Komatsu
PC20R-8
Mini Excavator
47 specifications

32 data points
| Operating Weight | 7,905 lb |
|---|---|
| Fuel Capacity | 10.9 gal |
| Hydraulic Pump Flow Capacity | 19.6 gal/min |
| Hydraulic System Relief Valve Pressure | 6,410 psi |
| Engine Model | 3TNV88F-ESBV |
|---|---|
| Power Measured @ | 2,200 rpm |
| Net Power | 24.4 hp |
| Aspiration | Water-cooled 4-cycle diesel |
| Ground bearing pressure (rubber tracks) | 5 psi |
|---|---|
| Rubber Tracks | 7,905 lb |
| Steel tracks | 8,125 lb |
| Ground Clearance | 13 in |
|---|---|
| Height - Top of Cab | 98 in |
| Wheelbase | 85 in |
| Width to Outside of Tracks | 70 in |
| Overall Height | 202 in |
| Max Travel Speed | 2.8 mph |
|---|---|
| Min Travel Speed | 1.7 mph |
| Max Digging Depth | 135 in |
|---|---|
| Max Reach Along Ground | 212 in |
| Boom Swing - Left | 43 ° |
| Boom Swing - Right | 65 ° |
| Bucket digging Force - SAE | 5,643 lb |
|---|---|
| Arm digging Force | 7,216 lb |
| Operating Weight lbs (kg) | 8,214 (3,726) Starting 2025 Model Year |
|---|---|
| Digging Depth ft (m) | 11.3 (3.44) Starting 2025 Model Year |
| Engine hp (kW) | 24.4 (18.2) Starting 2025 Model Year |
| Max Reach @ ground level ft. (m) | 17.25 (5.26) Starting 2025 Model Year |
| Swing Speed | 10 rpm |
|---|
| Blade Width | 70 in |
|---|---|
| Blade Raise | 16 in |
| Blade Stroke | 17 in |
Other mini excavators in a similar weight class.