No.

Item

12m

18m

24m

28m

36m

1

Total Height

12m

18m

24m

28m

36m

2

Type

taper

taper

taper

taper

taper

3

Pitch Number

2

2

2/3

3

3

4

Top Diameter

320mm

400~500mm

400~500mm

500~600mm

550~750mm

5

Static Load

400kg

600~800kg

800~1000kg

1200kg

1600kg

6

Natural Frequency

0.6-1.2Hz

0.6-1.2Hz

0.6-1.2Hz

0.6-1.2Hz

0.6-1.2Hz

7

Torque Ratio

12~16

12~16

12~16

12~16

12~16

8

Erection Methods

Hydraulic Lift

Hydraulic Lift

Hydraulic Lift

Hydraulic Lift

Hydraulic Lift

9

Hydraulic system pressure

20~25Mpa/cm²

20~25Mpa/cm²

20~25Mpa/cm²

20~25Mpa/cm²

20~25Mpa/cm²

10

Lifting speed

tunable

tunable

tunable

tunable

tunable