CaterpillarModel A
Caterpillar Forty
Standard Tread
- power
- Not recorded
- displacement
- 485 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Standard Tread
Caterpillar Forty vs Cletrac DD
CletracModel B
Cletrac DD
Crawler
- power
- Not recorded
- displacement
- 474 ci
- Cylinders
- 6
- Forward gears
- 4
CaterpillarCaterpillar Forty
vs
CletracCletrac DD
How they compare
Headline specs vs. the whole Standard Tread
Engine Displacement
▲ Forty higher · +11 ci (+2%)Forty485 ci
DD474 ci
Median Standard Tread Tractor382 ci
Forty is in the 66th percentile; DD is in the 66th · 353 models
Cylinders
▲ DD higher · +2 (+50%)Forty4
DD6
Median Standard Tread Tractor4
Forty is in the 50th percentile; DD is in the 93rd · 367 models
Forward Gears
= Effectively tiedForty4
DD4
Median Standard Tread Tractor4
Forty is in the 50th percentile; DD is in the 50th · 341 models
Operating Weight
▲ Forty higher · +325 lb (+2%)Forty13,625 lb
DD13,300 lb
Median Standard Tread Tractor6,834 lb
Forty is in the 88th percentile; DD is in the 87th · 297 models
Forty (A)DD (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Cletrac | — |
| Model | Forty | DD | — |
| Category | Standard Tread | Crawler | — |
Engine
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Hercules | — |
| Model | Not recorded | DRXB | — |
| Rated RPM | 850RPM | 1,300RPM | ▲ DD+450 RPM · +53% |
| Cylinders | 4 | 6 | ▲ DD+2 · +50% |
| Displacement | 485ci | 474ci | ▲ Forty+11 ci · +2% |
| Bore | 5in | 4.4in | ▲ Forty+0.6 in · +14% |
| Stroke | 6.5in | 5.3in | ▲ Forty+1.2 in · +23% |
Transmission
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Length | Not recorded | 128in | — |
| Width | 8.3in | Not recorded | — |
| Height | Not recorded | 67in | — |
| Operating Weight | 13,625lb | 13,300lb | ▲ Forty+325 lb · +2% |
Electrical
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Caterpillar Forty | Cletrac DD | Difference |
|---|---|---|---|
| Coolant | Not recorded | 10.3gal | — |
Category context
Both models against the field
Engine Displacement
median 382 ciA · 66th percentile (485 ci)B · 66th percentile (474 ci)
Cylinders
median 4A · 50th percentile (4)B · 93rd percentile (6)
Forward Gears
median 4A · 50th percentile (4)B · 50th percentile (4)
Operating Weight
median 6,834 lbA · 88th percentile (13,625 lb)B · 87th percentile (13,300 lb)
A · FortyB · DDMedian Standard Tread Tractor