Tandem Trailer Spring Setup
Welcome to our site! Here we have a plenty of tandem trailer spring setup for you as your basic idea in of your next action! Feel free to download the image and use it as your guideline. Browse deeper to get more info about tandem trailer spring setup.Each manufacturer needs to determine the axle position s prior to welding the hangers.
Tandem trailer spring setup. We have a full range of individual trailer springs or spring kits that contain weld on spares as well. To install rocker roller springs first tack the middle. Placement of front and rear hangers when building a tandem axle trailer. Getting your spring spacings correct is especially important when it comes to rocker load sharing tandem spring.
Spring hanger location dimensions are normally figured by the manufacturer and provided with the spring hanger kit that includes all of the parts for installing the springs on the trailer frame. Tandem or double axle trailers built for heavy loads are typically supported by a leaf spring suspension system. I have provided a chart that shows the spring hanger locations for single axle trailers for you to review see link. Ive found my center point for the equalizer.
Trailer centre supplies rocker roller springs as set which includes 4 springs 2 rocker arms with bronze bushes front and rear hangers. The front of the spring is captive in a spring hanger and the rear of the spring is allowed to swing on shackle bolts and shackle plates around a. Each axle sits across a pair of leaf springs. Below is a table showing our suggested spacings for common 45mm and 60mm shackle single and load sharing rocker spring setup.
Both ends of the spring are coiled into an eye into which a bush is placed. If you recently purchased a tandem axle trailer kit your first task may be to install the axles to the frame. O eye to eye springs are most commonly used in this configuration on multi axle trailers. Tandem rocker roller assembly part 15100 15101 with the centre rocker set in the horizontal position the front and rear dumbjacks hangers are to be set so the rollers in the spring rear oblong eyes are at the furtherest point from the front spring eyes.
Building a dual axle trailer. Fitment of al ko tandem springs to chassis step 1 spring hangers are welded to the main chassis rails of the trailer. By linking the springs through a rocker assembly a transfer of load is achieved when one axle is carrying a large percentage of the weight like crossing a kerb so that the loads are more evenly spread. Placement of front and rear hangers when building a tandem axle trailer.
This style of spring is the traditional automotive leaf spring. Two leaf springs in tandem are connected.