Doosan
Caterpillar
305.5E CR
Mini Excavator
4 specifications
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Image 1 of 5
Specifications
41 data points
Operating Specifications
| Operating Weight | 12,236 lb |
|---|---|
| Fuel Capacity | 31.8 gal |
| Hydraulic Pump Flow Capacity | 31.8 gal/min |
| Hydraulic System Fluid Capacity | 21.2 gal |
| Hydraulic System Relief Valve Pressure | 3,271 psi |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 60 A |
| Engine Oil Capacity | 2.5 gal |
| Cooling System Fluid Capacity | 2.7 gal |
| Tire Size | 12-16.5-12PR |
| Hydraulic Pump Type | 2x piston |
Engine
| Engine Model | 4TNV94L-PDBWE |
|---|---|
| Displacement | 186 in³ |
| Power Measured @ | 2,400 rpm |
| Gross Power | 56.8 hp |
| Net Power | 54.1 hp |
| Number of Cylinders | 4 |
| Aspiration | Natural |
| Torque Measured @ | 1,600 rpm |
| Net Torque | 151 lb-ft |
Dimensions
| Ground Clearance | 12 in |
|---|---|
| Height - Top of Cab | 113 in |
| Wheelbase | 83 in |
| Overall Width | 6 in |
| Tail Swing Radius | 66 in |
| Upper Structure Clearance | 40 in |
Transmission
| Transmission Type | Hydrostatic |
|---|---|
| Max Travel Speed | 15.6 mph |
| Number of Forward Gears | 2 |
| Number of Reverse Gears | 2 |
Bucket
| Reference Bucket Capacity | 0.30 yd³ |
|---|---|
| Maximum Bucket Capacity | 0.30 yd³ |
| Minimum Bucket Capacity | 0.20 yd³ |
Swing Mechanism
| Swing Speed | 9 rpm |
|---|
Boom/Stick Mobile Excavator Option 1
| Max Digging Depth | 138 in |
|---|---|
| Max Cutting Height | 234 in |
| Max Loading Height | 167 in |
| Max Reach Along Ground | 230 in |
| Max Vertical Wall Dig Depth | 109 in |
| Shipping Length of Unit | 244 in |
| Shipping Height of Unit | 113 in |
Comparable machines
Other mini excavators in a similar weight class.
