Categories ↠ Rough Terrain Cranes ↠ Grove RT422

Grove RT422 Rough Terrain Crane

Category: Rough Terrain Cranes ➔
Manufacturer: Grove ➔
Model: RT422 ➔

General Specifications

Boom

Max Elevating Angle	78 degrees
Max Height @ Max Raise Angle - no jib	70 ft (21 m)
Min Height @ Max Raise Angle	27 ft (8 m)
Number of Sections	3
Swing Speed	2.4 rpm

Dimensions

Carrier/Base Length	21 ft (6 m)
Ground Clearance	2 ft (0 m)
Transport Height	11 ft (3 m)
Transport Length	33 ft (10 m)
Transport Width	8 ft (2 m)
Turning Radius	16 ft (5 m)
Upper Structure Tail Swing Radius	11 ft (3 m)
Wheelbase	121 in (307 cm)
Width w/ Outriggers Extended	20 ft (6 m)

Engine

Aspiration	Turbocharged
Displacement	238 cu in (3,900 cu cm)
Engine Make	Cummins
Engine Model	4BT
Gross Power	105 hp (78 kw)
Max Torque	260 lbs ft (353 nm)
Number of Cylinders	6
Power Measured @	2800 rpm
Torque Measured @	1700 rpm

Hydraulic System

Max operating pressure

3500 psi

Operating Specifications

Fuel Capacity	40 gal (151 l)
Hydraulic System Fluid Capacity	66 gal (250 l)
Operating Voltage	12 volts
Operating Weight	37,201 lbs (16,874 kg)
Tire Size	16.00x24-16PR

Transmission

Max Speed - Forward	26 mph (42 kph)
Number of Forward Gears	6
Number of Reverse Gears	6
Transmission Type	Full powershift

Weights

counterweight

3,925 lbs (1,780 kg)

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