Image not recorded
International HarvesterModel A
International Harvester T-4
Crawler
- power
- Not recorded
- displacement
- 123 ci
- Cylinders
- 4
- Forward gears
- 10
Head to head · Crawler
International Harvester T-4 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 T-4
vs
International HarvesterInternational Harvester TD-25 Series 250
How they compare
Headline specs vs. the whole Crawler
Engine Displacement
▲ TD-25 Series 250 higher · +694 ci (+564%)T-4123 ci
TD-25 Series 250817 ci
Median Crawler Tractor468 ci
T-4 is in the 13th percentile; TD-25 Series 250 is in the 82nd · 191 models
Cylinders
▲ TD-25 Series 250 higher · +2 (+50%)T-44
TD-25 Series 2506
Median Crawler Tractor6
T-4 is in the 33rd percentile; TD-25 Series 250 is in the 50th · 192 models
Forward Gears
▲ T-4 higher · +2 (+25%)T-410
TD-25 Series 2508
Median Crawler Tractor10
T-4 is in the 50th percentile; TD-25 Series 250 is in the 41st · 179 models
Operating Weight
▲ TD-25 Series 250 higher · +39,783 lb (+690%)T-45,767 lb
TD-25 Series 25045,550 lb
Median Crawler Tractor23,320 lb
T-4 is in the 22nd percentile; TD-25 Series 250 is in the 87th · 173 models
T-4 (A)TD-25 Series 250 (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | T-4 | TD-25 Series 250 | — |
| Category | Crawler | Crawler | Same |
Engine
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | C-123 | Not recorded | — |
| Rated RPM | 2,000RPM | 1,500RPM | ▲ T-4+500 RPM · +33% |
| Cylinders | 4 | 6 | ▲ TD-25 Series 250+2 · +50% |
| Displacement | 123ci | 817ci | ▲ TD-25 Series 250+694 ci · +564% |
| Bore | 3.1in | 5.4in | ▲ TD-25 Series 250+2.3 in · +74% |
| Stroke | 4in | 6in | ▲ TD-25 Series 250+2 in · +50% |
Transmission
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Type | Partial Power Shift | Two-speed power shift | — |
Dimensions & Weight
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Length | 102in | 197in | ▲ TD-25 Series 250+95 in · +93% |
| Width | 48in | 104in | ▲ TD-25 Series 250+56 in · +117% |
| Height | 74in | 128in | ▲ TD-25 Series 250+54 in · +73% |
| Operating Weight | 5,767lb | 45,550lb | ▲ TD-25 Series 250+39,783 lb · +690% |
Hitch & Towing
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Category 3 | Same |
Chassis & Drive
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Chassis Type | Track | Not recorded | — |
| Drive Type | Track | Not recorded | — |
Electrical
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | International Harvester T-4 | International Harvester TD-25 Series 250 | Difference |
|---|---|---|---|
| Coolant | 3gal | 18.6gal | ▲ TD-25 Series 250+15.6 gal · +520% |
Category context
Both models against the field
Engine Displacement
median 468 ciA · 13th percentile (123 ci)B · 82nd percentile (817 ci)
Cylinders
median 6A · 33rd percentile (4)B · 50th percentile (6)
Forward Gears
median 10A · 50th percentile (10)B · 41st percentile (8)
Operating Weight
median 23,320 lbA · 22nd percentile (5,767 lb)B · 87th percentile (45,550 lb)
Length
median 146 inA · 6th percentile (102 in)B · 65th percentile (197 in)
A · T-4B · TD-25 Series 250Median Crawler Tractor