27.7m 31.7m 32.4m Self Climbing Concrete Placing Boom Concrete Placement Boom
Column Climbing Placing Boom ,Placing Radius 27.7m,31.7m,32.4m
INTRODUCTION
The column climbing placing boom is used together with trailer pumps for large height pumping applications.
FEATURES
①The light weight of the whole machine is conducive to floor loading.
②The 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.
③The weight of the lifting unit is greatly reduced,with less site lifting capacity requirement.
④Without 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.
| TEMS | UNITS | HG28A-3R-I | HG32A-3R-I | HG33A-4R-I | ||
| 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 | ℃ | -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"x3000 | 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℃ | ℃ | Hm46 Anti-wear hydraulic oil |
Hm46 Anti-wear hydraulic oil |
Hm46 Anti-wear hydraulic oil |
|
| Circumstance Temperature -20℃-5℃ | ℃ | Hm32 Anti-wear hydraulic oil |
Hm32 Anti-wear hydraulic oil |
Hm32 Anti-wear hydraulic oil |
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| 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 |
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| Balance Arm | / | / | / | / | ||
| Total Weight | kg | 16200 | 18150 | 20100 | ||
| Max Lifting Unit | kg | 4100 | 4150 | 4800 | ||
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