Image not recorded
CaterpillarModel A
Caterpillar D9
Crawler
- power
- Not recorded
- displacement
- 1,473 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Crawler
Caterpillar D9 vs International Harvester TD-24
Image not recorded
International HarvesterModel B
International Harvester TD-24
Crawler
- power
- Not recorded
- displacement
- 1,091 ci
- Cylinders
- 6
- Forward gears
- 8
CaterpillarCaterpillar D9
vs
International HarvesterInternational Harvester TD-24
How they compare
Headline specs vs. the whole Crawler
Engine Displacement
▲ D9 higher · +382 ci (+35%)D91,473 ci
TD-241,091 ci
Median Crawler Tractor468 ci
D9 is in the 99th percentile; TD-24 is in the 97th · 191 models
Cylinders
= Effectively tiedD96
TD-246
Median Crawler Tractor6
D9 is in the 50th percentile; TD-24 is in the 50th · 192 models
Forward Gears
▲ TD-24 higher · +2 (+33%)D96
TD-248
Median Crawler Tractor10
D9 is in the 34th percentile; TD-24 is in the 41st · 179 models
Operating Weight
▲ D9 higher · +27,675 lb (+72%)D966,025 lb
TD-2438,350 lb
Median Crawler Tractor23,320 lb
D9 is in the 99th percentile; TD-24 is in the 78th · 173 models
D9 (A)TD-24 (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Model | D9 | TD-24 | — |
| Category | Crawler | Crawler | Same |
Engine
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Model | D353 | Not recorded | — |
| Rated RPM | 1,240RPM | 1,375RPM | ▲ TD-24+135 RPM · +11% |
| Cylinders | 6 | 6 | Same |
| Displacement | 1,473ci | 1,091ci | ▲ D9+382 ci · +35% |
| Bore | 6.3in | 5.8in | ▲ D9+0.5 in · +9% |
| Stroke | 8in | 7in | ▲ D9+1 in · +14% |
Transmission
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Type | Gear / Torque Converter | Gear | — |
Dimensions & Weight
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Length | 215in | 182in | ▲ D9+33 in · +18% |
| Width | 120in | 102in | ▲ D9+18 in · +18% |
| Height | 105in | 95.3in | ▲ D9+9.7 in · +10% |
| Operating Weight | 66,025lb | 38,350lb | ▲ D9+27,675 lb · +72% |
Hydraulics
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Hydraulic | — |
Chassis & Drive
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Hydraulic | — |
Electrical
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 24V | — |
| Starter Type | 2-Cylinder Gas Pony Engine | Electric | — |
Capacities
| Spec | Caterpillar D9 | International Harvester TD-24 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 37gal | — |
Category context
Both models against the field
Engine Displacement
median 468 ciA · 99th percentile (1,473 ci)B · 97th percentile (1,091 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 10A · 34th percentile (6)B · 41st percentile (8)
Operating Weight
median 23,320 lbA · 99th percentile (66,025 lb)B · 78th percentile (38,350 lb)
Length
median 146 inA · 79th percentile (215 in)B · 63rd percentile (182 in)
A · D9B · TD-24Median Crawler Tractor