- Min Height @ Max Raise Angle: 45.94 ft / 14 m
- Max Height @ Max Raise Angle - No Jib: 150.92 ft / 46 m
- Min Working Radius: 9.85 ft / 3 m
- Max Working Radius: 101.71 ft / 31 m
Published dimensions and weight
Kato NK550VR
The Kato NK550VR is a 41.6 t-class hydraulic truck crane with a 305.8 hp engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight91712.4 lb41600 kg
03Selected published values26
Hydraulic truck cranes are commonly used for mobile lifting where road travel and on-site setup are required. Published rows for Kato NK550VR include published operating weight of 91712.4 lb / 41600 kg, published engine power of 305.8 hp / 228 kw, the published “Min Height @ Max Raise Angle” field of 45.94 ft / 14 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 (45.94 ft / 14 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 (150.92 ft / 46 m) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Min Working Radius” field (9.85 ft / 3 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 Angle45.94 ft14 m
Max Height @ Max Raise Angle - No Jib150.92 ft46 m
Min Working Radius9.85 ft3 m
Max Working Radius101.71 ft31 m
Max Elevating Angle81 degrees81 degrees
Number Of Sections44
Max Lift Capacity121254.26 lb55000 kg
Swing Speed1.85 rpm1.85 rpm
Dimensions
Transport Length43.87 ft13370 mm
Transport Width9.19 ft2800 mm
Transport Height12.41 ft3780 mm
Ground Clearance1.26 ft382 mm
Width W/ Outriggers Extended23.86 ft7270 mm
Upper Structure Tail Swing Radius11.42 ft3480 mm
Carrier Engine
ModelCA6DL1-31 (EURO-II)CA6DL1-31 (EURO-II)
Gross Power305.8 hp228 kw
Max Torque811.4 lb ft1100 Nm
Displacement469.9 cu in7.7 L
Operational
Operating Weight91712.4 lb41600 kg
Carrier Fuel Capacity100.4 gal380 L
Upper Structure Hydraulic System Fluid Capacity183.6 gal695 L
Tire Size12.00R20-18PR12.00R20-18PR
Transmission
Transmission Typemanual transmission typemanual transmission type
Number Of Forward Gears99
Number Of Reverse Gears11
Max Speed - Forward43.5 mph70 km/h
Need the machine, not just the numbers?
Find one, value one, or tell the market what you need.
Manufacturer-published specifications.