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RTG Type 45T Container Lifting Rubber Tyre Container Gantry Crane
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
Model Number
RTG
Product Description
Products Description
RTG Type 45T Container Lifting Rubber Tyre Portal Gantry Crane
Rubber Tyre Gantry Cranes(RTG) are special equipments to remove, load and unload international standard containers. Running and moving in the yard, it has the advantage of high production efficiency and fine maneuverability, also the small sensibility to unevenness of the ground. RTG has tractor trolley and standard trolley two models. RTG is powered by cable drum. At the same time, diesel generating set is equipped for conditions when the power is off or the crane moves to another yard.
Rubber tyre Container Crane Features:
1,The power source is three-phase alternating current,rated frequency is 50HZ,rated voltage is 380V.
2,The working environment temperature ranges from -20℃ to +45℃ and the relative humidity is no lower than 95%(with dew).
3,In-service, the wind speed should be no higher than 20m/s; out-of-service, the wind speed should be no higher than 44m/s.
4,The working duty is A6-A7.
5,The gradient of crane traveling floor should be less than 1% and part of that should be no more than 3%.
6,The crane which has the special requirement for working conditions, can be manufactured following the contracts.
2,The working environment temperature ranges from -20℃ to +45℃ and the relative humidity is no lower than 95%(with dew).
3,In-service, the wind speed should be no higher than 20m/s; out-of-service, the wind speed should be no higher than 44m/s.
4,The working duty is A6-A7.
5,The gradient of crane traveling floor should be less than 1% and part of that should be no more than 3%.
6,The crane which has the special requirement for working conditions, can be manufactured following the contracts.
Modular design:
According to the general rules of products, components, it forms the hoisting mechanism modeule, trolley traction mechanism module, trolley assembly module, steel structure module, founction module, general module and etc. The standard module production ensures product stability of quality and shortens the delivery cycle.
Advanced Manufacturing Technology:
Steel shot blasting pretreatment, the surface quality reaches Sa 2.5 grade.
Crane wheel and wheel shaft through the high frequency quenching and tempering treatment, it eliminates the internal stress and ensures the machining accuracy. the use of welding robot, the main girder inseam weld by advanced MAG welding. The main girder welding adopts radiographic testing and ultrasonic testing to ensure the welding quality.
High Reliability:
The motor and ruducer are imported from domestic famous brands with industry reconnition, quality assurance. It has reliable quality.
The main electrical components is from the selection of Schneider, Siemens, ABB and other international well-known brands, the protection degree electronic control box is less than IP54.
Safety features:
1. Automatic rectify deviation control
2. Weight overload protection device
3. Top quality polyurethane buffer
4. Phase protection
5. Lifting limit switch,cross traveling limit switch,long traveling limit switch
6. Voltage lower protection function
7. Emergency stop system
8. Current overload protection system
9. Lighting system
10. Audio and video alarm system
According to the general rules of products, components, it forms the hoisting mechanism modeule, trolley traction mechanism module, trolley assembly module, steel structure module, founction module, general module and etc. The standard module production ensures product stability of quality and shortens the delivery cycle.
Advanced Manufacturing Technology:
Steel shot blasting pretreatment, the surface quality reaches Sa 2.5 grade.
Crane wheel and wheel shaft through the high frequency quenching and tempering treatment, it eliminates the internal stress and ensures the machining accuracy. the use of welding robot, the main girder inseam weld by advanced MAG welding. The main girder welding adopts radiographic testing and ultrasonic testing to ensure the welding quality.
High Reliability:
The motor and ruducer are imported from domestic famous brands with industry reconnition, quality assurance. It has reliable quality.
The main electrical components is from the selection of Schneider, Siemens, ABB and other international well-known brands, the protection degree electronic control box is less than IP54.
Safety features:
1. Automatic rectify deviation control
2. Weight overload protection device
3. Top quality polyurethane buffer
4. Phase protection
5. Lifting limit switch,cross traveling limit switch,long traveling limit switch
6. Voltage lower protection function
7. Emergency stop system
8. Current overload protection system
9. Lighting system
10. Audio and video alarm system
Model | LJ35/40-23 | LightType LJ40-23 | |
Capacity(under spreader) (t) | 35,40 | 40 | |
Work Duty | A7,A8 | A6,A7 | |
Span (m) | 23.47 | 23.47 | |
Lifting Height (m) | 12.2~17.8 | 16.5 | |
Stack Layers/Passing Layers | 3/4~5/6 | 5/6 | |
Container Model | 20',40',45' | 20',40',45' | |
Spreader Rotating Angle | ±5° | ±5° | |
Hoisting Speed (m/min) | 13/26,23/52 | 12/18,18/28 | |
Cross Travel Speed (m/min) | 50,70 | 24 | |
Long Travel Speed (m/min) | Full Load-90,Without Load-130 | Full Load-20,Without Load-40 | |
Max.Wheel Load (kN) | 310 | 310 | |
Total Rating (kW) | 150,230 | 110,150 | |
Power Supply | Electric, Diesel engine, Electric-Diesel drive | ||
Related Products
Main Products
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, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane,grab bucket crane, jib crane,marine decke crane,electric hoist,electric winch,mobile platforms and other types of hydraulic crane technical requirements.
Company Profile
Weihua Group was founded in 1988. After 33 years of development, it has developed products such as lifting machinery, port machinery, mining machinery,electric hoists, electric winch, parking equipment, special robots and other products.The total assets are 7.076 billion yuan, the brand value is 7.19 billion yuan, there are more than 6,800 employees, and it covers an area of 3.65 million square meters.
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.
Further more, as the designated supplier of Jiuquan Satellite Launch Base, Weihua accelerated the launch of Chang'e successfully.
Packing and shipping
FAQ
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 supply choice or other specials you give us will be more appreciated.
Q. How many operating methods for my selection?
Standard operating methods:
A: Remote control with push buttons B: 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: Automatic rectify deviation control, Weight overload protection device, Phase protection, Lifting limit switch,cross traveling limit switch,long traveling limit switch, Voltage lower protection function, Emergency stop system, Current overload protection system, lighting system and audio and video alarm system.
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