Sri Sai Auto Agencies Tiruchirappalli, Tamil Nadu

Goetze pistons. They are the market leaders both in OEM and aftermarket and export their products to many countries.They have most modern production facilities at Bengaluru, Patiala and Bhiwadi are certified TS 16949, ISO14001 and OHSAS 18001. Marketing network of Goetze pistons is spread wide throughout of India. Sale of Goetze pistons in our enterprise has been steady and is a good competitor to others

engine connecting rod is manufactured by Bhagavathi Industries Limited which is an Indian company having their manufacturing unit located in Rajkot in Gujarat. They cater to the spare requirements to all the bikes in India offering connecting rods at unbeatable prices while there is no compromise when quality is concerned. Aengine connecting rod are becoming more popular by the day mainly because of their good quality and low cost.

A valve is typically used to control the timing and quantity of gas or vapour flow into an engine. It consists of a hole, usually round or oval, and a tapered plug, usually a disk shape on the end of a shaft also called a valve stem. The portion of the hole where the plug meets with it is referred as the 'seat' or 'valve seat'. The shaft guides the plug portion by sliding through a valve guide. In exhaust applications a pressure differential helps to seal the valve and in intake valves a pressure differential helps open it. Poppet valves date from at least the 1770s, when James Watt used them on his beam engines.

In most types of engines, a valve guide is provided for each poppet valve in the cylinder head. Along with the valve spring, it serves to positively locate the valve so that it may make proper contact with the valve seat. A valve guide is a cylindrical piece of metal, pressed or integrally cast into the cylinder head, with the valve reciprocating inside it. Guides also serve to conduct heat from the combustion process out from the exhaust valve and into the cylinder head where it may be taken up by the cooling system. Bronze is commonly used, as is steel; a balance between stiffness and wear on the valve is essential to achieve a useful service life.

In internal combustion engines with pistons, the camshaft is used to operate poppet valves. It then consists of a cylindrical rod running the length of the cylinder bank with a number of oblong lobes protruding from it, one for each valve. The cam lobes force the valves open by pressing on the valve, or on some intermediate mechanism as they rotate. Since the valves control the flow of the air/fuel mixture intake and exhaust gases, they must be opened and closed at the appropriate time during the stroke of the piston. For this reason, the camshaft is connected to the crankshaft either directly, via a gear mechanism, or indirectly via a belt or chain

A rocker arm is an oscillating lever that conveys radial movement from the cam lobe into linear movement at the poppet valve to open it. One end is raised and lowered by a rotating lobe of the camshaft (either directly or via a tappet (lifter) and pushrod) while the other end acts on the valve stem. When the camshaft lobe raises the outside of the arm, the inside presses down on the valve stem, opening the valve. When the outside of the arm is permitted to return due to the camshafts rotation, the inside rises, allowing the valve spring to close the valve.

Cylinder Kits are the new trend in the market. Nowadays people prefer to replace their cylinder blocks as a whole rather than replacing induvidual units. Thus the marketing of cylinder kits as a whole has gained popularity. A cylinder kit includes the associated piston, piston pins and rings along with the cylinder block.