Kusalava International Limited

Auto Nagar, Vijayawada, Andhra Pradesh

We are offering point machine health monitoring unit. Point machine health monitoring unit : this system indicates the point machine’s health by monitoring its current, common power supply and dc earth leakage detection (eld) voltage supplies along with operations (relay status) there by allowing railway operators to perform preventive maintenance.

We are offering micro processor based data logger. The status of various railway signal control and interlocking relays are essentially to be logged in order to verify, diagnose its operation, maintenance and faults.

We are offering led display boards : all types led display boards for buses, indoor and out door advertising of all sizes.

We are offering train monitoring system : train monitoring system monitors the movements of trains within the control section from remote control room and graphically simulates online status of the multiple stations (digitized yard layouts with train movements) in lcd monitors.

We are offering centrifugal casting. Centrifugal casting method was developed after the turn of the 20th century to meet the need for higher standards. Spinning molds generate centrifugal force on molten metal to position the metal within a mold. As the molten metal solidifies from the outside in, a casting with dense, close grain structure is created. As a result of close grain structure the centrifugal process offers products with better physical properties than castings made using the static casting method. Proper mold design, mold coatings, mold spinning speeds, pouring speeds, cooling rates and metal chemistry results in castings with higher yields, fewer impurities and greater strength.

Global warming has started to show its adverse effects on the environment. To improve the fuel efficiency and adhere to latest Euro norms automobile manufactures are shifting towards aluminum engines. These engines have as cast cylinder liners with special surface on the outer diameter commonly referred to as spiny lock or stiple finish. To improve rigidity and high thermal conductivity properties of engine blocks, Kusalava has developed different specifications of cylinder liners that have high adherence to aluminum blocks at the time of die casting by controlling the coarseness of the outer casting surface with the special coating materials and in-process controls.

A cylinder wall in an engine is under high temperature and high pressure, with the piston and piston rings sliding at high speeds. In particular, since longer service life is required of engines for trucks and buses, cast iron cylinders that have excellent wear-resistant properties are only used for cylinder parts.

A cylinder liner is a cylindrical part to be fitted into an engine block to form a cylinder. It is one of the most important functional parts to make up the interior of an engine The cylinder liner, serving as the inner wall of a cylinder, forms a sliding surface for the piston rings while retaining the lubricant within.   The most important function of cylinder liners is the excellent characteristic as sliding surface and these four necessary points. High anti-galling properties Less wear on the cylinder liner itself Less wear on the partner piston ring Less consumption of lubricant The cylinder liner receives combustion heat through the piston and piston rings and transmits the heat to the coolant. A cylinder wall in an engine is under high temperature and high pressure, with the piston and piston rings sliding at high speeds. In particular, since longer service life is required of engines for trucks and buses, cast iron cylinders that have excellent wear-resistant properties are only used for cylinder parts.  Also, with the recent trend of lighter engines, materials for engine blocks have been shifting from cast iron to aluminum alloys. However, as the sliding surface for the inner cylinder, the direct sliding motion of aluminum alloys has drawbacks in deformation during operation and wear-resistance. For that reason, cast iron cylinder liners are used in most cases.

A cylinder liner is a cylindrical part to be fitted into an engine block to form a cylinder. It is one of the most important functional parts to make up the interior of an engine The cylinder liner, serving as the inner wall of a cylinder, forms a sliding surface for the piston rings while retaining the lubricant within.

We offer cylinder liners for aluminum blocks. Global warming has started to show its adverse effects on the environment. To improve the fuel efficiency and adhere to latest euro norms automobile manufactures are shifting towards aluminum engines. These engines have as cast cylinder liners with special surface on the outer diameter commonly referred to as spiny lock or stiple finish. To improve rigidity and high thermal conductivity properties of engine blocks, kusalava has developed different specifications of cylinder liners that have high adherence to aluminum blocks at the time of die casting by controlling the coarseness of the outer casting surface with the special coating materials and in-process controls.

We are offering piston rings. Piston is considered to be one of the most important parts in a reciprocating engine in which it helps to convert the chemical energy obtained by the combustion of fuel into useful mechanical power. The purpose of the piston is to provide means of conveying the expansion of the fases to the crankshaft via the connecting rod, without loss of gas from the above or oil from below. Piston is essentially a cylindrical plug that moves up and down. . Our reputation is the cornerstone of our business. From our beginning in 1964, kusalava has had a long standing commitment to quality products and services. Thousands of satisfied customers have enabled kusalava to grow stronger 50 years consecutively!

Kusalava has recently started a new diversified business of heat treated wooden pallets as per ispm 15 standards, with the initial capacity of 7500 pallets per month. Kusalava can make the wooden pallets as per euro, bs, us standards and also we can make the pallets as per customer specific sized.

Relay interlocking supervisory system : a supervisory system on interlocking failures and wrong operations.