Pouring concrete sounds simple, but many contractors struggle with slow manual handling, high labor costs, and limited reach. A portable concrete pump solves these problems fast. It gives you a compact, high-pressure pumping unit that works for residential buildings, bridge projects, and tunnel construction. With 16-35m³/h output and 150m vertical reach, our portable concrete pump for sale helps you pour faster and cut labor in half.
YG Machinery offers reliable mini concrete pumps for residential, commercial, and infrastructure projects.
Technical Parameters of Portable Concrete Pump
| Model | YG-20 | YG-30 | YG-40 | YG-50 |
| Motor power | 22KW | 37KW | 45KW | 55kw |
| Max outlet pressure | – | 26Mpa | 28Mpa | 28Mpa |
| Max theoretical throughput | 16-18m³/h | 16-18m³/h | 20-22m³/h | 35m³/h |
| Max aggregate size | ≤20mm | ≤20mm | ≤30mm | ≤40mm |
| Vertical conveying distance | 40m | 80m | 120m | 150m |
| Horizontal conveying distance | 80m | 140m | 260m | 300m |
| Pipe diameter | 80mm | φ80(100)mm | φ100(80)mm | Φ125/100mm |
| Weight | 1600kg | 2200kg | 2400kg | 2500kg |
| Dimensions (mm) | 3400x1200x1600 | 3600x1500x1600 | 4000x1500x1550 | 4200x1700x1750 |
All models use electric motors. Zero emissions. Quiet operation. Suitable for indoor and outdoor use.
Main Structure of Mini Concrete Pump
A portable concrete pump has several main parts:
Hopper – Large-inclination hopper for easy material intake. Holds concrete from mixer trucks.
Hydraulic system – Dual-pump, dual-circuit system. Separate circuits for pumping and reversing. Reduces failure rates.
Pumping cylinders – Double-cylinder piston type. One cylinder sucks concrete in. The other pushes it out.
S-valve – Advanced S-tube distribution valve. Automatically compensates for wear. Good sealing performance.
Electric motor – Powers the entire system. 22-55kw options. Connects to standard 380V power.
Control panel – Simple interface. Operators adjust flow and pumping speed. Remote control optional.
Trailer chassis – Heavy-duty wheels and hitch. Easy to tow between job sites.
Delivery pipe system – Includes steel pipes and hoses. Standard configuration includes 10m hose.
Working Principle of Portable Concrete Pump
The working principle is simple and efficient:
Step 1 – Power on – Electric motor starts. Powers the hydraulic pump.
Step 2 – Hydraulic pressure – Hydraulic oil flows to the pumping cylinders.
Step 3 – Concrete intake – One cylinder piston retreats. Sucks concrete from hopper into the cylinder.
Step 4 – Concrete discharge – The other cylinder piston advances. Pushes concrete into the delivery pipe.
Step 5 – S-valve switches – The S-valve alternates between cylinders. Continuous flow without stopping.
Step 6 – Delivery – Concrete travels through pipes to the pour location.
The pumping action is steady and consistent. No pulsing. No clogging. One operator controls the whole process.
Core Advantages of Small Concrete Pump
High pumping efficiency – 16-35m³ per hour output. Covers large areas quickly.
Long pumping distance – Up to 150m vertical or 300m horizontal. Reaches high floors and far corners.
Handles large aggregate – Up to 40mm aggregate size. Works with standard ready-mix concrete.
Zero emissions – Electric motor produces no exhaust. Safe for indoor and tunnel work.
Low noise – Much quieter than diesel pumps. Good for residential areas and night work.
Low maintenance – No fuel engine. Fewer wearing parts. Lower repair costs.
Stable pressure – Hydraulic system maintains steady flow. No surges or interruptions.
Energy saving – Electricity costs less than diesel. Long-term savings add up.
Anti-blocking design – S-valve system minimizes pipe blockage. Continuous operation.
Durable construction – Wear-resistant alloy materials. Long service life.
Easy to move – Trailer mounted. One truck tows it anywhere.
Application of Portable Concrete Pump
This portable concrete pump works well in many jobs:
- Residential buildings – Pour foundations, slabs, columns, and walls. Reach upper floors easily.
- Bridge construction – Pump concrete to deck level and abutments. Long horizontal reach.
- Tunnel projects – Zero emissions make it safe for enclosed spaces. Low noise.
- Road and highway repair – Fast setup. Pump concrete to hard-to-reach areas.
- Basement construction – Narrow entrances are no problem. Compact size fits.
- Rural housing – No ready-mix truck access? The pump connects to small mixers.
- Industrial floors – Large slab pours. Consistent flow for smooth finishes.
- Municipal infrastructure – Sidewalks, curbs, drainage works.
Anywhere concrete needs to be placed quickly and accurately, this pump delivers.
Customer Case 1 – Philippines Residential Project
A contractor in Manila was building a 5-story apartment building. Workers carried concrete up stairs in buckets. It was slow. It was dangerous. Labor costs were high.
They bought a YG-30 portable concrete pump. The pump sits on the ground floor. A 80m pipe runs up the stairs. Concrete reaches the 5th floor in seconds. Two workers operate the hose. No more bucket carrying.
The project manager said: “We finish one floor per day now. Before the pump, it took three days. Labor cost dropped by 60%.”
Customer Case 2 – Saudi Arabia Bridge Repair
A bridge maintenance crew in Riyadh needed to repair concrete on a highway bridge. The work area was under the bridge. Access was difficult. Mixer trucks could not get close.
They used a YG-40 mini concrete pump. The pump sat on the roadside. A 150m pipe delivered concrete under the bridge. The crew finished the repair in one week instead of three.
The site supervisor said: “The pump reached where trucks could not go. We will use this for every bridge job.”
FAQ
Q: What output capacity do I need?
A: YG-20 (16-18m³/h) for small residential jobs. YG-30 for medium projects. YG-40 or YG-50 for large pours.
Q: Can it pump concrete with large aggregate?
A: Yes. YG-30 handles ≤20mm. YG-40 handles ≤30mm. YG-50 handles ≤40mm.
Q: How far can it pump vertically?
A: YG-20: 40m. YG-30: 80m. YG-40: 120m. YG-50: 150m.
Q: Does it need a mixer truck?
A: Yes. The pump only delivers concrete. A mixer truck must supply ready-mix concrete to the hopper.
Q: Can it run on diesel?
A: Our standard portable concrete pump uses electric power. Diesel options are available on request.
Q: Is training required?
A: Basic training takes one hour. The controls are simple. Most workers learn quickly.
