China Pb28A Hydraulic Concrete Pump Placing Boom Concrete Machinery, Find details about China Concrete Equipment, Concrete Pump from Pb28A Hydraulic Concrete Pump Placing Boom Concrete Machinery
Model | PB28A-3R-II | |
Radius of placing boom (m) | 27.7 | |
Stationary height (to the join between the end of the boom and Swivel table) (m) | 21.3 | |
Slewing range (°) | 360 | |
Power of motor (KW) | 11 | |
Pressure of hydraulic system (MPa) | 28 | |
Type of hydraulic oil | HM46 | |
Three hydraulic foldable arms (m) | 1st section | 10.5 |
2nd section | 9.2 | |
3rd section | 8 | |
Boom articulation (°) | 1st section | 0~86 |
2nd section | 0~180 | |
3rd section | 0~180 | |
Interval of climbing frame (m) | Climbing | 3 |
Placing concrete/resting | 6 | |
Delivery pipe dimension (mm) | Ф133 х 4.5 | |
Delivery hose dimension (inside diameter×length) (mm) | 5″×3000 | |
Mode of operation | Cable Remote Control | |
Radio Remote Control | ||
Wind speed (m/s) | Placing concrete | ≤13.8m/s |
Climbing | ≤7.9m/s | |
Working temperature (°C) | -20 ~ 48ºC |