Helical Gear Box

Gears : Gears and pinions are generated from high quality alloy steel with case hardening. It provides improved wear resistance and fatigue strength. These are subsequently profile ground to precision grade to ensure high standard of accuracy, long life and quiet running characteristics.

Case : Gear case is built from high quality close-grained cast iron. The case is designed for optimal wall thickness.

Housing and Covers : Closed grain cast iron is the material used for significant loading conditions for gearbox housing and covers. The suave design of housing with partition wall provides it a great amount of torsional rigidity. Ample surface area is provided for heat dissipation.

Bearing and Oil Seals : Bearing from principal manufacturers are utilized throughout. These are selected to endure combined radial and thrust loads. High quality oil seals are used to resist the temperature.

Lubrication :Lubrication is completely independent by automatic spash, which arranges stream of oil for minimum wear and noise. Extra attenion is not necessary excluding frequent topping up of the oil.

Cooling : Subbstantial exterior area is provided for heat dissipation. All units are fitted with cooling water coil.

Advantages : The advantages of helical thrust housing gearbox over conventional worm gearbox are

•   1 . No Alignment Problem

•   2 . Cost Savings
 

•   3 . Space Savings
 

•   4. Power Savings
 

•   5 . Less Maintenance
 

•   6. Easy to Assemble & Dismantle