Showing posts with label Chains. Show all posts
Showing posts with label Chains. Show all posts

Friday, October 21, 2011

A Look at Automatic Tire Chains

!±8± A Look at Automatic Tire Chains

With technology always advancing, it is no wonder that automatic tire chains have made their way into the tire chain market. These tire chains take away the pain of attaching tire chains in wintry or wet conditions, and can save drivers a lot of time.

Automatic tire chains can be used on pickup trucks, RVs, mobile homes, trucks, and buses, and they offer the traction of a single set of conventional snow chains at the touch of the button, which means an end to stopping and getting out of the vehicle.

To install automatic tire chains, drivers mount an electric switch to their dashboard, which provides 12 volts to an air solenoid mounted on the vehicle's frame rail. Compressed air is then supplied from either the vehicle's onboard air system or a 12-volt compressor kit. When the dashboard switch is activated, the solenoid opens, thus allowing compressed air to enter the air cylinder and lower the chain wheel so that it contacts the inside of the tire. The friction between the tire and the rubber-covered chain wheel then causes the chain wheel to rotate, which creates enough centrifugal force to wave the chains out in front of the tire. Chain is spaced at 60-degree intervals in sixth lengths on the chain wheel. This guarantees that there are always two chains between the tire and the road service, regardless of whether the driver is accelerating or decelerating. The traction is obtained both in forward and reverse. When the dashboard switch is turned off, the solenoid exhausts the air, and the chain wheels are brought back to their resting position.

Automatic tire chains are a great new technology for anyone who wants tire chains -- but does not want the inconvenience of getting out of their car and installing the chains in adverse weather conditions.


A Look at Automatic Tire Chains

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Saturday, October 15, 2011

Choosing the Right Tractor Tire Chains

!±8± Choosing the Right Tractor Tire Chains

Tractor tire chains come in many of the same models, styles, and designs as other tire chains. Depending on the size and brand of the tractor and tractor wheel, a variety of tire chains can be found.

Like most other types of tire chains, there are many different options available in tractor tire chains. The most popular choice, and the most widely recommended, is two-link spacing with an optional V-Bar. Two link spacing means that there is a cross chain every second side chain link. Basically, it has twice as many cross chains as the four-link spacing, which only has a cross chain every fourth side chain link. The extra chains provide for a more steady, smooth ride and more steering control. The optional V-Bar chains are extremely helpful on ice, hills, and other hard-packed conditions. While V-Bar chains are available in both two- and four-link spacing, they should not be used on pavement since they can damage the surface of the road.

Kubota Tractor tire chains are available in the basic two- and four-link chains. Kubota recommends using tire chains and wheel weights in icy conditions. Even when using tire chains, drivers should still drive at a speed slow enough to maintain complete control of the tractor at all times.

For farm tractors, dealers recommend duo-group cross tire chains. These chains are not connected in the middle, so the pattern does not fall between the tread bars. Duo-group cross chains are recommended for field work, deep tread, off road use, and hilly conditions, making them the perfect choice for farm tractor tire chains.


Choosing the Right Tractor Tire Chains

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