301.8C Mini Hydraulic Excavator

aggmanstaff

November 12, 2007

The Caterpillar 301.8 Hydraulic Excavator provides the customer with a versatile machine with further increased stability and suitable for a wide range of applications requiring a longer reach with Caterpillar Work Tools. The 301.8 is versatile, easy to operate and service, and has options to rent, lease or own.


 







































































































































































































































































































































































































































































Engine

Units:  US 


Engine


Mitsubishi L3NE NA Diesel



Net Power


18 hp



Gross power


19 hp




Weights



Operating Weight


3703 lb



Operating weight with cab


3935 lb




Dimensions



Max digging depth – standard stick


6 ft



Max reach ground level – standard stick


11 ft



Width upper structure


3.3 ft



Height over cab


7.19 ft



Height over canopy


7.2 ft



Shipping length


12.12 ft



Center ground clearance


.75 ft



Width over track


3.25 ft



Track gauge


2.5 ft



Track shoe width


9 ft



Swing radius – rear


3.58 ft



Stick length – standard stick


2.9 ft



Stick length – long stick


3.6 ft



Max digging depth – long stick


7.8 ft



Max vertical dig depth – standard stick


5.3 ft



Max vertical dig depth – long stick


5.9 ft



Max horizontal reach – standard stick


12.2 ft



Max horizontal reach – long stick


12.9 ft



Max reach ground level – long stick


12.6 ft



Max cutting height – standard stick


10.9 ft



Max cutting height – long stick


11.2 ft



Max dump height – standard stick


7.75 ft



Max dump height – long stick


8.15 ft




Engine Dimensions



Bore


3 in



Stroke


3 in



Displacement


58 in3




Travel System



Travel speed – high


3 mph



Travel speed – low


1.25 mph



Max traction force – high speed


1574 lb



Max traction force – low speed


3372 lb



Gradeability (max) – high


30 Degrees




Hydraulic System



Pump – gear (tandem)


5.25 gal/min



Pump – gear (single)


3.85 gal/min



Operating pressures – equipment


2988 psi



Operating pressure – travel


2988 psi



Operating pressure – swing


2524 psi



Auxiliary circuits – Primary – at 174 bar


9.1 gal/min



Auxiliary circuits – Secondary – at 174 bar


3.85 gal/min



Digging forces – stick (standard)


2226 lb



Digging force – stick (long)


1978 lb



Digging force – bucket


3462 lb




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



Swing – right


50 Degrees




Sound Levels



Canopy


83 dB(A)



Cab


83 dB(A)




Electrical System



Type


Twelve-volt system




Blade



Width


38.5 in



Height


10 in



Dig depth


9.8 in



Lift height


7.7 in




Service Refill Capacities



Cooling system


1.06 gal



Engine oil


1.1 gal



Fuel tank


5.8 gal



Hydraulic tank


6.3 gal



Hydraulic system


9.8 gal

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