Grove
CM20
Crawler Crane
24 specifications

24 data points
| Operating Weight | 60,426 lb |
|---|---|
| Fuel Capacity | 58.0 gal |
| Operating Voltage | 12 V |
| Engine Model | GM 4-71N |
|---|---|
| Displacement | 284 in³ |
| Power Measured @ | 1,850 rpm |
| Net Power | 110.0 hp |
| Number of Cylinders | 4 |
| Torque Measured @ | 1,200 rpm |
| Max Torque | 351 lb-ft |
| Bore | 4 in |
| Stroke | 5 in |
| Ground Clearance | 13 in |
|---|---|
| Tail Swing Radius | 138 in |
| Transport Width | 101 in |
| Transport Height | 180 in |
| Counterweight Clearance | 46 in |
| Max Speed | 1.8 mph |
|---|
| Width of Shoes | 24 in |
|---|---|
| Number of Shoes per Side | 43 |
| Number of Track Rollers per Side | 9 |
| Ground Pressure | 8 psi |
| Min Height @ Max Raise Angle | 480 in |
|---|---|
| Swing Speed | 4 rpm |
Other crawler cranes in a similar weight class.