Mobile Rubber Tyred Container Gantry Cranes for Efficient Handling

·         Capacity: 35t

·         Span: 17250mm

·         Lifting height: 15200mm

·         Work duty: A7

·         Application: Used for container stacking operations and widely applied in port terminals and container yards.

Product Description

The rubber tyred container gantry crane is designed for handling and loading/unloading international standard containers.

This rubber tyred container gantry crane features advanced performance, high productivity, excellent mobility, and low sensitivity to ground unevenness. Powered by a diesel generator set, it is equipped with heating systems for the fuel and hydraulic systems, enabling operation in low-temperature environments. It includes comprehensive safety and overload protection devices to maximize the safety of both operators and equipment. The electrical system uses PLC variable frequency control, allowing precise control of all mechanisms.

Key components are sourced from renowned domestic and international manufacturers to ensure the overall quality of the machine. The design, manufacturing, and inspection of the rubber tyred container gantry cranes comply with advanced international standards such as DIN, FEM, IEC, AWS, and the latest national standards.

Features

·         Rubber tyred container gantry cranes are specialized machinery used for container stacking operations, widely applied in port terminals and container yards.

·         Equipped with specialized container spreaders, they can lift 20′, 40′, and 45′ standard containers as well as hydraulic storage tanks.

·         The trolley and crane travel mechanisms use integrated three-in-one reducers, facilitating easy maintenance.

·         The tires offer 90° steering for relocation operations and provide oblique travel functions at 20° or 45°.

·         The electrical system adopts PLC variable frequency control, and the rubber-tired container gantry crane’s travel mechanism includes a dedicated anti-skew device.

·         Features include overload protection, diesel engine overspeed protection, high water temperature, and low oil pressure alert systems.

·         Additional safety devices include a wind speed indicator, anti-typhoon anchoring device, emergency stop buttons, and limit switches with signal indicators for all mechanisms.

·         RMG Rail Mounted Container Gantry Cranes for Efficient Handling

·         Rail mounted container gantry cranes are mainly used for container unloading, handling, and stacking in container railway transshipment yards and large container storage and transportation yards.

·         Rail mounted container gantry cranes generally require a large headroom in the width direction of the door leg, so the upper part of the door leg is opened into a U-shape, the upper part of the door leg is connected, and a trolley maintenance rack is erected.

·         Rail container gantry cranes can load and unload 20', 40', and 45' international standard containers; the lifting weight is generally 36 t and 40.5 t.

·         According to the different sites, container storage and transportation processes, and loading and unloading vehicles, the span is 26 m, 30 m, and 35 m; it is generally divided into three categories: the rotation of the upper trolley, the rotation of the lower spreader, and the non-rotation.

Types

Design and manufacturing specifications and standards

·         Crane design specifications: GB/T3811-2008

·         Lifting machinery safety regulations: GB /6067.1-2010

·         Rail mounted container gantry cranes : (GB/T19683-2005)

·         Port equipment engineering quality inspection and evaluation standards: JT/T244-2008

·         Rail mounted container gantry cranes safety regulations: JT/T566-2004

·         Overhead and gantry crane manufacturing and track installation tolerances: GB/T10183-1988

Advantage

·         Unlike Rubber Tyred Container Gantry Cranes, installing an energy feedback device on the crane can save energy.

·         The eight-rope anti-pendulum mechanism of the container spreader space effectively prevents the spreader’s swing and torsion.

·         An intelligent fault detection system can better analyze and warn equipment faults.

·         The separate electrical room and the operating trolley reduce the operating load and energy consumption.

·         The advanced automatic correction system for carts to walk reduces the problem of carts gnawing on the rails and improves the service life of the equipment.

·         An intelligent safety monitoring and management system is better suited for the needs of cargo yard safety monitoring and automated management.