Automotive Drivingbelt's blog | VideoGG

Posted: 5/23/2017 - 0 comment(s) [ Comment ]
Category: Life

Unless you drive a newfangled hybrid or electric car, the AC compressor in your vehicle is driven off a Rubber V Belt. The belt is strapped to the engine crankshaft balancer, which turns with the engine. Older vehicles use v-belts, which typically only drive the AC compressor. Modern vehicles use serpentine belts to drive all of the engine accessories including the drive belt.

Over time, belts crack and deteriorate. Replacing the belt at the first sign of wear ensures it won’t break, leaving you without AC.

Part 1 of 3: Determine which type of belt you have

Materials Needed


Jack stands

How to Replace an Air Conditioning Belt 2

Step 1: Locate the AC belt. The AC belt is routed over the AC compressor, which is located at the front of the engine compartment.

You may need to raise the vehicle with a jack and support it with jack stands for access.

How to Replace an Air Conditioning Belt 3

Step 2: Determine which type of belt you have. Determine which type of belt you have.

V-belts will be thin with a single rib. Serpentine belts will be multi-ribbed and much thicker.

Part 2 of 3: Remove and replace the serpentine belt

Materials Needed

Protective gloves

Repair manuals

Safety glasses

Tip: You can often get free repair manuals for your car.

How to Replace an Air Conditioning Belt 4

Step 1: Locate the serpentine belt tensioner. If you have a difficult time finding the tensioner, consult the belt routing diagram.

This can typically be found on a decal placed somewhere in the engine compartment or in the vehicle repair manual.

How to Replace an Air Conditioning Belt 5

Step 2: Rotate the tensioner. Use a socket or wrench to slide the automatic tensioner away from the belt.

Whether this is clockwise or counterclockwise depends on the vehicle and belt routing.

Note: Some tensioners will have a square hole to insert a ratchet end into rather than a bolt head for a socket or wrench.

How to Replace an Air Conditioning Belt 6

Step 3: Remove the belt from the pulleys. While holding the tensioner away from the belt, slide the belt off the pulleys.

How to Replace an Air Conditioning Belt 7

Step 4: Position the belt on the pulleys. Position the belt on the pulleys.

Following the belt routing diagram to ensure the belt is routed correctly.

How to Replace an Air Conditioning Belt 8

Step 5: Install the new belt. Push or pull the tensioner to a position that allows the belt to be installed onto the pulleys.

Once the belt is in place, you can release the tensioner and remove your tool.

Part 3 of 3: Remove and replace the v-belt belt

How to Replace an Air Conditioning Belt 9

Step 1: Locate and loosen the compressor pivot. The compressor on older vehicles will generally have a pivot bracket.

Loosen and/or remove the pivot bolts. Then, push the compressor away from the belt.

How to Replace an Air Conditioning Belt 10

Note: Some compressors use an idler wheel tensioner. In this case, instead of loosening pivot bolts, you’ll loosen the locknut on the idler adjusting screw. Then, turn the adjuster until the belt is loose enough to be removed.

How to Replace an Air Conditioning Belt 11

Step 2: Remove the belt. Remove the belt by sliding it off of the pulleys.

How to Replace an Air Conditioning Belt 12

Step 3: Install the new belt. Install the new belt by correctly positioning it in the pulley grooves.

How to Replace an Air Conditioning Belt 13

Step 4: Adjust the belt. Push the compressor back into its original position so that the pivot bolts and holes line up.

Put enough pressure on the compressor so that the belt is snug but not too tight. In order to achieve this, you may need to use a pry bar to put tension on the compressor and hold it in place while you tighten down the pivot bolts.

Note: If your compressor uses an idler wheel tensioner, tighten the belt until it's snug using the adjuster, then tighten down the locknut.

How to Replace an Air Conditioning Belt 14

Step 5: Check the belt tension. Once the new belt is installed, you’ll want to check the belt tension.

To do that, push down on the longest length of the belt - there should be about ½” of deflection. If not, loosen the belt and readjust as outlined in the previous step.

That’s it! Now you don’t have to worry about losing your AC on a hot day due to a failed Rubber Drive Belts. You can crank the AC up and enjoy. If, after reading this, replacing your belt sounds like something you’d rather leave to the pros, let the team at YourMechanic perform a replacement for you.

Posted: 2/3/2017 - 0 comment(s) [ Comment ]
Category: Life

Trade journal coverage of V Belt in automobiles from 1916 mentioned leather as the belt material, and mentioned that the V angle was not yet well standardized.

A v-belt is a unique mechanical linkage with a cross-section that resembles an isosceles trapezoid. The v-belt and its complementing pulley create the most efficient belt drive known (sometimes achieving 98% transmission efficiency). V-belts were developed in the early days of automobile innovation to improve belt reliability and torque transmission from the crankshaft to rotating assemblies. V-belts remain a common type of serpentine belt today.

V-belt transmissions are a notable upgrade from round or flat belt transmissions; v-belts provide excellent traction, speed, and load capabilities, while enjoying an extended service life with simple replacement. Heavy loads actually increase transmission efficiency since they wedge the belt further into the pulley's groove, thereby improving friction. Typically, v-belt drives operate between 1,500 to 6,000 ft/min, with 4,500 ft/min the ideal capacity for standard belts. Some narrow v-belts can operate at speeds of up to 10,000 ft/min, but these pulleys must be dynamically stabilized. V-belt pulleys may be placed in a side-by-side configuration or a single pulley may feature multiple grooves around the circumference in order to accommodate a multiple-belt drive. This type of drive distributes torque across several belts and provides a mechanical redundancy.

Automotivedrivingbelt is an industrial PK Belt supplier over 300000 V-Belt sizes and Cross References for all applications.

Posted: 1/16/2017 - 0 comment(s) [ Comment ]
Category: Life

V Belt Supply Corporation of standard and custom timing belts for a variety of applications. Offering substrates that include rubber and polyurethane, with a wide range of modifications and cover options available.

A belt is a loop of flexible material used to link two or more rotating shafts mechanically, most often parallel. Belts may be used as a source of motion, to transmit power efficiently, or to track relative movement. Belts are looped over pulleys and may have a twist between the pulleys, and the shafts need not be parallel. In a two pulley system, the belt can either drive the pulleys normally in one direction (the same if on parallel shafts), or the belt may be crossed, so that the direction of the driven shaft is reversed (the opposite direction to the driver if on parallel shafts). As a source of motion, a conveyor belt is one application where the belt is adapted to carry a load continuously between two points. offers a wide variety of CVT belts and synchronous belts for everything ranging from full size street scooters all the way down to mini gas and electric scooters. We have scooter belts for 150cc GY6 scooters, 50cc QMB139 or GY6 50 scooters, 50cc/90cc Minarelli Scooters, 250cc full size scooters and many other makes and models. If you have a Gurinai or any other Chinese scooter we probably have the Timing Belt Company you are looking for.

Posted: 1/14/2017 - 0 comment(s) [ Comment ]
Category: Life

Timing Belt Manufacturers are probably one of the most discussed and cussed of all automotive components. Everyone has his own theory of replacement interval and usage. This article will try to bring a little sense to this area.

Your timing belt is made of rubber and reinforced with fiberglass. After continuous use over tens of thousands of miles, it suffers wear and tear. The rubber begins to degrade from heat stress, age, and the breakdown of the various chemicals used to manufacture it. It eventually loses its integrity, which can cause it to snap or slip a notch. Both circumstances can lead to extensive engine damage.

The type of engines that use a TB are called interference and non-interference assemblies. While the belt should be replaced periodically in both types, it is the former that poses the biggest - and potentially, the most expensive - problem. If the timing belt breaks or slips on an interference engine, the pistons can slam into the intake and exhaust valves. The valves will bend while the pistons break. While replacing the snapped or slipped TB can be relatively expensive, the cost of fixing the valves and pistons is even higher.

Failing unexpectedly is a problem the timing belts have. They're difficult to check. That's the reason you should follow the recommended interval in your owner's manual.

Timing Belt Replacement Interval

• The manufactures recommended interval for replacement is usually adequate if you read the whole recommendation. There is usually a little footnote that states that if your driving conditions exceed certain levels such as temperature and humidity, then your timing belt must be replaced more frequently.

• In our area,(Eastern Washington Desert) this is about 60,000 for most manufactures and the this is the suggested interval from most of the automotive industry.

• Special events that might cause you to need to replace your timing belt even if the 60,000 mile interval is not up.

• If your timing belt becomes saturated with oil or other petroleum products it should be inspected and probably replace.

• Any misalignment of a timing belt requires it to be replaced and the condition causing the misalignment corrected.

• Worn edges on the belt or nicks in the belt.

Because the belt is made from rubber, it is prone to stretching and breaking due to too much heat. As heat penetrates to the belt, it stretches and deteriorates causing the teeth of the belt to wear out. If there are no teeth to secure the belt, a collision of car parts is made possible. You should have a regular check-up or inspection by a certified mechanic to avoid this happening. Prevention is better than the cure as this would lessen the cost of car repair and maintenance.

Furthermore, preventing the belt from breaking can't be done, a replacement remains as the only solution. It is recommended that the car's timing belt is replaced every 50,000 to 70,000 miles. This is, however, dependent on the car's replacement intervals for timing belts. This auto repair service usually costs between $250 and $750. Your expenses will vary according to the condition of the belt's damage.

For saving costs, most drivers resort to replacing the belt on their own. Although it is a difficult task, it is not impossible to do. Experience and knowledge are, nevertheless, essential to have a successful replacement. It should be remembered that once the replacement is done incorrectly, your engine will not run. To avoid this, asking advice and recommendations from certified mechanics is a good measure. Researching is also logical to ensure more understanding regarding the replacement of Timing Belt Company.

Posted: 12/26/2016 - 0 comment(s) [ Comment ]
Category: Life

Belt driven systems are the cheapest means of transmission of power between shafts that are not axially aligned. The demand for a belt driven system are as large as they run smoothly with no need for lubrication and minimal maintenance. They are relatively of low cost and protect the machines from being jammed or overloaded. There are different kinds of belts that are used in a belt driven system, including Vbelt Supply, round belts, flat bets, timing belts to name a few.

V belts are the main type of belt for transmission of power in a belt driven system. It is usually a belt with flat bottoms and tapered sides often used together to increase carrying power. The advantage of using multiple these belts are that it can transmit large power with convenient application on the machine. They have been created to solve slippage and alignment problems in machines. They can be operated in any kind of direction and can be easily installed and removed in machine. A belt driven system using such devices provides compactness mainly due to the small distance between the pulleys and centers. It provides a good combination of speed of movement, traction and quality service life up to 3 to 5 years. These kinds of belts can be found in rubber or polymer material throughout, but the fibers that are embedded of textile materials like cotton and polyester provide the greatest strength. They require larger pulleys as they are broader and thicker than the usual flat belts. Since these kinds of devices are designed to be endless, there is joint trouble, therefore, delivering a smooth drive. They remarkably transmit more power as compared to flat belts without any kind of slip. But it cannot be used with large center distances because of its thickness and length and they are not as durable as flat belts used in a belt driven system.

Gates V Belts are a leading V Belt manufacturer in the world. They have invented these special kind of V belts were invented nearly 100 years ago. We offer you with an exclusive assortment of the best Gates V Belts in At our website , we provide a wide range of Gates PK Belt in that are made using high quality materials so that it provides you with a high performance level. Our products are designed keeping in mind various customer requirements.

Posted: 12/21/2016 - 0 comment(s) [ Comment ]
Category: Life

High superior V Belt Global Supply through identification of new articles in Zhejiang Province; in May 2010 Civic Science and Technology, Ministry of Environmental Protection, the Ministry of Commerce, the State Administration of Superior Supervision, Analysis and articular as civic key new products;

Agricultural articles acceleration V-belt was articular in 2010 in Zhejiang Province, Zhejiang Province Superior and Technical Supervision for artefact superior to bolt up projects. Activity Name: Implementing Agricultural acceleration V-belt technology innovation, advance artefact superior leap, to ample the gaps.

Has anesthetized the ISO9001: 2008 superior administration arrangement and ISO: 14001 Environmental Administration Arrangement and AA altitude apprehension arrangement certification, and in December 2010 through cleaner assembly analysis inspection.

October 2005 was awarded the China Light Artefact Superior Assurance Center "Chinese top superior belts artefact ", "quality, reputation, account consumers can await on" to accord antecedence to advance his reputation, has won the "science and technology enterprises in Zhejiang Province," "Taizhou, Zhejiang Famous Brand", "Zhejiang Taizhou Famous Trademark", "Zhejiang Taizhou high-tech enterprise" for his reputation.

An anniversary achievement of 30 actor aramid - polyester blended cilia rice agriculturalist V-belt activity address 2012 Central appropriate (industrial) reserve.

"Kaiou" brand was in June 2006 in Madrid all-embracing brand registration, which specifies the acceding of Member States throughout France, Germany, Russian Federation, South Korea, the United Kingdom, the United States and added 44 countries.

Two patents for invention. "Trimming adjustment for accomplishment asperous Rubber V Belt and its appropriate mold" apparent amount 200710164727.3; "Wrapped V-belt and a alertness method" 201310047304.9.