Sliding tandems is a basic but important feature on semi-trailers that allows truck drivers to adjust the position of the rear axles by sliding them forward or backward. This adjustment helps distribute the weight of the cargo properly across the trailer and ensures the truck meets legal weight requirements for different states. Think of it like adjusting the balance point of a heavy load - it's essential for safe and legal operation of the truck. When reading resumes, you might also see this referred to as "adjustable tandems," "sliding axles," or "sliding trailer axles."
Safely operated trucks with Sliding Tandems across 48 states while maintaining DOT compliance
Trained new drivers on proper Sliding Tandem adjustments for weight distribution
Expert at calculating and adjusting Sliding Tandems for various load types
Typical job title: "Truck Drivers"
Also try searching for:
Q: How do you determine the correct tandem position for different types of loads?
Expected Answer: An experienced driver should explain how to calculate weight distribution, mention bridge laws, and discuss how different cargo types require different tandem positions.
Q: What challenges have you faced with sliding tandems in winter conditions?
Expected Answer: Should discuss safety precautions like checking for frozen mechanisms, proper techniques for releasing frozen tandems, and maintenance practices for winter driving.
Q: What steps do you take before adjusting sliding tandems?
Expected Answer: Should mention checking surroundings, ensuring trailer is straight, applying brakes, releasing tandem pins, and verifying lock engagement after adjustment.
Q: How do state laws affect your tandem positioning?
Expected Answer: Should demonstrate knowledge of different state requirements for axle weight limits and bridge laws that affect tandem positioning.
Q: Can you explain the basic purpose of sliding tandems?
Expected Answer: Should explain that sliding tandems help distribute weight between trailer axles and tractor to meet legal requirements and improve vehicle handling.
Q: What safety checks do you perform before sliding tandems?
Expected Answer: Should mention ensuring the trailer is parked on level ground, setting brakes, checking the area is clear, and verifying pin engagement.