LH 16/3T double girder eot overhead crane

Specifications

eot crane
1,Double girder
2,welding box beam
3,trinity-drive system or motor and speed reducer
4,Long time working life

 

 According to JB/T 3695 <Overhead Crane with Electric Hoist> designing and manufacturing
It is used with fixed hoists like CD1 or MD1 type. Widely used in machinery fabrication, metallurgical plant auxiliary workshop, storage, stock ground, and power station. 
It is also can be used as regular double-girder overhead crane in Textile industry or food industry. 
But it is forbided to use in inflammable, explosive or erosion environment.

 

 

Mechanical feature

 

Double main girder, welding box beam, camber accord with National Standard.
Crane travelling use trinity-drive system, or motor and speed reducer.

High quality autometic welding and NDT inspection,

Shot-blasting for complete girder after welding, stress release

It is made of carbon steel with high quality of Q235B or Q345B.
Main girder is bolted connection of 10.9 grade.  

 

Electrification and outfitting

 Conductor power supply;

 All hoist and crane movements are independent and can be run simultaneously.

The control panels are finished to withstand corrosion

The components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact

Crane travelling protection grade is IP54 or IP44, F grade insulation, 
Long time working life. 

 

All hoist and crane movements are independent and can be run simultaneously. The control panels are finished to withstand corrosion, IP54         The components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact.   The multi-wire type fixed cables with plastic insulation are intended for crane usage.

 

Lifting units

 

First class lifting units, maintenance free

 

 

 

 

Safety protection Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on! Hooks with latch

 

Double main girder Operation Method
It has ground controler and cabin control
Cabin includes open cabin, close cabin. Open cabin also includes left open and right open. 
The door's direction has end open, side open and top open. You can choose any one as your need.

 

 

Specifications:

 

 

 

 

Rated capacity			t	10
Operational type				Ground; cab
speed	Main hook lifting		m/min	7(7/0.7)
	trolley travelling			20
	Crane travelling	Ground		20
		cab		43
motor	Main hook lifting			ZD151-4/13KW
	Trolley travelling			YDE802-4/0.8*2
	Crane travelling	ground		YDE90L2-4/1.5*2
		Cab		ZDR100-4/1.5*2KW									ZDR112L1-4/2.1*2
Electric hoist				CD1, MD1
Lifting height			m	9,12,16,24,30
Working duty				A3—A5
Power supply				380v, 50HZ, three-phase
Span			m	7.5			10.5		13.5		16.5			19.5		22.5				25.5
Max. wheel load		Ground	KN	58.6			64.3		69.4		74.5			82.5		88				96.5
		cab		61.4			67		72.2		77.2			85.2		90.9				99.6
Crane weight		Ground	kg	5279			6358		7755		9353			12257		14263				17636
		cab		6379			7463		8855		10463			13367		15403				18866
Dimension		B	mm	5150										5350					5750
		W	mm	4400															4400
		WC	mm	1660
		K	mm	1800
		H	mm	1448		1451		1454		1457		1580			1583			1651
		H1	mm	565								685					750
		H2	mm	180	180			280		430		314			464			513
		H3	mm	2560	2560			2660		2810		2694			2844			2893
		H4	mm	49	52			55		58		181			184			252
		B	mm	120								150					230
		S1	mm	1299								1329					1409
		S2	mm	1161								1191					1271