30tons Rough Terrain Wheel Crane Qry30A

30tons Four Wheeled lifting crane / rough terrain crane / cranes
Our construction machinery includes rough terrain crane with four wheeled drive, is hydraulic wheel crane, truck crane, mobile crane, Truck Mounted Crane, tower crane etc lifting wheel cranes and kinds of model wheel loaders, skid steer loader, excavator, road roller etc construction equipments.
The cranes with 30tons, 55tons, 70tons, 90tons, 100tons etc lifting capacity.
If you are interest in our construction vehicles, please you feel freee to contact with us.

Category	Items				Units	Parameters
Lifting performance	Max. total rated lifting load				t	30
	Min. rated working radius				m	3
	Turning radius at swing table tail				m	3.525
	Max. load moment	base boom			KN.m	1120
		Fully extended boom			KN.m	540
		Fully extended boom + Jib			KN.m	380
	Outrigger span	Longitudinal			m	6.08
		Lateral			m	6.5
	Lifting height	Boom			m	10.6
		Fully extended boom			m	31.2
		Fully extend boom+ Jib			m	39.3
	Boom length	Boom			m	10
		Fully extended boom			m	31
		Fully extend boom+ Jib			m	38.3
	Jib offset angle				°	030
Working speed	Elevating time		Boom raising time		s	75
			Boom descending time		s	75
	Telescoping time		Boom fully extend time		s	80
			Boom fully retracting time		s	50
	Max. swing speed				r/min	2.0
	Outrigger telescoping time	Outrigger beam		Outrigger beam extending synchronously	s	25
				Outrigger beam retracting synchronously	s	15
		Outrigger jack		Outrigger jack extending synchronously	s	25
				Outrigger jack retracting synchronously	s	15
	Hoisting speed	Main winch		Full load	m/min	80
				No load	m/min	85
		Auxiliary winch		Full load	m/min	85
				No load	m/min	90