Tough & Reliable
Tough & reliable mill duty grinders deliver premium quality, marketable fiber.
Smart design features make your operation run smoothly
Years of field experience have gone into the features that make your operation easier to run – and your WSM grinder easier to maintain.
1. Easy access. Optional hydraulically-opening pivot housing allows easy access to routine wear parts. All infeed components remain in place when opening grinder housing.
2. Interchangeable tooling allows us to select the best hammer style and configuration for your application. Options include replaceable/rebuildable tip hammers and our patented chipping head (US patent no. 5,819,825).
3. Four-way reversible alloy steel, heat treated anvil, and modular components give you longer life between replacement.
Longer wear life, minimized maintenance expense
WSM offers various rotor configurations, screen sizes and types, hammer styles, and discharge options to configure your grinder. Let us know what you’re grinding, and your desired finished product; we’ll work together to configure your grinder to your specifications for maximum productivity.
Optional Feeders and Conveyors
Only WSM infeed and outfeed machines integrate perfectly with your grinder to provide seamless workflow. These optional add-ons can be combined to form the ultimate system.
Vertical Feed Grinder with drive base, drive motor, coupling, and guard (not shown)
*See note in footer.
Vertical Feed Grinder with customizable infeed chute *See note in footer.
This system includes our unique ballistics chute, discharge conveyor, and maintenance access platform.
WSM Grinders can be part of a complete system to incorporate multi stage grinding, screening, and conveying.
Crafted by experts
WSM’s expert work force builds every WSM machine one at a time. Though automation has its place, nothing replaces the care and expertise of hands-on crafting. The result is a machine – or a system of WSM machines – performing as promised year after year.