XCMG QY50KA
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Specification sheetIssued 4 November 2026

XCMG · mobile crane

XCMG QY50KA

XCMG QY50KA 50 t truck crane (5-section 11.4-43.5 m boom, 8x4 chassis, standard CNHTC D10.38-50 Euro V engine; WD615.338 / D10.38A-50 offered as options) per XCMG's bilingual QY50KA brochure, Machine.Market-hosted copy.

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R5H
Side
Front
H
Ground clearance (minimum)
0.9 ft
R5
Tail slewing radius
12.5 ft

Dimensions

Overall length
45.7 ft
Overall width
9.1 ft
Overall height
11.9 ft
Axle spacing, axles 1-2 / 2-3 / 3-4
1.47 / 4.3 / 1.35 m
Outrigger span, transverse (max) (Dimension at right of the plan view)
23.3 ft
Outrigger float diameter
1.5 ft

Weight

Gross vehicle weight (Axle loads 8.1 / 8.1 / 13 / 13 t)
93,035 lb
Max outrigger reaction (At max lifting capacity)
110,156 lbf

Crane

Max lifting capacity
55.1 US tons
Main boom length (m, fully extended)
142.7 ft
Main boom length retracted (m)
37.4 ft
Max tip height
190.6 ft
Boom sections (Base boom + 4 telescopic sections)
5
Jib
2-section, 9.5 m lattice + box, max. 16 m, offsets 0 / 15 / 30 deg
Boom elevation
-2 to 80 deg, approx. 40 s
Boom extension time
Approx. 90 s from 11.4 m to 43.5 m
Main winch single-line speed
130
Slewing speed
0-2 rpm
Hook block weight (50 t hook, 12 lines)
1,135 lb

Chassis

Number of axles
4 (8x4)
Engine model
CNHTC D10.38-50, 6-cyl in-line EFI, China V
Gross power (Rated power at 2,000 rpm)
370 hp
Max torque (At 1,100-1,600 rpm)
1,151 lbf·ft
Fuel tank
84.5 US gal
Transmission
9-speed manual
Tyres
12.00R24 x 12
Top speed (Table value '1~85')
52.8 mph
Gradeability (max) (%)
42