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Column climbing placing boom

INTRODUCTION

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FEATURES

① The light weight of the whole machine is conducive to floor loading. 

② The hydraulic pump station and electric control cabinet are integrated on the lower support,which is convenient for on-site installation and reduces the failure rate.

③ The weight of the lifting unit is greatly reduced, with less site lifting capacity requirement.

④ Without balance arm, more flexible on the operation.

OPTIONALS

● Columns: can be customized columns of different length according to working application 4M, 5M, 6M,10M.

● Mode of climbing: floor climbing,shaft climbing.


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STRUCTURE AND SCOPE OF WORK


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SPECIFICATIONSS

TEMS

UNITS

HG28A-3R-II

HG32A-3R-II

HG33A-4R-II

Performance

Max Radius of Placing Boom

m

27.7

31.7

32.4

Free standing Heightflb The Joint Between The End of The Boom And Slewing Platform)

m

21.3

21.3

21.3

Slewing Range

/

360°

360°

360°

Circumstance Temperature

°C

-20-55

-20-55

-20-55

Power(subject to Customer)

/

380V/50HZ

380V/50HZ

380V/50HZ

Delivery Pipeline Diameter

mmxmm

0133x4.5

0133x4.5

0133x4.5

Delivery Hose Diameter

"xmm

5" x 300

5" x 3000

5" x 3000

Boom

1st Section

Length

m

10.5

14.5

9.51

Articulation

/

0?86

0?86

0?86

2nd Section

Length

m

9.2

9.2

7.56

Articulation

/

0~180

0~180

0~180

3rd Section

Length

m

8

9.2

7.65

Articulation

/

0~180

0~180

0~180

4th Section

Length

m

/

/

7.72

Articulation

/

/

/

0°~180°

Type of

Hydraulic Oil

Circumstance Temperature 5°C-55°C

°C

Hm46 Anti-wear hydraulic oil

Hm46 Anti-wear hydraulic oil

Hm46 Anti-wear hydraulic oil

Circumstance Temperature -20°C-5°C

°C

Hm32 Anti-wear hydraulic oil

Hm32 Anti-wear hydraulic oil

Hm32 Anti-wear hydraulic oil

Motor

Power

kW

11

11

18.5

Hydraulic Pressure

MPa

28

28

30

Mode of Slewing

/

Gear Slewing

Gear Slewing

Gear Slewing

Application scenario

/


Floor Climbing or Shaft Climbing


Balance Arm

/

/

/

/

Total Weight

kg

16200

18150

20100

Max Lifting Unit

kg

4100

4150

4800