• Gears & Pinions: Gears and pinions are of helical type manufactured from high quality alloy case hardening steel.
• Case: The high quality, close-grained cast iron casing horizontally - split in 2 - pieces accommodates the bearings and the gear trains.
• Bearings: The thrust bearing, which is of self -aligning spherical roller type. These bearings have ample capacity to support combined radial and thrust loads.
• Shafting: Input shaft integral with pinion is machined from case - hardening alloy steel. Direct hardening steel is used for hollow output shaft.
• Shaft Seals: The shaft extensions are fitted with spring-loaded rubber seals to prevent outflow of oil.
• Lubrication: Lubrication of gears and bearings is entirely self-contained by automatic ‘Splash’, which provides ample and positive flow of oil resulting minimum wear and noise.
• Cooling: Standard gear units are cooled by normal heat dissipation through convection/radiation from externally exposed surface.
• Direction of Rotation: The units may be operated in either direction of rotation as per requirement.
• Product Certification: Being manufactured under a quality system certified to ISO: 9001:2000.
• Painting: Casting surfaces are painted with linear epoxy primer both internally and externally. External cast faces are finally finished with PU blue Coatings, which is resistant to dilute acids and alkalis, oils and solvents, sea water and
  temperatures upto 140^oC.