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Case IH · COMPACT TRACTOR ATTACHMENTS

Case IH Farmall 40C
Attachments that fit.

The Case IH Farmall 40C, sold with a cab only, has 40 engine hp and 34.0 PTO hp (gear) or 32.0 (HST), matching the New Holland Boomer 40. Both versions clear WoodMaxx FM-78’s 30-PTO-hp minimum and miss Woodland Mills WC88’s 35.

32–34PTO hp40engine hp1hitch category1,808lb lift at 24 in.
Wood chippers that fitFlail mowers that fit

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

Case IH Farmall 40C hub: Farmall 40C compact tractor (cab) product photo
Manufacturer photo · Case IH

PTO WOOD CHIPPERS FOR THE FARMALL 40C

Chippers that fit the Farmall 40C.

11 of 19 pto wood chippers we track pass the published power, hitch and speed screen on at least one configuration. “Specs line up” cards come first.

Full chipper guide
WoodMaxx WM-8M PTO wood chipperPTO chipper

WoodMaxx

WM-8M

8″ max. chip diameter · 19 PTO hp minimum; maximum not stated

Gear: Possible — confirm detailsHST: Possible — confirm details

Resolve the conflicting published specifications for the exact model revision.

$3,690checked November 7, 2026
Check current price at WoodMaxx
Fit details
WoodMaxx MX-9900 PTO wood chipperPTO chipper

WoodMaxx

MX-9900

9″ maximum chip diameter, inches · 25 PTO hp minimum; maximum not stated

Gear: Possible — confirm detailsHST: Possible — confirm details

Confirm the complete operating weight; a shipping weight cannot establish the attachment load.

$6,990checked November 7, 2026
Check current price at WoodMaxx
Fit details
Farmer-Helper FH-BX62S PTO wood chipperPTO chipper

Farmer-Helper

FH-BX62S

6.5″ manual feed-opening short side, inches · 25–45 PTO hp in current index-linked manual; older capacity/range conflicts retained

Gear: Possible — confirm detailsHST: Possible — confirm details

Confirm the complete operating weight; a shipping weight cannot establish the attachment load.

$2,392checked November 7, 2026
Check current price at Farmer-Helper
Fit details

5 more possible options in the full comparison table — see all.

8 ruled out by published specs

FLAIL MOWERS FOR THE FARMALL 40C

Flail mowers that fit the Farmall 40C.

19 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.

Full flail mower guide
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

13 more possible options in the full comparison table — see all.

4 ruled out by published specs
Scope of this guideU.S. Farmall 40C · 12x12 mechanical shuttle with synchro shift · MFD · cab · independent PTO / U.S. Farmall 40C · 3-range hydrostatic · MFD · cab · independent PTO. Each configuration below states the model and equipment covered by its sources.

WoodMaxx FM-78 and FM-62, Farmer-Helper FH-EFGC, TMG, Farmry LFP47 and Land Pride FM2560 fit for mowing; Woodland Mills WC68, Farmry WCAP5, WoodMaxx’s chippers and the 45-PTO-hp chippers fit for chipping.

  • Brochure and page: 40 engine hp; 34.0 PTO hp (gear), 32.0 (HST); cab only; Category 1.
  • Lift: Case IH lists 1,808 lb “at 24 in.”; New Holland gives 1,345 at 24 in. for the Boomer 40.
  • WoodMaxx FM-78 (30 PTO hp): inside by 4 / 2.
  • Woodland Mills WC88 (35 PTO hp): 1 / 3 short.
  • Farmry LFS (to 35 hp): PTO inside, engine over.
  • 3,803 lb with cab.

Choose the exact configuration.

U.S. Farmall 40C · 12x12 mechanical shuttle with synchro shift · MFD · cab · independent PTO

34 PTO hp

Current U.S. Case IH Farmall 40C (deluxe C series, MFD) from the 2023 compact brochure and the current model page. Cab only in the brochure; 3,803 lb.

Engine power
40 hp · 40 engine hp at rated engine rpm (2,600) in the Case IH brochure and the current page’s rated engine power; gross or net is not stated. It is not PTO power.
Rear hitch
Category 1
Lift at 24 inches
1,808 lb · 1,808 lb “Lift Capacity @ 24 in. Behind Pin” in the Case IH brochure; see the note on New Holland’s matching figure.
Lift at link ends
Not confirmed in reviewed sources
Hydraulics
8.2 gpm implement pump in the brochure.
Pressure
Not published in the reviewed brochure.
Find attachments for this tractor

U.S. Farmall 40C · 3-range hydrostatic · MFD · cab · independent PTO

32 PTO hp

Current U.S. Case IH Farmall 40C (deluxe C series, MFD) from the 2023 compact brochure and the current model page. Cab only in the brochure; 3,803 lb.

Engine power
40 hp · 40 engine hp at rated engine rpm (2,600) in the Case IH brochure and the current page’s rated engine power; gross or net is not stated. It is not PTO power.
Rear hitch
Category 1
Lift at 24 inches
1,808 lb · 1,808 lb “Lift Capacity @ 24 in. Behind Pin” in the Case IH brochure; see the note on New Holland’s matching figure.
Lift at link ends
Not confirmed in reviewed sources
Hydraulics
8.2 gpm implement pump in the brochure.
Pressure
Not published in the reviewed brochure.
Find attachments for this tractor

FOLLOW THE NUMBERS

Sources & documentation

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

  1. Case IH Farmall compact tractors brochure (©2022, PDF created June 6, 2023)Printed pp28–31 specifications: Engine HP, PTO HP (Mechanical Trans./Hydrostatic Trans.), 3-point Hitch Category 1, Lift Capacity @ 24 in. Behind Pin, weight (cab / non-cab)
  2. Case IH Farmall Compact 40C current U.S. product pageRated Engine Power 40 hp; PTO Horsepower: 34 / 32 (Gear/Hydro)
  3. Farmry official product specifications
  4. Farmry WCAP5 operator manual, Rev 1.5 — Printed pp19–20 specifications; pp30–34 driveline checks
  5. Woodland Mills official U.S. product page — Capacity and hydraulic infeed sections; current price
  6. Woodland Mills WC68 operator manual, Rev C, 28-May-2024 — Printed p9 product/shipping weights; p12 Cat 1 and PTO range; operation/setup sections
  7. TMG Industrial official U.S. TFM60 product page — Current price, operation weight, width and shipping weight
  8. TMG TFM60/68/72 manual — cover v.2022.11.29; filename 2025.01.09 — p6 power; p11 hitch adjustment; p12 specifications
  9. Official U.S. WC88 page: price, capacity and drive system
  10. Current linked WC88 operator manual, Rev C, 22-Aug-2022
  11. Official WM-8M page: configuration, 775 lb hitch weight and price
  12. WM-8M manual linked by current WoodMaxx manual index
  13. WoodMaxx FAQ, question 1: mechanical versus hydraulic feed
  14. Official FM-62 page: exact hammer variant, price and equipment
  15. Current FM-62/62H and FM-78/78H manual: printed p40 / PDF p41
  16. WoodMaxx manual index: Models 2025 to current
  17. Official FM-78 page: exact hammer variant, price and equipment
  18. Official MX-9900 page: power/capacity claims, feed, hitch and current sale price
  19. MX-9900 manual Rev C, September 18, 2026: specifications and setup
  20. Farmry HFS87 official product page — tractor power range, gearbox HP, widths, linkage, weight and price
  21. Farmry HFS/HFSS Series operator manual, Rev 1.6 — printed p17 specifications

FROM YOUR TRACTOR TO THE JOB

Equipment guides for this model.

FIELD GUIDE

Case IH Farmall 40C wood chippers: WC68 and WM-8M, 1 hp short of WC88

Woodland Mills rates WC88 from 35 PTO hp; the gear 40C has 34.0 and the HST 32.0. Woodland Mills WC68, WoodMaxx WM-8M and the other WoodMaxx chippers, Farmry WCAP5 and the 45-PTO-hp chippers fit. WC46 and TFG55 are over their 30-hp ceilings.

Read the guide →FIELD GUIDE

Case IH Farmall 40C flail mowers: FM-78 or TMG TFM60

WoodMaxx rates FM-78 at 30–65 PTO hp and TMG lists TFM60 at 30–60 hp. The gear 40C (34.0) and HST (32.0) are inside both. FM-62, Farmer-Helper FH-EFGC, Farmry LFP47 and Land Pride FM2560 fit too; Farmry’s LFS mowers are over on the 40-hp engine.

Read the guide →