Mustang
Komatsu
PC20R-8
Mini Excavator
47 specifications
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Image 1 of 5
Specifications
40 data points
Operating Specifications
| Operating Weight | 7,715 lb |
|---|---|
| Hydraulic Pump Flow Capacity | 28.2 gal/min |
| Hydraulic System Relief Valve Pressure | 3,481 psi |
Engine
| Engine Model | 4TNV88-WNS |
|---|---|
| Displacement | 134 in³ |
| Gross Power | 48.0 hp |
| Net Power | 32.0 hp |
| Number of Cylinders | 4 |
Dimensions
| Ground Clearance | 12 in |
|---|---|
| Height - Top of Cab | 95 in |
| Length of Track on Ground | 64 in |
| Tail Swing Radius | 55 in |
| Width to Outside of Tracks | 13 in |
| Removal Counterweight Clearance | 17 in |
Undercarriage
| 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 |
Boom/Stick Excavator Option 1
| Max Digging Depth | 127 in |
|---|---|
| Max Reach Along Ground | 204 in |
| Max Vertical Wall Digging Depth | 88 in |
| Max Loading Height | 143 in |
| Shipping Length of Unit | 158 in |
| Max Cutting Height | 207 in |
| Shipping Height of Unit | 95 in |
Bucket
| Reference Bucket Capacity | 0.20 yd³ |
|---|---|
| Maximum Bucket Capacity | 0.30 yd³ |
| Minimum Bucket Capacity | 0.10 yd³ |
Swing Mechanism
| Swing Speed | 12 rpm |
|---|---|
| Swing Torque | 6,569 lb-ft |
Boom/Stick Excavator Option 2
| Max Digging Depth | 139 in |
|---|---|
| Max Cutting Height | 219 in |
| Max Loading Height | 150 in |
| Max Vertical Wall Digging Depth | 98 in |
| Max Reach Along Ground | 215 in |
| Shipping Height of Unit | 95 in |
| Shipping Length of Unit | 158 in |
Comparable machines
Other mini excavators in a similar weight class.
