Advantages
1) The large-diameter and big-flow valve group, small in size and light in weight , is well known for its high response speed and less power loss.
2)The new generation of electronic control system, which adopts an energy-saving control technology, is safe and reliable and enjoys a high maintainability. The fuel consumption during concrete pumping operation is about 0.5L/m3
3) The adoption of fault self-diagnosis system,CAN bus and special controller applications ensures that the operator can get the fault information and solve the problem in time, greatly improving the reliability of the electrical system.
Product Parameters
Model:XNJ5201THB33X | Technical Parameters | Model:XNJ5201THB33X | Technical Parameters | ||||||||||
Machine parameters |
full length | 9850mm |
Pumping system parameters |
Theoretical concrete displacement | Low pressure | 140m3/h | |||||||
Total height | 3540 | high pressure | 83m3/h | ||||||||||
Total width | 2350mm | Theoretical pumping pressure | Low pressure | 8MPa | |||||||||
Self weight | 22600Kg | high pressure | 12 MPa | ||||||||||
Chassis model | Dongfeng/Hongyan/ISUZU/SINOTRAK | Theoretical pumping times | Low pressure | 39 | |||||||||
Drive method | 4×2 | high pressure | 23 | ||||||||||
engine model | Yuchai | Distribution valve form | S valve | ||||||||||
Output power / speed | 177Kw/2300RPM | Conveying cylinder inner diameter / stroke | 230/1550mm | ||||||||||
Emission Standards | Country V | Displacement of main oil pump | 190ml/r | ||||||||||
Tire size | 11.00R20 | Hopper volume | 0.5m3 | ||||||||||
Wheelbase | 5200/5000mm | Feeding height | 1450mm | ||||||||||
Boom leg parameters |
Boom vertical height | 33m | Inner diameter of conveying pipe | 125mm | |||||||||
Boom horizontal length | 29.5m | Maximum aggregate size | 40mm | ||||||||||
Boom vertical depth | 19m | Concrete slump | 160-220mm | ||||||||||
Boom folding form | 5RZ | System oil pressure | 31.5MPa | ||||||||||
First arm | length | 7000mm | Hydraulic oil tank volume | 500L | |||||||||
Corner | 90o | Type of hydraulic system | Open | ||||||||||
Second arm | length | 5600mm | High and low voltage switching | Automatic switching | |||||||||
Corner | 180 o | Hydraulic oil cooling | Air-cooled | ||||||||||
Third arm | length | 5400mm | Concrete pipe cleaning method | Wash | |||||||||
Corner | 180 o | Lubrication method | Centralized lubrication | ||||||||||
Fourth arm | length | 5700mm | Accessories Brand | transfer case | Germany Spor / Zhejiang | ||||||||
Corner | 229o | Main oil pump | Germany Rexroth | ||||||||||
Fifth arm | length | 5700mm | Boom pump | Germany Rexroth | |||||||||
Corner | 212o | Constant pressure pump | Germany Rexroth | ||||||||||
End conveying hose | length | 3m | Gear pump | Germany Rexroth | |||||||||
Turntable rotation angle | ±360 o | Boom multi-way valve | Boom multi-way valve | ||||||||||
Front outrigger width | 5800mm | Boom balance valve | Boom balance valve | ||||||||||
Rear outrigger width | 8350mm | Manifold | Eaton USA | ||||||||||
Longitudinal distance of front and rear legs | 6800mm | Sheet metal | Imported from Sweden / Baosteel | ||||||||||
Outrigger opening method | Front leg | X type | HBC / ohm, etc. | HBC / ohm, etc. | |||||||||
Back leg | Leg swing | Schneider / Omron | Schneider / Omron |