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8t tower crane
8t tower crane

1 CE Gost ISO 2 Top 1 In China 3 Auto-painting and Robot-welding line 4 Schneider Parts 5 Manufacture, not trading company

Mechanism Load Ratio

Hoisting Mechanism

M5

Swing Mechanism

M4

Traction Mechanism

M4

Max. Hoisting Height (m)

150

Hoisting Mechanism

Motor

Model

YZRDW250M1-8/4

Power (KW)

30/30

Speed (r/min)

715

1355

Decelerator Box

Total C Distance (mm)

600

Total Drive Ratio i

16

Rolling Cylinder

Wire Volume (m)

360

Winding Layer (Layer)

4

Diameter (mm) Ø500

Brake

Model

YWZ3-315/90-16

Steel Wire

Specification

6×29Fi+IWR-14-1700

Max. Strength (N)

27190

Ratio

A=2

A=4

Hoisting Weight

2

4

4

4

8

8

Hoisting Speed (m/min)

80

40

7

40

20

3.5

Swing Mechanism

Motor

Model

YZR132M2-6-3.7

Power KW

3.7×2

Speed r/min

908

Decelerator

Model

XX4-100-180C-001

Drive Ratio

180

Output Gear Parameter

Modulus m

12

Tooth z

16

Changing Modulus x

+0.5

Swing Bearing

Single Quarter Contact Ball Swing Bearing

Model

011.45.1400 (JB2300-84)

C Diameter mm

Ø1400

Modulus m

12

Tooth z

131

Hoisting Mechanism

Motor

Model

Y132M-4 B5

Power KW

5.5

Speed r/min

1440

Hydraulic Pump Station

Model

QT802-10

Pressure H (Mpa)

25

Pressure B (Mpa)

6.5

Hoisting Oil Tank

Model

QT80G

Max. Hoisting Strength t

50

Hoisting Speed m/min

0.4

8t tower crane

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