Caterpillar D3 Dozer Specifications
Brand | Caterpillar |
Model | D3 |
Type | Track type tractor |
Years Made
Model | Started | Finished |
---|---|---|
Caterpillar D3B | 1970 | 1988 |
Caterpillar D3C | 1988 | 2001 |
Caterpillar D3G | 2007 | 2008 |
Caterpillar D3K | 2008 | 2019 |
Cat D3 | 2020 | 2021 |
Engine Specs
Brand | Cat |
Model | C3.6 |
Type | Diesel |
No. of Cylinders | 4 |
Emissions | Tier 4 Final, EU Stage V |
Aspiration | Turbocharged |
Combustion | Direct Injection |
Aftertreatment | DOC+DPF or DOC+DPF+SCR |
Compression Ratio | 17.0:1 |
Rated Speed | 2200 RPM |
US | Metric | |
---|---|---|
Net Power | 104 HP | 77.6 kW |
Displacement | 220 cu in. | 3.6 L |
Bore and Stroke | 3.9×4.7 in. | 9.9×11.9 |
Max. Torque | 406 Ib-ft | 550.5 Nm |
Dimensions
US | Metric | |
---|---|---|
Length | 26.3 in. | 66.7 cm |
Width | 22.2 in. | 56.4 cm |
Height | 31 in. | 78.7 cm |
Weight
US | Metric | |
---|---|---|
Engine Dry Weight | 840 lbs | 381 kg |
Transmission
Transmission | Hydrostatic |
Gear | 3-speed planetary auto-shift |
Drive Pumps | 1 |
Track Motors | 2 |
Travel Speed
Gear | US | Metric |
---|---|---|
F1 | 1.9 mph | 3.1 km |
F2 | 3.7 mph | 5.9 km |
F3 | 6.7 mph | 10.8 km |
R1 | 2.0 mph | 3.2 km |
R2 | 3.9 mph | 6.3 km |
R3 | 7.1 mph | 11.4 km |
Dimensions (Standard)
US | Metric | |
---|---|---|
Length without Blade | 128.7 in. | 327 cm |
Blade Capacity | 103 in. | 219 cm³ |
Track Gauge | 63 in. | 160 cm |
Width | 83 in. | 211 cm |
Digging Depth | 23.1 in. | 58.6 cm |
Maximum Angle (Left and Right) | 25° | 25° |
Tractor Height | 109 in. | 276.9 cm |
Ground Clearance | 13 in. | 33.2 cm |
Overall Length with Blade | 170.7 in. | 433.7 cm |
Blade Cutting Edge Angle | 52° to 58° | 52° to 58° |
Blade Lift Height | 30.2 in. | 76.7 cm |
Blade Height | 42.2 in. | 107.3 cm |
Maximum Tilt | 15.8 in. | 40.2 cm |
Blade Width | 109.5 in. | 278.2 cm |
Blade Width at Maximum Angle | 103.8 in. | 263.6 cm |
Cat D3 Dozer Weight
lbs | Kg | Kpa | Psi | |
---|---|---|---|---|
Operating Weight (Standard) | 20640 | 9362 | 38.9 | 5.7 |
Operating Weight – LGP | 21369 | 9693 | 31.2 | 4.5 |
Operating Weight – LGP, 76.2 cm/30 in. | 21810 | 9893 | 27.2 | 3.9 |
Attachments
Blades
Capacity (US) | Capacity (Metric) | Width (US) | Width (Metric) | |
---|---|---|---|---|
Standard | 2.86 yd³ | 2.19 m³ | 109.5 in. | 278.2 cm |
Intermediate | 2.73 yd³ | 2.09 m³ | 115 in. | 292.1 cm |
LGP | 3.06 yd³ | 2.34 m³ | 126.7 in. | 322.0 cm |
Ripper
- Type: Parallelogram
- Number of Shanks: 3
- Height 6.5 inches
- Weight: 1222 lb
- Maximum Digging Depth: 13.3 inches
- Maximum Reach (Ground Line): 30.2 inches
- Overall Width: 67.3 inches
- Maximum Ground Clearance Under Tip: 17.6 inches
Winch
- Weight: 1345 lb
- Winch Drive: Hydrostatic
- Control Hydraulic Speed Variable Maximum Line Pull (Full Drum): 25000 lb
- Throat Clearance: 6.75 inches
- Rope Diameter (Recommended): 0.63 inches
- Overall Width: 29.2 inches
- Maximum Line Speed (Full Drum): 207 ft/min
- Rope Diameter (Optional): 0.75 inches
- Maximum Line Pull (Bare Drum): 40000 lb
- Drum Capacity (Optional Cable): 256 ft
- Winch Length: 27.76 inches
- Drum Width: 10.8 inches
- Maximum Line Speed (Bare Drum): 131 ft/min
- Drum Capacity (Recommended Cable): 371 ft
- Drum Diameter: 10 inches
Cat D3 dozers are designed to deliver the best possible performance with low operating costs, for contractor fleets of all sizes. Caterpillar D3 dozer is the most versatile machine in the industry. They can easily handle any job and help you maximize your productivity, as well as your bottom line. The Cat D3 dozer has a low profile perfect for getting in and around areas that other machinery can’t. Cat’s Load Sensing System makes the machine easier to operate, so you can work more effectively throughout your day.
As a luxury car on rails, the D3 Cat dozer is sophisticated and effortlessly powerful. It’s the perfect combination of agility and precision. Cat’s D3 dozer is a beast of a machine. But it’s also really smart and really easy to drive. It’ll stop and start on a dime and keep its balance even in the toughest conditions. The Cat D3 dozer is so easy to operate that, if you can drive a truck or ATV, you’ll enjoy operating this advanced piece of equipment.
Cat D3 dozer is a scaled-down version of the popular D5. The lower price and lower weight make it a great choice for those that have not been operating this class of machine before. Lowered risk of operator injury makes this machine great for inexperienced operators who want to work close to the ground. The Caterpillar D3 dozer offers maximum versatility and efficiency while ensuring a comfortable working environment for all its operators. The Cat D3 dozer’s transmission allows for fast, fluid acceleration so you can get your job done like a pro. The Cat D3 dozer is your ideal companion when working in snow or loose terrain. This dozer is equipped with an impressive pressure distribution system that makes it stand apart from all others. The Cat D3 dozer has a cab that’s built for comfort and productivity with features like optional heated and ventilated seats and joystick controls, and it adjusts easily to the operator’s preferences.
With 10 percent more visibility than the previous models, the Cat D3’s expansive hood gives you great visibility even when you’re working overhead. The new sloped hood on our D3 Cat dozer gives you an unobstructed view of the work in front of you, which can lead to complete confidence when operating your machine. The Cat D3 has computerized stability aids that help prevent the blade from moving sideways while digging. This can reduce wear on the blade, transmission, and tires.
D3 Cat dozer is perfectly balanced between performance and eco-friendly operation. Eco mode was designed based on feedback from other Cat D3 operators to lower fuel consumption without sacrificing power. It uses Eco Mode to give yourself a 20% fuel efficiency adjustment while maintaining constant power from your engine.
Just touch the screen to make adjustments or change your machine settings. The large touchscreen display makes it easy to view and navigate the machine’s settings. This new and improved display has high-quality images of all machine settings and the rearview camera.
The Cat d3 dozer stands out with its operator comfort and fuel economy. The Cat D3 dozer is ideal for medium and large asphalt and asphalt-like applications. The chassis and track operate on a sealed and lubricated track (SALT) or an abrasion undercarriage system to best suit your application.
Cat d3 Dozer Reviews
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The information presented here will help you decide if this product is the best fit for your situation. Though we do our best to provide all the information you need, things can always change. So be sure to do your own research before purchasing a vehicle, because the information in this review may become outdated over time. If you would like exact details, please contact the vendor directly.