Komatsu
PC20R-8
Mini Excavator
47 specifications

40 data points
| Operating Weight | 8,215 lb |
|---|---|
| Hydraulic Pump Flow Capacity | 28.2 gal/min |
| Hydraulic System Relief Valve Pressure | 3,481 psi |
| Engine Model | 4TNV88-WNS |
|---|---|
| Displacement | 134 in³ |
| Gross Power | 48.0 hp |
| Net Power | 32.0 hp |
| Number of Cylinders | 4 |
| Ground Clearance | 12 in |
|---|---|
| Height - Top of Cab | 100 in |
| Length of Track on Ground | 64 in |
| Tail Swing Radius | 55 in |
| Width to Outside of Tracks | 520 in |
| Removal Counterweight Clearance | 17 in |
| Ground Pressure | 5 psi |
|---|---|
| Track Gauge | 64 in |
| Number of Track Rollers per Side | 4 |
| Max Travel Speed | 3.0 mph |
| Shoe Size | 12 in |
| Number of Carrier Rollers per Side | 1 |
| Drawbar Pull | 10,053 lb |
| Max Digging Depth | 12,300 in |
|---|---|
| Max Reach Along Ground | 204 in |
| Max Vertical Wall Digging Depth | 84 in |
| Max Loading Height | 151 in |
| Shipping Length of Unit | 158 in |
| Max Cutting Height | 207 in |
| Shipping Height of Unit | 100 in |
| Reference Bucket Capacity | 0.20 yd³ |
|---|---|
| Maximum Bucket Capacity | 0.30 yd³ |
| Minimum Bucket Capacity | 0.10 yd³ |
| Swing Speed | 12 rpm |
|---|---|
| Swing Torque | 6,569 lb-ft |
| Max Digging Depth | 134 in |
|---|---|
| Max Cutting Height | 207 in |
| Max Loading Height | 151 in |
| Max Vertical Wall Digging Depth | 84 in |
| Max Reach Along Ground | 204 in |
| Shipping Height of Unit | 100 in |
| Shipping Length of Unit | 158 in |
Other mini excavators in a similar weight class.