Brand siblingCaterpillar D4
The Caterpillar D4 is a powerful 2WD tractor built for tough jobs. It has a 4x2 chassis and uses manual clutches for steering. The tractor has a gear transmission with 5 forward gears and 1 reverse gear, giving it good control in different situations. Under the hood, the D4 has a Caterpillar D4400 engine. This engine is liquid-cooled and runs on diesel fuel. It has 4 cylinders and a displacement of 312 ci. The engine is naturally aspirated, which means it doesn't use a turbocharger. It runs at 1400 RPM when working hard. The tractor is quite big, measuring 120.7 inches long, 62 inches wide, and 60.625 inches tall. It's also heavy, weighing 9970 lb. This size and weight help it handle tough jobs on the farm or construction site.

Quick specs
- Category
- Industrial
- Operating Weight
- 9,970 lb
- Transmission
- Gear
Overview
About the Caterpillar D4
The Caterpillar D4 is a powerful 2WD tractor built for tough jobs. It has a 4x2 chassis and uses manual clutches for steering. The tractor has a gear transmission with 5 forward gears and 1 reverse gear, giving it good control in different situations. Under the hood, the D4 has a Caterpillar D4400 engine. This engine is liquid-cooled and runs on diesel fuel. It has 4 cylinders and a displacement of 312 ci. The engine is naturally aspirated, which means it doesn't use a turbocharger. It runs at 1400 RPM when working hard. The tractor is quite big, measuring 120.7 inches long, 62 inches wide, and 60.625 inches tall. It's also heavy, weighing 9970 lb. This size and weight help it handle tough jobs on the farm or construction site.
Full specifications
Every recorded spec
General
| Manufacturer | Caterpillar |
|---|---|
| Model | D4 |
| Category | Industrial tractor |
| Type | 4x2 |
| Operating weight | 9,970lb |
Engine
| Make | Caterpillar |
|---|---|
| Model | D4400 |
| Cylinders | 4 |
| Displacement | 312ci |
| Bore | 4.25in |
| Stroke | 5.5in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 5 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 |
|---|---|
| Drive | 2WD |
| Steering | Manual Clutches |
Dimensions
| Length | 120.7in |
|---|---|
| Width | 62in |
| Height | 60.63in |
| Operating weight | 9,970lb |
Capacities
| Cooling system | 11gal |
|---|
Head to head
D4 vs. Industrial median
How the Caterpillar D4 compares to other Industrial tractors
| Spec | This model | Industrial median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 312 ci | 284 ci | +10% | 51st |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 5 | 5 | at median | 50th |
| Operating Weight | 9,970 lb | 9,127 lb | +9% | 54th |
| Length | 121 in | 125 in | -3% | 40th |
| Width | 62 in | 70.5 in | -12% | 29th |
| Height | 60.6 in | 74.9 in | -19% | 22nd |
Medians and percentiles are computed from the industrial tractors in our database with a recorded value for each spec (sample sizes 38–55 models).
Compare to tractors with similar specs
Commonly compared Caterpillar tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Caterpillar 10-Ton | — | 20,000 lb | — | Compare → |
| Caterpillar 5-Ton | — | 9,400 lb | — | Compare → |
| Caterpillar Diesel Fifty | — | — | — | Compare → |
| Caterpillar Diesel Forty | — | 15,642 lb | — | Compare → |
| Caterpillar Diesel Seventy-Five | — | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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Gallery
Caterpillar D4 photos




FAQ
Common questions
What engine configuration does the Caterpillar D4 use?
The Caterpillar D4 is equipped with a 4-cylinder engine displacing 312 ci.
What is the working weight of the Caterpillar D4?
The operating weight of the Caterpillar D4 is approximately 9,970 lb.
What type of transmission does the Caterpillar D4 have?
The Caterpillar D4 uses a Gear transmission offering 5 forward gears.
What routine service does the Caterpillar D4 need?
Regular maintenance for the Caterpillar D4 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.


