Excel Loading Systems TL-54
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The TL-54 Top Loading Arm is a configurable loading solution designed for safe and efficient truck and rail loading operations. Engineered with a counterbalanced design and low-torque swivel joints, it provides smooth, controlled movement while reducing operator effort during product transfer.

SafeRack supplies and supports Excel Loading Systems TL-54 with expert specification guidance from Regional Area Managers who help you select the right configuration, materials, and end fitting for your terminal. Our team provides assistance with system compatibility, installation requirements, and operational performance to ensure safe and efficient loading operations. Get technical support, lead times, and pricing information in one call.
Excel Loading Systems TL-54
Overview
The TL-54 Top Loading Arm is designed to deliver repeatable and precise loading performance in terminal and industrial environments. Its balanced construction allows operators to position the arm accurately with minimal effort, helping reduce loading times and improve workplace safety.
The system can be configured with vapor recovery components, thermal protection options, and a wide range of accessories to suit specific products and operating conditions. Whether used for truck loading islands or railcar loading stations, the TL-54 provides reliable performance and long service life.
Key Features
- Configurable top loading arm design
- Smooth counterbalanced operation
- Low-torque swivel joints for easy movement
- Customizable reach and drop configurations
- Suitable for truck and rail loading applications
- Long-life sealing system for reduced maintenance
- Vapor recovery options available
- Heat-trace and insulation packages available
- Durable construction for industrial environments
- Mechanical locking and parking options
- Grounding and bonding accessories available
- Easy access to wear parts and seal kits
- Supports chemical, petroleum, and asphalt service
TL-54 Top Loading Arm Specifications
| Specification | Detail |
|---|---|
| Model | TL-54 |
| Type | Top Loading Arm |
| Available Sizes | 2″, 3″, 4″, 6″ |
| Materials | Carbon Steel, 304 Stainless Steel, 316 Stainless Steel |
| Seal Options | FKM (Viton®), NBR, PTFE-Based |
| Counterbalance Options | Spring-Assist, Pneumatic, Hydraulic |
| End Connection Options | Flanged or Threaded |
| Vapor Recovery | Vapor Cone, Hood, or Vapor Return Arm |
| Thermal Options | Insulation Jackets and Heat Trace Kits |
| Safety Features | Locking Bar, Travel Stops, Grounding Clamp |
| Applications | Truck Loading and Rail Loading |
Source: TL-54 Top Loading Arm
Materials of construction
| Component | Material |
|---|---|
| Arm Structure | Carbon Steel (Painted)/304 Stainless Steel/316 Stainless Steel |
| Seals | FKM (Viton®)/NBR/PTFE-Based Materials |
| Drop Tube / Nozzle | Carbon Steel or Stainless Steel |
| Hardware Components | Industrial Grade Steel |
| Insulation System | Optional Thermal Jacket Materials |
TL-54 Top Loading Arm Frequently Asked Questions
The TL-54 Top Loading Arm is used for loading liquids and other products into trucks and railcars. It is commonly installed in petroleum terminals, chemical plants, and industrial facilities where safe, repeatable, and efficient top-loading operations are required.
Yes. The TL-54 can be configured with vapor cones, vapor hoods, or dedicated vapor return arms. These options help control emissions during loading operations and support facilities that require vapor recovery capabilities.
The TL-54 is available in 2-inch, 3-inch, 4-inch, and 6-inch sizes. The most commonly used sizes are 3-inch and 4-inch configurations, but the system can be customized based on flow requirements and application needs.
Yes. The TL-54 can be equipped with insulation jackets and heat-trace systems for asphalt, heavy oils, and other viscous products. These options help maintain product temperature and improve transfer efficiency in colder environments.
Routine maintenance typically includes inspecting swivel joints, checking seal condition, verifying counterbalance settings, and performing general hardware inspections. Common wear parts and seal kits are readily available to help simplify maintenance and minimize downtime.
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