How do you check a trailer axle alignment?
You can check axle alignment by measuring from the center of the coupler back diagonally to the center of one of the wheels. Then take the same measurement to the other wheel center. They should be identical or within 1/8 of an inch, give or take 1/16 of an inch.
What is Intraax suspension?
Intraax is the industry’s first integrated trailer air suspension, axle, and brake system, designed for optimum performance on platforms, tankers, dumps, loggers, grain, livestock, and specialty trailers.
Are trailer axles directional?
Expert Reply: An axle without idler hubs would not have a left or right side assigned to it. It could basically be ran either direction. If it has brake assemblies installed though then it would need to face the right direction.
How do you center an axle on a trailer?
Simply mount the axles where the center of the assembly matches the 40 percent mark on the trailer frame. On a three-axle placement, for example, this would mean the center of the middle axle was at a point 40 percent in from the rear of the trailer.
What is axle alignment?
“Axles are aligned in a static position so that when the vehicle is operating dynamically, the wheels and tires are in an optimum position with the road surface,” he said. “That optimum position is whatever it takes to get best tire life and best traction.”
Can you align solid rear axle?
Solid rear axle vehicles normally have no provisions for alignment adjustment. The alignment angles on all four wheels are read by the alignment equipment but only the front axle is adjusted. This is better than a two wheel alignment but there can still be issues with pulling and steering wheel position.
How do I know if my Hendrickson suspension?
Look at the front of the suspension, where it joins the hanger, and you should be able to identify the exclusive Hendrickson QUIK-ALIGN® pivot connection system. This system allows for quick and reliable wheel alignment and repair of suspension systems without welding. It will have an embossed Hendrickson [H] logo.
Why choose intraax for your rig?
With a reputation for low maintenance and durability, INTRAAX costs less to operate over the long haul and helps keep rigs on the road longer. The versatile AAT 23K / 25K / 30K models are ideal for platforms, tankers, dumps, grain hoppers and specialty trailers – on-highway or off road.
What is a Hendrickson air suspension?
Hendrickson designs and manufactures air suspension systems and components for heavy duty trucks and trailers. Hendrickson designs and manufactures air suspension systems and components for heavy duty trucks and trailers. Select a Region North America Latin America Europe India China
What is intraax®& HT hanger repair instructions 97117-101 Rev D?
INTRAAX®& HT HANGER REPAIR INSTRUCTIONS 97117-101 Rev D INTRODUCTION This bulletin details repair procedures rectifying cracked, gouged or worn suspension pivot hangers. Gouged and Worn Hanger A hanger may be gouged or worn due to worn spacer washers or a loose pivot bolt.
How do I contact Hendrickson trailer sales?
Contact Hendrickson directly in the United States at 866-RIDEAIR (743‑3247). From the menu, select: • technical services/Warranty for technical information. • Other selections include: − aftermarket sales for replacement parts information and ordering. − original equipment sales for parts inquiries and ordering for trailer manufacturers.