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INDUSTRIAL TRANSMISSION EQUIPMENT
Hercus has an extensive range of Transmission Products. Click on any of the below images for sizes available, and related Technical Data.
Spur Gears & Racks - Steel
Rack Tooth Form Range : 16Dp - 5Dp (Imperial)
Rack Tooth Form Range : 1.5Mod - 5Mod (Metric)
Gear Tooth Form Range : 16Dp - 6Dp (Imperial)
Gear Tooth Form Range : 1.5Mod - 4Mod (Metric)
Bevel & Mitre Gears - Steel
Mitre Tooth Form Range : 32Dp - 3Dp (Imperial)
Mitre Tooth Form Range : 1.5Mod - 4Mod (Metric)
Bevel Tooth Form Range : 12Dp - 6Dp (Imperial). Ratio's 1:2, 2:3, 1:3, 1:4, 1:6
Bevel Tooth Form Range : 1.5Mod - 4Mod (Metric). Ratio's 1:2, 1:3, 1:4
Couplings & Clutches
Chain Couplings, Spline Clutches, Torque Limiters & Torque Limiter Couplings
Keysteel
Metric & Imperial sizes are available. 300mm & 3mtr standard.
Steel grade EN4 & 304 Stainless steel.
Handwheels & Grips
Handwheels & Grips are from Mild Steel, ranging from 80mm to 500mm in diameter.
Mating Grips are also available when requested.
Worm Screw Jacks
Starting from 2T, our range covers up to 100T.
With a wide selection of ratio's, there should be a Worm Screw Jack to suit your application.
KV5 Input Stop
KV5 Input Stop protects your Valve Operator from being over driven on the Input side.
KV5 Input Stop will cover up to 900 revolutions on any brand of Valve Operator
Hercus Transmission Catalogue
Download the complete Catalogue.
GENERAL INFORMATION
Use the following links below to source further information on existing and obsolete Valve Operators, Screw Jacks that have been manufactured by Hercus over the years
Valve Operator Reference
Down load the Valve Operator Reference catalogue to view technical data on the Hercus range of Valve Operators
HK Series Worm Jack - Maintenance & Operating Instructions
Down load the HK Series Maintenance & Operating Instructions to assist you when needed
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