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TYM 4820 · FLAIL MOWERS

TYM 4820 flail mowers: FM2584 1 hp out of reach

Land Pride starts FM2584 at 49 hp without a basis, and the TYM 4820 is 1 short on its 48 engine hp and 10.6 short on PTO, so it is screened out. WoodMaxx FM-62 and FM-78, Farmer-Helper, TMG, Farmry LFP47 and Land Pride FM2560 and FM2572 fit.

See the best matchesAll 4820 attachments

By Acreage Equipment · Reviewed November 14, 2026 · Specification research, not a field test

PUT THIS GUIDE TO WORK

See published mismatches and the checks still needed.

TYM 4820 hub: TYM studio photo of a series tractor with front loader from the 4820 brochure cover (representative; sibling models share the image)
Manufacturer photo · TYM · representative series photo
Flail mowers at work

BEST MATCHES FOR THE 4820

Flail mowers to shortlist.

17 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.

Farmry LFP47 flail mowerFlail mower

Farmry

LFP47

47.2″ cutting width, inches · 25–45 hp · basis unclear

Gear: Possible — confirm detailsHST: Possible — confirm details

Ask the manufacturer whether the horsepower range means engine or PTO power.

$2,199checked November 7, 2026
Check current price at Farmry
Fit details

11 more possible options in the full comparison table.

6 ruled out by published specs

THE DECISION IN NUMBERS

Flail screens at 38.4 PTO hp, 48 engine hp, Category I

Tractor reference: TYM 4820R synchromesh and 4820H HST, ROPS; Category I; 2,425 lb at 24 in.

Scroll the table sideways on smaller screens.

MowerPublished requirementOn 38.4 PTO / 48 engine hpResult
WoodMaxx FM-62 / FM-62H / FM-62 Y20 or 24–45 PTO hp6.6 under the maximumFits
WoodMaxx FM-78 / FM-78H / FM-78 Y30–65 PTO hpInsideFits
Farmer-Helper FH-EFGC125 / 155; TMG TFM60 / TFMS50To 65 PTO hp; 50 PTO hp capInsideFits
Farmry LFP4725–45 hp, basis unspecifiedInside on PTO; 3 over on engineAsk Farmry
Land Pride FM256033–80 hpInside on both figuresFits
Land Pride FM257242–80 hp, basis unspecifiedShort on PTO; inside on engineAsk Land Pride
Farmry HFS8730–85 hp, basis unspecified; Category I/II; 87-in. cutInside on both figuresFits on both figures
Farmer-Helper FH-EF95 / EF105 / EF12515 / 16 / 20–45 PTO hp; Category I; 37 / 41 / 48-in. cutInsideFits
Land Pride FM258449–80 hp1 short on engine; 10.6 on PTOExcluded
Farmry LFS; WoodMaxx FM-54 YTo 35 / 25 hpOverExcluded
Sources for this decision table (29)

FM2584 or FM-62

Land Pride FM2584 (84-inch) starts at 49 hp, 1 above the 4820’s engine and further above its PTO; WoodMaxx FM-62 (55-inch) runs 24–45 PTO hp, which the 4820 is inside. The comparison below sets them side by side.

Engine or PTO

Land Pride and Farmry do not name the basis for FM2572’s 42-hp minimum or LFP47’s 45-hp maximum. The 4820’s 48 engine hp and 38.4 PTO hp fall on opposite sides of each, so the site keeps both pending each maker’s answer.

Lift

TYM’s brochure lists 2,425 lb 24 inches behind the lift point. Compare it with the attachment’s complete weight including the PTO shaft, and add front ballast as the tractor manual directs.

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. The TYM 4820’s 38.4 PTO hp and 48 engine hp are both inside that range, so the basis does not change the result. Its published lift at 24 inches, 2,425 lb, carries that weight with 1,126 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 TYM 4820’s 38.4 PTO hp is inside all three. Its published lift at 24 inches, 2,425 lb, carries even the 390-lb EF125 with 2,035 lb to spare. This tractor has the power for heavier mowers; the FH-EF line suits grass and light growth, not thick brush. 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. 4820R · 16F/16R synchromesh · 4WD · ROPS · independent PTO38.4 PTO hpU.S. 4820H · 4-range HST · 4WD · ROPS · independent PTO38.4 PTO hp
Farmry LFS45 →355 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.
Farmry LFS53 →395 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.
Farmry LFS61 →421 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.Published mismatchBoth engine (48) and PTO (38.4) horsepower exceed the published 35 hp maximum.
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.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.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.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 mismatch38.4 PTO hp exceeds the published 25 hp range.Published mismatch38.4 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.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.Needs specification reviewConfirm rear remotes, hydraulic flow and pressure requirements.Needs specification reviewConfirm rear remotes, hydraulic flow and pressure requirements.
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.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.Needs specification reviewResolve the conflicting published specifications for the exact model revision.Needs specification reviewResolve the conflicting published specifications for the exact model revision.
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.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.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.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.Needs specification reviewConfirm the complete operating weight; a shipping weight cannot establish the attachment load.Needs specification reviewConfirm the complete operating weight; a shipping weight cannot establish the attachment load.
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.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.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power.
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 (48) and PTO (38.4) horsepower are below the published 49 hp minimum.Published mismatchBoth engine (48) and PTO (38.4) 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 (48) and PTO (38.4) horsepower are below the published 75 hp minimum.Published mismatchBoth engine (48) and PTO (38.4) 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.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 tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.Needs specification reviewConfirm the tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.
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 tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.Needs specification reviewConfirm the tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.
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 tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.Needs specification reviewConfirm the tractor’s PTO hp is inside the 45-hp limit and above the mower’s minimum on the exact transmission.
GO DEEPER

Land Pride FM2584 hammer vs WoodMaxx FM-62 hammer: 84 inches at 49 hp or 55 inches up to 45

My tractor has 44.7 PTO and 55 engine hp: is FM-62 still inside its range, and is FM2584 inside its?

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 14, 2026. Confirm the current manual and the exact revision supplied with your machine.

  1. TYM 4820R North America product brochure (PDF created August 2025)PDF p4 Technical specifications: gross engine power, PTO power, rated engine speed, PTO rear rpm, transmission, category 3-point hitch, hitch lift capacity and hitch lift capacity at 24 inches behind link ends, overall width, weight
  2. TYM 4820R current North America product pageTechnical Specifications: engine power, hitch lift capacity, overall width, weight
  3. WoodMaxx FM-62 official product pageHammer SKU FM-62-0006; mower-only and shaft weights; price
  4. Current FM-62/62H and FM-78/78H manual: printed p40 / PDF p41Printed p40: FM-62 24–45 PTO hp (hammer), 774 lb; FM-78 30–65 PTO hp, 880 lb
  5. 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
  6. Official FM-78H page: hammer option, price, equipment and conflicting weights
  7. FM-54 manual for 2025-and-newer models, p40 specificationsp40: 15–25 PTO hp (Y-blades), 47-in. cut, 408 lb
  8. Farmer-Helper FH-EFGC155 · Hammer blades official product pageHP Requirements at PTO (25–65); Cutting Width; Overall Width; Weight; price
  9. Official Betstco FH-EFGC125 product page: exact model, current USD offer, dimensions and conflicting specifications22–65 PTO hp on the product page; 48-in. cut
  10. Farmry official product specifications15–35 hp; 45.3-in. cut; price
  11. Farmry official product specifications15–35 hp; 53.1-in. cut; price
  12. Farmry LFS61 official product pageSpecifications > Tractor Power Range
  13. Farmry LFS Series operator manual, Rev 1.7 — Printed pp17–18 specifications; p28 tractor stabilityRev 1.7 pp17–18: widths and weights with PTO shaft
  14. Farmry LFP47 official product pageSpecifications > Tractor Power Range; 32 Y-blades; Weight (includes PTO shaft); price
  15. TMG Industrial official U.S. TFM60 product page — Current price, operation weight, width and shipping weightPrice, operation weight, width and 30–60 HP range
  16. TMG TFMS50/60/72 manual, 2025-01-09p6: tractor power must not exceed 50 PTO hp; cutting width 1,250 mm
  17. Land Pride FM25 Series product pageFM2560 / FM2572 / FM2584 model listing; dealer quote
  18. 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
  19. Land Pride FM25 brochurePrinted p12 model table
  20. 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
  21. 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
  22. 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
  23. 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)
  24. 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)
  25. 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)
  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. TMG TFM60/68/72 manual — cover v.2022.11.29; filename 2025.01.09 — p6 power; p11 hitch adjustment; p12 specifications
  29. Official U.S. WC88 page: price, capacity and drive system
  30. Current linked WC88 operator manual, Rev C, 22-Aug-2022
  31. WoodMaxx manual index: Models 2025 to current
  32. Official MX-9900 page: power/capacity claims, feed, hitch and current sale price
  33. MX-9900 manual Rev C, September 18, 2026: specifications and setup
  34. Currently linked EFGC standard manual, Revision 12-12-17, pp16–23
  35. Official EFGC series: fixed models and separate hydraulic-offset kits
  36. Official Betstco manual index
  37. Official current FH-BX62S product page: exact SKU, USD price and conflicting power/weight text
  38. Official FH-BX62S series page: self feed and current-manual link
  39. Current index-linked FH-BX42 & 62 manual, printed p2 / PDF p3
  40. Product-linked older manual, Revision 1-3-2018, p38
  41. Farmry flail mower comparison table — Net-weight comparison; may exclude PTO shaft
  42. LFP Series operator manual, Rev 1.3, printed pp17–20
  43. Official U.S. TFMS50 page: operating specifications and price
  44. Official FM-54 page: Y option, displayed price, shaft and weight
  45. Official FM-62H page: hammer option, price, equipment and conflicting weights
  46. Official FM25 public catalog response — active models, gallery and linked documents
  47. Blue Diamond flail mower page — 35–100 HP line, Category 1 & 2, hydraulic side shift and downloads
  48. Blue Diamond flail mower spec sheet, revised 08.21.25 — heavy-duty 403740 row
  49. Blue Diamond Heavy Duty Flail Mower manual (Feb 2026) — p4 model table, p49 specifications
  50. Official Betstco FH-EF standard-duty series page