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Overhead Cranes, LH Model Double Girder type,, Lifting Capacity: 3-50tons, Lifting Height: 6- 30meters, Span: 10.5- 31.5meter - details see: https://www.machineto.com/lh-double-girder-hoist-type-overhead-cranes-10195541

Overhead Cranes

LH Model Double Girder Hoist type.

Brief introduction:

This model overhead crane is composed by main girder, end carriages, crane driving device, trolley and hoist, which mainly match CD1 and MD1 type Electric Hoist.

Its work conditions: -20 - 40degrees, working duty: A3- A5, Operate method by Electric WIre with suspend handle , or remote control, or cabin control.

This type crane is mainly use in normal machinery manufacturing and places like assembling plants, storage houses, tor transport, load and unload materials.

This type Crane is not suitable to work in burnable and explosible medium or in places which have high humidity and acid, alkali gases, Nor is suitable to lift and transport melted metals, poison and burnable materials.

LH Double Girder Hoist type Crane

Lifting capacity (t)			3	5	10	16	20
Span (m)			10.5-31.5
Control type			Cabin control or Pendent ground control
Lifting height (m)			6-18		9-18		6-18
Speed m/min	Lifting		8, 8/0.8		7, 0.7/7	3.5, 0.35/3.5	6, 0.6/6
	Trolley		20
	Crane	Pendent	20 (30)				20
		Cabin	20 (30)				20
Motor	Lifting		ZD132-4/4.5 ZDS132-0.4/4.5	ZD141-4/7.5 ZDS1- 0.8/7.5	ZD151-4/13	ZD151-4/13	ZD152-4/18.5
	Trolley		ZDY121-4 0.8x2	ZDY121-4 0.8x2	ZDY121-4 0.8x2	ZDY121-4 1.5x2	ZDY122-4 1.5x2
	Crane	Pendent	//	//	//	//	//
		Cabin	//	//	//	//	//
Electric Hoist			CD1 / MD1
Work duty			A4 A5
Power supply			380V, 50Hz, 3-phase
Recommended rail (kg/m)			38-43
Max. wheel loading (Kn)			38.6-124.3	51.5- 124.3	80.8-178	110-225.4	132.6-255.8
Weight (t)	Pendent control		5.2- 19.9	5.7-21.8	7.2-25.2	8.3-26.9	11.3-30.1
	Cabin control		6- 20.7	6.5-23.1	8.0-26.5	9.1-28.2	12.1-31.4

Here, we introduce our several kinds of overhead crane to you as follow:

Including the electric overhead crane, manual operating overhead crane for different use.

1. LH model double girder overhead traveling bridge crane(EOT crane)

The capacity: 0.5T, 1T, 2T, 3T, 5T; Span from 3m to 16mLH model double beam overhead crane is traveling on fixed support, The frame adopts box-type welding mechanism, and used together with CD1 model,MD1 model electric hoist as a complete set, It is light duty crane with the capacity of 5 tons to 32 tons. The span is 7.5-22.5m. working grade is A5. Working temperature is -25 to 40 centigrade. This product is widely used in plants, warehouses, material stocks to lift goods. It is prohibited to use the equipmenmt in the combustible, explosive to corrosives environment.

2. LX model single girder suspension bridge crane(EOT crane)

Adopt CD1,MD1 electric hoist for hoisting equipment, it is a light duty track traveling crane with trajectory which applies to and used at machinery, assembling sites and warehouses. This product adopts ground contralling and works at a temperature of -25--40 centigrade. It is prohibited to use the equipment at combustible, explosive or corrosive environment.

3. SQ model manual operating single girder bridge crane(EOT crane)

Max capacity is 10tons, Max span is 14m, no need power supply sources, so used freely and widely.

4. LDA model single girder bridge crane (EOT crane)

LDA model single girder overhead crane is designed and improved on basis of LD model, compared with LD model, it is equipped with the features of reasonable structure, strong rigidity of whole set. The whole set is used with CD1 and MD1 model electric hoist, it is a kind of light type crane equipment with capacity 130ton and span 7.5---31.5m, working system A3---A5, The standard working environment temperature 25-----40. This kind of crane is widely used in various places such as factory, warehouse, stuff yard to lift goods, forbidden to use in flammable, explosive and corrosive environment. This product is operated by ways of ground and cabin control. There are open and closed styles for drivers cabin, it could be divided into left and right installation according to practical situations. Entrance direction adopts profile and top entering to satisfy different needs of customers choice

5. QD Model double girder bridge crane(EOT crane)

mainly consists of strong bridge girders, trolley-traveling mechanism, crab and electrical appliances, and could be classed into several working grades, for instance: A5,A6 and A7 according to the working frequency and time. This kind of crane normally controled in cabin. Standard capacity 5T, 10T, 16/3. 2T, 20/5T, 32/5T, 50/10T, 75/20T, 100/20T, 100/30T, 125/30T 150/30T, 160/32T, 200/50T, 400/80T, 560/250T;

And there are many other kinds of double girder overhead crane as follows:

LH model double girder overhead crane:* QE Model Double Girder Overhead Crane / * Slab Handling Double Girder Overhead Crane; / * Insulating Double Girder Overhead Crane; / * Magnet Double Girder Overhead Crane; /* Magnet Suspending Girder Overhead Crane and so on.

6.QDY Model Casting Bridge crane (EOT crane)

Casting crane is mainly used in BOF bay, EAF bay and CCP bay in steel smelting shop. Normally there are four beams and two trolleys assembled on the crane. Laminated ladle hook is equipped on the main trolley for lifting the ladle; and Aux. trolley is for overturning the ladle and other assistant handling. The electrical appliance is installed inside of the main girder with heat insulation device and cooling device. The crane can work efficiently under harsh conditions such as high temperature and dust-laden.