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Double Girder Electric For Wire Rope Hoist

  • DAWSON/OEM

  • DSWHD-C

  • 6.3-80ton

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Double Girder Electric Wire Rope Hoist DSWHD-C Type
- Dawson Group Ltd. - China Manufacturer, Supplier, Factory

DOUBLE GIRDER ELECTRIC WIRE ROPE HOIST DSWHD-C TYPE - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter       DOUBLE GIRDER ELECTRIC WIRE ROPE HOIST DSWHD-C TYPE - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter
Model Capacity
(ton)
Lifting Speed(m/min) Rope Reeving Group ISO B0 H W  A1 Wheel Dia. And Tread
H4 H6 H9 H12 H15 H18 H24
DSWHD-C063 6.3 10/1.6 2/1 M4 1400 682 1400 1600 1600 1800 1800 2000 2200 φ160
645 784 841 884 890 984 1084
10 5/0.8 4/1 M5 1400 702 1600 1800 2000 2200 2500     φ200
784 884 984 1084 1234    
12.5 5/0.8 4/1 M4 1400 702 1600 1800 2000 2200 2500     φ200
784 884 984 1084 1234    
16 3.3/0.53 6/1 M4 1400 727 1800 2000 2200         φ250
840 900 1093        
12.5 3.3/0.53 6/1 M5 1400 727 1800 2000 2200         φ250
840 900 1093        
DSWHD-C125 12.5 6.8/1.06 2/1 M4 1400 775 1400 1600 1600 1800 1800 2000 2200 φ200
620 725 750 740 950 970 1070
20 3.4/0.53 4/1 M5 1600 800 1600 1800 1800 2200 2500     φ250
650 775 870 1070 1240    
25 3.4/0.53 4/1 M4 1600 800 1600 1800 1800 2200 2500     φ250
650 775 870 1070 1240    
32 2.26/0.35 6/1 M4 1600 855 1800 2000 2500         φ315
725 810 1150        
25 2.26/0.35 6/1 M5 1600 855 1800 2000 2500         φ315
725 810 1150        
DSWHD-C320 32 6.3 4/1 M5 1600 950 1600 1800 2000 2200 2500     φ400
710 850 920 1050 1100    
40 5 4/1 M4 1600 950 1600 1800 2000 2200 2500     φ400
710 850 920 1050 1100    
50 4.1 6/1 M4 1600 1400 1600 1800 2200 2800       φ400
730 870 1050 1280      
63 3.3 6/1 M3 1600 1400 1600 1800 2200 2800       φ400
730 870 1050 1280      
80 2.5 6/1 M4 1800 1500 1600 2000 2800 3600       φ500
780 980 1250 1590      

Welcome to buy the newest and competitive price DAWSON Double Girder Electric For Wire Rope Hoist from our factory. We're one of the leading China manufacturers and suppliers, offering you the wholesale service and the OEM service at a discount. With CE certification, our products made in China in stock are high in quality and low in price. Please be free to get the free sample from us.

 

For further information, please contact us. Email:info@dawson-group.com

Electric Wire Rope Hoist Crane Fittings - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter


A wire rope hoist is a hoist that utilizes wire rope as the lifting medium. It is often powered electrically or pneumatically. This lifting device is made up of a rope storage drum, motor(s), gear box and braking system, and is suspended from a monorail or bridge beam(s) by means of a trolley. It may also be stationary mounted. 
A crane is a machine used for lifting and lowering a load, and moving it horizontally. A crane's drives may be manual, powered or a combination of both. Cranes are typically used when there is insufficient (or intermittent) flow volume such that the use of a conveyor cannot be justified. They provide more flexibility in movement than conveyors, and less flexibility in movement than industrial trucks. Loads handled by cranes are more varied with respect to their shape and weight than those handled by a conveyor. Most cranes utilize hoists for vertical movement, although manipulators can be used if precise positioning of the load is required.

 

Many different types of cranes are used for material handling applications. These include overhead cranes as well as cherry picker type boom lifts, mobile and self-propelled cranes, straddle and counterbalanced (cantilevered) cranes. Portable and mobile floor cranes can be equipped with fixed or telescopic booms as well as mast rotation when equipped with outriggers. Lifting can be performed with the boom itself or a winch operated cable lift. 
Selection Criteria

 

The size of the hoist is determined by the load spectrum, average operating time, safe working load and rope revving.

 

1. What are the operating conditions ?
2. What is the specified safe working load ?
3. To what height must the load be lifted ?
4. What is the required lifting speed ?
5. Do the loads need to be lifted and lowered with great accuracy ?
6. Is horizontal load travel necessary ?
7. How the hoist to be controlled ?
Duty Factor Mean Effective Loads Average operating time per day in hours
Light Duty  Light Duty K≤0.125
Hoist units which are usually subject to very small loads and in exceptional cases only to maximum loads
≤2 2-1 4-8 8-16
Medium Duty  Medium Duty 0.125<k≤0.25
Hoist units which are usually subject to small loads but rather often to maximum loads
≤1 1-2 2-4 4-8
Heavy Duty Heavy Duty  0.25<k≤0.5
Hoist units which are usually medium loads but frequently to maximum loads
≤0.5 0.5-1 1-2 2-4
Very Heavy Duty  Very Heavy Duty 0.5<k≤1
Hoist units which are usually subject to maximum or almost maximum loads
≤0.25 0.25-0.5 0.5-1 1-2
Working Group ISO M3 M4 M5 M6
FEM 1Bm 1Am 2m 3m
The average operating time per working day is estimated or calculated as follows:
                                   
    2  × average hook path(m)  × number of cycles/hour  × number of working time/day
Operating time/day=  ------------------------------------------------------------------------------------------------------------
                                                                                  60 ×lifting speed(m/min)
Rope Reeling - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter

Application of related products:

application of related products - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter
 
Factory & Package Show:

China Packing of Double Girder Electric Wire Rope Hoist DSWHD-C Type - Dawson Group Ltd. - China Manufacturer, Supplier, Factory
Factory of Double Girder Electric Wire Rope Hoist DSWHD-C Type - Dawson Group Ltd. - China Manufacturer, Supplier, Factory

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