1. Introduction
The XPORTION X-Shaped Wheel Chock Stabilizer is designed to provide enhanced stability for RVs, travel trailers, and other vehicles with tandem axles. By applying opposing force to the tires, it effectively prevents fore-and-aft movement, ensuring a more secure and stable parked position. This product features a unique central shaft linkage design and an integrated wrench for ease of use.
2. Safety Information
- Always ensure the vehicle is parked on a level surface and the parking brake is engaged before installation or removal of the stabilizer.
- Do not use the stabilizer as a jack or for lifting the vehicle.
- Verify that the stabilizer is securely positioned and tightened between the tires before disengaging the parking brake or leaving the vehicle unattended.
- Inspect the stabilizer for any signs of damage or wear before each use. Do not use if damaged.
- Keep hands and fingers clear of moving parts during adjustment and operation.
- Wear protective gloves (included) during installation and removal to prevent injury.
3. Package Contents
Upon opening your XPORTION X-Shaped Wheel Chock Stabilizer package, please verify that all the following items are present:
- XPORTION X-Shaped Wheel Chock Stabilizer(s)
- Protective Gloves
- Instruction Manual (this document)
Image: Package contents showing the stabilizer units, gloves, and manual.
4. Setup and Installation
Follow these steps to properly set up and install your XPORTION X-Shaped Wheel Chock Stabilizer:
- Prepare the Vehicle: Park your RV or trailer on a level surface. Engage the parking brake and ensure the vehicle is stable before proceeding.
- Position the Stabilizer: Place the X-shaped wheel stabilizer between the tandem tires. The stabilizer is designed to expand from 3 inches to 10 inches to fit various tire gaps.
- Expand the Stabilizer: Utilize the built-in wrench located at the center of the stabilizer. Turn the wrench to expand the X-frames outwards. The unique central shaft linkage design allows for easy and rapid expansion.
- Secure the Stabilizer: Continue turning the wrench until the stabilizer pads firmly press against the inner walls of both tires. Ensure a snug fit to prevent any tire movement. The stabilizer applies an opposing force to both tires for maximum stability.
- Verify Stability: Once tightened, attempt to gently rock the vehicle to confirm that the stabilizer is effectively preventing tire movement.
Image: Product size and expansion range (3"-10").
Image: Unique central shaft connecting rod design for expansion.
Image: Stabilizer installed between RV tires.
5. Operating Instructions
The XPORTION X-Shaped Wheel Chock Stabilizer is designed for straightforward operation:
- Tightening: To increase stability, turn the built-in wrench clockwise to expand the stabilizer further until it is firmly wedged between the tires.
- Loosening: To remove the stabilizer, flip the reversing valve (if applicable to your model) and turn the built-in wrench counter-clockwise to retract the stabilizer. This allows for quick and easy removal.
Image: Integral foldable wrench and reversing valve.
6. Maintenance
Regular maintenance will ensure the longevity and optimal performance of your stabilizer:
- Cleaning: Clean the stabilizer with mild soap and water after each use, especially if exposed to dirt, mud, or road salt. Rinse thoroughly and dry completely to prevent corrosion.
- Inspection: Periodically inspect all moving parts, bolts, and the wrench mechanism for any signs of wear, damage, or loosening. Ensure the X-frames expand and retract smoothly.
- Lubrication: Apply a light lubricant to the central shaft and pivot points as needed to maintain smooth operation.
- Storage: Store the stabilizer in a clean, dry place when not in use.
7. Troubleshooting
If you encounter issues with your XPORTION X-Shaped Wheel Chock Stabilizer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Stabilizer difficult to expand/retract | Dirt or debris in mechanism; lack of lubrication; mechanism binding. | Clean the mechanism thoroughly. Apply a light lubricant to the central shaft and pivot points. Ensure the reversing valve is correctly engaged for retraction. |
| Wrench mechanism not engaging or slipping | Worn or damaged wrench components; improper engagement. | Ensure the wrench is fully seated. If components appear worn or damaged, discontinue use and contact customer support for assistance. |
| Vehicle still rocks after installation | Stabilizer not tightened sufficiently; incorrect placement; excessive gap between tires. | Re-tighten the stabilizer firmly. Ensure it is centered between the tires. Verify the tire gap is within the 3-10 inch operating range. Consider using additional stabilizers if necessary for very large vehicles. |
8. Specifications
- Model Number: NEW-WDQ-001
- Brand: XPORTION
- Material: High-strength stainless steel, A3 material handle, aluminum and A3 material wrench.
- Expansion Range: 3 inches to 10 inches
- Item Weight: Approximately 14.3 pounds
- Package Dimensions: Approximately 18.94 x 14.8 x 4.96 inches
- Date First Available: September 30, 2021
9. Warranty Information
XPORTION products are manufactured to high-quality standards. This product is covered by a standard limited warranty against defects in materials and workmanship. For specific warranty terms, conditions, and duration, please refer to the official XPORTION website or contact customer service. Keep your proof of purchase for warranty claims.
10. Customer Support
For any questions, concerns, or assistance with your XPORTION X-Shaped Wheel Chock Stabilizer, please contact XPORTION customer service. You can find contact information on the official XPORTION website or through your retailer.
XPORTION Official Website: Visit the XPORTION Store on Amazon