Grove RT770E Rough Terrain Crane
Units
Dimensions
Boom
I
Min Height @ Max Raise Angle
36ft in
J
Max Height @ Max Raise Angle - No Jib
138ft in
K
Min Operating Radius
20ft in
M
Max Elevating Angle
78degrees
L
Max Operating Radius
180ft in
Max Lift Capacity
14365lb
Number Of Sections
4
Dimensions
A
Transport Length
26.4ft in
B
Transport Width
11.93ft in
C
Transport Height
18.25ft in
D
Wheelbase
160in
E
Ground Clearance
6.84ft in
F
Width W/ Outriggers Extended
17.34ft in
G
Carrier/Base Length
11259.85ft in
H
Upper Structure Tail Swing Radius
44.65ft in
Specifications
Engine
Emissions Certification
Tier 4F
Cylinders
6
Engine Make
Cummins
Engine Model
QSB6
Gross Power
240.1hp
Power Measured @
2500rpm
Max Torque
728lb ft
Torque Measured @
1500rpm
Displacement
427.2cu in
Aspiration
Turbo-charged
Operational
Operating Voltage
12V
Tire Size
23.5 x 25 – 24 Bias ply rating
Transmission
Transmission Type
Rangeshift
Number Of Forward Gears
6
Number Of Reverse Gears
6
Max Speed
37mph
Swing Mechanism
Swing Speed
2.5rpm
Weights
Counterweight
14365.4lb
Hydraulic System
Max Operating Pressure
4000 PSI
