CaterpillarCaterpillar
305.5E CR
Mini Excavator
4 specifications
1 / 5
Image 1 of 5
Specifications
29 data points
Engine
| Engine Model | Cat C2.4 |
|---|---|
| Displacement | 146 in³ |
| Gross Power | 41.8 hp |
| Net Power | 40.2 hp |
| Stroke | 4 in |
| Bore | 3 in |
Weights
| Operating Weight - With Cab | 11,433 lb |
|---|---|
| Operating Weight - With Canopy | 11,069 lb |
Hydraulic System
| Operating Pressure - Equipment | 3,553 psi |
|---|---|
| Operating Pressure - Swing | 3,132 psi |
| Operating Pressure - Travel | 3,553 psi |
| Digging Force - Bucket | 10,049 lb |
| Digging Force - Stick - Standard | 5,553 lb |
| Digging Force - Stick - Long | 4,788 lb |
| Auxiliary Circuit - Primary | 21.1 gal/min |
Service Refill Capacities
| Engine Oil | 2.5 gal |
|---|---|
| Hydraulic Tank | 18.0 gal |
| Fuel Tank | 16.6 gal |
| Hydraulic System | 20.6 gal |
| Cooling System | 2.8 gal |
Blades
| Blade Width | 78 in |
|---|---|
| Blade Height | 15 in |
| Blade Lift Height | 16 in |
| Dig Depth | 22 in |
Swing System
| Machine Swing Speed | 10 rpm |
|---|
Travel System
| Travel Speed - High | 2.7 mph |
|---|---|
| Travel Speed - Low | 1.7 mph |
| Maximum Traction Force - High Speed | 5,418 lb |
| Maximum Traction Force - Low Speed | 10,161 lb |
Comparable machines
Other mini excavators in a similar weight class.
