21.00-25RTG Drive Rim ZPMC Port Machinery spare parts

21.00-25RTG Drive Rim ZPMC Port Machinery spare parts

The ZPMC 21.00-25RTG drive rim is custom-designed for ZPMC 21.00-25 specification RTG tire-mounted container cranes. It is the core load-bearing transmission component of the travel drive system. It is made of high-strength aluminum alloy precision machined, with a robust structure, lightweight, wear-resistant and corrosion-resistant. It is manufactured to original factory standards, adapts to the drive mechanism, connects the drive hub and tire, bears the load of the whole machine and transmits drive power, prevents tire slippage and rim deformation, and ensures smooth and stable operation of the crane. It is suitable for heavy-duty, humid and salt spray operation scenarios such as ports and docks.
As a key component of the RTG crane drive system, this product is the preferred choice for industry professionals due to its superior materials and precision manufacturing. Its core functions are to secure the tires, bear heavy loads, and transmit drive power. It combines lightweight design with high strength, is resistant to salt spray and impact, reducing drive system failures and maintenance costs. Compatible with the entire ZPMC 21.00-25RTG series, it is suitable for continuous heavy-duty operations in ports. This product adheres to ZPMC original equipment manufacturer (OEM) standards and complies with ISO/TS 16949 and ISO 20975 standards, maintaining the same quality as the original manufacturer. It can be directly replaced and is easy to install. Precise dimensions and secure positioning ensure a smooth assembly without loosening or jamming. Balancing load-bearing capacity with lightweight design, it is suitable for the complex environment of ports, facilitating efficient crane operation.

Basic parameters:

Place of Origin: Shanghai China
Model Number: 21.00-25
Material: ASS.
Size: 800*800*1250mm
Color: Black
Face Material Composition: Paint
Weight: 1300kg
Product Name: RTG Drive Rim

The ZPMC 21.00-25RTG drive rim is a core load-bearing transmission component of the RTG crane drive system, affecting drive stability, load-bearing capacity, and operational efficiency. We specialize in port accessories; our products undergo rigorous testing, ensuring reliable quality and comprehensive after-sales service. We support wholesale and retail procurement, reducing downtime and facilitating efficient port operations.

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