Whatcom Manufacturing, Inc. products

WHATCOM MANUFACTURING’S New Y series mulch spreader wagons are specifically engineered for row mulching coverage with wood chips, bark or stringy compost mixtures. The Y shaped box gives increased capacity along with non-clog feed out of the coarser types of mulch product available, with single or dual beaters to break apart mulch before it is spread onto row. As an option, a hydraulic drive bi-directional discharge belt for left and right side discharge enables the operator to spread onto left over rows and save on trips.

The optional twin belt discharge will cover spread two rows at once. Mulch bed width can be tailored to row by adjusting belt speed and diversion flaps. Organic mulch or grape pumice are easily deposited to the desired depth for maximum coverage and efficiency. The twin belt discharge attachment is easily removed and a dual spinner discharge assembly can be installed in minutes. With this unit, material will be broadcast spread across entire row. Spinner Hoods can also be added to now divert product for side dressing of two rows at once. Dual Hydraulic Motor drives with variable spread controls can be adjusted for width of spread and amount of product applied. Whatcom now has 4 types of spreading mechanisms available to fit any growers applications. These combined with our 7 different models enable us to custom build a machine for you.

Whatcom Manufacturing’s Mulch Spreaders are specifically designed and engineered for orchards!  The inverted V shaped box is ideally suited for maximum clearance through tree rows with minimum branch damage. The lower and narrower design greatly increases stability on steep side hills.