A system of two or more gears fixed on the pulley shafts, between a drive belt, called a belting. The belt pulley itself is a wheel that has a groove or rim surrounded by it. They are needed to move along the belt from the electric motor. The purpose of the pulley belt: to transfer the load from the axle to the belt or vice versa.

Belting advantages:

• ability to transmit high power;
• work at high speeds;
• smooth running;
• noiselessness;
• reduce the impact of vibrations and alternating loads on equipment components and protect them from breakdowns during overloads;
• the ability to transfer motion between shafts at large distances and with different spatial orientation, including vertical.

Correct drive belt tension is a prerequisite for trouble-free operation of the V-belt and belting, according to the machine manufacturer's instructions. Alignment of v-belt pulleys. To ensure trouble-free running of the drive with V-belts and the service life of them is the longest, it is recommended to check the alignment of the belt pulleys before installing the drive belt. To achieve higher speed, the v belt pulleys must be balanced according to the equipment manufacturer's instructions. When correctly aligned, the edges of the belt should touch them at four points. The deviation should not exceed 0.1 mm per 10 mm. Belting Care. The v belt pulleys and other spare parts must be kept clean and protected from direct contact with oils, other lubricants, water, etc. to avoid their premature wear. Do not use any means to increase the friction between the drive belt and the pulley groove. Spare parts should be stored in a dry, well-ventilated area. Moisture and sunlight will damage them. Natural wear of parts. To prevent rapid wear of the drive belt, it is necessary to check the belting for foreign objects and harmful substances. The most adverse effect on the belting is the ingress of oil and vegetable fats. The belting must be protected by a special protective cover (especially for agricultural machines such as harvesters, dump trucks, tractors and others). Loss of revolutions on the driven belt pulley, belt whistle. The tension of the drive belt is an important characteristic of the belting. There are special measuring instruments to check it. In the absence of such devices, the tension of the drive belt is established empirically. Slip of the driven v pulley (loss of revolutions), whistle indicate a weak tension. This is dangerous due to overheating of the belt pulley, which entails damage to the rubber and subsequently requires replacement autoparts. Overheating. One of the reasons for the unstable operation of the belting is overheating of the belt driven from the belt pulley bearing. Overheating can occur both due to its weak tension, and due to its excessive tension. In addition, it is necessary to check the lubrication condition of the pulley bearing. Excessive tension will twist the V-belt in the v pulley. As a result, the performance of the drive belt is lost and it needs to be replaced in the future. Transverse cracks at the bottom of the V-belt. Lateral cracks in the lower part of the drive belt are caused by too small diameters of the used v belt pulleys or excessive traction load on it. Longitudinal cracks and fringes. The reasons for the appearance of fringe and cracks in drive belts may be too small diameters of the used pulleys or defects in the surfaces of their grooves, excessive traction load on the V-belt. These and many other defects can cause replacement of belt pulleys.

How to order the belt pulley?

Choosing a belt pulley for a personal car will not be difficult. To do this, it is enough to build on the brand and model of the vehicle itself. Many v belt pulley manufacturers cooperate with Elart. Among them:ORIGINAL IMPERIUM, RUVILLE, SASIC, SKF, SNT etc.On the online store shelves, there is a wide range of various spare parts for OPEL VIVARO A Platform/Chassis (X83), RENAULT GRAND SCÉNIC II (JM0/1_), CITROËN SYNERGIE MPV (22, U6), PEUGEOT 306 Convertible (7D, N3, N5), ALFA ROMEO 156 Sportwagon (932_), LANCIA KAPPA SW (838_), FIAT CROMA (194_) etc. In addition to a wide assortment of auto parts, a user-friendly website interface, comprehensive search functions for spare parts by car brand and highly qualified specialists who are always ready to provide advice on certain positions of the site, the online store offers customers different options for orders paying.Namely: :

•     Internet wallet PayPal;
•     Payment by credit card (Visa and Mastercard);
•    use Bank account payment (invoice payment company for buyers).

Elart's sphere of influence extends far beyond the country where the headquarters are located. The company can confidently be called a leader in the supply of auto parts at the international level. For the maximum convenience of customers, the service provides the following methods of delivery:.

• LT Post;
• DHL Economy can deliver to EU countries;
• DPD;
• Fedex;