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China, Chinese 45t Harbour Port Container Gantry Crane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Gantry CraneCarts Can Be Automatically Corrected Rtg CraneManual Correction System Is Provided Rtg Crane
Henan Nucrane Machinery Co.,Ltd.
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Product Description Rubber Tyre Container Gantry CraneProduct DescriptionRubber Tyre Container Gantry Crane(RTG ) is suitable for loading and unloading of large span, frequently railway freight yard, port, open storage, container transfer station etc.This machine adopts U type gantry, its legs headroom large (nearly 7 meters). It is suitable for heavy bulky cargo and container handling operations, with frequent high-level work, A5 ~ A8. The weight of 5 to 500 tons, the span of 18 to 35 meters, the girder can be designed have cantilever and no cantilever, the end of two main beam connected with end beams to meet the high level requirements. Product FeaturesEquipped with diesel AC generator set for power supply and digital variable frequency speed regulation, it can move in two directions within the container yard. Equipped with telescopic slings capable of lifting 20 foot and 40 foot containers. In general, the span of the field bridge has been standardized to 23.47 meters (six lanes plus walkways), and non-standard span field bridges can also be supplied. The lifting height can ensure the lifting of a 40 foot high 9'6" container, crossing four layers (or five to six layers) of the container stack.The traveling mechanism of the crane can be four-wheel or two wheel drive. To prevent collisions between yard bridges and between yard bridges and containers, a manual deviation correction system and anti collision devices at the four corners of the crane are installed.The mechanical operation of the small car can adopt rack and pinion type or dual axis or single axis drive, ensuring smooth operation. There is a cab under the small frame, where the driver operates the entire crane. Technical IntroductionSafety Feature of RTG Crane:Automatic rectify deviation controlWeight overload protection deviceTop quality polyurethane bufferPhase protectionLifting limit switchCross traveling limit switchLong traveling limit switchVoltage lower protection function Product Parameters Following technical specification is for reference.Spreader is for container 20`, 40` and 45`.Capacity of Spreadert30.53540.5Working Duty A6A6A6SpanS23.4723.4723.47BaseB7.47.47.5Lifting HeightH15.415.418.2SpeedHoisting full loadm/min121223Only with spreader242446Traverse707070Traveling full load454545Only with spreader909090Main DimensionsL253702537025370H1220302233425134L1905905905L2950950975Total Power of Diesel MotorKW~305~305~400Total Power of GeneratorKW~518~595~720Max. Working Load of WheelKN273287320Our AdvantagesHigh Reliability:The motor,Frequency converter and reducer are imported from domestic and international famous brands with industry recognition, quality assurance. The main electrical components is from the selection of Siemens, ABB and other international well-known brands, the protection degree electronic control box is no less than IP54. 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 radio graphic testing and ultrasonic testing to ensure the welding quality. 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. Packaging & Shipping After Sales Service1.14 months warranty when products leave the factory, or 12 months warranty after installation 2. 2 years spare-parts provided for better maintenance.3.Professional technical staffs provide installation, commissioning and training services.4.Delivery with English user manual, parts manual, product certification and other relevant certificates.5.Technical advisory for any time and Engineers available to service machinery overseas.
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