QUY250

QUY 250

CRAWLER CRANE

GRADEABILITY: 30%

MAX. TRAVEL SPEED: 1.0km/h

MAX. SWING SPEED: 1.22 r/min

SPECIFICATIONS

Item

Unit

Parameter

Max. lifting capacity

Boom

t

250

Fixed jib

t

35

Tower jib

t

52

Max. lifting moment

kN.m

13 330

Boom length

Boom

m

18-87

Fixed jibm12-36

Tower jib

m

27-57

Boom elevating angle

°

-3-83

Winch single line hoisting speed (with no load,at 6th layer)

m/min

120

Boom max. single line elevating speed (at 1st layer)

m/min

2×23.8

Tower attachment single line elevating speed (at 1st layer)m/min41.8

Max. swing speed

r/min

1.22

Max. travel speed

km/h

1.0

Grade-ability

 

30%

Mean ground pressure

MPa

0.1

Engine output

KW

242

Total mass (with main hook block, 18 m boom)

t

230

Max. weight of single part in transport state

t

55

Dimension of single part (turntable) in transport state (L×W×H)

m

12.02×3.4×3.4

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