Click image for larger view
MRMA4814 Hose Trolley
Knight Global's MRMA4814 Hose Trolley carries festooning on Knight's RAD7510 Series
Overhead Aluminum Rail Systems. When using Knight's MRMA4814 Hose Trolley alternate the "U" bolts from inside to outside
when installing the festoon hose, this will allow for minimal stack-up lengths. Knight Hose Trolleys are manufactured from commercial grade pickled and oiled hot rolled steel with a tensile strength of ± 49 ksi and a yield point of ± 30 ksi.
Knight Hose Trolley to Rail Cross Reference
Knight Safety Cable Installation Instructions
Travels inside RAD7510 Series Rail
Fiberglass filled High Impact Nylon Wheels.
Carries festooned hose used in hose
Side Guide Rollers with integrated bearings.
Max. Capacity: 50 lbs.
Product Weight: 3.2 lbs.
Double-Shielded bearings keep dirt out,
and do not require lubrication.
Min/ Max Continuous Service Temp at
100% load: -20 degs. F to 248 degs. F.
Installation Tip: Alternate the "U" bolts from inside to outside when installing festoon hose. This will allow for minimal stack-up lengths.
Click on image below to view/print