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DD800W Double Drum Winch

GENERAL INFORMATION

This winch has been specifically developed for servicing high mast lighting systems. It is used for lowering the lights down the mast for all servicing

requirements. High factors of safety and top grade materials ensure reliability and safety

for years. The winch has a number of unique features which make it a leader, namely:

● INDEPENDENT DRIVES for each drum which allow rope equalising at any time by simply removing the splitter gearbox from the two input shafts, doing the necessary adjustment, replacing the splitter gearbox and continuing the operation.

● SELF SUSTAINING worm gear drives which offer maximum safety and load control.

● DOUBLE ROPES from the independent drums give maximum safety through load sharing thus allowing the winch to be used to hoist men up the mast for maintenance purposes. (Permission for man hoisting must be obtained from the factory inspector).

● GROOVED DRUMS with undercut flanges facilitate even rope laying which gives best rope life and helps ensure that the ropes will share the load once they have been

levelled.

● POWER TOOLS such as construction type drilling machines can be used to raise and lower the load. A reversible drive is not required as by using the power drive on the different input shafts the direction of rotation of the drums is reversed through the splitter gearbox.

● PORTABILITY has been achieved through extensive use of aluminium castings to keep the weight to a minimum.

● GREASE FILLED work gear housings ensure years of maintenance free duty.

● TEST CERTIFICATES are issued on all Dymot Winches in accordance with our program

to build winches to BS 3701.

● QUALITY ASSURANCE methods which are based on ISO 9001:2008 ensure that

records and traceability of materials and components are maintained for years.

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