Doughty Braked Barrel Trolley To Fit 48-50mm
Barrel Trolleys are normally used to suspend Pantographs from fixed or rolling pipe grids and barrel hoists.
The new range of lightweight cast aluminium barrel trolleys from Doughty are designed to roll along 48 to 51mm diameter tubes.
The trolleys are supplied as standard with a socket to accept TV spigots (28-29mm).
Braked and unbraked versions are available in crackle black powder paint.