Cumberland Boots and Unloaders
Cumberland offers several quality boot and unloader designs with convenient feed inspection and maintenance features.

Straight Drop Boot
Cumberland manufactures its drop boots from a polypropylene resin blend containing special chemical ultraviolet light inhibitors and impact modifiers to further enhance durability and resilience.

30° Drop Boot
A 30 degree drop boot is also available for rigid augering or similar inclined feed delivery systems.

Double - Through Unloader
Most unloaders are available in single or double outlet models, as well as "through" & "twin through" models which can be used in tandem where two tanks are used in line.

Heavy Duty Metal Boots
Multiple outlet requirements can be easily handled by our 22" (55.9 cm) all metal boot.This boot, which can be fitted to any Cumberland feed bin, will allow installation of up to four feed lines in several directions at once.

Single Unloader with optional swing away bottom for 100% cleanout.

Cumberland Unloaders
Designed to fit below the 16" (406mm) plastic and 22" (559mm) metal boots. Cumberland's standard unloaders are available for 2.2" (55mm), 3" (75mm), 3.5" (90mm) and 5" (125mm) Flex-Flo™ or 4" and 6" rigid auger systems. All Cumberland unloaders have an ultra high impact, polypropylene slide-gate above the auger to meter feed or serve as a complete shut off. Also, a convenient inspection/clean out plate, located on the side, is easily removed with two wing nuts. They also feature a heavy duty ball bearing for increased service life and reduced maintenance.

Cumberland's Clear Boot
Cumberland's clear boot allows producers to verify at a glance that feed is present in the bin. This heavy walled boot is injected molded from a specially formulated, ultraviolet stabilized, clear polycarbonate blend to provide years of trouble free service.

Parabolic Boots
Cumberland's 16" (40.6cm) parabolic boot (available in straight drop or 30¼ models) is made in our own facility from the very latest in ultra high impact polypropylene for greater flexibility, dependability and durability. Most of our competitors still use the older, ABS plastic, which is stiff, brittle and prone to fracture, cracking and tear-out, especially where it's attached to steel. It is impossible for ABS to be UV stabilized, thus creating a built-in deterioration factor over time.