A concrete mixer and pump is a construction machine that does two important jobs. It mixes raw materials to make fresh concrete. Then it pumps that concrete to where you need it. This saves time and labor on job sites.
Traditional methods need two separate machines. One mixer prepares the concrete. Another pump moves it to the pouring area. This takes more space and more workers. It also costs more money.
With a concrete mixer and pump, you only need one machine. It handles both tasks. This is especially useful for small to medium projects. Residential buildings, rural roads, and bridge repairs all benefit from this equipment.
YG Machinery offers reliable concrete mixer and pump models. They are built for durability and performance. They help contractors finish work faster.
Concrete Mixer And Pumping Machine Specifications
| Model | YG-350 | YG-550 |
| Theoretical delivery volume | 20-30 m³/h | 40 m³/h |
| Bone particle diameter | 0.5-40mm | 20-40mm |
| Greatest pressure | 20mpa | 20mpa |
| Bore*Stroke | 180*1000mm | 200*1110mm |
| Motor Power | 45kw | 55kw |
| Oil pump power | 100(column)L/S | 140(column)L/S |
| Delivery pipe | 125mm | 125mm |
| Genset power | 150kw | 150kw |
| Machine size | 6100*2000*2700mm | 6200*2000*2700mm |
| Weight | 5500kg | 6500kg |
4 Features of a Concrete Mixer With Pump Machine
Understanding the features of a concrete mixer with pump machine helps you choose the right model. Here are the main features to know.
Integrated Operation
The most important feature is integration. The machine mixes concrete and pumps it continuously. There is no waiting time between mixing and delivery. This keeps the concrete fresh and workable.
Power Options
You can choose between diesel and electric power.
- Diesel models are best for remote areas. They work without a stable power grid.
- Electric models are more suitable for city sites. They are quieter and produce fewer emissions.
YG offers both diesel concrete mixer with pump configurations. This gives you flexibility for any project location.
Portability
Many models are designed to be mobile. This makes them easy to move between job sites. A portable concrete mixer pump is ideal for contractors who work on multiple projects. It saves transport costs and setup time.
High Pumping Pressure
A good concrete mixer pump machine delivers strong, consistent pressure. This ensures concrete reaches high floors or long distances. Some models can pump up to 200 meters horizontally and 50 meters vertically.
Durable Components
Quality machines use wear-resistant materials. The mixing drum and pump parts need to handle abrasive concrete. Strong steel and alloy parts extend the machine’s life. This reduces maintenance costs over time.
What To Consider When Buying A Concrete Mixer With Pump Machine
Buying a concrete mixer with pump machine is a significant investment. You need to select the right equipment for your projects. Consider these key factors to make a smart purchase.
Project Scale and Requirements
First, think about your typical projects. Are you building small houses or large commercial structures? This determines the machine size you need.
Check the required output volume. Small projects may only need 20-30 m³ per hour. Larger projects need higher capacity. Match the machine’s output to your work demands to avoid delays.
Pumping Distance and Height
Consider where you need to place concrete. Calculate the maximum horizontal distance and vertical height.
For multi-story buildings, vertical reach is crucial. Some machines can pump concrete up to 130 meters high. Others are better for horizontal ground-level work. Choose based on your construction type.
Aggregate Size Compatibility
Concrete mix uses different aggregate sizes. The machine must handle the stones and gravel you use.
Most standard concrete mixer pump machines handle aggregates up to 40mm. Confirm this specification matches your concrete mix design. Using oversized aggregates can cause pump blockages.
Power Source Availability
Evaluate your typical job site conditions. Do you have access to reliable electricity?
If most projects are in rural areas, a diesel model is safer. It provides independence from the grid. If you work mainly in cities, electric models are more cost-effective. They also have lower operating costs in the long run.
Ease of Maintenance
Construction equipment needs regular upkeep. Choose a machine that is easy to maintain.
Look for designs with easily accessible parts. Simple maintenance saves time and money. YG concrete mixer pump machines feature low-maintenance designs. Key parts are made from high-strength alloy steel for longer service life.
Common Problems And Solutions For Concrete Mixer Pumps
Every machine can face issues. Knowing common problems helps you prevent downtime. Here are typical challenges and how to solve them.
Uneven Mixing
Poor mixing leads to weak concrete. This can compromise the structure.
Causes:
- Incorrect mixing time
- Wrong material loading sequence
- Worn mixing blades
Solutions:
- Follow the manufacturer’s recommended mixing time.
- Add water first, then aggregates, then cement.
- Inspect and replace worn blades regularly.
Pump Blockage
Blockages stop concrete flow and delay work. This is a common frustration.
Causes:
- Oversized aggregates
- Concrete that is too dry
- Debris in the pipes from previous use
Solutions:
- Screen aggregates to ensure proper size.
- Adjust the water-cement ratio for the right consistency.
- Clean pipes thoroughly after each use. Use high-pressure water or cleaning balls.
Seal Leakage
Leaks waste materials and create messes. They can also cause hydraulic system failures.
Causes:
- Worn seals
- Cracks in mixer drum or pipes
Solutions:
- Regularly inspect seals and replace damaged ones.
- Check components for cracks and repair or replace them.
Hydraulic System Issues
The hydraulic system powers the pump. Problems here stop all operations.
Causes:
- Contaminated hydraulic fluid
- Overheating
Solutions:
- Change hydraulic fluid at recommended intervals.
- Use quality filters to keep fluid clean.
- Check cooling fans and radiators to prevent overheating.
Frequently Asked Questions About YG Concrete Mixer Pump Equipment
How Does A Concrete Mixer And Pump Work?
The machine has two main parts. First, the drum mixes cement, sand, gravel, and water. Once mixed, the concrete moves to the pump system. The pump uses hydraulic pressure to push concrete through pipes. It delivers the concrete to the required location. This all happens in one continuous process.
Can One Machine Replace Both A Mixer And A Separate Pump?
Yes. That is the main advantage of a concrete mixer with pump machine. It performs both functions. This reduces equipment investment costs. It also cuts transport expenses and labor needs.
Which Power Source Is Better: Diesel Or Electric?
It depends on your project sites.
- Diesel is better for remote locations. It offers freedom from electricity grids. YG offers robust diesel concrete mixer with pump options.
- Electric is better for urban sites. It is cheaper to run. It is also quieter and environmentally friendly.
What Is The Concrete Delivery Distance?
It varies by model. Standard YG models can pump concrete up to 200 meters horizontally. They can also pump up to 50 meters vertically. Check the specifications for exact performance numbers.
How Do I Maintain My Concrete Mixer Pump Machine?
Regular maintenance is key to longevity.
- Clean the machine after each use. Remove all concrete residue.
- Inspect hydraulic oil levels and quality.
- Check for worn parts like seals, cutting rings, and blades.
- Lubricate moving parts as specified in the manual.
- Follow the manufacturer’s service schedule.
Why Choose YG Machinery?
YG Machinery is a trusted manufacturer of concrete equipment. They have over ten years of experience. Their products are exported to more than 60 countries.
Here is why construction teams choose YG:
- Factory Direct Pricing: YG sells directly to customers. This lowers costs. You get a highly competitive factory-direct price.
- Wide Model Range: Options include electric and diesel. There is a model for every project scale.
- Reliable Support: YG provides technical consultation and after-sales service. They also supply original spare parts.
