Dimension

Unit

QY50B.5

Overall length

mm

13890

Overall width

mm

2800

Overall height

mm

3440

Weight

Total weight in travel

kg

42000

Load of axle 1, 2

kg

18000

Load of axle 3, 4

kg

26000

Power

Engine model

WD615.338

Engine rated power

kW/(r/min)

247/2200

Engine rated torque

N.m/(r/min)

1350/1400

Travel

Max. travel speed

km/h

80

Min. turning diameter

m

24

Min. ground clearance

mm

327

Approach angle

°

18

Departure angle

°

11

Max. grade ability

%

35

Fuel consumption for 100km

L

40

Main performance

Max. rated total lifting capacity

t

50

Min. rated working radius

m

3

Turning radius at turntable tail

m

3.71

Max. lifting torque

kN.m

1800

Base boom

m

11.56

Fully extended boom

m

42.58

Fully extended boom+ jib

m

55.8

Longitudinal outrigger span

m

5.93

Lateral outrigger span

m

6.9

Working speed

Boom luffing time

s

88

Boom full extension time

s

180

Max. swing speed

r/min

2.0

Max. speed of main winch (single rope)

m/min

110

Max. speed of aux. winch (single rope)

m/min

110