International HarvesterModel A
International Harvester TD-14A
Crawler
- power
- Not recorded
- displacement
- 461 ci
- Cylinders
- 4
- Forward gears
- 6
Head to head · Crawler
International Harvester TD-14A vs International Harvester TD-25 Series 250
International HarvesterModel B
International Harvester TD-25 Series 250
Crawler
- power
- Not recorded
- displacement
- 817 ci
- Cylinders
- 6
- Forward gears
- 8
International HarvesterInternational Harvester TD-14A
vs
International HarvesterInternational Harvester TD-25 Series 250
How they compare
Headline specs vs. the whole Crawler
Engine Displacement
▲ TD-25 Series 250 higher · +356 ci (+77%)TD-14A461 ci
TD-25 Series 250817 ci
Median Crawler Tractor468 ci
TD-14A is in the 49th percentile; TD-25 Series 250 is in the 82nd · 191 models
Cylinders
▲ TD-25 Series 250 higher · +2 (+50%)TD-14A4
TD-25 Series 2506
Median Crawler Tractor6
TD-14A is in the 33rd percentile; TD-25 Series 250 is in the 50th · 192 models
Forward Gears
▲ TD-25 Series 250 higher · +2 (+33%)TD-14A6
TD-25 Series 2508
Median Crawler Tractor10
TD-14A is in the 34th percentile; TD-25 Series 250 is in the 41st · 179 models
Operating Weight
▲ TD-25 Series 250 higher · +27,250 lb (+149%)TD-14A18,300 lb
TD-25 Series 25045,550 lb
Median Crawler Tractor23,320 lb
TD-14A is in the 45th percentile; TD-25 Series 250 is in the 87th · 173 models
TD-14A (A)TD-25 Series 250 (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | TD-14A | TD-25 Series 250 | — |
| Category | Crawler | Crawler | Same |
Engine
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Rated RPM | 1,400RPM | 1,500RPM | ▲ TD-25 Series 250+100 RPM · +7% |
| Cylinders | 4 | 6 | ▲ TD-25 Series 250+2 · +50% |
| Displacement | 461ci | 817ci | ▲ TD-25 Series 250+356 ci · +77% |
| Bore | 4.8in | 5.4in | ▲ TD-25 Series 250+0.6 in · +13% |
| Stroke | 6.5in | 6in | ▲ TD-14A+0.5 in · +8% |
Transmission
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Type | Gear | Two-speed power shift | — |
Dimensions & Weight
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Length | 134in | 197in | ▲ TD-25 Series 250+63 in · +47% |
| Width | 92.1in | 104in | ▲ TD-25 Series 250+11.9 in · +13% |
| Height | 90.3in | 128in | ▲ TD-25 Series 250+37.7 in · +42% |
| Operating Weight | 18,300lb | 45,550lb | ▲ TD-25 Series 250+27,250 lb · +149% |
Hitch & Towing
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
Chassis & Drive
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Chassis Type | Tracked | Not recorded | — |
| Drive Type | Track | Not recorded | — |
Electrical
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Starter Type | Gasoline-start | Electric | — |
Capacities
| Spec | International Harvester TD-14A | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Coolant | 19gal | 18.6gal | ▲ TD-14A+0.4 gal · +2% |
Category context
Both models against the field
Engine Displacement
median 468 ciA · 49th percentile (461 ci)B · 82nd percentile (817 ci)
Cylinders
median 6A · 33rd percentile (4)B · 50th percentile (6)
Forward Gears
median 10A · 34th percentile (6)B · 41st percentile (8)
Operating Weight
median 23,320 lbA · 45th percentile (18,300 lb)B · 87th percentile (45,550 lb)
Length
median 146 inA · 42nd percentile (134 in)B · 65th percentile (197 in)
A · TD-14AB · TD-25 Series 250Median Crawler Tractor