flat-top tower crane/5510 tower crane/6t topless tower crane

Item

Unit

2-fall

4-fall

max.hoising moment

max. radius

55m

Kn.m

750

810

50m

780

840

45m

810

870

working radius

m

3--55

max.hoisting load

t

3

6

hoisting load at the max.radius

t

1.047

0.992

radius at the max.hoising load

m

25

13.5

hoising height

free-standing

m

42

anchoring

150

72

outline dimension

tower crane height(free-standing)

m

46.54

jib end to the slwing center

56.42

balance jib end to the slewing center

12.34

tower crane weight

structure weight(free-standing)

t

34.557

balance weight

max.radius 55m

14.6

max.radius 50m

13.1

max.radius 45m

11.6

total power supply of motor

kw

40.1

permitted working temperature

⁰C

-20~+40

basic working wind pressure

Pa

250

basic wind pressure of non-work ing condition

Pa

1100

power supply parameter

50Hz

~380V+10%

others

installation wind speed

m/s

≤12

working speed

m/s

≤20