XJCM QRY25 ROUGH TERRAIN CRANE

Category

Items

Units

Parameters

Outline Dimension

Parameters

Overall length

mm

11750

Overall width

mm

2980

Overall height

mm

3730

Axle base

mm

3600

Tread

mm

2500

Weight Parameters

Dead weight in travel state

Kg

27800

Axle load

Front axle

Kg

14280

Rear axle

Kg

13520

Power Parameters

Engine rated output

Kw/(r/min)

169/2500

Engine rated torque

N.m(r/min)

900/1200-1700

Travel Parameters

Max. travel speed

Km/h

40

Turning radius

Min. turning radius

m

5.1

Turning radius at swing table tail

m

3.53

Min. ground clearance

mm

400

Approach angle

°

24

Departure angle

°

21

Braking distance (at 30km/h)

m

≤7.7

Max. grade ability

%

55

Main Performance Parameters

Max. total rated lifting load

t

25

Min. rated working radius

m

3

Max. load moment

Base boom

KN.m

1005

Fully-extended boom

KN.m

546

Fully-extended boom + Jib

KN.m

324

Outrigger span

Longitudinal

m

6.08

Lateral

m

6.5

Lifting height

Base boom

m

9.6

Fully-extended boom

m

27.9

Fully-extended boom+Jib

m

36

Boom length

Base boom

m

9.18

Fully-extended boom

m

27.78

Fully-extended boom+Jib

m

35.08

Jib installation angle

°

0,30

Working Speed Parameters

Luffing time

Boom raising time

s

75

Boom descending time

s

75

Boom telescoping time

Boom fully-extended time

s

80

Boom fully retracting time

s

45

Max. swing/slewing speed

r/min

2.0

Outriggers telescoping time

Horizontal outriggers

Extending synchronously

s

25

Retracting synchronously

s

15

Vertical outriggers

Extending synchronously

s

25

Retracting synchronously

s

15

Hoisting speed (wire rope is at the 4^th layer)

Main winch

No load

m/min

85

Auxiliary winch

No load

m/min

90