Category : Crawler Dozers ➔ Manufacturer : Caterpillar ➔ Model : D3B ➔
The Caterpillar D3B Crawler Dozer is a reliable and powerful piece of equipment designed for various construction and earthmoving tasks. With a net power of 65 hp and a hydraulic system pump flow capacity of 14.6 gpm, this bulldozer can handle a range of applications with ease. Its compact dimensions, including a height of 8.8 ft and width over tracks of 5.9 ft, make it versatile and maneuverable on job sites. Equipped with a durable blade and efficient transmission system, the Caterpillar D3B is a high-performing asset for tackling challenging terrain and getting the job done efficiently.
Dimensions
Caterpillar D3B Crawler Dozer Dimensions specifications
Ground Clearance
1.01 ft (0.31 m)
Height
8.83 ft (2.69 m)
Height To Top Of Cab
8.75 ft (2.67 m)
Length
12.08 ft (3.68 m)
Length Of Track On Ground
5.99 ft (1.83 m)
Length W/ Blade
12.09 ft (3.69 m)
Length W/O Blade
9.09 ft (2.77 m)
Weight
15,160.00 lbs (6,876.47 kg)
Width
7.50 ft (2.29 m)
Width Over Tracks
5.84 ft (1.78 m)
Engine
Caterpillar D3B Crawler Dozer Engine specifications
Aspiration
Naturally
Displacement
317.40 cu in (5,201.27 cu cm)
Engine Make
2236
Engine Model
3204
Net Power
65.00 hp (48.47 kw)
Number Of Cylinders
4
Power Measured @
2400 rpm
Hydraulic System
Caterpillar D3B Crawler Dozer Hydraulic System specifications
Pump Flow Capacity
14.60 gpm (55.26 lpm)
Relief Valve Pressure
2500 psi
Operational
Caterpillar D3B Crawler Dozer Operational specifications
Alternator Supplied Amperage
40 amps
Cooling System Fluid Capacity
5.30 gal (20.06 l)
Engine Oil Capacity
3.20 gal (12.11 l)
Final Drives Fluid Capacity
2.20 gal (8.33 l)
Fuel Capacity
30.20 gal (114.31 l)
Hydraulic Fluid Capacity
18.50 gal (70.02 l)
Operating Voltage
12 V
Operating Weight
15,161.20 lbs (6,877.01 kg)
Standard Blade
Caterpillar D3B Crawler Dozer Standard Blade specifications
Blade Angle (Both Directions)
25 degrees
Capacity
1.7 cu yd
Cutting Depth
14.70 in (37.34 cm)
Height
33.10 in (84.07 cm)
Width
8.00 ft (2.44 m)
Transmission
Caterpillar D3B Crawler Dozer Transmission specifications
Max Speed - Forward
6.60 mph (10.62 kph)
Max Speed - Reverse
7.10 mph (11.43 kph)
Number Of Forward Gears
3
Number Of Reverse Gears
3
Transmission Type
Planetary Powershift
Undercarriage
Caterpillar D3B Crawler Dozer Undercarriage specifications
Ground Contact Area
1720.51 in2
Number Of Shoes Per Side
36
Number Of Track Rollers Per Side
5
Standard Shoe Size
12.00 in (30.48 cm)
Track Gauge
4.66 ft (1.42 m)
