CaseIHModel A
CaseIH Farmall 40
Sub-Compact
- power
- 40 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- 12
Head to head · Sub-Compact
CaseIH Farmall 40 vs Yanmar AF339
YanmarModel B
Yanmar AF339
Utility
- power
- 39 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- 16
CaseIHCaseIH Farmall 40
vs
YanmarYanmar AF339
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ Farmall 40 higher · +1 hp (+3%)Farmall 4040 hp
AF33939 hp
Median Sub-Compact Tractor26.9 hp
Farmall 40 is in the 76th percentile; AF339 is in the 73rd · 816 models
Engine Displacement
= Effectively tiedFarmall 40122 ci
AF339122 ci
Median Sub-Compact Tractor91.4 ci
Farmall 40 is in the 68th percentile; AF339 is in the 68th · 757 models
Cylinders
= Effectively tiedFarmall 404
AF3394
Median Sub-Compact Tractor3
Farmall 40 is in the 90th percentile; AF339 is in the 90th · 802 models
Forward Gears
▲ AF339 higher · +4 (+33%)Farmall 4012
AF33916
Median Sub-Compact Tractor9
Farmall 40 is in the 73rd percentile; AF339 is in the 89th · 616 models
Farmall 40 (A)AF339 (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | Yanmar | — |
| Model | Farmall 40 | AF339 | — |
| Category | Sub-Compact | Utility | — |
Engine
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | Yanmar | — |
| Model | N844 | 4TNE84 | — |
| Power Output | 40hp | 39hp | ▲ Farmall 40+1 hp · +3% |
| Rated RPM | 2,600RPM | 2,600RPM | Same |
| Cylinders | 4 | 4 | Same |
| Displacement | 122ci | 122ci | Same |
Transmission
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Type | Synchro Shuttle | Power shuttle | — |
Dimensions & Weight
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Length | 125in | 130in | ▲ AF339+5 in · +4% |
| Width | 66.6in | 59.1in | ▲ Farmall 40+7.5 in · +13% |
| Height | 90.8in | 77.4in | ▲ Farmall 40+13.4 in · +17% |
| Operating Weight | 3,252lb | 3,197lb | ▲ Farmall 40+55 lb · +2% |
Hydraulics
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Power | Power | Same |
Power Take-off (PTO)
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Type | Rear PTO- 540, Mid PTO- 2000 | Not recorded | — |
Tires
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Rear Tire Size | Not recorded | 13.6-26 | — |
Hitch & Towing
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Hitch Type | Rear Type I | Not recorded | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Power | Power | Same |
Electrical
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Starter Type | 12 Volt | Electric | — |
| Pre-heating System | Glow Plug | Not recorded | — |
Operator Station
| Spec | CaseIH Farmall 40 | Yanmar AF339 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 76th percentile (40 hp)B · 73rd percentile (39 hp)
Engine Displacement
median 91.4 ciA · 68th percentile (122 ci)B · 68th percentile (122 ci)
Cylinders
median 3A · 90th percentile (4)B · 90th percentile (4)
Forward Gears
median 9A · 73rd percentile (12)B · 89th percentile (16)
Operating Weight
median 2,700 lbA · 61st percentile (3,252 lb)B · 60th percentile (3,197 lb)
A · Farmall 40B · AF339Median Sub-Compact Tractor