The Volvo top roller is part of the moving part of the Volvo track. Its purpose is to ensure minimum sagging of the upper part of the Volvo track. Volvo top rollers are made of steel and are used to support the upper section of the track in the track chassis, which includes several supporting Volvo top rollers. They are located on the carrier, respectively, are installed on both sides, between the Volvo drive and return wheels. The Volvo top roller for supporting the tracks and chassis includes a bearing block with a roller. This mechanism, which has the ability to rotate, connects to the suspension unit suspension Volvo undercarriage.
The Volvo top roller (Volvo roller, Volvo upper roller) is a Volvo track element designed to support the upper part of the Volvo track and to facilitate tension that reduces sagging. The use of a lot support rollers reduces the force necessary for pulling the track. Also, Volvo rollers prevent Volvo strikes on the frame and give the track contour an o
Volvo Bottom Roller is a crawler drive element that is a movable support for a Volvo equipment (a tractor, bulldozer, excavator, etc.) that use Volvo track chains. The part is to be installed with Volvo bearings on the axles to the suspension of the running gear.
Volvo bottom rollers are mounted on bearings on axles that are connected to the body through a suspension. In order to mitigate impacts on the Volvo during the movement in a rough terrain, the Volvo rollers are usually made rubberized. It can also be made of composite materials. Volvo bottom rollers have an internal design based on a coil or cylindrical roller bearings. Thick-walled outer ring allows to withstand high radial loads.
Types of Volvo Bottom Rollers:
- Not rubberized;
- Rollers with internal cushioning.
Volvo Bottom roller supports the following functions:
- Improvement of the rotating Volvo track chain;
- Reduction of noise generated between the Volvo track chains and the Volv
Volvo track shoe - an integral part of the crawler chain Volvo construction machines on equipment such as excavators, lifting machines, bulldozers, tractors and more. Designed to reduce the specific pressure of the weight of the base machine on the surface, which ensures patency on weak soils. To work equipped with rubber Volvo tracks in urban areas, reducing noise and damage cover (asphalt, concrete and so on). For work in wetland conditions, arched track shoes are used.
The Volvo shoe track is one of the components of the Volvo track. Volvo shoes tracks are cast or forged units of wear-resistant steel, having on the outer surface of the lugs on the inner surface - the guide ridges, and apertures which include the teeth of the drive wheels, and lugs, which includes connecting pins pivotally connecting the tracks with each other. According to the constructive implementation of the Volvo links, there are composite and integral castings.
At present, several dozen types of Volvo sho
The Volvo track chain is an important part of the Volvo track, it consists of movable elements that are connected together by means of fingers and bushings. It is this part that comes into contact with the ground surface during operation and exerts pressure on it. Using a crawler chain allows you to reduce pressure on the soil, which increases the throughput of Volvo Heavy Equipment.
The Volvo tracks consist of bushes into which the fingers are placed, so joints are formed, allowing the chains to fit tightly the guide and the driving wheel.
Like any other equipment, the Volvo equipment, over time, requires replacement of worn out Volvo parts. If you need to replace spare parts like Volvo track chains, you should pay attention to such moments: the length of the crawler chain and the diameter.
The Volvo track chain can be mounted on motor grader, tractor, bulldozer and excavator Volvo. Such products are characterized by a long operating term, as well as a high level of patency.