WSM’s Recent Shipments September 2021

hammer mill machine

This Disc Screen is 72” wide and has 18 shaft assemblies to classify softwood sawdust or softwood chips at a packaging manufacturer in the West.


A 4864 Vertical Grinder, with 115 lb. hammers, will operate with a 600 HP motor (customer supplied) to process approx. 17 green TPH of pre-hogged and pre-screened softwood bark and wood waste at a power generation plant in the Pacific Northwest.


WSM’s 48 wide x 40’ long Vibrating Screen features our coil spring, counter-balanced design will screen fines from pre-ground wood trim at a large mulch and compost producer’s South Central US location.


WSM’s 4032 Vertical Grinder heading to a wood products mill in the Pacific Northwest to grind softwood bark. The Grinder is a replacement for a unit originally sold in 1992. They chose to add the pivoting top case on the new Grinder for easier maintenance access.


This 4064 Horizontal Grinder will process pallets and urban wood waste at a recycling facility in the South. The Grinder is a replacement for a unit originally sold in 1998.