LEKTRO APM2200A Dual-Traction Drive Tires, 4.00-8

The LEKTRO APM2200A Dual-Traction Drive Tires are replacement drive tires sized 4.00-8 for use on select Lektro aircraft tugs and ground support vehicles. These dual-traction tires help maintain grip and traction during towing operations, which is essential for safe aircraft movement on ramp surfaces. They’re sold as a pair and designed to match the original equipment specifications.

“Dual-traction” refers to the tire design that improves traction by providing enhanced surface contact and tread pattern compared to single-traction or pneumatic tires. This design provides better grip and stability on smooth airport ramps and apron surfaces, especially when towing heavy aircraft. Dual-traction tires can help reduce slippage during operations.

Replacing worn or damaged drive tires with the APM2200A tires can restore consistent traction and improve the overall handling of the aircraft tug. Good tire traction helps maintain controlled acceleration and braking when pushing or pulling aircraft on the ground. Reduced tire slippage also lessens stress on the tug’s drive system and components.

These tires are intended for LEKTRO models that originally used 4.00-8 dual-drive tires, but compatibility may vary by model and build year. Always check the aircraft tug’s parts manual or consult PJi’s aviation specialists to confirm that the APM2200A fits your specific LEKTRO unit. Installing the wrong tire size or type can affect performance and safety.

Drive tires on aircraft tugs, including the APM2200A, should be inspected regularly – typically before each shift or at least weekly during heavy use. Look for uneven wear, cracks, cuts, and embedded debris that could compromise traction. Timely inspection helps prevent sudden failures that could interrupt ground operations or increase safety risks.

Yes, the dual-traction tread is designed to provide improved grip in a variety of surface conditions, including wet hangar floors and ramp aprons. However, operators should still exercise caution in slippery or contaminated areas, as traction can vary with surface conditions. Keeping tires clean and debris-free also helps maintain optimal performance.

Installing the APM2200A dual-traction drive tires typically requires standard tire removal and mounting tools used for ground support equipment wheels. Technicians should ensure the correct torque on wheel fasteners and follow Lektro and equipment-specific procedures for safe installation. Improper mounting can lead to uneven wear and reduced traction.

A tire should be replaced if it shows significant tread wear, sidewall cracking, punctures, or distortion that cannot be repaired. Reduced traction, unusual noises during tug operation, or visible rubber damage are also indicators that replacement is needed. Prompt tire replacement helps sustain safe towing performance and minimizes downtime.

OEM-specified tires, such as the LEKTRO APM2200A, are engineered to meet the manufacturer’s performance and safety standards, ensuring proper fit and durability. While aftermarket options may be less expensive, they may not provide the same traction characteristics and longevity as OEM parts. Choosing manufacturer-recommended tires helps preserve vehicle performance and reliability.

When tires are removed from service or stored as spares, they should be kept in a cool, dry, shaded area away from direct sunlight and chemical exposure. Store them standing vertically rather than stacked to preserve shape and prevent flat spots. Proper storage helps maintain tire integrity until they are needed.