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KIOTI DK4220SEH · FLAIL MOWERS

KIOTI DK4220SEH flail mowers: 0.9 hp short of FM-78, inside FM-62

At 29.1 PTO hp, the DK4220SEH is 0.9 short of WoodMaxx FM-78’s 30-hp minimum and well inside FM-62’s 24–45. Farmry LFS, Land Pride FM2560 and TMG’s TFMS50 and TFM60 do not name their power basis, and the tractor is inside on one figure and outside on the other for each.

See the best matchesAll DK4220SEH attachments

By Acreage Equipment · Reviewed November 9, 2026 · Specification research, not a field test

PUT THIS GUIDE TO WORK

Compare mowers for this tractor

See published mismatches and the checks still needed.

KIOTI DK4220SEH compact tractor — representative series photo
Manufacturer photo · KIOTI · representative series photo
Flail mowers at work

BEST MATCHES FOR THE DK4220SEH

Flail mowers to shortlist.

16 of 23 flail mowers we track pass the published power, hitch and speed screen. Each still has a detail to confirm with the seller.

10 more possible options in the full comparison table.

7 ruled out by published specs

THE DECISION IN NUMBERS

Flail screens at 29.1 PTO hp and 39.6 gross engine hp

Tractor reference: KIOTI DK4220SEH (HST), brochure (September 2025), web page and 2023 manual; Category I; 62.8 in. minimum width; 2,716 lb at 24 in. The manual has no flail row (rotary cutter 65 in., grooming mower 72 in.).

Scroll the table sideways on smaller screens.

MowerPublished requirementOn 29.1 PTO hpOn 39.6 engine hp
Farmry HFS8730–85 hp, basis unspecified; Category I/II; 87-in. cut0.9 shortInside; ask Farmry which hp it means
Farmer-Helper FH-EF95 / EF105 / EF12515 / 16 / 20–45 PTO hp; Category I; 37 / 41 / 48-in. cutInsidePTO-rated: engine hp not used
WoodMaxx FM-78 hammer / FM-78H / FM-78 Y30–65 PTO hp; 70-in. cut0.9 short: excludedPTO-rated
WoodMaxx FM-62 hammer / FM-62H / FM-62 Y24–45 (Y 20–45) PTO hp; 55-in. cutInside (+5.1)PTO-rated
Farmer-Helper FH-EFGC15525–65 PTO hp (page); 60-in. cutInside (+4.1)Inside if engine-based
Farmry LFS45 / LFS53 / LFS6115–35 hp, basis unspecifiedInside (5.9 under max)4.6 over
Farmry LFP4725–45 hp, basis unspecifiedInsideInside
Land Pride FM2560 (hammer)33–80 hp, basis unspecified3.9 short6.6 above
TMG TFMS50 / TFM6030–60 hp, basis unspecified0.9 shortInside
Land Pride FM2572 / FM2584; WoodMaxx FM-54 Y42 / 49 hp minimum; 15–25 PTO hpExcludedExcluded
Sources for this decision table (18)

Just under FM-78

WoodMaxx’s manual gives FM-78 a 30–65 PTO hp range. KIOTI lists the DK4220SEH at 29.1 PTO hp in its brochure, web page and manual, 0.9 short. The smaller FM-62 (24–45 PTO hp with hammers) is inside by 5.1. The next model up, the DK4720SEH at 33.4 PTO hp, clears FM-78 by 3.4.

Four mowers that depend on the basis

Farmry rates LFS at 15–35 hp, Land Pride FM2560 at 33–80 and TMG TFMS50/TFM60 at 30–60, without naming engine or PTO power. On PTO power, LFS is inside and the others are short; on 39.6 engine hp, LFS is 4.6 over and the others are inside. Ask each maker which figure it means before choosing.

Width on a 62.8-inch tractor

The DK4220SEH is 62.8 inches at minimum width. LFS61 cuts 61 inches, FH-EFGC155 and FM2560 60, and FM-62 55: none of those spans the rear tires at minimum tread. Farmry’s 87-inch HFS87 would, but its 30-hp minimum is 0.9 above the DK4220SEH’s PTO power, so it fits only if Farmry means engine hp. KIOTI’s manual lists a 65-inch maximum for rotary cutters and 72 for grooming mowers, but no flail row. The comparison below sets LFS61 against FM-62.

Lift at 2,716 lb

KIOTI lists 2,716 lb at 24 inches and 2,998 lb at the lower-link ball. LFS61 is 421 lb with its shaft and FM-62 774 lb in WoodMaxx’s manual, both well under. Ask for complete operating weights and front-ballast advice.

Farmry HFS87: 87-inch cut, Category I and II

Farmry rates the HFS87 at 30–85 hp without saying whether that is PTO or engine power, lists Category I and II, cuts 87 inches and weighs 1,299 lb with the shaft. Its 39.6 engine hp is inside, but its 29.1 PTO hp is 0.9 short of 30, so the answer depends on which figure Farmry means; ask before buying. Its published lift at 24 inches, 2,716 lb, carries that weight with 1,417 lb to spare; check front ballast all the same. Its gearbox rating, 50 hp, is not below this tractor’s PTO power. The 87-inch cut is 3 inches wider than Land Pride’s FM2584. Farmry’s page listed it at $4,499 on November 14, 2026.

Farmer-Helper FH-EF standard-duty mowers

Farmer-Helper rates its standard-duty FH-EF mowers by PTO power, all to 45 PTO hp with a 45-hp gearbox: the EF95 (37-inch cut) from 15, the EF105 (41-inch) from 16 and the EF125 (48-inch) from 20. They carry Y-blades for grass and light brush. The KIOTI DK4220SEH’s 29.1 PTO hp is inside all three. Its published lift at 24 inches, 2,716 lb, carries even the 390-lb EF125 with 2,326 lb to spare. Betstco listed them at $1,462, $1,547 and $1,632 on November 14, 2026, with the PTO shaft included.

THE SCREEN, WITH ITS LIMITS VISIBLE

Compare each configuration.

No pairing below is manufacturer-confirmed. “Preliminary” still requires implement limits, load center, ballast, hitch geometry and shaft checks.

Initial specification screen only. Scroll the table on small screens. Read the product page for every remaining check.

AttachmentU.S. DK4220SEH · 3-range HST · 4WD · ROPS · independent PTO29.1 PTO hp
Farmry LFS45 →355 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
Farmry LFS53 →395 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
Farmry LFS61 →421 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
TMG Industrial TMG-TFM60 →650 lb · Product-page operation weight; manual gives conflicting 270 kg (about 595 lb)Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
Farmry LFP47 →464 lb · 464 lb including PTO shaft on the product page; current Rev 1.3 manual lists 210 kg / 463.7 lb. Shipping weight is a separate 671 lb.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
TMG Industrial TFMS50 →660 lb · Product-page operation weight: 660 lb. Manual structure weight: 300 kg (about 661 lb); shaft and fluid inclusion are not explicit. Shipping weight: 770 lb.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
WoodMaxx FM-54 · Y-blades →408 lb · Current 2025-and-newer manual p40 lists 408 lb product weight without stating shaft inclusion. Page instead says 410 lb mower-only plus a 39 lb shaft. Do not treat 408 lb as a verified complete operating assembly; confirm delivered Y-blade weight. Shipping page figure is 500 lb.Published mismatch29.1 PTO hp exceeds the published 25 hp range.
WoodMaxx FM-62H · Hammer blades →860 lb · Current 2025-and-newer manual, printed p40 / PDF p41: 860 lb product weight; shaft/oil/packaging inclusion is unstated. Page instead lists 716 lb mower-only plus a 39 lb shaft. Shipping is separately labeled 860 lb. Do not treat the manual number as verified complete operating weight; confirm delivered hammer assembly.Needs specification reviewConfirm rear remotes, hydraulic flow and pressure requirements.
WoodMaxx FM-78H · Hammer blades →968 lb · Current 2025-and-newer manual, printed p40 / PDF p41: 968 lb product weight; shaft/oil/packaging inclusion is unstated. Page instead lists 804 lb mower-only plus a 39 lb shaft. Shipping is separately labeled 1000 lb. Do not treat the manual number as verified complete operating weight; confirm delivered hammer assembly.Published mismatch29.1 PTO hp is below the 30 hp minimum.
WoodMaxx FM-62 · Hammer blades →774 lb · Current 2025-and-newer manual printed p40 / PDF p41 lists 774 lb product weight without shaft/oil/packaging inclusion. Page lists 641 lb mower-only plus a 39 lb shaft; shipping is separately labeled 800 lb. Retain these distinct bases and confirm complete operating weight for the delivered hammer assembly.Needs specification reviewResolve the conflicting published specifications for the exact model revision.
WoodMaxx FM-78 · Hammer blades →880 lb · Current 2025-and-newer manual printed p40 / PDF p41 lists 880 lb product weight without shaft/oil/packaging inclusion. Page lists 710 lb mower-only plus a 39 lb shaft; shipping is separately labeled 900 lb. Retain these distinct bases and confirm complete operating weight for the delivered hammer assembly.Published mismatch29.1 PTO hp is below the 30 hp minimum.
Farmer-Helper FH-EFGC125 · Hammer blades →Operating weight unconfirmed · Complete operating weight is unverified. Current page: 576 lb “Weight” and 624 lb “Crated Weight.” Linked Rev 12-12-17 manual p23: 600 lb “Weight” and 635 lb crated. Product-weight shaft/oil/assembly inclusions are unstated. Keep these separate; do not use crate weight or silently choose one product figure as an operating load.Needs specification reviewConfirm the complete operating weight; a shipping weight cannot establish the attachment load.
Farmer-Helper FH-EFGC155 · Hammer blades →Operating weight unconfirmed · Complete operating weight is unverified. Current page: 741 lb “Weight” and 789 lb “Crated Weight.” Linked Rev 12-12-17 manual p23: 720 lb “Weight” and 755 lb crated. Product-weight shaft/oil/assembly inclusions are unstated. Keep these separate; do not use crate weight or silently choose one product figure as an operating load.Needs specification reviewConfirm the complete operating weight; a shipping weight cannot establish the attachment load.
WoodMaxx FM-62 · Y-blades →Operating weight unconfirmed · Complete Y-configuration operating weight is unverified. Current manual p40 gives 774 lb generic product weight without shaft/oil or blade-specific inclusion. Page gives 641 lb mower-only plus 39 lb shaft and separately 800 lb shipping. These bases conflict or lack scope; none substitutes for an assembled Y operating load.Needs specification reviewConfirm the complete operating weight; a shipping weight cannot establish the attachment load.
WoodMaxx FM-78 · Y-blades →Operating weight unconfirmed · Complete Y-configuration operating weight is unverified. Current manual p40 gives 880 lb generic product weight without shaft/oil or blade-specific inclusion. Page gives 710 lb mower-only plus 39 lb shaft and separately 900 lb shipping. These bases conflict or lack scope; none substitutes for an assembled Y operating load.Published mismatch29.1 PTO hp is below the 30 hp minimum.
Land Pride FM2560 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 965 lb for the standard unit with a duckfoot rotor; the brochure lists 929 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 222 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
Land Pride FM2572 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 1,040 lb for the standard unit with a duckfoot rotor; the brochure lists 1,040 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 261 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load.Published mismatchBoth engine (39.6) and PTO (29.1) horsepower are below the published 42 hp minimum.
Land Pride FM2584 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 1,236 lb for the standard unit with a duckfoot rotor; the brochure lists 1,168 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 301 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load.Published mismatchBoth engine (39.6) and PTO (29.1) horsepower are below the published 49 hp minimum.
Blue Diamond Heavy Duty 403740 →1763 lb · 1,763 lb (800 kg) in the Aug-2025 spec sheet (without PTO) and the Feb-2026 manual p49. Add the PTO shaft for the operating load.Published mismatchBoth engine (39.6) and PTO (29.1) horsepower are below the published 75 hp minimum.
Farmry HFS87 →1299 lb · 1,299 lb (589 kg) including PTO shaft on the product page and in the HFS manual Rev 1.6, printed p17.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
Farmer-Helper FH-EF95 →330 lb · 330 lb retained, the heavier of the product page (325 lb) and the FH-EF manual p13 (330 lb); crated 360 lb. Neither says whether the included PTO shaft is counted.Needs specification reviewConfirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
Farmer-Helper FH-EF105 →347 lb · 347 lb retained, the heavier of the product page (342 lb) and the FH-EF manual p13 (347 lb); crated 377 lb. Neither says whether the included PTO shaft is counted.Needs specification reviewConfirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
Farmer-Helper FH-EF125 →390 lb · 390 lb retained, the heavier of the product page (390 lb) and the FH-EF manual p13 (383 lb); crated 438 lb. Neither says whether the included PTO shaft is counted.Needs specification reviewConfirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
GO DEEPER

Farmry LFS61 vs WoodMaxx FM-62 hammer: an unstated 15–35 hp range or 24–45 PTO hp near 30

My tractor has about 29 PTO and 40 engine hp: LFS61 or FM-62?

Read the guide →FIELD GUIDE

Before-you-buy checklist

Take the complete setup, not just a horsepower number, to the manufacturer.

Read the guide →

FOLLOW THE NUMBERS

Sources & documentation

Research record reviewed November 9, 2026. Confirm the current manual and the exact revision supplied with your machine.

  1. KIOTI DK20 / DK20SE brochure (PDF created September 17, 2025)Printed/PDF pp6–7 specifications: Engine Gross, PTO hp, pump capacity, 3-point hitch category, Maximum Lifting Capacity* (@ 24 in. aft of hitch), remote valves, width
  2. KIOTI DK4220SEH current U.S. product pageFull Specs: Power, PTO Power, Pump Capacity, Lift Capacity, Hitch Category, Width, Weight
  3. KIOTI U.S. DK20 owner’s manual, 2023-09-22PDF pp48–56 (printed 3-4 to 3-12): engine gross power, PTO power, 3-point hitch category, lift 2,716 lb from 24 in. / 2,998 lb at lower link ball, ROPS weight; PDF p59 (printed 3-15): implement limitations
  4. WoodMaxx 2025-to-current FM series operator manualPrinted p40 / PDF p41: blade-specific PTO requirements, cutting width, fixed extents, hitch category and Category 2 bushings, product weight
  5. WoodMaxx FM-62 official product pageHammer SKU FM-62-0006; mower-only and shaft weights; price
  6. WoodMaxx FM-78 official product pageBlack/hammer SKU FM-78-0006; 30–65 PTO hp; 70-in. cut; 80 in. overall; weight; hitch type; price
  7. Farmer-Helper FH-EFGC155 · Hammer blades official product pageHP Requirements at PTO (25–65); Cutting Width; Overall Width; Weight; price
  8. Farmry LFS61 official product pageSpecifications > Tractor Power Range
  9. Farmry LFS Series operator manual, Rev 1.7 — Printed pp17–18 specifications; p28 tractor stabilityRev 1.7 printed pp17–18: widths, 540 rpm, fixed layout, weights with PTO shaft
  10. Farmry LFP47 official product pageSpecifications > Tractor Power Range; 32 Y-blades; Weight (includes PTO shaft); price
  11. Land Pride FM25 operator manual 333-138M (7/1/24)Printed p14 / PDF p18 Tractor Requirements; printed pp16–17 hitch positions; printed p39 / PDF p43 widths, weights, rotor assemblies
  12. TMG TFMS50/60/72 manual, 2025-01-09p6: tractor power must not exceed 50 PTO hp; cutting width 1,250 mm
  13. TMG Industrial official U.S. TFM60 product page — Current price, operation weight, width and shipping weightPrice, operation weight, width and 30–60 HP range
  14. WoodMaxx FM-54 official product page15–25 PTO hp, Y-blade configuration
  15. Farmry HFS87 official product pageTractor power 30–85 HP (basis not stated); gearbox 50 HP; 87-in. cut, 96-in. overall; Category I/II; 1,299 lb with PTO shaft; price $4,499
  16. Farmry HFS/HFSS Series operator manual, Rev 1.6Printed p17 specifications: HFS87 30–85 HP, gearbox 50 HP (36.75 kW), 2,200-mm cut, Category I/II, 589 kg
  17. Farmer-Helper FH-EF Series Manual (June 2025)p13 Machine Specs: Min. PTO HP Req. 14–28 by model (EF95 15, EF105 16, EF125 20), CAT I, gearbox 45 HP, working width, weight
  18. Farmer-Helper FH-EF95 official product pageRequires 15–45 PTO horsepower; gearbox 45 HP; 37-in. working width; Cat I; weight; price ($1,462 sale)
  19. Farmer-Helper FH-EF105 official product pageRequires 16–45 PTO horsepower; gearbox 45 HP; 41-in. working width; Cat I; weight; price ($1,547 sale)
  20. Farmer-Helper FH-EF125 official product pageRequires 20–45 PTO horsepower; gearbox 45 HP; 48-in. working width; Cat I; weight; price ($1,632 sale)
  21. Farmry flail mower comparison table — Net-weight comparison; may exclude PTO shaft
  22. Farmry official product specifications
  23. Farmry WCAP5 operator manual, Rev 1.5 — Printed pp19–20 specifications; pp30–34 driveline checks
  24. Woodland Mills official U.S. product page — Capacity and hydraulic infeed sections; current price
  25. Woodland Mills WC46 operator manual, Rev C, 28-May-2024 — Printed p9 product/shipping weights; p12 Cat 1 and PTO range; operation/setup sections
  26. Woodland Mills official U.S. product page — Capacity and hydraulic infeed sections; current price
  27. Woodland Mills WC68 operator manual, Rev C, 28-May-2024 — Printed p9 product/shipping weights; p12 Cat 1 and PTO range; operation/setup sections
  28. Woodland Mills TFG55 PTO official U.S. product page
  29. Woodland Mills TFG55 PTO operator manual, Rev B, 15-Oct-2024 — Printed p9 weight/minimum HP; p11 hitch paragraph; p13 included parts
  30. WoodMaxx manual index: Models 2025 to current
  31. Land Pride FM25 current North American family and model listing
  32. Official FM25 public catalog response — active models, gallery and linked documents
  33. Official FM25 brochure — printed p12 model table
  34. Farmry official product specifications
  35. Farmry official product specifications
  36. TMG TFM60/68/72 manual — cover v.2022.11.29; filename 2025.01.09 — p6 power; p11 hitch adjustment; p12 specifications
  37. LFP Series operator manual, Rev 1.3, printed pp17–20
  38. Official U.S. TFMS50 page: operating specifications and price
  39. FM-54 manual for 2025-and-newer models, p40 specifications
  40. Official FM-62H page: hammer option, price, equipment and conflicting weights
  41. Official FM-78H page: hammer option, price, equipment and conflicting weights
  42. Official Betstco FH-EFGC125 product page: exact model, current USD offer, dimensions and conflicting specifications
  43. Currently linked EFGC standard manual, Revision 12-12-17, pp16–23
  44. Official EFGC series: fixed models and separate hydraulic-offset kits
  45. Official Betstco manual index
  46. Blue Diamond flail mower page — 35–100 HP line, Category 1 & 2, hydraulic side shift and downloads
  47. Blue Diamond flail mower spec sheet, revised 08.21.25 — heavy-duty 403740 row
  48. Blue Diamond Heavy Duty Flail Mower manual (Feb 2026) — p4 model table, p49 specifications
  49. Official Betstco FH-EF standard-duty series page