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©2018 Hubbell Incorporated | Chance
®
Capstan Hoist Operating Instructions
Function and Design Overview
Safety Features
The CHANCE
®
Series 90 Capstan Hoist is a compact,
portable one-piece unit with high torque capabilities
to perform a variety of material handling jobs under
constant control. Capstan Hoists are designed with a
multiple-planetary drive/back-stop clutch assembly
on the center shaft of a steel gear case with full-
length internal teeth. This design allows the hoist to
lift a variety of loads while allowing the operator to
maintain precise control.
The Series 90 Capstan Hoist is available in Electric,
Hydraulic, and Gasoline power to provide versatility
across a range of worksites. These models are
available in 1,000 lb and 3,000 lb load ratings.
Capstan Hoist
For safe operation and positive control over the load
being lifted, the capstan has been designed to turn
in only one direction. A backstop clutch built into
the hoist prevents the capstan from reversing.
Note that 3/4” diameter rope is the largest that can
be conveniently wrapped around the capstan.
Rope Hook
When properly utilized, the rope hook provides
protection against the rope escaping off the end
of the capstan drum. It also provides a means of
capturing an escaped wrap of rope, allowing the
operator to stop the hoist, secure the load, and
correct the rope position on the drum.
Each rope hook is factory installed using a tamper-
resistant fastener.
Rope Hook
!
WARNING
Do not remove or modify the Rope Hook.
