Packaging Detail: | MQ Type Harbour Mobile 40 Ton Four Link Portal Jib Crane Price : 1. Electrical parts and hoist are packed by strong plywood box, to prevent the rain soaked. 2. Main beam, end beam, platform railing and others are packed in plastic woven cloth, to prevent corrosion in seawater.; | Feature: | Portal Crane; |
Max. Lifting Height: | 58m; | Place of Origin: | Henan China (Mainland); |
Certification: | ISO9001; | Condition: | New; |
Warranty: | 1 Year; | Supply Ability: | 2000 Set/Sets per Year; |
Single jib portal crane slewing speed: | 1.3m/min~1.6m/min; | Applicable Industries: | Building Material Shops,Manufacturing Plant,Construction works ; |
Payment Terms: | L/C,T/T,Western Union; | Working duty: | A4-A7; |
Rated Loading Capacity: | 5-80T; | Lifting machinery: | Hook; |
Port: | Tianjing,Qingdao,Shanghai; | GB/T 24001-2004 idt ISO140012004: | Pass; |
Application: | Port; | Rated Lifting Moment: | different; |
Painting color: | According to your demand; | Product name: | MQ Type Harbour Mobile 40 Ton Four Link Portal Jib Crane Price; |
After-sales Service Provided: | Field maintenance and repair service; | Span: | 14-38m; |
Weight overload protection function: | Include; | Crane traveling limited switch: | Include; |
Main electrical parts: | Siemens brand or Schneider; | Brand Name: | weihua; |
Motor: | Nanjing or nanjing special,No.1 in China; |
Product Introduction
CE Certificated four link type shipyard portal crane has various applications, such as loading and unloading at port, materual handing at dockyard, ship building and repairing yard, metalluygy industry. The four link type shipyard portal crane is composed of frame, lifting mechanism, luffing mechanism, slewing mechanism, traveling mechanism, spreader device (grab, container spreader, hook), electrical equipment and other aiding devices for safety
Four link type shipyard portal crane design and manufacturing standards: Specification for the harbor portal crane (GB/T17495-1998), Safety rules for lifting appliances (GB/T14406-1993); ISO standards, FEMstandards and JIS standards
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Portal crane devides into two types :
One is single-link portal crane, and the other is four-link portal crane.
Four-link portal crane
Four-link portal crane has been extensively applied to loading and unloading at port and materiel handing at dockyard and metallurgy industry, the mainstructures are composedof steel frame, lifting mechanism, luffing mechanism, slewing mechanism, traveling mechanism,spreader device (grab, container spreader, and hook and electric dist), electrical equipment
and other accessory equipments for safety.
Single-link portal crane
Single-link portal crane is a kind of hoisting machine especially used inport,harbour, dock, shipyard with small investment for loading and unloading front apron container, sundries and bulk cargo.It mainly includes the following units: crane strong steel frame, lifting mechanism,luffing mechanism, slewing mechanism, traveling mechanism .
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Product Details
Technical parameters and structure chart
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Four-bar linkage Type | |||
Load Capacity | 16t | 25t | 40t |
Working Range | 30m, 33m, 35m, 37m | 28m, 30m, 35m, 36m | 30m, 35m, 39m, 40m, 43m |
Wheel Dis. | 10.5m, 12m, 16m | 10.5m, 12m, 16m | 10.5m, 12m, 16m |
Lifting Speed | 60m/min | 55m/min | 50m/min |
Luffing speed | 50m/min | 50m/min | 45m/min |
Rotating Speed | 1.0~1.5r/min | 1.0~1.3r/min | 1.0~1.2r/min |
Traveling Speed | 26m/min | 26m/min | 26m/min |
Single Mast Type | ||
Load Capacity | 40t | 45t |
Working Range | 11~30m, 12~35m | 12~35m, 13~28m |
Wheel Dis. | 10.5m, 16m | 10.5m, 16m |
Lifting Speed | 25m/min | 25m/min |
Luffing speed | 25m/min | 25m/min |
Rotating Speed | 0.8~1.0r/min | 0.8~1.0r/min |
Traveling Speed | 26m/min | 26m/min |
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Single-link portal crane
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Features
1. Quickened the turnover and the operation of loading and unloading.
2. High working efficiency, compact frame,
3. Calm movement, comfortable operation, safety and reliable.
4. Convenience maintenance, nice appearance and so on
5. Crane drive: IP54 or IP44, level F insulation
6. Especially suitable for the port lifting.
8. Designed according to your request.
Application
Four link type shipyard portal crane is a kind of hoisting machine especially used in port, with small investment and swiftness benefit for loading and unloading front apron container, sundries and bulk cargo, also used in materual handing dockyard, ship building and repairing yard, metalluygy industry.
Safety Device
To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipments as follows :
♦ Overload Limit Switch
♦ Rubber Buffers
♦ Electric Protective Devices
♦ Emergency Stop System
♦ Voltage Lower Protection Function
♦ Current Overload Protection System
♦ Rail Anchoring
♦ Lifting Height Limit Device
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The products meet the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements.
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WEIHUA founded China’s first crane design R & D team and there are 500 personnel now, developed the anti-swing technology independently and has obtained more than 100 patents. WEIHUA has been the post-doctoral scientific research workstation of Henan Province for four consecutive 4 years. WEIHUA has its own independent laboratory and has passed the CNAS certification, it is the only one industrial crane production and testing base appointed by government.
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From 1988 to the present, WEIHUA Group started from an area of less than 3 acres, ¥100,000 investment in the workshops to the current development of The employees is more than 6,800, the whole coverage production base of large crane is 3420000 square meters. WEIHUA annual sales reached ¥10,000,000 in 2006. Won social-wide recognition and praise by credit management and good service, took the lead go through the ISO9001 quality certification in the local area and same industry by its strict quality management and stable product manufacturing quality, WEIHUA initially forms the enterprise culture, enterprise image and widely brand influence with Weihua characteristics.
Further more, as the designated supplier of Jiuquan Satellite Launch Base, Weihua accelerated the launch of Chang'e successfully.
Q. What's the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power sourceor other specials you give us will be more appreciated.
Q. How many operating methods for my selection?
Standard operating methods:
A: pendent controller with push buttons .B: remote control with push buttons
C: cabin(space capsule seat) control with joystick. Choose any type as you like.
Q. Can this type work in hazardous environment?
A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.
Q. Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
Q. How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.
Q. Safety device
A:Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.
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