HG38 stationary concrete placing boom, climbing by adding mast
section, wireless remote control
Applications
Designed for special structure construction such as concrete /
cement / aluminum silo, nuclear power plant, TV tower, etc. It can
be anchored on structures and grows up with the structure like how
top-kit tower crane climbs
Features
■ Designed for special structure construction such as concrete /
cement / aluminum silo, nuclear power plant, TV tower, etc. It can
be anchored on structures and grows up with the structure like how
top-kit tower crane climbs.
■ Stepless speed control brought by proportional valve unit.
Minimized impact force. Stable operation. Smooth starting and
stopping. More accurate boom positioning.
■ Fast coupling connectors equipped at all detachable ends,
automatically shut all outlets when assembling and disassembling.
■ Hydraulic & electric parts from Germany, Italy and Japan.
■ The modes of operation: Wireless remote control and cable remote
control.
Specifications
| Model | HG38 |
| Boom Section | 3 |
| Delivery pipe dimension (outside diameter × thickness) (mm × mm) | Φ133×4 |
| Delivery hose dimension (inside diameter × length) (″×mm) | 5″×3000 |
| Radius of placing boom (m) | 38 |
| Stationary height (to the joint between the end of the boom and
Swivel table) (m) | 40.0 / max.151 |
| Hydraulic foldable arm sections | 1st section | 20.8m |
| 2nd section | 9.2m |
| 3rd section | 8.0m |
| 4th section | N/M |
| Boom articulation (°) | 1st section | －4.2～82.5 |
| 2nd section | 0°～180° |
| 3rd section | 0°～180° |
| 4th section | N/A |
| Slewing range (°) | 360 |
| Power of motor (kW) | 15 |
| Pressure of hydraulic system (MPa) | 31.5 |
| Type of hydraulic oil | ESSO NUTO H46 |
| Interval of climbing frame (m) | Climbing | N/A |
| Placing concrete | N/A |
| Resting | N/A |
| Mode of operation | 1. cable remote control |
| 2. radio remote control |
| Power | 380V/50Hz |
| wind speed | Placing concrete | ≤60 km/h |
| Climbing | ≤28 km/h |
| working temperature | 0～48℃ |
