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HGR33Ⅳ
Placing Boom
Installation Mode
Floor
Max. Placing Radius
33 m
Power
15 kW
Features
- Full hydraulic control of all boom movements provides smooth, precise control.
The load sensing, proportional, pressure compensated hydraulic system provides accurate, predictable boom placement even during multi-function operation.
- Extensive application of modular design technology and quick connecting components allow rapid assembly and hoisting of placing booms.
- The German-manufactured Siemens programmable login controller (PLC) is equipped with local, wired, or 100m ultra long-distance remote control.
- This reliable system can be operated within four user-selectable frequency bands.
- The counterbalance valve provides a locking function as an added safety measure.
- The use of double-wall, wear-resistant delivery pipe has improved the service life up to 30,000-50,000m3.
- This is 3-5 times longer than the life of an ordinary pipe.
Specification of HGR33Ⅳ
- Control Systems: Manual / Radio
- Installation Mode: Floor
- Max. Placing Radius: 33 m
- Power: 15 kW
- Rotation: 365 °
- System Pressure: 32 MPa
- Working Ambient Temperature: -20 ~ +50 ℃
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Application Of Line Pump
A placing boom, a mechanical arm attached to concrete pumps or cranes, enables precise and flexible concrete placement through its articulating structure, widely used in construction requiring efficient material delivery. It excels in high-rise buildings, extending vertically to pour floor slabs and cores with 360° horizontal coverage. For bridges and infrastructure, it reaches complex areas like decks or piers, while industrial projects like warehouses benefit from its large-volume foundation pours. In municipal works, it navigates tight urban spaces for overpasses or subways, and specialized uses include dams, airports, and emergency repairs—its reach and accuracy optimizing concrete placement to reduce labor and boost efficiency.