Torsion axles have a straightforward, attached construction with
adjustable ride height
and a rubberized suspension system. Four rubberized cords are inside the axle housing which handle suspension travel and shock absorption.
Are torsion axles good for off road?
Torsion axles work well on road, I have them on my horse trailer, but
off road they just don’t perform well
. Failure of a torsion axle is not repairable in the field the closest you can come to it is welding a gusset in place to solidify the broke arm.
How are torsion axles rated?
The best way to confirm the weight capacity of your Dexter Torsion Axles is to
find the lot number on the axle tag which is located on the center of the axle on the rear side
. This tag should say Dexter Axle and then a 9 digit number.
What is the advantage of a torsion axle?
Torsion axles are mounted directly to the frame which means fewer moving parts compared to spring suspensions, resulting in a
smoother shock action
. This stiffens the frame, reducing flex. This system is also less likely to corrode because the axle tube is galvanized inside and out.
Are torsion axles worth it?
Torsion trailer axles offer a smoother ride and less maintenance
. Leaf springs are more durable, less expensive and far easier to replace parts on. Selecting the proper axle is as simple as determining your application, and figuring out the loads you need to carry.
How do you lift a torsion axle trailer?
How long does a torsion axle last?
Subject: RE: Rubber Torsion Axle Life Expectancy? the lifespan is
15-20 years
…. no matter how many miles towed or how stored (weight off frame, etc.)
Are torsion axles good for boat trailers?
Having a good quality axle means you are worry-free.
Torsion axles offer a low maintenance, reliable, quiet, smooth ride
. HSI Duratek torsion axles make it simple to have peace-of-mind while trailer towing.
Can you rebuild torsion axles?
Torsion axles use internal rubber cords to provide the suspension motion and
they really are not practical to repair/rebuild
. Certainly any axle that was damaged in an accident should be replaced purely for safety reasons.
Can a torsion axle be welded?
Torsion axles use internal rubber cords that make it tricky to weld them
, such as for installation of a brake flange to let you install electric drum brakes on the axle.
How do you adjust a torsion axle?
Do torsion axles need shock absorbers?
Torsion axles do not suffer from the same harmonics of spring-rate as other axles do, so
they rarely need shock absorbers
.
What’s inside a torsion axle?
Torsion axles work by using
rubber cords or cartridges
inside the axle tube to handle suspension travel and shock absorption. Torsion axles do not use leaf springs, but instead the compression of the rubber to supply the suspension support needed. Each wheel works independently from one another.
What is a Dexter torsion axle?
Dexter’s TORFLEX is
a torsion arm suspension that is completely self-contained within the axle tube
. It attaches directly to the trailer frame using brackets which are an integral part of the axle assembly.
Are Dexter trailer axles good?
Dexter’s axles are the trusted brand for reliable, quality, and safe smooth performance
. Dexter
®
offers the most comprehensive line of axles, actuators, and disc brakes engineered specifically for the marine market.
How do torsion springs work?
Torsion springs are helical springs that
exert a torque or rotary force
. The ends of a torsion spring are attached to other components, and when those components rotate around the center of the spring, the spring tries to push them back to their original position.
What is torsion axle rubber Ryde suspension?
Can you raise a trailer with torsion axles?
There is a solution for you, but
the lift kits you referred to such as # K71-725-02 will not work with welded on torsion axles
. The best option is for you to simply remove your torsion axles and use the Timbren Axle-Less Trailer Suspension System # TASR5200S03, which is rated for 5,200 lbs and has a 4′′ lift spindle.
Can you put a lift kit on a travel trailer?
Lift kits can be installed on many travel trailer brands
. Some brands such as Winnebago give you the option to lift or lower your travel trailer with the included bracket from the factory. Most of the time you would install a kit which would flip your axle giving you more ground clearance.
Can you put a lift kit on a cargo trailer?
Lift blocks work just like any other block suspension lift
. But I suggest sourcing some new leaf springs and longer shackles/front hanger with larger tires. The longer springs you can fit the better. Or if you’re lucky and your trailer is a spring-under-axle you can just flip it to a spring-over-axle.
How long do torsion axles last on a boat trailer?
Torsion axles, the metal parts, last
forever, except when rust comes into play
. The rubber rods is always the failure. Ball park life, when used frequently, like 2 to 3 times a year, is about 25 years.
Do torsion trailer axles wear out?
Helpful Expert Reply:
It is certainly possible for any axle to wear out enough over time to need replacing
. Since the suspension is built into a torsion axle if the suspension part was to wear out pretty much the only solution would be to replace the axle.
How do I know if my torsion axle is worn out?
How do you check a torsion axle? The first test is to jack up each side of the trailer and watch to see if the wheel moves down as weight is removed from that side, if on either side the wheel does not drop at least 11⁄2” the axle needs replacing.
How does torsion bar suspension work?
As the van rides over a bump or pothole, the force applied to the wheels causes the torsion bar to twist. This absorbs energy from the bump into the torsion bar, which moves the entire chassis to the best height to ride smoothly over the bump.
What is a pitched axle?
Extra ground clearance is the name of the game with exterior detailing a close second. The axles are pitched torsion axles. The ‘pitch’ portion means
the arm is on an incline to provide additional clearance from the road
.
Do trailers need suspension?
How many commercially-built trailers out there do you see that are built without suspension of some sort. The short answer is –
NONE
. The exception to this is tow dollies, because when loaded, the front suspension of the towed vehicle is the suspension.
