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Concrete Pumps For Construction use/ mini cement concrete pumps
HW high-floor cement mortar pump is a small fluid mixture conveying equipment, not only widely used for wet-mixed mortar pumping and wall plastering in highfloor buildings construction, but also for support lining construction in ground heating project, tunnels, mines and other underground engineering.
HW could pump less than 25mm fine aggregate concrete with lower investment cost and operating cost, it is first choice ideal equipment for engineering construction. It adopts S tube as distributing valve to meet large aggregate concrete pumping. The hydraulicdriven mixing device can play the good role of secondary mixing conducive to pumping.
The glasses plateand cutting ring adopt hard alloy material inlay manufacturing with wear resistant and long service life. The hydraulic system adopts independent three circuit electrohydraulic control with high reliability. The electrical system control is fully functional with returning pressure control function eliminating pipe blocking failure. Its elegant appearance and light weight is easy to transport;
Working with batching mixing equipment can achieve continuous pumping construction to improve construction schedule.
Technical parameters
Model | -- | HW15-05-22 (piston) | HW20-08-33 (piston) | HW-04 (squeeze) |
Motor power | kw | 22 | 30 | 4 |
Maximum theoretical working pressure | Mpa | 5.3 | 8 | 5 |
Theoretical displacement | m³/h | 15 | 20 | 6 |
Maximum horizontal delivery distance | m | 200 | 350 | 180 |
Maximum vertical delivery distance | m | 80 | 140 | 180 |
Maximum grain size | mm | ≤20 | ≤25 | ≤6 |
Cylinder diameter and stroke | mm | Φ140×800 | Φ140×800 | Squeeze pipe Φ50×1400 |
Delivery hose diameter | mm | Φ80, Φ50 | Φ100,Φ80 | Φ38 |
Net weight | kg | 1580 | 2000 | 500 |
Dimension (L×W×H) | mm | 3400×1320×1480 | 4000×1500×1550 | 800×1100×1300 |
Figure photos for concrete pump
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Website: www.chinahwgroup.com