XCMG QAY1200 all terrain crane adopts 8-segment single-cylinder bolt variable section telescopic boom. New jib design has two kinds of working conditions, one it 4-segment boom with independent boom head, the other is 8-segment boom, having the capacity of installing about 2MW wind power. Now XCMG begins to design new super-lift device, which can greatly improve the lifting performance and the safety. It also can be equipped with tower boom, greatly improve the comprehensive performance of the crane. 
Adopt 9-axle chassis, X outrigger structure, intelligent travel and brake system, realizing full steering. The overall weight in travel is 96t, carrying all the outriggers and the whole turntable. The boom is transported independently. The exclusive jib self-assembling and disassembling device can improve the operation efficiency.

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Dimension	Unit	QAY1200
Overall length	mm
Overall width	mm
Overall height	mm
Weight
Overall weight in transport	kg	96000
Front axle load	kg
Rear axle load	kg
Power
Engine model		OM460LA.E3A/5
		OM502LA.E3B
Engine rated power	kW/(r/min)	260/1800
		480/1800
Engine rated torque	N.m/(r/min)
Travel
Max. travel speed	km/h
Min. turning diameter	m	≤30
Min. ground clearance	mm
Approach angle	°
Departure angle	°
Max. grade ability	%
Fuel consumption for 100km	L
Main performance
Max. rated total lifting capacity	t	1200
Min. rated working radius	mm
Turning radius at turntable tail	m
Max. lifting torque	kN.m
Base boom	m
Fully extended boom	m	106
Fully extended boom+ jib	m
Longitudinal outrigger span	m
Lateral outrigger span	m
Working speed
Boom luffing time	s
Boom full extension time	s
Max. swing speed	r/min
Max. speed of main winch (single rope) (no load)	m/min
Max. speed of aux. winch (single rope) (no load)	m/min