Overview
The Caterpillar 301.8C is a mini excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 18 hp, operating weight of 3847.1 lb, working depth of 6.83 ft, reach of 11.83 ft, capacity of 0.1 yd³ and travel speed of 3.0 mph. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 301.8C against similar mini excavator models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
3,936
lb
Net Power
15
hp
Gross Power
19
hp
Max Digging Depth
6.83
ft
Full Specifications
96 specs
Dimensions
Boom Swing - Right
50 deg
Center Ground Clearance
0.75 ft / 0.23 m
Dig Depth
9.80 ft / 2.99 m
Height - Over Cab
7.19 ft / 2.19 m
Height - Over Canopy
7.20 ft / 2.19 m
Height to Top of Cab
7.17 ft / 2.19 m
Length - Center Of Rollers
11.84 ft / 3.61 m
Length of Track on Ground
5.17 ft / 1.58 m
Max Cutting Height
11 ft / 3.35 m
Max Digging Depth
6.83 ft / 2.08 m
Max Loading Height
7.75 ft / 2.36 m
Max Reach Along Ground
11.83 ft / 3.61 m
Max Vertical Wall Digging Depth
5.33 ft / 1.62 m
Maximum Cutting Height - Long Stick
11.20 ft / 3.41 m
Maximum Cutting Height - Standard Stick
10.90 ft / 3.32 m
Maximum Digging Depth - Long Stick
7.80 ft / 2.38 m
Maximum Digging Depth - Standard Stick
6.80 ft / 2.07 m
Maximum Dump Height - Long Stick
8.10 ft / 2.47 m
Maximum Dump Height - Standard Stick
7.70 ft / 2.35 m
Maximum Horizontal Reach - Long Stick
12.90 ft / 3.93 m
Maximum Horizontal Reach - Standard Stick
12.20 ft / 3.72 m
Maximum Reach - Ground Level - Long Stick
12.60 ft / 3.84 m
Maximum Reach - Ground Level - Standard Stick
11.80 ft / 3.60 m
Maximum Vertical Dig Depth - Long Stick
5.90 ft / 1.80 m
Maximum Vertical Dig Depth - Standard Stick
5.30 ft / 1.62 m
Removal Counterweight Clearance
1 lb / 1 kg
Shipping Height
7.19 ft / 2.19 m
Shipping Height Of Unit
7.17 ft / 2.19 m
Shipping Length
12.10 ft / 3.69 m
Shipping Length Of Unit
12.08 ft / 3.68 m
Standard stick
2
Stick Length - Long Stick
3.60 ft / 1.10 m
Stick Length - Standard Stick
2.90 ft / 0.88 m
Swing Radius - Rear
3.58 ft / 1.09 m
Tail Swing Radius
3.58 ft / 1.09 m
Transport Width
3.22 ft / 0.98 m
Width - Over Track
3.25 ft / 0.99 m
Width - Upper Structure
3.30 ft / 1.01 m
Width To Outside Of Tracks
4.42 ft / 1.35 m
Engine
Alternator Supplied Amperage
35 A
Bore
3 in / 76 mm
Cab
83
Cooling System Fluid Capacity
1.10 gal / 4.2 L
Displacement
53 cu in / 0.9 L
Engine Make
2251
Engine Model
L3E
Engine Oil Capacity
1.10 gal / 4.2 L
Fuel Capacity
5.80 gal / 22.0 L
Fuel Tank
5.80 gal / 22.0 L
Gross Power
19 hp / 14.2 kW
Height
10 ft / 3.05 m
Hydraulic Pump Flow Capacity
10.50 gal/min / 39.7 L/min
Hydraulic System Fluid Capacity
9.80 gal / 37.1 L
Hydraulic System Relief Valve Pressure
2,988 psi / 206.0 bar
Hydraulic Tank
6.30 gal / 23.8 L
Lift Height
7.70 ft / 2.35 m
Maximum Bucket Capacity
0.10 yd³ / 0.08 m³
Minimum Bucket Capacity
0.10 yd³ / 0.08 m³
Net Power
18 hp / 13.5 kW
Number of Cylinders
3
Operating Voltage
12 V
Operating Weight
3,936 lb / 1,785 kg
Operating Weight - With Cab
3,935 lb / 1,785 kg
Power Measured @
2,400 rpm
Reference Bucket Capacity
0.10 yd³ / 0.08 m³
Stroke
3 in / 76 mm
Swing Speed
10.50 deg
Travel Speed - High
3 mph / 4.8 km/h
Width
3.30 ft / 1.01 m
Hydraulics
9.1 gal/min
174
Auxiliary Circuits - Primary - At 174 Bar
9.10 gal/min / 34.4 L/min
Auxiliary Circuits - Secondary - At 174 Bar
3.85 gal/min / 14.6 L/min
Canopy
83
Digging Force - Bucket
3,462 lb / 1,570 kg
Digging Force - Stick - Long
1,978 lb / 897 kg
Digging Force - Stick - Standard
2,226 lb / 1,010 kg
Engine Oil
1.10 gal / 4.2 L
Gradeability - Maximum - High
30 %
Maximum Traction Force - High Speed
1,574 lb / 714 kg
Maximum Traction Force - Low Speed
3,372 lb / 1,530 kg
Msc Spec Date
8
Net Power
15 hp / 11.2 kW
Operating Pressure - Equipment
2,988 psi / 206.0 bar
Operating Pressure - Swing
2,524 psi / 174.0 bar
Operating Pressure - Travel
2,988 psi / 206.0 bar
Pump - Gear (Dual) (Swing, Pilot)
3.85 gal/min / 14.6 L/min
Pump - Piston (Tandem)
5.25 gal/min / 19.9 L/min
Travel Speed - Low
1.30 mph / 2.1 km/h
Other
Cooling System
1.10 gal / 4.2 L
Undercarriage
Boom Swing - Left - With Stop
54 deg
Boom Swing - Left - Without Stop
90 deg
Machine Swing Speed
10.50 deg
Max Travel Speed
3 mph / 4.8 km/h
Shoe Size
9 in / 229 mm
Track Gauge
2.50 ft / 0.76 m
Track Shoe Width
9 ft / 2.74 m
Related Machines
Frequently Asked Questions
What is the operating weight of the Caterpillar 301.8C? +
The Caterpillar 301.8C has an operating weight of 3,936 lb (1,785 kg). This places it in a class suited for mini excavator applications where ground pressure and transport weight are key considerations.
How powerful is the Caterpillar 301.8C engine? +
The Caterpillar 301.8C produces 19 hp (14.2 kW) of engine power. This output is typical for its weight class and designed to handle demanding Mini Excavator work cycles efficiently.
What is the maximum digging depth of the Caterpillar 301.8C? +
The Caterpillar 301.8C has a maximum digging depth of 6.83 ft (2.08 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.
What is the maximum reach of the Caterpillar 301.8C? +
The Caterpillar 301.8C has a maximum reach along the ground of 11.83 ft (3.61 m), allowing it to work effectively across wide areas without repositioning.
What is the travel speed of the Caterpillar 301.8C? +
The Caterpillar 301.8C has a maximum travel speed of 3.0 mph (4.8 km/h), enabling efficient movement between work areas on the job site.
How does the Caterpillar 301.8C compare to similar Mini Excavator models? +
You can compare the Caterpillar 301.8C side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.