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Henan Dowell Crane Co., Ltd.

  • China,Xinxiang ,Henan
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China 20t Lifting Overhead Bridge Crane
China 20t Lifting Overhead Bridge Crane

  1. China 20t Lifting Overhead Bridge Crane
  2. China 20t Lifting Overhead Bridge Crane

20t Lifting Overhead Bridge Crane

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  2. Price:
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Payment Terms L/C, T/T, Western Union
Supply Ability 4000sets per years
Delivery Time 40 work days
Packaging Details packed by plywood crate or plastic woven cloth
Product name FOB price single girder 20 ton 5t overhead crane
Rated lifting moment Different
Max. lifting load 20t
Max. lifting height 6m~30m
Application Workshop
Control method cabin control/wire rope remote control
Working duty A3-A5
Power supply 3 Phase AC 380V 50HZ
Lifting speed customized
Brand Name Dowellcrane
Model Number LD
Certification ISO CE
Place of Origin China (Mainland)

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 4000sets per years
Delivery Time 40 work days Packaging Details packed by plywood crate or plastic woven cloth
Product name FOB price single girder 20 ton 5t overhead crane Rated lifting moment Different
Max. lifting load 20t Max. lifting height 6m~30m
Application Workshop Control method cabin control/wire rope remote control
Working duty A3-A5 Power supply 3 Phase AC 380V 50HZ
Lifting speed customized Brand Name Dowellcrane
Model Number LD Certification ISO CE
Place of Origin China (Mainland)
High Light 20t Lifting Overhead Bridge Crane30m Lifting Overhead Bridge CraneA5 Overhead Bridge Crane

FOB price single girder 20 ton 5t overhead crane

 

Description

 

Crane type: LD single girder bridge crane,

Overhead cranecapacity: 1~32t,

Span length of electric overhead crane: 7.5~28.5m,

Working class: A3,A4.

 

Application

 

Single girder 20 ton 5t overhead crane is applicable to transfer, assembly, check and repair as well as load and unload various goods at mechanic processing workshop, warehouses, factory, stuff yard and other material handling situations, esp. applied to material handling that need precise positioning, large components precise assembly situations. It is forbidden to use the equipment in flammable, explosive and corrosive environment.

 

Safety devices

Safety is the most important issue for cranes. To ensure the safety, the following safety devices are equiped in DOWELL-Crane.
  • Crane traveling limit switch.

  • Weight overload protection device.

  • Lifting height limit device.

  • Voltage lower protection function.

  • Phase sequence protection function.

  • Emergency stop function.

  • Rain cover for outside hoist, driving units, electric cubicle.

  • Warning indicator: flashing lights and warning sounds.

  • Wireless infra-detector for anti-collusion.

Electric overhead crane single girder 5 ton specifications

LD Type 5 ton electric overhead crane, Traditional overhead crane single girder 5 ton specifications
Span of electric crane S(m) 7.5 10.5 13.5 16.5 19.5 22.5 25.5 28.5
Lifting height of electric crane m 9 9 9 9 9 9 9 9
Lifting speed of electric crane m/min 8 8 8 8 8 8 8 8
Trolley speed of electric crane m/min 20 20 20 20 20 20 20 20
Crane speed m/min 20 20 20 20 20 20 20 20
Lifting motor kw 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
Trolley motor kw 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Total weight t 2.2 2.59 3.2 3.83 4.76 5.7 7.67 9.72
Max Wheel Load KN 28.7 30.5 32.5 34.4 37.0 39.5 44.5 49.7
Track of electric crane   P24 P24 P24 P24 P24 P24 P24 P24
Main dimension mm 7.5 10.5 13.5 16.5 19.5 22.5 25.5 28.5
Crane width B 2500 2500 2500 3000 3000 3500 4000 4500
Main girder height H3 720 720 800 900 1000 1100 1200 1300
Note: Control mode for ground operation. Contact  sale@dowellcrane.com
 

 

single girder 20 ton 5t overhead crane design drawing

 

single girder 20 ton 5t overhead crane main parts

 

FOB price single girder 20 ton 5t overhead crane consists of four components: single girder, end carriage, electric hoist and electric control equipment. The Girder adopts the welding structure of U-shaped groove and structure with the I-steel.

Main Girder

 

Structure: Welding structure of steel plate and I-steel Technology: One-off formingU shaped groove

Electric Hoist

 

Model: CD, MD

Capacity: 0.25-32tLifting Height: >3m

Usage: Workshop, warehouse factories mines, harbour etc.

End Girder

 

The end girder is connected with the main girder by dolts and nuts for easy transportation and installation.

Hook

 

Capacity: 1-450t

Type: Single hook, double hook

Material: Forging

Usage: Lifting various objects

Wireless remote control

 

Model: F21 F23 F24

Speed: Single speed, double speed,FD speed control

Usage: For overhead crane, gantry crane electric hoist etc.

Wheel

 

Capacity: 1-450t

Type: Single hook, double hook

Material: Forging

Usage: Lifting various objects

 

 

Parts of crane

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    1955

  • Total Annual:

    1000000-5000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Active Member

Dowell Crane Co., Ltd is a China-leading company in crane manufacture and crane trading business. We serve a broad range of customers from all over the world, providing a complete set of advanced lifting projects, including Gantry crane, Bridge crane, Portal crane, Beam launcher, Electric winch, Li... Dowell Crane Co., Ltd is a China-leading company in crane manufacture and crane trading business. We serve a broad range of customers from all over the world, providing a complete set of advanced lifting projects, including Gantry crane, Bridge crane, Portal crane, Beam launcher, Electric winch, Li...

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  • Henan Dowell Crane Co., Ltd.
  • Economic Development Area, XinXiang city, Henan province, China.
  • https://www.dowellcranecn.com/

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