With a remarkably small turning radius, this machinery easily navigates tight spaces, ensuring seamless entry and exit from confined areas.
Delivering a superior shotcreting volume of 20m³/h, the UPS-20J stands out for its exceptional shotcreting efficiency and blockage-proof pipe system, making it an industry leader.
Equipped with a versatile diesel and electric dual system, it offers electric construction modes for everyday use and a diesel option for emergency responses, guaranteeing uninterrupted construction progress.
The optimized and upgraded machinery structure boasts a low failure rate, high compatibility with universal accessories and consumables, and reduced operational costs, enhancing overall efficiency and reliability.
Featuring wireless remote control operation, the UPS-20J allows precise maneuvering of the mechanical arm, ensuring operations are fast, efficient, safe, and energy-saving.
Outfitted with a substantial 400L accelerator tank, this equipment meets the high-volume construction requirements for large sectional projects with ease.
| Max mumoveralldimension(L×W×H) | 7830×2000×2520mm |
| Self-weight | 12.5t |
| Operatingmode | Electric system + diesel engine emergency response system |
| Operatingrange(W×H) | 15×8.5m |
| Maximumshotcretingvolume | 20m³/h |
| Controlmode | The boom adopts wireless remote control |
| Chassis model | Self-made engineering vehicle chassis |
| Engine | Cum mins |
| Power | 110kW |
| Wheelbase | 3540mm |
| Maximum travel speed | 17km/h |
| Maximum gradeability | 25° |
| Minimum outer turning radius | 6301mm |
| Minimum inside turning radius | 3768 mm |
| Minimum ground clearance | 408mm |
| Structural form of boom | Three-section arm two-stage telescopic |
| Maximum spray height | 8.5m |
| Maximum spray width | 2×7.5m |
| Boom pitch angle | -30°~+50° |
| Boom slewing angle | 0~270° |
| Axial rotation of spray nozzle seat | 360° |
| Axial swing of spray nozzle seat | 240° |
| Deflection angle brushing of spray nozzle | 8° ×360° continuous |
| Total motor power | 45kW |
| Number of cylinders | 2 |
| Cylinder (cylinder diameter X stroke) | 90mm×800mm |
| Concrete cylinder (cylinder diameter × stroke) | 160mm×800mm |
| Pumping line | 125-80 reducer pipe |
| Maximum size of sprayed aggregate | 25mm |
| Maximum pumping volume | 20m³/h |
| Hopper capacity | 0.35m³ |
| Material receiving height | 1310mm |
| Air compressor displacement | 10.5m³/min,45kW |
| Working pressure of air compressor | 0.7MPa |
| Admixture system displacement | 620L/h |
| Admixture system pressure | 1MPa |
| Volume of accelerator tank | 400L |








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