Hydraulic COncrete Placing Boom
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Introduction:
The self-elevating concrete boom uses a boom of a famous manufacturer's vehicle-mounted concrete boom to design a mature manufacturing platform. Based on the accuracy data, the jib structure is optimized by finite element analysis, modal analysis, dynamics simulation analysis and durability testing of the model machine. Ensure the accuracy of design and data through powerful testing and industrial assessment methods. The boom uses the same-level welding manufacturing technology and has excellent quality. By assembling or disassembling the telescopic arm, the placement range of the self-lifting concrete placement arm can be changed to more neatly meet different placement working conditions.
Characteristics:
1 floor climbing type, elevator shaft climbing type
2 can also be used as a fixed concrete pouring arm fixed on the foundation
3 saving manpower and high efficiency
4 easy to install, easy to operate, low maintenance costs
5 high quality, high reliability and reliability
6 independent modular, lightweight, easy to install
Item | HGY18 | HGY21 | HGY24 | HGY28 |
Max. placing radius（m） | 18 | 21 | 24 | 27.5 |
Big arm length（m） | 7.66 | 11 | 12 | 12.6 |
Big arm elevation（°） | 0～65 | 0～65 | 0～65 | 0～65 |
Medium arm length（m） | 5.73 | 6.5 | 7.5 | 8.8 |
Medium arm elevation（°） | 0～180 | 0～180 | 0～180 | 0～180 |
Small arm length（m） | 4.61 | 3.5 | 4.5 | 6.1 |
Small arm elevation（°） | 0～180 | 0～180 | 0～180 | 0～180 |
Hose length（m） | 3 | 3 | 3 | 3 |
Concrete delivery pipe（mm） | ?125×6 | ?125×6 | ?125×6 | ?125×6 |
Tail Rotary radius（m） | 3.93 | 3.9 | 3.9 | 3.9 |
Total Power（Kw） | 5.5 | 5.5 | 5.5 | 5.5 |
System Pressure (Mpa) | 24 | 24 | 24 | 24 |
Rotary speed（r/min） | 0.3—0.8 | 0.3—0.8 | 0.3—0.8 | 0.3—0.8 |
Rotary range（°） | 0～360 | 0～360 | 0～360 | 0～360 |
Lifting speed（m/min） | 0.65 | 0.65 | 0.65 | 0.65 |
Lifting height(m/time) | ≤3.6 | ≤3.6 | ≤3.6 | ≤3.6 |
Overall height（m） | 12.8 | 13.3 | 13.3 | 12.6 |
Bare machine weight（kg） | 7500 | 8400 | 9500 | 10720 |
Balance weight（kg） | 2×1100 | 3×2000 | 3×2000 | 4×2000 |
Control mode | Panel/ Wireless remote control | Panel/ Wireless remote control | Panel/ Wireless remote control | Panel/ Wireless remote control |
Performance:
1. Horizontally placed radius 24-33 meters (excluding 3 meters hose), fully hydraulically driven;
2. The concrete pouring boom can be fixed to the floor with the initially prepared holes during work and can be lifted by its climbing system. One hoisting can meet the needs of two-layer concrete pouring; if the floor space is too large, multiple towers can be installed to move the boom assembly to the corresponding tower body to meet the needs of concrete pouring in certain areas and save costs;
3. Compact structure, convenient operation, safe and reliable, economical and practical, can be installed on the floor or elevator shaft;
Structural features of the armrest:
Z-shaped three-section folding arm, 360° rotation, can be tilted, unfolded, folded, and variable width realizes the full-scale dumping of three-dimensional space within the length of the armrest and can realize concrete pouring of various field operations, such as wall without a dead angle. , tubes, columns and piles.
Drive and operating mode:
The unfolding, folding, pitching and rotating of the armrest are hydraulically driven. The main hydraulic electrical components, such as hydraulic motors, sealing components, tubing, motors contactors, as well as switches and pushbuttons, use high quality imported or joint venture products. The system is equipped with overcurrent protection, flow control, phase sequence protection and other devices to ensure a stable, safe and reliable performance. The whole machine is controlled by buttons, which is easy to operate and stable in motion.
Practicality:
- It does not need to be fixed during use, and can be flexibly positioned according to the needs of on-site pouring.
- Compact and lightweight, it can be hoisted and transported as a whole.
-Flexible, wide range of applications, suitable for complex construction sites;
- convenient, safe, reliable, economical and practical;
Detailed description:
1.Boom system
The boom system relies on the advanced boom technology of the concrete boom pump. It is specially designed according to the concepts of finite element analysis, dynamic simulation analysis, modal and dynamic response analysis, and has been rigorously tested by fatigue life test and defect detection test, which effectively reduces the peak value of the boom stress and ensures Longer life. More reliable.
2. Hydraulic system
Hydraulic pumps and valves are Rexroth in Germany with excellent performance, low noise and high reliability.
3. Slewing mechanism and gear box
The slewing gearbox is the Italian Comer with stable performance, reliable performance and long service life.
4. Climbing device
The climbing unit is equipped with two jacking cylinders and adjustable support legs for easy removal and installation, making it extremely flexible and reliable. There are two types of climbing devices to choose from, floor climbing or elevator shaft climbing.
5. Electrical control system
The main components are Schneider of France or Omron of Japan, which is stable and reliable. Equipped with a wired remote and wireless remote for remote and secure operation.
6. Remote control
The control mode can be a cable for the concrete placement arm and a radio remote control.
7. Concrete pipe
The concrete pipe is wear-resistant and made of high-strength steel for a longer service life.
8. Pipe column
The pipe string is made of high-strength steel and can be modularized according to customer's site requirements and light weight.
Our service:
1. We produce various types of concrete pouring arms, concrete mixers, concrete mixing plants, concrete transport mixers, and other construction equipment for more than 30 years. We specialize in this field.
2. We sent engineers to guide the installation of our equipment, and sent engineers to customers around the world to help them solve problems.
FAQ:
Q1: Are you a trading company or a manufacturer?
A: We are manufacturers.
Q2: How long is your delivery time?
A: If the goods are in stock, it is usually 3-7 days. Or if the goods are not in stock, it is 15-30 days, which is based on the quantity.
Q3: What is your payment method?
A: 30% of the total price should be paid by T/T as the down payment; 70% of the balance payment should be paid by T/T before delivery.
