PTO chipperWoodland Mills
WC46
4″ max. chip diameter · 15–30 PTO hp
Confirm implement weight limits, center of gravity, front ballast and stability in your tractor manual.
Case IH · COMPACT TRACTOR ATTACHMENTS
The Case IH Farmall 25SC has 24.7 engine hp, 17.2 PTO hp from its 2-range HST and 728 lb of lift 24 inches behind the pin, the same figures as the New Holland WORKMASTER 25S. It clears the 15-PTO-hp minimums by 2.2 and misses WoodMaxx’s 19.
By Acreage Equipment · Reviewed November 9, 2026 · Specification research, not a field test

PTO WOOD CHIPPERS FOR THE FARMALL 25SC
7 of 19 pto wood chippers we track pass the published power, hitch and speed screen. “Specs line up” cards come first.
PTO chipperWoodland Mills
4″ max. chip diameter · 15–30 PTO hp
Confirm implement weight limits, center of gravity, front ballast and stability in your tractor manual.
PTO chipperFarmry
5″ max. chip diameter · 15–45 engine hp
Confirm implement weight limits, center of gravity, front ballast and stability in your tractor manual.
PTO chipperWallenstein
3.5″ max. chip diameter · 12–30 engine hp · official U.S. page
Confirm the correct attachment and driveline configuration for the tractor’s PTO speed; listed speed options are discrete settings.
PTO chipperFarmer-Helper
4″ published feed-capacity short side, inches · 15–45 PTO hp in current index-linked manual; older/page conflicts retained
Confirm the complete operating weight; a shipping weight cannot establish the attachment load.
PTO chipperWoodland Mills
5″ max. chip diameter · 12–30 PTO hp in table; manual hitch paragraph says 15–30 — resolve before selection
Resolve the conflicting published specifications for the exact model revision.
PTO chipperFarmry
5″ max. chip diameter · 15–45 PTO hp
Resolve the conflicting published specifications for the exact model revision.
1 more possible option in the full comparison table — see all.
FLAIL MOWERS FOR THE FARMALL 25SC
6 of 23 flail mowers we track pass the published power, hitch and speed screen. Each still has a detail to confirm with the seller.
Flail mowerFarmry
45.3″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
Flail mowerFarmry
53.1″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
Flail mowerWoodMaxx
47″ cutting width · 15–25 PTO hp · Y-blades only
Resolve the conflicting published specifications for the exact model revision.
Flail mowerFarmry
61″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
Flail mowerFarmer-Helper
37″ cutting width, inches · 15–45 PTO hp on the product page; manual lists the 15-PTO-hp minimum and a 45-hp gearbox
Confirm the tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.
Flail mowerFarmer-Helper
41″ cutting width, inches · 16–45 PTO hp on the product page; manual lists the 16-PTO-hp minimum and a 45-hp gearbox
Confirm the tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.
U.S. Farmall 25SC · 2-range HST · MFD · ROPS · independent PTO
Current U.S. Case IH Farmall 25SC sub-compact (HST only, non-cab) from the April 2024 sheet and the current page. 1,444 lb without ballast. Mid PTO 2,500 rpm.
FOLLOW THE NUMBERS
Research record reviewed November 9, 2026. Confirm the current manual and the exact revision supplied with your machine.
FROM YOUR TRACTOR TO THE JOB
Wallenstein rates BX36S at 12–30 engine hp and Farmer-Helper rates FH-BX42 at 15–45 PTO hp. The Farmall 25SC’s 24.7 engine hp and 17.2 PTO hp are inside both. Woodland Mills WC46 and TFG55, Farmry WCAP5 and WCAP5 Pro and Wallenstein BX52S fit too.
Read the guide →FIELD GUIDEFarmry rates LFS45, LFS53 and LFS61 at 15–35 hp and WoodMaxx rates FM-54 with Y-blades at 15–25 PTO hp. The 25SC’s 17.2 PTO hp and 24.7 engine hp are inside all of them. Every other flail here starts at 20 hp or more.
Read the guide →