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Brand Name : Avitt ZHONGFAN or others
Model Number : HGY21 Concrete placing boom
Certification : CE, ISO
Place of Origin : China
MOQ : 1 set
Price : $26600-38900 per set
Payment Terms : TT, LC, Western Union, MoneyGram
Supply Ability : 100 sets per month
Delivery Time : 10-15 days after receiving the deposit or origin LC
Packaging Details : Naked packing, 40’HC containers per set HGY21 Concrete placing boom
Application : Buildings and projects
Type : fixed and mobile type
Power Type : Electric
Working boom : 20.6m
self weight : 4t
Power supply : 380V/50Hz or according to client's requirements
Rotation Scope : 360
System Pressure : 30 MPa
HGY21 Concrete Placing Boom Horizontal Radius 20.6m 3 sections Spider type Line or Remote control
Performance parameters
Work boom length - 20.6m;
Concrete pipe line (steel, DN125 mm), outer diameter of the and fitting on pipes - 148 mm;
The High pressure flexible concrete hose with two and fitting (3000 mm) must be included in the delivery;
Support - outrigger (4 legs);
Remote control - wired remote control.
Specification
| Mobile Hydraulic Concrete Placing Boom | |||||||
| Project name | HGY14 | HGY15 | HGY17 | HGY19 | HGY21 | HGY23 | |
| Max. working radius | 13.5m | 15m | 17m | 19m | 21m | 23m | |
| Tilt working range | 0°~84° | 0°~89° | 0°~84° | 0°~84° | 0°~84° | -4°~90° | |
| Slewing working range | Full Rotary | ||||||
| Motor power of hydraulic washing system | 4kw | 4kw | 5.5kw | 7.5kw | 22kw | 22kw | |
| Working pressure of hydraulic system | 20mpa | 20mpa | 20mpa | 20mpa | 32mpa | 32mpa | |
| Slewing speed | 0.46r/min | 0.2-0.3/min | 0.2-0.3/min | 0.2-0.3/min | 0.2-0.3/min | 0.2-0.3/min | |
| Concrete pipe specification | ∅125*4 | ||||||
| Length of hose at arm end | 3m | ||||||
| Outrigger span | 4000*4000mm | 4231*4231mm | 5167*5167mm | ||||
| Overall size of the machine | 8900*4000*2585 | 6000*5000*4000 | 6670*5730*4510 | 6500*4800*4600*5312 | 6839*5089 *5060*5800 | ||
| Slewing angle | 360° | 360° | 360° | 360° | 360° | 360° | |
| Weight (self-weight/counterweight T) | 2.7/4.3 | 3.23/5.43 | 5/7.2 | 5.3/7.5 | 7.7/9.9 | 8/10.2 | |
 Our Skilled Team 
 Our R&D team is made up of the most prestigious, experienced engineers and experts in this field. Our technicians team are all experienced senior mechanicians.
 We provide satisfactory service (pre-sale, while-sale, after-sale).
 Our professional advice and instruction are always available and acceptable.
  
FEATURES
1. One button stabilization technology
 The press of a button brings the boom to a smooth and immediate stop.
 2. Smart boom system
 Advanced technology to increase overall efficiency and reduce operator fatigue.
 3. Boom anti-vibration technology
 Minimizes chatter during pumping, to allow steady delivery.
 4. Swing control technology
 Rotary braking delivers precise swing operations.
5. Highly wear-resistant parts
 Improved service life and reduced operating costs.
 6. Protection technology
 Features such as boom overload protection and hydraulic oil level monitoring are used to prevent damage.
 7. Energy-saving technology
 Increased pumping efficiency equals reduced fuel consumption.
A. Pre-sales service:
 1. Selecting the most suitable equipment,
 2. Designing your personal machinery according to special construction demands,
 3. Training your technicians to operate our equipment,
 4. Providing advice to ensure equipment running well in various construction. environments,
 5. Making new construction scheme if necessary.
 B. Sales service: 
 1. Equipment delivery transport agent,
 2. Equipment quality control before delivery,
 3. Introduce our service system to customers.
 C. After-sales service: 
 1. Making the first construction scheme,
 2. Installing and debugging your equipment,
 3. Troubleshooting on site, prompt and initiative,
 4. door to door accessories and parts,
 5. Opportunities to get technical communications with our engineers.
 D. Value-added service: 
 1. Overall process and zero distance technology tracking service for key projects,
 2. Carry out large maintenance business,
 3. Regular equipment checking service,
 4. Technology update,
 4. Provide professional periodic maintenance standards for customers.
 
 Photos

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| HGY21 Concrete Placing Boom Horizontal Radius 20.6m 3 sections Spider type Line or Remote control Images | 
 HGY14-3 Concrete Placer Boom 13.5m Light Load by Tower Cranes on Top Building
                                                                                    
                        
                        
                        
                                                            HGY14-3 Concrete Placer Boom 13.5m Light Load by Tower Cranes on Top Building
                                                    
                        
                     HGY14-3 Concrete Place Boom with High Strenth Steel Load into 20'GP Containers
                                                                                    
                        
                        
                        
                                                            HGY14-3 Concrete Place Boom with High Strenth Steel Load into 20'GP Containers
                                                    
                        
                     New Update HGY14 Concrete Placing Boom Reach 13.5m Straight Legs Base
                                                                                    
                        
                        
                        
                                                            New Update HGY14 Concrete Placing Boom Reach 13.5m Straight Legs Base
                                                    
                        
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                                                            Mini HGY12-2 Mobile Concrete Placing Boom 11.6m Working Boom With Two Sections
                                                    
                        
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                                                            Small Mobile Spider 13.5m Concrete Placing Boom Radio Remote Control
                                                    
                        
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                                                            Mobile Type HGY17 Hydraulic Concrete Placing Boom Horizontal reach 16.5m 380V
                                                    
                        
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                                                            Hot Mobile Boom Concrete Placer 17m HGY17 Spider Concrete Placing Boom
                                                    
                        
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                                                            HBT40 Electric Concrete Pump Small Concrete Pump Concrete Trailer Pump
                                                    
                        
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                                                            Small 12m Arm HGY12-3 Travel Conment Placing Boom With Three Sections
                                                    
                        
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                                                            40 Capacity Mini Mobile Pump Trailer Mounted Concrete Pumps Electric Type