- Min Height @ Max Raise Angle: 36.98 ft / 11.27 m
- Max Height @ Max Raise Angle - No Jib: 132.26 ft / 40.31 m
- Min Working Radius: 9.85 ft / 3 m
- Swing Speed: 2 rpm
Published dimensions and weight
XCMG QY50B
The XCMG QY50B is a hydraulic truck crane of about 39.9 t, powered by a 356.8 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 Weight87898.3 lb39870 kg
03Selected published values21
Hydraulic truck cranes are commonly used for mobile lifting where road travel and on-site setup are required. Published rows for XCMG QY50B include published operating weight of 87898.3 lb / 39870 kg, published engine power of 356.8 hp / 266 kw, the published “Min Height @ Max Raise Angle” field of 36.98 ft / 11.27 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 (36.98 ft / 11.27 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 (132.26 ft / 40.31 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 Angle36.98 ft11.27 m
Max Height @ Max Raise Angle - No Jib132.26 ft40.31 m
Min Working Radius9.85 ft3 m
Swing Speed2 rpm2 rpm
Max Lift Capacity99999.92 lb45359.2 kg
Dimensions
Transport Length43.54 ft13270 mm
Transport Width9.03 ft2750 mm
Transport Height10.83 ft3300 mm
Ground Clearance0.83 ft251 mm
Width W/ Outriggers Extended21.66 ft6600 mm
Upper Structure Tail Swing Radius12.47 ft3800 mm
Gradeability46 %46 %
Approach Angle16 degrees16 degrees
Angle Of Departure10 degrees10 degrees
Carrier Engine
ModelWD615.46WD615.46
Gross Power356.8 hp266 kw
Power Measured @2200 rpm2200 rpm
Max Torque1076.9 lb ft1460 Nm
Torque Measured @1400 rpm1400 rpm
Operational
Operating Weight87898.3 lb39870 kg
Transmission
Max Speed - Forward48.5 mph78 km/h
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Manufacturer-published specifications.