NORD: Suitable drives for cranes

In the realm of crane operations, specialised drive systems are imperative to ensure safe lifting, accurate positioning, and gentle load placement. NORD DRIVESYSTEMS, a renowned player in the industry, emerges as a reliable provider of precisely tailored drive solutions for a myriad of crane applications.

Navigating the intricacies of crane tasks demands a range of capabilities. Cranes must perform the delicate dance of lifting, moving, and depositing loads while simultaneously coordinating the movements of cranes and trolleys. It’s here that NORD DRIVESYSTEMS steps in, offering a comprehensive array of drive components designed to meet these exact requirements.

NORD’s portfolio caters to diverse crane types and load ranges, including building, bridge, and floating cranes. The company provides a seamless integration of gear units, industrial gear units, electric motors, and drive electronics, all meticulously engineered and harmonised to operate as a unified force. This holistic approach ensures that NORD is a one-stop solution for crane drive needs.

The cornerstone of NORD’s offerings is the flexibility inherent in their modular system. This modularity empowers clients to configure the ideal drive solution tailored to the unique demands of their crane applications. Notably, these solutions prioritise energy efficiency, precise positioning, ease of maintenance, and serviceability.

Among NORD’s standout offerings are the MAXXDRIVE® industrial gear units, which stand ready to handle formidable tasks. With impressive output torques reaching up to 282,000 Nm, these units are perfectly suited for large lifting hoists grappling with heavy loads. Jörg Niermann, Head of Marketing at NORD, emphasises that the MAXXDRIVE® industrial gear units, when paired with frequency inverters and motors, form a formidable drive system combining power and intelligence. The MAXXDRIVE® series extends an array of individual options and industry-specific solutions, while the broader NORD geared motor portfolio addresses the needs of smaller lifting gears, boasting parallel shaft, bevel, or helical geared motors.

For crane-specific lifting gear applications, NORD has developed the MAXXDRIVE® XD series. This innovation, characterised by its extended centre distance design, significantly enhances the economics and tailor-made sizing of lift drives for crane operations. The optimisation of installation space also contributes to the weight reduction of the drive by as much as 60 per cent, marking a significant achievement in the field.

Central to NORD’s offerings is the robust UNICASE housing design, which ensures resilience against heavy loads and adverse environmental conditions. Constructed in a single machining step, this design approach guarantees precision-bearing seats, minimising susceptibility to errors and prolonging gear unit service life. By consolidating bearing points within a single housing block, NORD effectively eliminates sealing surfaces vulnerable to torque and radial loads.

Beyond cranes, NORD’s drive systems extend their prowess to other heavy-duty applications like lifting hoists, positioning units, lifting tables, and material handling in sectors such as metals, paper, and container storage.

NORD DRIVESYSTEMS doesn’t just deliver standardised solutions; they tailor their offerings to meet the distinct requirements of individual crane operations. With a focus on design, commissioning, and service, the company’s industry experts stand ready to collaborate with prospective clients to ensure that their drive solutions are a perfect match for their crane applications.

NORD DRIVESYSTEMS’ unwavering dedication to precision, innovation, and integration has positioned them as a driving force in the realm of crane operations, enabling safe, efficient, and reliable performance across a diverse spectrum of applications.

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