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CaseIHModel A
CaseIH Farmall 31
Sub-Compact
- power
- 31 hp
- displacement
- 91.3 ci
- Cylinders
- 3
- Forward gears
- 9
Head to head · Sub-Compact
CaseIH Farmall 31 vs Montana 3440
MontanaModel B
Montana 3440
Sub-Compact
- power
- 32.5 hp
- displacement
- 101 ci
- Cylinders
- 3
- Forward gears
- Not recorded
CaseIHCaseIH Farmall 31
vs
MontanaMontana 3440
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ 3440 higher · +1.5 hp (+5%)Farmall 3131 hp
344032.5 hp
Median Sub-Compact Tractor26.9 hp
Farmall 31 is in the 59th percentile; 3440 is in the 60th · 816 models
Engine Displacement
▲ 3440 higher · +9.7 ci (+11%)Farmall 3191.3 ci
3440101 ci
Median Sub-Compact Tractor91.4 ci
Farmall 31 is in the 49th percentile; 3440 is in the 58th · 757 models
Cylinders
= Effectively tiedFarmall 313
34403
Median Sub-Compact Tractor3
Farmall 31 is in the 50th percentile; 3440 is in the 50th · 802 models
Operating Weight
▲ 3440 higher · +185 lb (+7%)Farmall 312,511 lb
34402,696 lb
Median Sub-Compact Tractor2,700 lb
Farmall 31 is in the 46th percentile; 3440 is in the 50th · 711 models
Farmall 31 (A)3440 (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | Montana | — |
| Model | Farmall 31 | 3440 | — |
| Category | Sub-Compact | Sub-Compact | Same |
Engine
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | Daedong | — |
| Model | N843 | 3A165LG | — |
| Power Output | 31hp | 32.5hp | ▲ 3440+1.5 hp · +5% |
| Rated RPM | 2,600RPM | 2,700RPM | ▲ 3440+100 RPM · +4% |
| Cylinders | 3 | 3 | Same |
| Displacement | 91.3ci | 101ci | ▲ 3440+9.7 ci · +11% |
| Bore | Not recorded | 3.4in | — |
| Stroke | Not recorded | 3.6in | — |
Transmission
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Type | Unsynchronized Gear | Hydrostatic | — |
Dimensions & Weight
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Length | 112in | 132in | ▲ 3440+20 in · +18% |
| Width | 54.3in | Not recorded | — |
| Height | 87.8in | 87.5in | ▲ Farmall 31+0.3 in · <1% |
| Operating Weight | 2,511lb | 2,696lb | ▲ 3440+185 lb · +7% |
Hydraulics
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| System Type | Open Center | Open Center | Same |
| Steering Type | Hydrostatic Power | Not recorded | — |
Power Take-off (PTO)
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Type | Not recorded | Rear PTO 540 (1.375) | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Hitch Type | Type I | Category I | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Steering Type | Hydrostatic Power | Not recorded | — |
Electrical
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Battery Voltage | 12V | 12V | Same |
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | CaseIH Farmall 31 | Montana 3440 | Difference |
|---|---|---|---|
| Type | ROPS (Roll Over Protective Structure) | Not recorded | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 59th percentile (31 hp)B · 60th percentile (32.5 hp)
Engine Displacement
median 91.4 ciA · 49th percentile (91.3 ci)B · 58th percentile (101 ci)
Cylinders
median 3A · 50th percentile (3)B · 50th percentile (3)
Operating Weight
median 2,700 lbA · 46th percentile (2,511 lb)B · 50th percentile (2,696 lb)
Length
median 113 inA · 49th percentile (112 in)B · 83rd percentile (132 in)
A · Farmall 31B · 3440Median Sub-Compact Tractor