Grue de dock de camion de la grue mobile QY25K de 25 tonnes

Classificatory

Item

Unit

Parameter

Engine

Model

D6114ZLQ5B

Outline dimension

Overall length

mm

12380

Overall width

mm

≤2500

Overall height

mm

3500

Wheel base

Axle 1, Axle 2

mm

4025

Axle 2, Axle 3

mm

1350

Mass

Total mass in travel state

kg

26400

Axle load

Axle 1

kg

6530

Axle 2, Axle 3

kg

19870

Travel performance

Travel speed

Max. travel speed

km/h

≥63

Min. stable travel speed

km/h

≤4

Turning diameter

Min. turning diameter

m

≤19

Min. turning diameter at boom tip

m

≤22

Min. ground clearance

mm

≥273

Approach angle

(°)

≥21

Departure angle

(°)

≥10

Braking distance (at 30km/h with full load)

m

≤9.5

Max. grade-ability

%

≥23

Fuel consumption for 100km

L

36

Classificatory

Item

Unit

Parameter

Lifting performance

Max. total rated lifting capacity

t

25

Min. rated working radius

m

3

Turning radius at turntable tail

m

≤3.56

Max. load moment

Base boom

kN.m

806

Fully extended boom

kN.m

521

Fully extended boom + Jib

kN.m

280

Outrigger span

Longitudinal

m

4.8

Lateral

m

6

Lifting height

Base boom

m

≥10.5

Fully extended boom

m

≥31.5

Fully extended boom + Jib (jib offset 5°)

m

≥39.2

Fully extended boom + Jib (jib offset 30°)

m

≥38

Working speed

Boom raising time

s

≤72

Boom full extension time

s

≤115

Max. swing speed

r/min

3

Hoist speed

(single line at 3rd layer)

Main winch

Full load

m/min

≥90

No load

m/min

≥120

Aux. winch

Full load

m/min

≥90

No load

m/min

≥120

Noise limit

Crane exterior noise

dB (A)

≤120

At seated position

dB (A)

≤90