International HarvesterModel A
International Harvester TD-9
Tractor
- power
- 49.5 hp
- displacement
- 335 ci
- Cylinders
- 4
- Forward gears
- 5
Head to head · Crawler
International Harvester TD-9 vs Oliver OC-12
Image not recorded
OliverModel B
Oliver OC-12
Crawler
- power
- 57.9 hp
- displacement
- 339 ci
- Cylinders
- 6
- Forward gears
- 4
International HarvesterInternational Harvester TD-9
vs
OliverOliver OC-12
How they compare
Headline specs vs. the whole Crawler
Engine Power
▲ OC-12 higher · +8.4 hp (+17%)TD-949.5 hp
OC-1257.9 hp
Median Crawler Tractor200 hp
TD-9 is in the 28th percentile; OC-12 is in the 35th · 142 models
Engine Displacement
▲ OC-12 higher · +4 ci (+1%)TD-9335 ci
OC-12339 ci
Median Crawler Tractor468 ci
TD-9 is in the 42nd percentile; OC-12 is in the 43rd · 191 models
Cylinders
▲ OC-12 higher · +2 (+50%)TD-94
OC-126
Median Crawler Tractor6
TD-9 is in the 33rd percentile; OC-12 is in the 50th · 192 models
Forward Gears
▲ TD-9 higher · +1 (+25%)TD-95
OC-124
Median Crawler Tractor10
TD-9 is in the 25th percentile; OC-12 is in the 16th · 179 models
TD-9 (A)OC-12 (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Oliver | — |
| Model | TD-9 | OC-12 | — |
| Category | Not recorded | Crawler | — |
Engine
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Hercules | — |
| Power Output | 49.5hp | 57.9hp | ▲ OC-12+8.4 hp · +17% |
| Rated RPM | 1,400RPM | 1,750RPM | ▲ OC-12+350 RPM · +25% |
| Cylinders | 4 | 6 | ▲ OC-12+2 · +50% |
| Displacement | 335ci | 339ci | ▲ OC-12+4 ci · +1% |
| Bore | 4.4in | 4in | ▲ TD-9+0.4 in · +10% |
| Stroke | 5.5in | 4.5in | ▲ TD-9+1 in · +22% |
Transmission
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Length | 114in | 110in | ▲ TD-9+4 in · +4% |
| Width | 59in | 58in | ▲ TD-9+1 in · +2% |
| Height | 79in | 66.5in | ▲ TD-9+12.5 in · +19% |
| Operating Weight | 10,800lb | 11,259lb | ▲ OC-12+459 lb · +4% |
Hydraulics
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Hitch & Towing
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
Chassis & Drive
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | Tracked | — |
| Drive Type | Not recorded | Tracked | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Coolant | 13gal | Not recorded | — |
Operator Station
| Spec | International Harvester TD-9 | Oliver OC-12 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 200 hpA · 28th percentile (49.5 hp)B · 35th percentile (57.9 hp)
Engine Displacement
median 468 ciA · 42nd percentile (335 ci)B · 43rd percentile (339 ci)
Cylinders
median 6A · 33rd percentile (4)B · 50th percentile (6)
Forward Gears
median 10A · 25th percentile (5)B · 16th percentile (4)
Operating Weight
median 23,320 lbA · 35th percentile (10,800 lb)B · 36th percentile (11,259 lb)
A · TD-9B · OC-12Median Crawler Tractor