We also do servicing of Gear Boxes


Altra Gear Box

Sai Engineers are the largest stockist of premium make lightweight Altra Gear Boxes. These gearboxes are manufactured with high-quality material and latest design which gives maximum reliability and life. We provide them at very economical rates.

• Wormshaft is made up of steel and case hardened to 50 to 60 HRC and profile ground.
• Aluminum alloy composes the housing, flanges, and feet up to 90 sizes.
• Cast iron is used for the sizes 110 and above.
• Synthetic oil grade ISO VG 320 is maintenance free oil, so does not require the oil change.
• The Worm wheel is composed of G20 cast iron upon which a casting AB1 bronze rim is fitted.
• Power range from 0.06 KW to 7.5 KW.
• Ratio range from 7.5/1 up to 100/1.
• Ball bearing of reputed make is used to increase life.
• Worm available in foot and flange mounted type.
• Altra Gear Boxes are used in conveyors, packaging, Automation, pharmaceutical, and food processing industries.

Premium 'AL' series greaves gearboxes are manufactured with high quality material and modern design in order to guarantee the maximum reliability and life. Housing, flanges and feet are made out of aluminium alloy upto size 090 and for sizes 110 and above cast iron is used.

Worm shafts are made of steel and are case hardened to 58-60 HRC and profile ground. The thread grinding in the gear ratios that the module value permits is carried out with ZI-Profile. This improves the contact between the toothed surfaces and therefore performance and reduces operating noise.

The worm wheel has a G20 cast irn hub onto which a casting in AB1 Bronze RIM is fitted. To guarantee long life, ball bearings of reputed make used.

Lubrication of Gearboxes:
Gearboxes are supplied filled with synthetic oil grade ISO VG 320 which is virtually maintenance free and does not require oil change.

Range Power range from 0.06 KW to 7.5 KW
Ratio range from 7.5 / 1 upto 100 / 1
Size: Centre Distance from 30 mm upto 130 mm
Type: Worm-Available in Foot & Flange mounted versions
Applications: Conveyors, Packaging, Loading, Automation
Industries: Material Handling, Pharma, Packaging, Food Processing etc.