- Min Height @ Max Raise Angle: 53 ft / 16.16 m
- Max Height @ Max Raise Angle - No Jib: 197 ft / 60.05 m
- Min Working Radius: 8 ft / 2.44 m
- Max Working Radius: 185 ft / 56.39 m
Published dimensions and weight
Grove GMK7550
The Grove GMK7550 is a 91.3 t-class all terrain crane with a 599.5 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight201343 lb91327.7 kg
03Selected published values39
All-terrain cranes are commonly used for mobile lifting that combines road travel with access to varied jobsite surfaces. Published rows for Grove GMK7550 include published operating weight of 201343 lb / 91327.7 kg, published engine power of 599.5 hp / 447 kw, the published “Min Height @ Max Raise Angle” field of 53 ft / 16.16 m. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Min Height @ Max Raise Angle” field (53 ft / 16.16 m) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Height @ Max Raise Angle - No Jib” field (197 ft / 60.05 m) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Min Working Radius” field (8 ft / 2.44 m) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom
Min Height @ Max Raise Angle53 ft16.16 m
Max Height @ Max Raise Angle - No Jib197 ft60.05 m
Min Working Radius8 ft2.44 m
Max Working Radius185 ft56.39 m
Max Elevating Angle82 degrees82 degrees
Max Lift Capacity420000 lb190508.81 kg
Swing Speed1.11 rpm1.11 rpm
Number Of Sections55
Dimensions
Transport Length64.38 ft19622 mm
Transport Width10 ft3048 mm
Transport Height13.08 ft3985 mm
Ground Clearance0.94 ft284 mm
Width W/ Outriggers Extended29.2 ft8900 mm
Carrier Length51.8 ft15788 mm
Upper Structure Tail Swing Radius20.9 ft6370 mm
Upper Structure Engine
MakeGroveGrove
ModelQSX15QSX15
Gross Power599.5 hp447 kw
Power Measured @2100 rpm2100 rpm
Max Torque2049.7 lb ft2779 Nm
Torque Measured @1400 rpm1400 rpm
Carrier Engine
MakeGroveGrove
ModelQSB6.7QSB6.7
Gross Power300.4 hp224 kw
Power Measured @2500 rpm2500 rpm
Max Torque770.1 lb ft1044 Nm
Torque Measured @1500 rpm1500 rpm
Operational
Operating Weight201343 lb91327.7 kg
Number Of Axels77
Upper Structure Fuel Capacity79.3 gal300 L
Carrier Fuel Capacity132.1 gal500 L
Upper Structure Hydraulic System Fluid Capacity414.8 gal1570 L
Operating Voltage24 V24 V
Alternator Supplied Amperage100 amps100 amps
Tire Size445/95 R25445/95 R25
Transmission
Transmission TypeAllison automatic HD 4076Allison automatic HD 4076
Number Of Forward Gears77
Number Of Reverse Gears11
Max Speed - Forward52.9 mph85 km/h
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Manufacturer-published specifications.