QY50KD Autocrane

Transportation plan

Category

Item

Unit

Parameter

Dimensions

Outline sizelengthch×width×height

mm

14030 ×2800 ×3630

Wheel base

mm

1470/4300/1350

TrackFront/ Rear

mm

2304/2075

Front/ Rear overhang

mm

2383/21452396/2145

Front/ Rear extension

mm

2137/2852124/285

Weight

Maximum Authorized Total Mass

kg

42200

Axle

weight

1st and 2nd axle

kg

16200

3rd and 4th axle

kg

26000

Power

Engine model

——

D10.38-50 Ⅴ

SC10E380Q5Ⅴ

Engine rated power/rpm

kW/(r/min)

276/2000

279/1900

Max. net power/rpm

kW/(r/min)

274/2000

273/1900

Engine rated torque/rpm

N.m/(r/min)

1560/1200-1500

1620/1100-1400

Travel

Max. travel speed

km/h

80

80

Min. travel speed

km/h

2 3

Min. turning diameter

m

24

Min. turning diameter at boom tip

m

29.2

Min. ground clearance

mm

327

Approach angle

°

11

Departure angle

°

15

Braking distance (at 30 km/h )

m

≤10

Max. grade ability

%

45

Fuel consumption per 100 km

L

40

Noise

Exterior noise level

dB(A)

≤88

Noise level at seated position

dB(A)

≤90

Category

Item

Unit

Parameter

Main
performance

Max. total rated lifting capacity

t

50

Min. rated working radius

m

3

Turning radius at turntable tail

mm

3900

Max. load moment

Base boom

kN.m

2009

Fully-extended boom

kN.m

1129

Fully-extended boom + Jib

kN.m

620

Outrigger span

Longitudinal

m

6.1

Lateral

m

7.1

Hoist height

Base boom

m

11.9

Fully-extended boom

m

44

Fully-extended boom + Jib

m

58.1

Boom length

Base boom

m

11.4

Fully-extended boom

m

43.5

Fully-extended boom + Jib

m

59.5

Jib offset angle

°

0   15  30

Working speed

Boom raising time

s

≤40

Boom fully extended time

s

≤90

Max. slewing speed

r/min

≥2.0

Outrigger
extending and retracting time

Outrigger beam

Retracting

s

≤30

Extending

s

≤35

Outrigger jack

Retracting

s

≤35

Extending

s

≤40

Hoisting speed (single line,4th layer, no load)

Main winch

m/min

≥130

Auxiliary winch

m/min

≥130

Noise

Exterior noise level

dBA

≤124

Noise level at seated position

dBA

≤90

Other Products
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