Housing Rigid, robust and torsion resistant in quality close grained Grey Cast Iron to make sure proper radiation against high temperature generated when products are operated in their maximum capacity
Helical Gears & Pinion Shafts These possess involute profile teeth and are constructed using high alloy case hardening steel.
Shafts Low speed shafts created from medium carbon metal that is duly high temperature treated and finished to high precision tolerance by grinding process, thus stopping leakage of essential oil and entry of dirt.
Bearings Antifriction bearings used to ensure long service life along with high process efficiency.
Path of rotation Though gearboxes are ideal for rotation in either path, running in and functional test run is done in direction of rotation specified.
Lubrication For normal speeds, splash lubrication is provided. At locations where splash lubrication is not effective, a built-in/separate mounted lubrication oil pump can be used for forced-feed lubrication.
Cooling Additional cooling units provided inside lower part of housing depending on power to become transmitted and ambient temp.
Overhung Loads Bearings can withstand overhung loads that occur due to mounting of toned and V-belt pulleys, equipment wheels and chain sprockets of appropriate dimensions.
Painting Casting surfaces painted with linear epoxy primer (both internally and externally).
High load carrying capacity
Minimal noise generation
Some of the standard structure features include:
Finding make use of in Cranes & Hoists, these could be offered in range crane duty helical gearbox between 2 HP to 100 HP according to the specific process needs of the customers. Further, the superior Equipment tooth geometry style also allows era of maximum efficiency which includes –