Heavy-Duty 60T Straddle Carrier for Precast Concrete Beam Transport

Port container lifting rubber tire gantry crane

Rubber tire container gantry crane is suitable for container yards such as ports, docks, logistics, or transfer stations for loading and unloading of international standard containers. It is supported on pneumatic rubber tires and is often powered by a diesel generator, and can also be powered by a cable drum and lithium batteries. It consists of a large car mechanism, a small car assembly, a gantry, a power system and a special container bucket.
Henan Mine RTG has diverse functions, high efficiency, stability and reliability, a wide operating range, good maneuverability, little sense of rough ground, easy to use, maintain and maintain, and the biggest features of straight line, horizontal, 0-90 degree steering and in-situ rotation. It has complete safety instructions and overload protection devices to ensure the maximum safety of operators and equipment. The electric drive adopts full digital AC frequency conversion, and the PLC control speed regulation technology is unique, with flexible control and high precision. Standard parts purchased from well-known domestic and foreign brands to ensure the quality of the machine.

Product Parameters

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Features of rubber tire container crane:
1. The power supply is three-phase AC, the rated frequency is 50hz, and the rated voltage is 380V.
2. The working environment temperature range is -20ºC to +45ºC, and the relative humidity is not less than 95% (with dew).
3. In service, the wind speed should not be higher than 20 m/s; out of service, the wind speed should not be higher than 44 m/s.
4. Job responsibilities A6-A7.
5. The slope of the crane walking floor should be less than 1%, and the partial slope should not be greater than 3%.
6. Cranes with special requirements for working conditions can be produced according to contracts.

Safety features:
1. Automatic deviation correction control
2. Weight overload protection device
3. High-quality polyurethane buffer
4. Phase protection
5. Lifting limit switch, cross travel limit switch, long travel limit switch
6. Under-voltage protection function
7. Emergency stop system
8. Current overload protection system
9. Lighting system
10. Audio and video alarm system

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