CAT 301.8C Mini Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 12.08 ft in (3695 mm)
Max Cutting Height 11 ft in (3350 mm)
Shipping Height Of Unit 7.17 ft in (2190 mm)
Max Loading Height 7.75 ft in (2360 mm)
Max Reach Along Ground 11.83 ft in (3610 mm)
Max Vertical Wall Digging Depth 5.33 ft in (1620 mm)
Max Digging Depth 6.83 ft in (2080 mm)
Boom/Stick Option (Hex) 1 Standard Stick

Boom/Stick Option (Hex) 2

Max Cutting Height 11.33 ft in (3460 mm)
Shipping Length Of Unit 12.08 ft in (3695 mm)
Max Loading Height 8.17 ft in (2480 mm)
Shipping Height Of Unit 7.17 ft in (2190 mm)
Max Reach Along Ground 12.5 ft in (3800 mm)
Max Vertical Wall Digging Depth 5.92 ft in (1810 mm)
Max Digging Depth 7.58 ft in (2320 mm)
Boom/Stick Option (Hex) 2 Long stick

Dimensions

Width To Outside Of Tracks 4.42 ft in (1340 mm)
Length Of Track On Ground 5.17 ft in (1575 mm)
Height To Top Of Cab 7.17 ft in (2190 mm)
Tail Swing Radius 3.58 ft in (1090 mm)
Track Gauge 2.5 ft in (762 mm)
Maximum Digging Depth – Standard Stick 6.8 ft in (2.08 m)
Maximum Dump Height – Long Stick 8.1 ft in (2.47 m)
Maximum Dump Height – Standard Stick 7.7 ft in (2.35 m)
Maximum Horizontal Reach – Long Stick 12.9 ft in (3.94 m)
Maximum Horizontal Reach – Standard Stick 12.2 ft in (3.72 m)
Maximum Reach – Ground Level – Long Stick 12.6 ft in (3.85 m)
Maximum Reach – Ground Level – Standard Stick 11.8 ft in (3.6 m)
Maximum Vertical Dig Depth – Long Stick 5.9 ft in (1.8 m)
Maximum Vertical Dig Depth – Standard Stick 5.3 ft in (1.62 m)
Removal Counterweight Clearance 1.42 ft in (435 mm)
Shipping Height 7.19 ft in (2191.52 mm)
Length – Center Of Rollers 11.84 ft
Shipping Length 12.1 ft in (3688.08 mm)
Height – Over Canopy 7.2 ft in (2.2 m)
Height – Over Cab 7.19 ft in (2.2 m)
Stick Length – Long Stick 3.6 ft in (1.1 m)
Stick Length – Standard Stick 2.9 ft in (0.89 m)
Swing Radius – Rear 3.58 ft in (1.1 m)
Center Ground Clearance 0.75 ft in (0.23 m)
Maximum Cutting Height – Long Stick 11.2 ft in (3.42 m)
Maximum Cutting Height – Standard Stick 10.9 ft in (3.33 m)
Maximum Digging Depth – Long Stick 7.8 ft in (2.38 m)
Transport Width 3.22 ft in (981.46 mm)
Width – Over Track 3.25 ft in (1 m)
Width – Upper Structure 3.3 ft in (1.01 m)
Track Shoe Width 9 ft in (2.75 m)

Undercarriage

Shoe Size 9 in (230 mm)
Track Gauge 2.5 ft in (750 mm)
Max Travel Speed 3 mph (4.5 km/h)

Electrical System

Electrical System Type Twelve-volt system

Swing System

Swing System Type Hydraulic Motor Driven
Machine Swing Speed 10.5 rpm
Boom Swing – Left – Without Stop 90 degrees
Boom Swing – Left – With Stop 54 degrees
Boom Swing – Right 50 degrees

Engine Details

Number Of Cylinders 3
Engine Make Mitsubishi
Engine Model L3E
Gross Power 19 hp (14.2 kw)
Net Power 18.1 hp (13.5 kw)
Power Measured @ 2400 rpm
Displacement 53 cu in (1 L)
Engine Model Mitsubishi L3NE NA Diesel

Operational Specs

Operating Weight 3936 lb (1785 kg)
Fuel Tank Capacity 5.8 gal (22 L)
Cooling System Fluid Capacity 1.1 gal (4 L)
Hydraulic System Fluid Capacity 9.8 gal (37 L)
Engine Oil Capacity 1.1 gal (4.1 L)
Operating Voltage 12 V
Alternator Supplied Amperage 35 amps
Hydraulic System Relief Valve Pressure 2988 psi (20600 kPa)
Hydraulic Pump Flow Capacity 10.5 gal/min (39.6 L/min)

Swing Mechanism

Swing Speed 10.5 rpm

Weights

Operating Weight 3703 lb (1679.7 kg)
Operating Weight – With Cab 3935 lb (1784.9 kg)

Buckets

Reference Bucket Capacity 0.1 yd3
Minimum Bucket Capacity 0.1 yd3
Maximum Bucket Capacity 0.1 yd3

Blade

Height 10 in (254 mm)
Width 3.3 ft in (977.9 mm)
Lift Height 7.7 in (195.6 mm)
Dig Depth 9.8 in (249 mm)

Hydraulic System

Operating Pressure – Swing 2524 psi
Operating Pressure – Equipment 2988 psi
Operating Pressure – Travel 2988 psi
Digging Force – Stick – Standard 2226 lb (1009.7 kg)
Digging Force – Stick – Long 1978 lb (897.3 kg)
Digging Force – Bucket 3462 lb (1570.4 kg)
Auxiliary Circuits – Primary – At 174 Bar 9.1 gal/min
Auxiliary Circuits – Secondary – At 174 Bar 3.85 gal/min
Pump – Piston (Tandem) 5.25 gal/min
Pump – Gear (Dual) (Swing, Pilot) 3.85 gal/min

Service Refill Capacities

Cooling System 1.1 gal (4.1 L)
Fuel Tank Capacity 5.8 gal (22 L)
Hydraulic Tank 6.3 gal (23.9 L)
Hydraulic System 9.8 gal (37.1 L)
Engine Oil 1.1 gal (4.2 L)

Engine Dimensions

Bore 3 in (76.2 mm)
Stroke 3 in (76.2 mm)
Displacement 58 cu in (1 L)

Sound Levels

Cab 83 dB(A)
Canopy 83 dB(A)

Msc Comments

Msc Spec Date 8/05

Travel System

Maximum Traction Force – High Speed 1574 lb (714 kg)
Maximum Traction Force – Low Speed 3372 lb (1529.6 kg)
Gradeability – Maximum – High 30 degrees
Travel Speed – High 3 mph (4.9 km/h)
Travel Speed – Low 1.3 mph (2.1 km/h)
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