|Color:||Red Or Orange Or Other Customized||Condition:||New|
40t RTG Rubber Tyred Gantry Cranes,
Quayside Container Gantry Crane,
Quayside RTG Rubber Tyred Gantry Cranes
Rubber tyre quayside container gantry crane(RTG) includes the following units:steel frame,hoisting machanism,minimum slewing mechanism,and spreader anti-shaking mechanism,crane travel mechanism,turning mechanism,trolley traverse mechanism,container spreader,diesel generating sets,electrical equipment and other accessory equipments for safety.Inverter,PLC and CMMS (fault monitor system) are adopted by us.
Referenced standards:GB/T15362-92 rubber tyre container gantry crane technical specification,GB/T/4783-94 rubber tyre container gantry crane test method,ISO standards,FEM standards and JIS standards.
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.
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. WEIHUA pioneers 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.
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.
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
Please contact me for customized parameters !
|Capacity(under spreader) (t)||35,40||40|
|Lifting Height (m)||12.2~17.8||16.5|
|Stack Layers/Passing Layers||3/4~5/6||5/6|
|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|
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.
Weihua Group was founded in 1988,which has a size of 3.65 million square meters and more than 6,800 employees,and the brand value is 7.19 billion yuan.In China industrial crane field, Weihua has more than 600 technical R & D engineer, and new technology will be used in our crane every year, and we have obtained 791 patented technologies, accounting for more than half of the entire crane industry patents.Weihua has a national grade laboratory and we are the sole company in the general crane industry to own laboratory. All raw materials of the crane must be tested in this laboratory too guaratee all material conform to our requirement to ensure the high quality of the crane. The report issued by our laboratory can be recognized by more than 60 countries.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.
Contact Person: Sophia