Electric Pallet Jack Tandem Load Wheels

Tandem load wheels are a critical component of electric pallet jacks. They are designed to support heavy loads, enhance stability, and improve overall maneuverability. Unlike single wheels, tandem wheels operate in pairs, distributing the load more evenly across the pallet jack. This configuration reduces surface wear, enables smoother operation on uneven floors, and minimizes the risk of tipping during transport. Tandem load wheels, typically made from durable materials like polyurethane or nylon, provide enhanced traction, noise reduction, and shock absorption. Their robust design allows electric pallet jacks to handle increased load capacity while maintaining precise control.

This article covers the technical specifications, materials, compatibility, core components, and key buying considerations for tandem load wheels, along with insights on how to select the best wheel for your electric pallet jack.

Tandem Load Wheels for Electric Pallet Jacks

Tandem load wheels are double or paired wheels designed to distribute the weight of the load more evenly compared to single wheels. Electric pallet jacks help carry heavy loads while maintaining smoother operation across uneven floors, ramps, or warehouse surfaces. The tandem configuration allows the pallet jack to maneuver efficiently, reducing the likelihood of tipping or causing damage to goods. Additionally, they reduce the strain on the pallet jack, prolonging its operational lifespan. Key benefits include enhanced load distribution, less wear on the pallet jack, improved handling over uneven surfaces, and reduced noise.

Technical Specifications

Standard Sizes Available in the Market

Tandem load wheels come in various sizes to cater to different operational needs. The most common diameters include 70x80mm, 75x85mm, and 80x70mm, with corresponding widths and tread thickness options to match specific electric pallet jack models and load requirements. Load-bearing capacity varies by size and material; for example, polyurethane-coated wheels may have a higher load capacity than nylon wheels. 

Industry standards for tandem load wheels are typically guided by ISO or ANSI standards to ensure they meet the operational needs of various environments, including warehouses, distribution centers, and industrial settings. Depending on the wheel size and material, the load-bearing capacity can range from 800 lbs to over 2,000 lbs.

Materials

Polyurethane vs. Nylon Tandem load wheels are typically made of polyurethane or nylon, each offering unique advantages.

• Polyurethane Wheels: Known for their excellent wear resistance, polyurethane wheels offer superior traction and shock absorption. They are quieter than nylon wheels and are ideal for smooth surfaces. They also provide excellent performance in environments where noise reduction is crucial, such as offices or retail warehouses.

• Nylon Wheels: Nylon wheels are highly durable, resistant to abrasion, and well-suited for rough surfaces or harsh environments, such as outdoor settings or cold storage. They offer lower rolling resistance, which can reduce strain on the electric pallet jack, making them suitable for longer operations or heavy-duty applications.

Both materials are highly durable, but the choice between polyurethane and nylon depends largely on the operational environment. Polyurethane wheels perform better in noise-sensitive or smooth-surface settings, while nylon excels in harsh or heavy-duty applications.

Compatibility with Electric Pallet Jack Models

Tandem load wheels are compatible with a wide range of electric pallet jack models, including those from popular brands like Crown, Toyota, Hyster, and Raymond. Ensuring compatibility with specific electric pallet jack models is critical for proper performance and longevity. When selecting replacement wheels, it’s essential to verify the correct size, material, and load-bearing capacity for the particular model of pallet jack. Mismatched wheels can result in reduced efficiency, excessive wear, and potential damage to the pallet jack.

Core Components of Tandem Load Wheels

Wheel Bearings: 

Tandem load wheels typically use sealed or ball bearings. Sealed bearings are preferred for environments where debris or moisture may pose a problem, as they require less maintenance and are more resistant to contaminants. Ball bearings, on the other hand, offer smoother operation and reduce friction, improving the overall lifespan of the wheel assembly. The type of bearing chosen impacts not only the smoothness of the pallet jack’s movement but also its load-bearing capacity and durability under heavy loads.

Mounting Axles: 

The axle configuration plays a crucial role in the installation and functionality of tandem load wheels. Most electric pallet jacks utilize standard axle dimensions, but the difference between single and dual axle configurations can affect wheel performance. Dual axles, commonly used in tandem setups, provide better load distribution, reducing the risk of axle failure under heavy loads. Proper axle alignment ensures the tandem wheels function optimally without causing undue wear on the pallet jack or the wheels themselves.

Cores and Tread: 

Wheel cores are typically made from steel or aluminum, providing the necessary strength to handle heavy loads. Steel cores are more robust, offering greater durability in demanding environments, while aluminum cores provide a lighter, more maneuverable option. The tread materials, such as polyurethane or nylon, affect traction and shock absorption, with polyurethane offering better shock absorption and nylon excelling in abrasive environments.

Mechanism and Functionality

Tandem load wheels play a vital role in distributing the load weight evenly across the pallet jack, improving load stability and reducing stress on warehouse floors. By having two wheels in tandem, the weight is distributed over a larger surface area, reducing floor damage and allowing the pallet jack to navigate rough or uneven surfaces more effectively. Additionally, these wheels absorb impacts and shocks during operation, ensuring smoother handling and extending the operational life of the pallet jack.

Buying Guide for Tandem Load Wheels

Choosing the Right Size and Material: 

When selecting tandem load wheels, key factors to consider include load weight, operating environment, and usage frequency. For heavy loads and rough surfaces, nylon wheels are typically a better choice due to their durability and lower rolling resistance. In contrast, polyurethane wheels offer better traction and reduced noise, making them ideal for smoother warehouse environments or noise-sensitive areas.

Installation Considerations: 

Proper installation of tandem load wheels is crucial for performance and safety. Start by choosing the correct size and material for your pallet jack model. Tools required may include a wrench, socket set, and possibly a bearing press. During installation, ensure that all axle components are correctly aligned and that the bearings are properly seated to avoid uneven wear or operational inefficiencies.

Cost vs. Performance: 

Balancing cost and performance is essential when choosing tandem load wheels. Aftermarket wheels often offer a more affordable alternative to OEM parts without sacrificing quality. Consider the operational requirements and select wheels that provide the best trade-off between durability, performance, and cost-effectiveness for your particular pallet jack model.

About Pallet Jackson

Pallet Jackson is a trusted online retailer specializing in pallet jack parts, including high-quality tandem load wheels. Committed to providing reliable and durable aftermarket solutions, Pallet Jackson partners with leading manufacturers to ensure customers receive top-notch products. The company offers competitive pricing, fast shipping, and expert customer support, making it the go-to source for businesses needing pallet jack parts. Whether you need to replace worn-out wheels or upgrade your pallet jack, Pallet Jackson has the parts to keep your equipment running smoothly.