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Upgrade Scaffold Electric Hoist with Quick-Lock Hook

  • DAWSON/OEM

  • Upgrade Scaffold Electric Hoist with Quick-Lock Hook

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Upgrade Scaffold Electric Hoist with Quick-Lock Hook, Upgrade Scaffolding Hoist
- Dawson Group Ltd. - China Manufacturer, Supplier, Factory
Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Supplier

 Technique parameter

Normal Speed: single line-8m/min, double line-4m/min

Specification DS-JZX-200/400-UP DS-JZX-250/500-UP DS-JZX-300/600-UP DS-JZX-400/800-UP
Method of use Single-hook Double-hook Single-hook Double-hook Single-hook Double-hook Single-hook Double-hook
Rated volt(v) 230V/50Hz 230V/50Hz 230V/50Hz 230V/50Hz
Input power(w) 1000 1000 1050 1300
Rated lifting weight(kg) 200 400 250 500 300 600 400 800
Lifting speed(m/min) 8 4 8 4 8 4 8 4
Lifting height(m) 38 19 38 19 34 17 32 16
Qty/CNT(pcs) 1 1 1 1
Measurement(cm) 51×41×46 51×41×46 51×41×46 51×41×46
G/N(kg) 46/45 46/45 47/46 48/47


Fast Speed: single line-22m/min, double line-11m/min

Specification DS-JZX-88/176-UP DS-JZX-120/240-UP DS-JZX-200/400-UP
Method of use Single-hook Double-hook Single-hook Double-hook Single-hook Double-hook
Rated volt(v) 230V/50Hz 230V/50Hz 230V/50Hz
Input power(w) 1000 1050 1300
Rated lifting weight(kg) 88 176 120 240 200 400
Lifting speed(m/min) 22 11 22 11 22 11
Lifting height(m) 50 25 50 25 40 20
Qty/CNT(pcs) 1 1 1
Measurement(cm) 51×41×46 51×41×46 51×41×46
G/N(kg) 46/45 47/46 48/47


Conforms to EN14492-2 utilizing a dynamic brake design for both static and dynamic loading with upper and lower limit switches.

High strength carbon construction with powder coated finish gives a strong and durable hoist.

Thermal overload protection on the motor for added safety.


Welcome to buy the newest and competitive price DAWSON Upgrade Scaffold Electric Hoist with Quick-Lock Hook 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


 
Hot Tags: scaffold hoist,upgrade scaffold hoist,upgrade scaffold hoist with quick-lock hook,scaffolding hoist,upgrade scaffolding hoist,upgrade scaffold electric hoist,upgrade scaffolding electric hoist,scaffolding electric hoist,lifting tools,lifting equipments


Quick-lock hook

Square & Round is available, patent design allows installation more convenient and reliable.

Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Factory
Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Supplier, Factory

Power-off protection

The machine stops working when balance weight falls to ground, avoiding wire rope reverse to damage it.


Products Show:


Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Supplier, Factory


①Quick-lock hook

Square & Round is available, patent design allows installation more convenient and reliable.

②Automatic wiring mechanism

New auto rope winding and direction exchange device makes rope displacement regularly to protect wire rope from damages, increasing the life of rope by over 5000 times.

③Fast changing wire-rope device

Change wire-rope very fast, no need to disassemble the rope drum.

④Auto-stop mechanism lever

when the maximum lifting height has been reached, the balance weight presses the lever upwards to trip a limit switch to stop the machine working.

⑤Lever for maximum cable length

when the load has reached its lowest possible position, a limit switch is tripped which makes it impossible to lower the load any further, which prevents the rope operating in the reverse direction.

⑥Handle control

PA Nylon handle connected VDE rubber cable line with Emergency Stop Switch, free of toxic.

wireless remote control

100m range 360°dead-zone free.

⑦Balance weight

Heavy balance weight prevents winding rope on the rope roll from being loose.

⑧Power-off protection

The machine stops working when balance weight falls to ground, avoiding wire rope reverse to damage it.

⑨Load hook

Pulley hook

2x weight loading at double line。


An ideal hoist for builders and roofers alike with 30m -50m of usable rope Ideal lifting component for scaffolding and beams.

Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Factory, Supplier


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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 K0.125
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<k0.25
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<k0.5
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<k1
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 Mini Electric Wire Rope Hoist DS-EWH-E Type - Dawson Group Ltd. - China Manufacturer, Supplier, Factory
Production and Equipment:

Production and Equipment - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter

Application of related products:

application of Mini Electric Wire Rope Hoist DS-EWH-E Type - Dawson Group Ltd. - China Manufacturer, Supplier, Factory

Application for Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Supplier, Factory

 
Factory & Package Show:

China Packing of Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter

Factory of Upgrade Scaffold Electric Hoist with Quick-Lock Hook - Dawson Group Ltd. - China Manufacturer, Supplier, Factory, Exporter

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