PTO chipperWoodland Mills
WC88
8″ maximum branch diameter, inches · 35–100+ PTO hp
Resolve the conflicting published specifications for the exact model revision.
LS · COMPACT TRACTOR ATTACHMENTS
The LS MT355E is rated 55 gross hp with 46.7 PTO hp (gear) or 44.0 (MT355HE hydrostatic) and a 2,425-lb lift at 24 inches. The two PTO figures sit either side of the 45-PTO-hp ceiling on Farmry’s WCAP5 Pro, Farmer-Helper’s FH-BX42 and FH-BX62S and WoodMaxx’s FM-62 mowers, so the transmission decides those.
By Acreage Equipment · Reviewed November 9, 2026 · Specification research, not a field test

PTO WOOD CHIPPERS FOR THE MT355E
13 of 19 pto wood chippers we track pass the published power, hitch and speed screen on at least one configuration. Each still has a detail to confirm with the seller.
PTO chipperWoodland Mills
8″ maximum branch diameter, inches · 35–100+ PTO hp
Resolve the conflicting published specifications for the exact model revision.
PTO chipperFarmry
5″ max. chip diameter · 15–45 PTO hp
46.7 PTO hp exceeds the published 45 hp range.
PTO chipperFarmer-Helper
6.5″ manual feed-opening short side, inches · 25–45 PTO hp in current index-linked manual; older capacity/range conflicts retained
46.7 PTO hp exceeds the published 45 hp range.
PTO chipperFarmer-Helper
4″ published feed-capacity short side, inches · 15–45 PTO hp in current index-linked manual; older/page conflicts retained
46.7 PTO hp exceeds the published 45 hp range.
PTO chipperWoodland Mills
6″ max. chip diameter · 20–50 PTO hp
Confirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
PTO chipperWoodMaxx
8″ max. chip diameter · 19 PTO hp minimum; maximum not stated
Resolve the conflicting published specifications for the exact model revision.
7 more possible options in the full comparison table — see all.
FLAIL MOWERS FOR THE MT355E
18 of 23 flail mowers we track pass the published power, hitch and speed screen on at least one configuration. Each still has a detail to confirm with the seller.
Flail mowerWoodMaxx
70″ cutting width, inches · 30–65 PTO hp · Hammer blades only
Confirm rear remotes, hydraulic flow and pressure requirements.
Flail mowerWoodMaxx
70″ cutting width, inches · 30–65 PTO hp · Hammer blades only
Resolve the conflicting published specifications for the exact model revision.
Flail mowerWoodMaxx
55″ cutting width, inches · 24–45 PTO hp · Hammer blades only
46.7 PTO hp exceeds the published 45 hp range.
Flail mowerWoodMaxx
55″ cutting width, inches · 24–45 PTO hp · Hammer blades only
46.7 PTO hp exceeds the published 45 hp range.
Flail mowerFarmer-Helper
60″ cutting width, inches · 25–65 PTO hp on current page; linked-manual basis/limit conflicts
Confirm the complete operating weight; a shipping weight cannot establish the attachment load.
Flail mowerTMG Industrial
60″ cutting width · 30–60 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
12 more possible options in the full comparison table — see all.
U.S. MT355E · gear · 4WD · ROPS · independent PTO
Current U.S. LS MT355E gear tractor with ROPS, from the MT3E brochure, current page and owner manual. 3,724 lb without ballast.
U.S. MT355HE · 3-range HST · 4WD · ROPS · independent PTO
Current U.S. LS MT355HE hydrostatic tractor with ROPS.
The current MT345E/HE and MT355E/HE pages list “CAT 2” and describe “Category 2 with a hitch lift capacity of 1,808 lbs”. The MT3E brochure lists CAT I and the owner manual “CAT.1, in conformity with ISO 730:2014”; the manual and brochure give 2,910 lb at the link ends, and 1,808 lb is the MT2E’s rating.
Category 1 is recorded from the manual and brochure. Measure the lower-link pins before buying a Category 2 attachment.
The MT3E brochure lists the MT355E/HE at “55 (37.3)” hp (kW); 37.3 kW is about 50 hp. The owner manual lists 41.0 kW (about 55 hp) for MT355 and 37.0 kW for the MT350.
55 hp is recorded from the manual and current page; the brochure kW figure appears to be the MT350’s.
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
Farmry’s WCAP5 Pro and Farmer-Helper’s FH-BX42 and FH-BX62S stop at 45 PTO hp. The gear MT355E (46.7) is 1.7 over; the MT355HE (44.0) is 1.0 under. On both, Woodland Mills WC68 and WC88, WoodMaxx’s 8-inch chippers and Wallenstein BX72S (50–85 engine hp) fit.
Read the guide →FIELD GUIDEWoodMaxx rates its FM-62 mowers to 45 PTO hp. The gear MT355E (46.7) is 1.7 over and the MT355HE (44.0) 1.0 under. FM-78 and Farmer-Helper FH-EFGC155 (to 65) and TMG’s TFM60 and TFMS50 (manual cap 50 PTO hp) fit both versions.
Read the guide →