Skip to content
Grove

RT522B

Rough Terrain Crane

Operating Weight
44,648 lb
Max Lift Capacity
44,000 lb
Max Speed - Forward
21.8 mph
Gross Power
129.7 hp
Grove RT522B Rough Terrain Crane
1 / 5
Image 1 of 5
Image: cranenetwork.com

Specifications

30 data points

Operating Specifications

Operating Specifications specifications
Operating Weight44,648 lb
Fuel Capacity39.9 gal
Tire Size17.5X25-20PR
Operating Voltage12 V
Hydraulic System Fluid Capacity81.9 gal

Engine

Engine specifications
Engine Model4BTA3.9
Power Measured @2,500 rpm
Gross Power129.7 hp
Aspirationturbocharged
Torque Measured @1,500 rpm
Max Torque360 lb-ft

Dimensions

Dimensions specifications
Wheelbase10 in
Transport Width102 in
Transport Height125 in
Transport Length432 in
Width w/ Outriggers Extended223 in
Upper Structure Tail Swing Radius134 in
Carrier/Base Length257 in

Transmission

Transmission specifications
Max Speed - Forward21.8 mph
Number of Forward Gears6
Number of Reverse Gears6
Transmission Typefull powershift

Boom

Boom specifications
Max Lift Capacity44,000 lb
Max Height @ Max Raise Angle - no jib936 in
Min Height @ Max Raise Angle360 in
Max Elevating Angle78 °
Number of Sections3
Swing Speed3 rpm
Min Operating Radius120 in
Max Operating Radius1,140 in

Comparable machines

Other rough terrain cranes in a similar weight class.