WoodMaxx WM-8H vs Woodland Mills WC88: two approaches to an eight-inch chipper
An eight-inch label does not make WM-8H and WC88 equivalent. WoodMaxx associates full diameter with 50 PTO hp, while Woodland Mills specifies over 60 PTO hp for full eight-inch logs at full feed speed. Those statements describe different conditions. With only $100 between the observed base prices, resolve the intended workload, hitch and complete rear load before choosing on price.
By Acreage Equipment · Reviewed November 7, 2026 · Specification research, not a field test
WM-8H: when it deserves a closer lookConsider when dual hydraulic rollers and standard Cat 2 hitch support are useful, after the unresolved power and operating-weight checks.
WC88: when it deserves a closer lookConsider when the Cat 1 connection and documented power conditions suit the job, and the tractor can carry the confirmed operating load.
Price differences use the official U.S. listings observed November 7, 2026. Product cards retain their own price-check dates. Compare current configured quotes, shipping, tax, options and delivery requirements. Open your saved comparison →
The differences that matter.
01
Power labels and capacity condition
WM-8H: 19 PTO hp minimum; introduction associates full 8-inch capacity with 50 PTO hp. WC88: 35–100+ PTO hp; over 60 PTO hp for full 8-inch logs at full feed speed.
The lower number on H is not evidence of equal performance at less power. WC88 states a full-feed-speed condition that the H introduction does not.
WM-8H manual: 6.5 gallons in assembly p20 versus 7 gallons in maintenance p29. WC88 manual: 5 gallons / 19 L.
Both have onboard feed hydraulics. Obtain the correct WM-8H fill instructions before buying oil or comparing setup quantities; the unresolved difference does not involve tractor remote flow.
Consider when the Cat 1 connection and documented power conditions suit the job, and the tractor can carry the confirmed operating load. Over 60 PTO hp is needed for the maker’s full-size/full-feed-speed claim.
WC88 external hopper-mouth dimensions differ between page and manual; cutting throat stays 8 x 8.
WM-8H’s linked manual gives 6.5 gallons in assembly (p20) and 7 gallons in maintenance (p29). Confirm corrected instructions for the delivered revision; neither value is settled by this comparison.
Official page observations were checked November 7, 2026. Individual manual sources retain their recorded revision and review dates. These are specification comparisons, not hands-on tests.
FOLLOW THE NUMBERS
Sources & documentation
Research record reviewed November 7, 2026. Confirm the current manual and the exact revision supplied with your machine.
