

South America’s booming construction sector drives rising demand for efficient, cost-effective, and user-friendly concrete equipment. A Peruvian construction contractor evaluated multiple suppliers before selecting the YG Model 20 small concrete pump. Thanks to reliable performance and great mobility, this pump perfectly fits residential buildings and medium-sized infrastructure projects. Welcome to contact us anytime for more product information!【WhatsApp/WeChat/Phone】+86 13837122632
Project Background
Many construction sites in Peru are located in mountainous or suburban areas with narrow access roads. Large concrete pumps cannot enter these sites easily.
The customer needed a lightweight pump for residential pouring, secondary structure columns, and mortar delivery. After comparing technical parameters, pricing, and after-sales services from several manufacturers, the customer confirmed the YG Model 20 small concrete pump as the best fit.
YG Trailer Pump for Sale Parameters
The Peruvian customer chose our YG20. See the full technical specifications below for our small concrete pump series.
| Parameter | YG20 | YG30 | YG40 | YG50 | YG60 |
| Motor Power | 22 kW / Diesel 4102 | 37 kW / Diesel 4105 | 45 kW / Diesel 4108 | 55 kW / Diesel 6102 | 90 kW |
| Output | 8–12 m³/h | 13–15 m³/h | 20–25 m³/h | 30–35 m³/h | 55–60 m³/h |
| Working Pressure | 15 MPa | 20 MPa | 23 MPa | 23 MPa | 23 MPa |
| Max Aggregate Size | 0–2 cm | 0–3 cm | 0–4 cm | 0–4 cm | 0–5 cm |
| Vertical Distance | 40–50 m | 20–60 m | 30–130 m | 30–150 m | 30–150 m |
| Horizontal Distance | 80–100 m | 50–150 m | 50–350 m | 50–500 m | 50–500 m |
| Pipe Diameter | 80–100 mm | 80–125 mm | 80–125 mm | 80–125 mm | 125 mm |
| Machine Weight | 900 kg | 1,600 kg | 2,200 kg | 2,200 kg | 3,500 kg |
| Dimensions | 3200×1480×1600 mm | 3800×1600×1800 mm | 3880×1650×1680 mm | 4300×1600×1800 mm | 4300×1600×1800 mm |
Small Concrete Pump Machine Features
- Reliable Core Structure: Adopts an S-valve distribution system, suitable for mortar and fine stone concrete delivery to reduce pipe blockage risks.
- Efficient Hydraulic System: Three-loop hydraulic control improves stability. Hard alloy wear parts extend the machine’s service life.
- Excellent Pumping Performance: Double-cylinder piston pumping ensures continuous, steady concrete flow during pouring.
- Easy Operation: Intelligent control supports high/low pressure switching and stepless output adjustment to adapt to varied project requirements.
For Model 20, the compact, 900 kg design enables easy relocation on narrow mountain roads and tight job sites — a key advantage for the Peruvian project.
These advantages allow customers to complete large-scale tasks in a short time, greatly reducing manual labor and construction periods.


Mini Concrete Pump Machine Application Scenarios
Construction projects in Peru are diverse, ranging from urban housing to mountain infrastructure, all requiring flexible mini concrete pump machines. According to customer feedback, the equipment is mainly used for:
- Transporting mortar and fine stone concrete in high-rise residential buildings, which is much more efficient than manual handling.
- Floor heating projects and secondary structural column filling, ensuring quality and compactness.
- Grouting and backfilling in bridge and tunnel projects, fully demonstrating the advantages of high pressure and stability.
Reasons for Choosing YG
The reasons why the customer chose YG’s small concrete pump machine include:
- High cost performance: Compared with similar configurations, YG products are more competitive in price.
- Rich export experience: YG has extensive overseas export cases, enabling fast customs clearance and shipping arrangements.
- Comprehensive service: The company provides remote operation guidance and spare parts support, leaving customers with no worries.
After evaluating competing small concrete pump machine brands, the customer preferred YG’s solution, believing it better meets long-term development needs.


Packing & Shipment
The Model 20 concrete pump was fully inspected before delivery. YG handled packaging and container loading, and supplied complete documentation for Peru customs clearance. Our mature export logistics system ensures safe and timely delivery for South American clients.
Usage Results
After being put into use, the customer found that the small concrete pump machine showed obvious advantages in actual construction:
- Construction efficiency increased by about 40%, completing more work within limited time.
- Delivery distance and pressure fully met requirements, especially outstanding in small and medium-sized construction projects.
- The equipment runs stably with low maintenance costs, and operators can master it after brief training.
The customer commented that this set of concrete pumping equipment not only saved costs but also enhanced their competitiveness in the local market.
How to Choose the Right Concrete Pump
- Project Scale and Needs: For small and medium-sized projects, a small concrete pump machine offers the best balance of mobility and efficiency.
- Pumping Distance: Short-distance projects can use compact pumps, while long-distance horizontal or vertical delivery requires equipment with higher pressure.
- Aggregate Size: Ensure the pump matches the maximum particle size of the concrete mixture to avoid blockages.
- Portability: If the pump needs to be moved between multiple sites, a lighter and more flexible model will be more suitable.
- Service and Maintenance: Pay attention to after-sales support, spare parts supply, and brand reputation to reduce downtime and long-term costs.
This case in Peru once again proves that YG’s concrete pumping equipment is not only popular in the Chinese market but also highly competitive in international markets. With high-quality products, reasonable prices, and complete after-sales service, YG’s concrete pumping equipment has already been exported to many countries. In the future, the company will continue to expand international cooperation, allowing more customers to enjoy the value brought by efficient construction.【WhatsApp/WeChat/Phone】+86 13837122632















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