Mobile concrete pump YG series

indooroutdoorfor construction

Product overview
Mini concrete pumps from the YG series offer a compact pressure-driven solution for conveying concrete on constrained worksites. They transport concrete through delivery pipes with model-dependent outputs and power ratings, suitable for urban, bridge and tunnel applications.

What is a Mini Concrete Pump Machine?
A mini concrete pump is a pressure unit that moves fresh concrete through pipes using a pump body, hydraulic/power system and delivery lines. Compact dimensions enable use in narrow alleys, rooftops and confined construction zones.

Models and key parameters

• YG-10: Motor 15 kW; vertical conveying 20 m; horizontal 50 m; pipe diameter 80 mm; weight 600 kg; dimensions 1800×700×1100 mm
• YG-20: Motor 22 kW; vertical conveying 40 m; horizontal 80 m; pipe diameter 80 mm; weight 1600 kg; dimensions 3400×1200×1600 mm
• YG-30: Motor 37 kW; throughput 16–18 m³/h; outlet pressure up to 26 MPa; vertical 80 m; horizontal 140 m; pipe φ80 (100) mm; weight 2200 kg; dimensions 3600×1500×1600 mm
• YG-40: Motor 45 kW; throughput 20–22 m³/h; outlet pressure up to 28 MPa; vertical 120 m; horizontal 2600 m; pipe φ100 (80) mm; weight 2400 kg; dimensions 4000×1500×1550 mm
• YG-50: Motor 55 kW; throughput up to 35 m³/h; outlet pressure up to 28 MPa; vertical 150 m; horizontal 300 m; pipe Φ125/100 mm; weight 2500 kg; dimensions 4200×1700×1750 mm

Main types

• Diesel mini pump: For grid-free or remote sites without stable electrical supply
• Electric mini pump: For urban or indoor projects with stable power and emission limits

Why select a small concrete pump with a mixer?
Integrated mixer-pump units combine on-site feeding, automatic mixing and high-pressure pumping in one mobile configuration, reducing handling steps and improving site productivity.

Key technical features

• S-valve technology: Changes concrete flow direction cleanly to reduce pipeline blockages
• Long delivery distance: When combined with a mixer and correct configuration, delivers extended horizontal and vertical ranges
• Continuous flow: Dual-cylinder piston movement provides steady concrete discharge

Applications

• Urban construction: Rooftop pours, slabs and narrow-access foundations
• Infrastructure: Bridges, tunnels and small water conservancy works
• Rural projects: Narrow roads, residential foundations and remote site concreting

Operational tips & FAQ highlights
Verify maximum aggregate size compatibility before purchase; standard mini pumps typically accept 5–16 mm aggregates depending on model. To minimize blockages keep concrete slump between 120 mm and 230 mm and flush delivery lines with clean water and mortar lubricant before start-up. Typical crew size is 2–3 operators for pump management.

Technical specifications

• Series: YG (YG-10, YG-20, YG-30, YG-40, YG-50)
• Motor power range: 15–55 kW
• Theoretical throughput: 16–18 m³/h up to 35 m³/h depending on model
• Maximum outlet pressure: Up to 28 MPa on higher models
• Maximum aggregate size: Up to ≤40 mm depending on model
• Vertical conveying distance: 20–150 m depending on model
• Horizontal conveying distance: 50–2600 m depending on model
• Pipe diameters: 80 mm up to Φ125/100 mm
• Weight and dimensions: 600–2500 kg; examples 1800×700×1100 mm to 4200×1700×1750 mm
• Power types: Diesel and electric variants
• Optional: Integrated mixer + pump with S-valve
• After-sales & warranty: Genuine wear parts available; 12-month warranty on core hydraulic systems and remote technical support