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Caterpillar

305.5E2 CR IV

Mini Excavator

Gross Power
45.7 hp
Net Power
44.2 hp
All mini excavators
Caterpillar 305.5E2 CR IV Mini Excavator
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Specifications

30 data points

Engine

Engine specifications
Engine ModelCat C2.4
Displacement146 in³
Gross Power45.7 hp
Net Power44.2 hp
Stroke4 in
Bore3 in

Weights

Weights specifications
Operating Weight - With Cab11,958 lb
Operating Weight - With Canopy11,596 lb

Hydraulic System

Hydraulic System specifications
Operating Pressure - Equipment3,553 psi
Operating Pressure - Swing3,132 psi
Operating Pressure - Travel3,553 psi
Digging Force - Bucket11,443 lb
Digging Force - Stick - Standard6,497 lb
Digging Force - Stick - Long5,575 lb
Auxiliary Circuit - Primary21.1 gal/min
Auxiliary Circuit - Secondary6.6 gal/min

Service Refill Capacities

Service Refill Capacities specifications
Engine Oil2.5 gal
Hydraulic Tank18.0 gal
Fuel Tank16.6 gal
Hydraulic System20.6 gal
Cooling System2.8 gal

Blades

Blades specifications
Blade Width78 in
Blade Height15 in
Blade Lift Height16 in
Dig Depth22 in

Swing System

Swing System specifications
Machine Swing Speed10 rpm

Travel System

Travel System specifications
Travel Speed - High2.8 mph
Travel Speed - Low1.7 mph
Maximum Traction Force - High Speed6,025 lb
Maximum Traction Force - Low Speed10,745 lb

Comparable machines

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