Grove GMK7550

Boom

Height 450 ft (137 m)
Max Elevating Angle82 °
Max Height @ Max Raise Angle - no jib197 ft (60 m)
Max Lift Capacity420,000 lbs (190,511 kg)
Max Working Radius185 ft (56 m)
Min Height @ Max Raise Angle53 ft (16 m)
Min Working Radius8 ft (2 m)
Number of Sections5
Swing Speed1 rpm

CARRIER ENGINE

Gross Power300 hp (224 kw)
MakeGrove
Max Torque770 lbs/ft
ModelQSB6.7
Power Measured @2,500 rpm
Torque Measured @1,500 rpm

Dimensions

Carrier Length52 ft (16 m)
Ground Clearance1 ft (0 m)
Transport Height13 ft (4 m)
Transport Length64 ft (20 m)
Transport Width10 ft (3 m)
Upper Structure Tail Swing Radius21 ft (6 m)
Width w/ Outriggers Extended29 ft (9 m)

Operating Specifications

100100 A
2424 V V
Carrier Fuel Capacity132 gal (500 l)
Number of Axels7
Operating Weight201,343 lbs (91,329 kg)
Tire Size445/95 R25
Upper Structure Fuel Capacity79 gal (300 l)

Transmission

Max Speed - Forward53 mph (85 kph)
Number of Forward Gears7
Number of Reverse Gears1
Transmission TypeAllison automatic HD 4076

UPPER STRUCTURE ENGINE

Gross Power600 hp (447 kw)
MakeGrove
Max Torque2,050 lbs/ft
ModelQSX15
Power Measured @2,100 rpm
Torque Measured @1,400 rpm

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