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China HGY18 Crawler-Type Hydraulic Placing Boom - High Efficiency Concrete Equipment from Leading Suppliers and Factory
Benefits
Consists of placing boom, slewing device, upper and lower bracket, underframe, concrete pipeline, hydraulic system and electric control system. Placing arm is four sections structure. The arm section is moved (stretched, folded) by controlling the hydraulic oil cylinder, cooperate with slewing mechanism to transport concrete to the entire construction surface.
Hydraulic system is equipped with safety overflow valve, to prevent work mechanism overloading. Work oil cylinder is equipped with hydraulic lock, to ensure construction safety. Two control modes: control panel and remote controller, interlocking function is set between control modes, ensure construction safety.
- Safety overflow valve prevents work mechanism overloading
- Hydraulic lock on work oil cylinder ensures construction safety
- Dual control modes: control panel & remote controller with interlocking function
- Four-section boom arm for flexible concrete placement across full construction surface
Specifications
| Model | HGY18 | |
|---|---|---|
| Performance | Arm length | 18m |
| Rotation angle | 350° | |
| Elevation angle | 0～84° | |
| Slewing brake | Normally closed | |
| Working environment temperature | -5℃～40℃ | |
| Weight | 8.4 tons | |
| Chassis span | 2500 | |
| Outrigger Span | 6394×7400mm | |
| Dual Power Control System | Power supply | 380V, 50HZ or customize |
| Power | 22 kW | |
| Diesel Engine | Deutz | |
| Power | 30 kW | |
| System pressure | 20 MPa | |
| Control | Wire / Wireless remote control | |
| Boom | Cleaning method | Water washing / Dry cleaning |
| Section length | 4M | |
| Inner diameter of delivery pipe | Φ125mm | |
| End rubber hose | 3m | |
| Four arms length | 6100mm | |
| 4800mm | ||
| 3900mm | ||
| 4000mm | ||
| Rotation angle | 84° / 180° / 180° / 180° | |
Frequently Asked Questions
Q1
What is the maximum arm length of the HGY18 Crawler-type Hydraulic Placing Boom?
The HGY18 has a total arm length of 18 meters, composed of four boom sections measuring 6100mm, 4800mm, 3900mm, and 4000mm respectively, providing extensive reach across the construction surface.
Q2
What power supply options are available for the HGY18?
The HGY18 features a dual power control system. It supports electric power at 380V / 50Hz (or customized) with a 22 kW motor, and also includes a Deutz diesel engine rated at 30 kW, making it suitable for both on-grid and off-grid job sites.
Q3
What control modes does the HGY18 support?
The HGY18 supports two control modes: a control panel and a wire/wireless remote controller. An interlocking function is set between the two control modes to ensure safe operation and prevent accidental simultaneous activation.
Q4
What safety features are built into the HGY18 hydraulic system?
The hydraulic system is equipped with a safety overflow valve to prevent work mechanism overloading. Additionally, each work oil cylinder features a hydraulic lock to maintain arm position and ensure overall construction safety during operation.
Q5
What is the rotation range and elevation angle of the HGY18?
The HGY18 offers a slewing rotation of 350° and an elevation angle range of 0° to 84°. The individual boom sections provide rotation angles of 84° / 180° / 180° / 180°, enabling full coverage of the construction area.
Q6
What is the operating temperature range and total weight of the HGY18?
The HGY18 is designed to operate in temperatures ranging from -5°C to 40°C, making it suitable for a wide range of climates. The total machine weight is 8.4 tons, with an outrigger span of 6394×7400mm for stable support on site.