The HBT90S1821-200 Trailer Concrete Pump by Haomei Machinery is a versatile pumping solution designed for high-efficiency concrete delivery. This series includes the S-valve series for high-pressure requirements, the Z-gate-valve series for medium pressure, and the D-butterfly-valve series for low-pressure applications.
By integrating conventional blenders with a trailer-mounted chassis, this equipment excels at site mixing and pumping. Depending on your project needs, it can be configured with a roller mixer or a compulsory mixer, and is available in both towed trailer and vehicle-mounted formats.
Technical Parameters
|
Specification |
Value |
|
Theory Concrete Output (Low / High Pressure)(m3/h) |
90/60 |
|
"Concrete Pressure (Low / high pressure)"(Mpa) |
21/10.8 |
|
Hydraulic system pressure(Mpa) |
32 |
|
Rotation speed(r/min) |
1480 |
|
High / low pressure switch |
Yes |
|
Distribution valve(S) |
valve |
|
Pumping cylinder diameter/ Stroke(mm) |
200/1800 |
|
Main oil pump discharge(ml/r) |
2×190 |
|
Diesel engine(kw) |
2×110 |
|
Voltage/ Frequency(V/Hz) |
380/50 |
|
Hydraulic tank volume(L) |
700 |
|
Height of adding material(mm) |
≤1450 |
|
Hopper volume(m3) |
0.7 |
|
Total mass(kg) |
7000 |
|
Concrete slump(mm) |
80-230 |
|
Aclinic Delivery distance(m) |
1300 |
|
Theory vertical pumping height(m) |
280 |
|
Dimension: L*W*H(mm) |
6400*2480*235 |
Main Advantages
- Multi-Valve Flexibility: Specialized valve series (S, Z, or D) to match specific pressure and flow requirements.
- Dual-Functionality: Combines mixing and pumping in one unit, reducing the need for separate machinery and labor.
- High Mobility: Optimized for rapid transport with a robust trailer chassis suitable for rough construction sites.
- Reliable Hydraulics: Utilizes high-quality components for stable performance during continuous 24-hour operations.
Applications
The HBT90 series is widely used in:
- High-Rise Buildings: Vertical concrete pumping using the high-pressure S-valve system.
- Infrastructure: Construction of bridges, tunnels, and water conservancy projects.
- Remote Sites: On-site mixing and pumping for rural roads and power plant foundations.
Packaging & Shipping
To ensure safe international delivery, the pump is treated with anti-corrosion wax and secured in a 40HQ container. High-pressure pipes and accessories are packed in reinforced wooden crates or bundled with steel wires to prevent movement during sea freight.
FAQ
Q: What is the benefit of the S-valve over the Gate-valve?
A: The S-valve provides a better seal and is superior for high-pressure, long-distance, and high-rise pumping projects.
Q: Can the HBT90 be customized for different power sources?
A: Yes, we offer both diesel-driven engines for remote areas and electric-driven motors for urban sites with stable power supplies.
Q: What is the maximum horizontal pumping distance?
A: Under ideal conditions, the HBT90 can reach a horizontal distance of 500-800 meters depending on the concrete slump.
“Do you see over yonder, friend Sancho, thirty or forty hulking giants? I intend to do battle with them and slay them.”
— Don Quixote
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