle				0,15,30
Working speed	Boom elevating time	Boom raising		s	≤35
	Boom telescoping time	Boom fully-extended		s	≤50
	Max. slewing speed			r/min	≥3
	Main winch system		No load	m/min	≥135
	Luffing jib winch		No load	m/min	≥135
Noise	Exterior noise level			Noise	≤120
	Noise level at seated position				≤90

Company profile
XCMG is aconstruction machinery manufacturer with over 70 years of experience. Over the years, we have grown to become the world's most comphensive construction machinery manufacturer and influential multinational company. In 2015, we rank No. 1in China and No. 5in global heavy equipment industry. XCMG's construction machinery covers an astonishing range of equipment, including cranes, earth-moving machinery, road machinery, excavators, concrete machinery, mining machinery, piling machinery, lumber machinery, fire-fighting machinery, heavy trucks, sanitation machinery, agricultural machinery, and more. We have the world's most comphensive product line, and offer customers complete solutions for construction equipment. Our other businesses include finance, leasing, and remanufacturing.

At psent, the power of my company's straight-arm crane is entirely from the hydraulic oil pssure, that is, through the high-pssure hydraulic oil to promote the cylinder piston reciprocating motion, or drive the hydraulic motor rotation makes the hydraulic winch and rotary mechanism rotation.

So, how do high-pssure hydraulic oil get? Each truck crane is equipped with ahydraulic pump when the vehicle chassis is matched, and the engine provides power for it. The chemical energy of the fuel can be converted into the crankshaft of the engine to rotate the mechanical energy, and then the gearbox gear is rotated, and then the power is transmitted to the hydraulic pump through the power transmission of the gearbox. Therefore, the hydraulic pump can continuously pssurize the hydraulic oil For the high-pssure hydraulic oil, so as to provide power for the crane to achieve the lifting of the goods.

Competitive Advantage
My company's straight arm crane crane covers 1-25 tons 14 models 65 kinds of products, to meet avariety of conditions, with the longest arm of the largest tonnage crane mature manufacturing technology, scientific research and development process, advanced Research and development technology, and constantly have new products to market, to meet customer use.
My company's boom arm section with mature pentagonal, hexagonal and octagonal, the latest generation of products with U-shaped arc arm body weight reduction, arm width of alarge deflection, stability and resistance to deformation Ability to improve, significantly enhance the lifting capacity.
The application of the sub-arm, sub-winch and vice-hook provides abasis for the rapid and large-scale operation of the crane light load and the high-altitude operation. The application of automatic hook technology saves time and effort when starting and ending crane operations, making it easy to operate easily.


Contact us

Mr Fang +86 187 9621 1467
Mr Ding +86 138 5200 7271
Mr zou +86 152 6202 3988