Volvo
Caterpillar
305.5E CR
Mini Excavator
4 specifications
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Image 1 of 5
Specifications
47 data points
Operating Specifications
| Operating Weight | 18,040 lb |
|---|---|
| Fuel Capacity | 29.1 gal |
| Hydraulic Pump Flow Capacity | 46.0 gal/min |
| Hydraulic System Fluid Capacity | 37.0 gal |
| Hydraulic System Relief Valve Pressure | 4,354 psi |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 55 A |
| Engine Oil Capacity | 3.1 gal |
| Cooling System Fluid Capacity | 1.9 gal |
Engine
| Engine Model | D3.4 |
|---|---|
| Displacement | 203 in³ |
| Power Measured @ | 2,100 rpm |
| Gross Power | 59.0 hp |
| Net Power | 56.8 hp |
| Number of Cylinders | 4 |
| Aspiration | Natural |
| Torque Measured @ | 1,400 rpm |
| Max Torque | 173 lb-ft |
Dimensions
| Ground Clearance | 16 in |
|---|---|
| Height - Top of Cab | 106 in |
| Tail Swing Radius | 48 in |
| Width to Outside of Tracks | 91 in |
| Removal Counterweight Clearance | 30 in |
Undercarriage
| Ground Pressure | 5 psi |
|---|---|
| Track Gauge | 73 in |
| Number of Track Rollers per Side | 6 |
| Max Travel Speed | 3.2 mph |
| Shoe Size | 18 in |
| Number of Carrier Rollers per Side | 1 |
Boom/Stick Excavator Option 1
| Max Digging Depth | 165 in |
|---|---|
| Max Reach Along Ground | 271 in |
| Max Vertical Wall Digging Depth | 114 in |
| Max Loading Height | 192 in |
| Shipping Length of Unit | 253 in |
| Max Cutting Height | 267 in |
| Shipping Height of Unit | 106 in |
Bucket
| Reference Bucket Capacity | 0.30 yd³ |
|---|---|
| Maximum Bucket Capacity | 0.41 yd³ |
| Minimum Bucket Capacity | 0.20 yd³ |
Swing Mechanism
| Swing Speed | 10 rpm |
|---|
Boom/Stick Excavator Option 2
| Max Digging Depth | 180 in |
|---|---|
| Max Cutting Height | 276 in |
| Max Loading Height | 202 in |
| Max Vertical Wall Digging Depth | 128 in |
| Max Reach Along Ground | 285 in |
| Shipping Height of Unit | 106 in |
| Shipping Length of Unit | 253 in |
Comparable machines
Other mini excavators in a similar weight class.
