
At National Gear Repair, we specialize in the repair of industrial gearboxes, including the essential Marley line used in cooling towers. It’s crucial to understand that we are an independent company and are not affiliated with, endorsed by, or authorized by SPX Cooling Technologies, Inc., the manufacturer of Marley Gearboxes, in any way.
At National Gear Repair, we specialize in the repair of industrial gearboxes, including the essential Marley line used in cooling towers. It’s crucial to understand that we are an independent company and are not affiliated with, endorsed by, or authorized by SPX Cooling Technologies, Inc., the manufacturer of Marley Gearboxes, in any way.
We recognize that the dependable operation of your Marley Gearbox is vital to the performance of your cooling tower system. While we offer expert third-party repair services, we also acknowledge that some customers may prefer to work directly with the Original Equipment Manufacturer (OEM), which is SPX Cooling Technologies.
While we offer expert third-party repair services, we also acknowledge that some customers may prefer to work directly with the Original Equipment Manufacturer (OEM) or their authorized representatives
To explore repair services or parts through channels associated with Lufkin/GE, we recommend researching online for current authorized dealers or service centers or contacting Lufkin directly.

346-598-2490

Marley, a brand of SPX Cooling Technologies, is a global leader in the design and manufacture of cooling towers and related components, including their robust and reliable gearboxes. Marley Gearboxes are specifically engineered for the demanding conditions of cooling tower operation and are known for:
● Durability: Constructed to withstand continuous operation, exposure to moisture, and varying temperatures.
● Efficiency: Designed for optimal power transmission, contributing to the overall efficiency of the cooling tower system.
● Corrosion Resistance: Utilizing materials and coatings that resist corrosion in the humid cooling tower environment.
● Specialized Design: Marley gearboxes often feature unique design elements tailored to the vertical shaft orientation and specific requirements of cooling tower fans.
The constant operation and exposure to moisture can accelerate bearing wear.
Gear teeth can experience wear, pitting, or breakage due to stress, alignment, or lubrication issues.
Worn or damaged seals can result in lubricant loss, contamination from water and debris, and accelerated wear of internal components.
Improper installation or external forces can cause shaft misalignment, leading to vibration and premature wear.
Despite corrosion-resistant measures, prolonged exposure to the cooling tower environment can still lead to corrosion issues if not properly maintained.
When your Marley Gearbox requires expert attention, National Gear Repair is your trusted choice for reliable and efficient service. As a leading independent gearbox repair facility, we possess the expertise, experience, and tooling to handle all models of Marley Gearbox repairs. We offer Free Freight and Free Quotes Nationwide, a 24 Month Warranty, and Emergency Rush Repair Services as well.

Our technicians undergo rigorous training, including Timken Bearing Certification and Falk School training, ensuring they possess a comprehensive understanding of gearbox mechanics and repair best practices.

Experience: We have experience working with gearboxes used in cooling tower applications, giving us insight into the specific demands placed on Marley equipment.

We understand the cost of downtime in industrial settings, so we offer 24/7 emergency repair services and prioritize swift turnarounds without compromising quality.

Our facility is equipped with advanced tooling and adheres to strict quality control procedures, ensuring your Marley Gearbox is restored to peak operating condition.

We have an onsite Gear Manufacturing facility, allowing us to manufacture replacement gears quickly, significantly reducing downtime compared to waiting for OEM parts.
Don’t let a malfunctioning Marley Gearbox disrupt your cooling tower operations. Contact National Gear Repair for a free quote and expert consultation. Call us: 346-598-2490
At National Gear Repair, we specialize in the repair of industrial gearboxes including all models of Marley Gearboxes.
