20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane

Product Details:
Place of Origin: Henan, China
Brand Name: KuangYuan
Certification: CE ISO SGS GOST
Model Number: Gantry Crane
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: 1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying. 2. Main beams, end beams and trolly/winch are packed by plastic woven cloth. It can reduce abrasion during the transportation. 3. If the size are suitable for
Delivery Time: 35days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30000 sets per year

Detail Information

Protection: IP55 Condition: Whole New
Main Electrical Parts: Schneider Brand Or Chint Crane Feature: Box Type Gantry Crane
Working Duty: A5 Or A6 Voltage: 220~480v, 50/60hz
Warranty: 18 Months Span: 12.5-31.5M
Application: Metal Yard ;Metallurgical Plant Color: Customization
High Light:

Truck Unloading Double Beam Gantry Crane


Aux Hook Double Beam Gantry Crane


Aux Hook truck gantry crane

Product Description

20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane


Double Girder Gantry Crane Description:

Double-beam A-type gantry crane is generally made into a box structure, and is often made into a double cantilever bridge. It adopts a closed driver’s cab, with adjustable seats, insulating mats on the bottom plate, and tempered glass for window glass, which can be equipped with heating and cooling air conditioners, buzzers, walkie-talkies and other items according to user requirements. There are two forms of power supply: cable reel and high-altitude sliding line.
Double-beam hook gantry cranes are suitable for loading and unloading in open-air warehouses, stockyards, railway freight stations, ports and wharfs. It can also be equipped with a variety of special hooks for a variety of special operations.

Double-beam A-type gantry crane 

The crane is a double-track crane. The lifting capacity is 10-50/10 tons, and the working environment temperature is -25~40℃. It is suitable for lifting goods in factories, stations, docks, construction sites, hydropower stations, and shipbuilding. This machine is mainly composed of five parts: box traveling bridge, cart traveling bridge, trolley, driver's cab and electrical system. The trolley uses flexible cables to conduct electricity, and all operations are controlled in the driver's cabin. This machine can also be equipped with a grab bucket.



Product Structure of double girder gantry crane:

Capacity Ton 5~300
Span m 12~35
Lifting height m 6~12
Lifting speed m/min 2~15
Travelling speed m/min 20~60
Drive type Motor driven for all motions
Duty Class A3~A6
Power source 380V, 50HZ, 3 phase (or other standard)
Working temperature -20~40℃
Control model Pendant pushbutton control or remote control or cabin control

20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane 0

Main Features of double girder gantry crane:

1. Double box beam with steel legs moving through the ground beam as crane travelling system

2. The camber of main beam will be designed as Span*1-1.4/1000.

3. Steel Material: Q235 or Q345

4. Shot-blasting Sa2.5 for main girder and supporting beam

5. Epoxy zinc rich high quality painting.

6. Electrification and outfitting

7. Brand: CHINT SIEMENS Schneider

8. Conductor power supply: Cable Reel or busbar.

9. Frequency conversion, double speed, single speed, and All hoist and crane movements are independent and can be run simultaneously different design due to meet crane applications

20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane 1

20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane 2

Main Product

Henan Mine Crane meet the demand factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane price 20 ton 5ton, 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.



We have passed CE, GOST, SGS, and OHSAS & ISO9001:2000 international quality control,ISO14001:1996 environment and ISO9001:2001 health and safety certifications. We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality.

20T Truck Unloading Main And Aux Hook Steel Factory Gantry Crane 3



A: Can you provide custom service?

B: Yes, of course. We are manufacturer and we have our own engineer group. They can work out customized design according to your requirement. The most important thing is that you should tell us what you need.


A: Are there any professional technicians to assist our installation?

B: Yes. We have a professional installation team, who has already been to many countries to assist the installation.If you need our technicians to offer this service, please let us know in advance. So that we can arrange the suitable technicians to your country.


A: Whether or not you can offer the matched spare parts?

B: Yes, as a Single girder 10 ton overhead crane sale manufacturer, we can offer all the related spare parts. Such as motor, hoists, drums, wheels,grabs, hooks, rails, travel beams, enclosed bus bar, etc.


A: How can you ensure the quality?

B: Before delivery, every product will be tested strictly and we will send you the quality certification. You are alsowarmly welcomed to our factory to make the inspections.

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