Grove
RT770E
Rough Terrain Crane
36 specifications

34 data points
| Operating Weight | 22,000 lb |
|---|---|
| Tire Size | 13.00X24-10ply |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 38 A |
| Engine Model | 300 |
|---|---|
| Displacement | 300 in³ |
| Power Measured @ | 2,800 rpm |
| Net Power | 123.0 hp |
| Torque Measured @ | 2,400 rpm |
| Max Torque | 253 lb-ft |
| Engine Make | Ford |
| Stroke | 4 in |
| Bore | 4 in |
| Cooling method | Liqiud |
| Cylinders | 6 |
| Pump Flow Capacity | 4,379.5 gal/min |
|---|---|
| Operating pressure | 2,250 psi |
| Wheelbase | 9 in |
|---|---|
| Transport Width | 96 in |
| Transport Height | 117 in |
| Width w/ Outriggers Extended | 149 in |
| Carrier/Base Length | 197 in |
| Max Speed - Forward | 25.0 mph |
|---|---|
| Number of Forward Gears | 4 |
| Number of Reverse Gears | 2 |
| Transmission Type | Allison automatic powershift |
| Max Lift Capacity | 15,000 lb |
|---|---|
| Max Height @ Max Raise Angle - no jib | 312 in |
| Min Height @ Max Raise Angle | 216 in |
| Max Elevating Angle | 75 ° |
| Number of Sections | 2 |
| Swing Speed | 5 rpm |
| Min Operating Radius | 120 in |
| Max Operating Radius | 240 in |
Other rough terrain cranes in a similar weight class.