Pel-Job
Komatsu
PC20R-8
Mini Excavator
47 specifications
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Specifications
42 data points
Operating Specifications
| Operating Weight | 5,809 lb |
|---|---|
| Fuel Capacity | 8.0 gal |
| Hydraulic Pump Flow Capacity | 11.7 gal/min |
| Hydraulic System Relief Valve Pressure | 3,046 psi |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 70 A |
Engine
| Engine Model | S3L2 |
|---|---|
| Displacement | 81 in³ |
| Power Measured @ | 2,800 rpm |
| Gross Power | 27.4 hp |
| Net Power | 21.7 hp |
| Number of Cylinders | 3 |
| Aspiration | Natural |
| Torque Measured @ | 1,600 rpm |
| Max Torque | 58 lb-ft |
Dimensions
| Ground Clearance | 120 in |
|---|---|
| Height - Top of Cab | 94 in |
| Length of Track on Ground | 50 in |
| Tail Swing Radius | 48 in |
| Width to Outside of Tracks | 56 in |
| Removal Counterweight Clearance | 23 in |
Undercarriage
| Ground Pressure | 4 psi |
|---|---|
| Max Travel Speed | 2.4 mph |
| Shoe Size | 12 in |
Boom/Stick Excavator Option 1
| Max Digging Depth | 100 in |
|---|---|
| Max Reach Along Ground | 174 in |
| Max Vertical Wall Digging Depth | 72 in |
| Max Loading Height | 119 in |
| Shipping Length of Unit | 166 in |
| Max Cutting Height | 166 in |
| Shipping Height of Unit | 94 in |
Bucket
| Reference Bucket Capacity | 0.10 yd³ |
|---|---|
| Maximum Bucket Capacity | 0.20 yd³ |
| Minimum Bucket Capacity | 0.10 yd³ |
Swing Mechanism
| Swing Speed | 11 rpm |
|---|
Boom/Stick Excavator Option 2
| Max Digging Depth | 111 in |
|---|---|
| Max Cutting Height | 173 in |
| Max Loading Height | 126 in |
| Max Vertical Wall Digging Depth | 81 in |
| Max Reach Along Ground | 186 in |
| Shipping Height of Unit | 94 in |
| Shipping Length of Unit | 157 in |
Comparable machines
Other mini excavators in a similar weight class.
