We – EPG Team the largest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 various branches. For more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

 QY70K cellular crane

1. The innovative jib method adopts embedded block, plug-in increase head and global innovative U segment jib, which has superb lifting efficiency and secure and reliable lifting work.

2.The exclusive extend and retract strategy avoids the bend of the main pipe and cylinder and the split of the boom triggered by misoperation, bettering the safety of the operations.

three.8 patent methods ensure the smooth, large performance and vitality conservation of the lifting, rotation, and luffing methods.

4.The torque limiter adopts vibrant Lcd display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.

5. Adopt the new hydraulic motor with big torque starting up position, ma ept the secondary lifting safer.

6. The humanity design and style tends to make the cab and control cab more spacious, and simple to run.

7.Six distinctive production technologies make sure the substantial quality.

8.The wor ept condition expands two times. Recently incorporate 5t counterweight.

Main Technical Specifications
Technical Data for Lifting Operation

Classificatory	Item			Device	Parameter
Outline dimension	Overall length			mm	13500
	Overall width			mm	2800
	Overall height			mm	3510
	Wheel base	Axle 1, Axle 2		mm	1520
		Axle 2, Axle 3		mm	3965
		Axle 3, Axle 4		mm	1350
Mass	Total mass in travel state			kg	41000
	Axle load		Axle 1, Axle 2	kg	15000
			Axle 3, Axle 4	kg	26000

 
 
 

Classificatory	Item		Unit	Parameter
Travel performance	Max. travel speed		km/h	75
	Turning diameter	Min. turning diameter	m	24
		Min. turning diameter at boom tip	m	29.
	Min. ground clearance		mm	270
	Approach angle		(°)	sixteen.five
	Departure angle		(°)	11.three
	Braking distance (at speed of 30km/h)		m	≤10
	Max. grade-potential		%	40
	Fuel consumption for 100km		L	forty two
Engine	Engine rated output		kW/(r/min.)	266/2208
	Engine rated torque		N.m/(r/min.)	1460/1400
	Engine rated speed		rpm.	2200

 
Main Technical Data for Lifting Operation 

Classificatory	Item			Unit	Parameter
Lifting performance	Max. total rated lifting capacity			t	70
	Min. rated working radius			m	three
	Turning radius amechanical torque-limiting gadgets rely on springs (with special unfavorable fee traits) that perform in unison with a torque transmission program of balls interfacing two indents. In this set up, preset torque is held within an acceptable setting tolerance and makes certain that even below hugely dynamic push circumstances, the clutch disengages throughout overload.t turntable tail			m	3550
	Max.  load moment	Base boom		kN.m	2303
		Fully extended boom		kN.m	1043
		Fully extended boom + Jib		kN.m	492.eight
	Outrigger span	Longitudinal		m	5.seventy five
		Lateral		m	six.9
	Lifting height	Base boom		m	11.two
		Fully extended boom		m	42
		Fully extended boom + Jib		m	fifty eight
Working speed	Boom elevating time	Boom raising		S	75
	Boom telescopingtime	Boom full extension/retracting		S	a hundred and fifty/a hundred
	Max. swing speed			r/min	2.
	Outrigger telescoping time	utrigger beam extending/ retracting synchronously		S	thirty/twenty
		Outrigger jackextending/ retracting synchronously		S	35/twelve
	Hoist speed (single line)	Main winch	Full load	m/min	seventy five
			No load	m/min	a hundred thirty
		Aux. winch	Full load	m/min	98
			No load	m/min	108

Observe: All specifications on our web-site are subject to technical modifications without notice.

 

The use of unique gear manufacturer’s (OEM) portion quantities or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our firm and the detailed alternative components contained herein are not sponsored, accepted, or created by the OEM.