Mustang
Komatsu
PC20R-8
Mini Excavator
47 specifications
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Image 1 of 5
Specifications
40 data points
Operating Specifications
| Operating Weight | 6,875 lb |
|---|---|
| Hydraulic Pump Flow Capacity | 26.1 gal/min |
| Hydraulic System Relief Valve Pressure | 3,263 psi |
Engine
| Engine Model | 3TNV88-NNS |
|---|---|
| Displacement | 100 in³ |
| Gross Power | 36.0 hp |
| Net Power | 29.0 hp |
| Number of Cylinders | 3 |
Dimensions
| Ground Clearance | 11 in |
|---|---|
| Height - Top of Cab | 95 in |
| Length of Track on Ground | 56 in |
| Tail Swing Radius | 50 in |
| Width to Outside of Tracks | 13 in |
| Removal Counterweight Clearance | 16 in |
Undercarriage
| Ground Pressure | 5 psi |
|---|---|
| Track Gauge | 59 in |
| Number of Track Rollers per Side | 4 |
| Max Travel Speed | 2.9 mph |
| Shoe Size | 12 in |
| Number of Carrier Rollers per Side | 1 |
| Drawbar Pull | 9,127 lb |
Boom/Stick Excavator Option 1
| Max Digging Depth | 109 in |
|---|---|
| Max Reach Along Ground | 186 in |
| Max Vertical Wall Digging Depth | 78 in |
| Max Loading Height | 125 in |
| Shipping Length of Unit | 125 in |
| Max Cutting Height | 190 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 | 11 rpm |
|---|---|
| Swing Torque | 5,952 lb-ft |
Boom/Stick Excavator Option 2
| Max Digging Depth | 120 in |
|---|---|
| Max Cutting Height | 199 in |
| Max Loading Height | 131 in |
| Max Vertical Wall Digging Depth | 88 in |
| Max Reach Along Ground | 196 in |
| Shipping Height of Unit | 95 in |
| Shipping Length of Unit | 125 in |
Comparable machines
Other mini excavators in a similar weight class.
