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Torque multiplier Gedore DVV 40Z/540ZRS

Torque multiplier Gedore DVV 40Z/540ZRS

Product information
Description
Description

Torque multiplier, lightweight aluminium with highly efficiency and spline mounted Z-counterhold as illustrated. Low gear play in planetary gears for long life. The teeth are coated with a ceramic non-stick Teflon coating, which allows for a minimum of lubrication, resulting in improved repeatability even in cold environments. Unique to Gedore supplied with traceable calibration certificate (in/out torque curve). Unique to these Gedore multipliers is that they have a slipping clutch on the input side to avoid overloading. Thus there is no need of spare parts if you overload the multiplier, the clutch protects the multiplier with a non-destructive solution. The most common input/output torques in table form, adapted to the common screw sizes, set out on a decal. Also enclosed is a torque table of most screw sizes. The accuracy is ±3% or better.

Applications: building structures bridges beams, support elements, etc., bus and truck repair workshops, agricultural machinery, aviation and rail maintenance, shipyards, refineries, pulp and paper mills, offshore, etc.

1) Weight without and with counterhold.

2) Suitable torque wrenches only reflect a recommendation to utilise the multipliers max. torque.

Sizes DVV 100ZRS, DVV 13ZRS and DVV 540ZRS quoted on request.

Properties
Properties
ETIM class code
-
Non-destructive overload protection
yes
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