Railcar wheel chocks are essential in any rail loading system These simple pieces of equipment prevent accidental movement when loading, unloading, or working on a railcar. According to OSHA regulations, workers must use wheel chocks and car brakes whenever a railcar is being worked on. You can purchase this equipment from your local supplier of safe-access equipment.
Types of Railcar Chocks
Several types of railcar chocks are available for different situations. Whether you are dealing with exposed rail, need something that blocks movement in both directions, or are looking for special features, it’s essential to select the right device for loading your railcars safely. Let’s review the differences between these types of railcar chocks.
Exposed vs Flush
What type of rail are you working on? This will determine what kind of chock you should use. Exposed rail chocks are designed for tracks where the rail is open to the ties. On the other hand, flush rail chocks work for situations where the rail is encased in pavement.
Single Wheel vs Double Wheel
Next, consider how much security you need. Do you need to block movement in both directions? Will your tracks have vibrations or a slight grade? If you answered yes to either of these questions, we recommend double chocks, which provide high protection for cars being worked on. Single chocks should be sufficient if your tracks are completely flat and experience little to no vibration.
Not sure what type of chock is right for you? We’ll break down proper chocking procedures later in this post.
Tips for Using Railcar Chocks Effectively
Pair Them with Other Railcar Safety Equipment & Fall Protection Systems
Pairing your wheel chocks with other safety equipment can help bring your safety system to the next level and substantially reduce your risk of accidents. For example, blue flags should be used whenever rail cars are loaded, unloaded, or worked on. They warn approaching vehicle operators that there are workers in the area and to proceed cautiously. Additionally, we recommend investing in a safe loading platform designed to handle the unique challenges associated with working on railcars.
Follow Proper Wheel Chock Procedures
You’ll need to make sure that you are using your chocks correctly. When determining how many wheel chocks you need for your railcar, consider the following:
For single cars
- If idle, on a storage track, and being worked: Use double chocks on each end of the car to block movement in both directions.
- If idle and being worked on a slight dip: Single chocks on the foremost wheel on both sets of wheels to prevent it from rolling in one direction.
For multiple cars
- If coupled and moved forward to be unloaded/loaded: Brake and chock both ends of the primary car being worked on, and brake and chock additional cars if needed.
- If uncoupled for separate work: Brake and chock each car individually.
Remember never to use wheel chocks for railcars on slopes or hills. Instead, use car stops or rail skates.
Get the Most Out of Your Chocks with Aldon’s Replaceable Spurs
All good wheel chocks feature spurs, which are strong, heat-treated pieces of metal that bite into the rail and prevent the chock from slipping. However, much like a knife, the spurs in your chock will dull over time. Luckily for you, Aldon’s railroad wheel chocks feature replaceable spurs, meaning you can extend the life of your equipment and avoid costly replacement fees.
You can tell that your spurs have dulled when your wheel chock starts sliding. When this happens, simply tap the spur out of its slot and re-insert it with a new edge exposed. Then, once you’ve used all available sides, you can purchase replacement spurs.
Choose Northern Platforms for Turnkey Railcar Loading and Fall Protection Systems
As Western Canada’s choice for railcar loading systems, Northern Platforms has everything you need to make your operations safer, smarter, and more efficient. When you partner with us, you’ll get access to our extensive inventory of safe access solutions from trusted suppliers like SafeRack, Aldon, and more. Plus, we offer turnkey installation and preventative maintenance to all our customers.
Not sure where to start? Our experienced sales team will visit your site, assess your needs, and build a comprehensive system uniquely suited to your operation. In addition to wheel chocks, we supply blue flags, railyard safety signs, brake sticks, derails, and other essential railyard safety equipment. Pair these with one of our loading racks, and you’ll have one of the best set-ups in the business! Ready to get started? Contact our team today!