PTJ-80 Running Track Spraying Machine | 80L Hopper | 10–12kg/min
PTJ-80 Running Track Spraying Machine | 80L Hopper | 10–12kg/min
The CZ-PTJ-80 Spraying Machine is designed for top-layer spraying applications on synthetic running tracks and sports surfaces. It features an 80 L material hopper and a spraying output of 10–12 kg/min. Its improved vertical feeding structure helps reduce residual material inside the hopper, while the detachable hopper and frame make cleaning and transportation more convenient. The machine is designed to meet the spraying requirements of sports surface construction.
| Key Specifications |
| Parameter | Specification |
|---|---|
| Model | PTJ-80 |
| Hopper Capacity | 80 L |
| Spraying Output | 10–12 kg/min |
| Power | 5.5 kW |
| Air Pressure | 0.7–0.8 MPa |
| Air Displacement | 0.65 m³/min |
| Machine Weight | 180 kg |
| Dimensions | 1100 × 730 × 1100 mm |
| Hopper Design | Vertical Feed, Separable from Frame |
| Applications |
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Structural Spray Running Tracks: Uniformly spraying PU glue blended with fine EPDM granules for track anti-slip topcoats.
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Sports Courts (Basketball & Tennis): Applying textured, high-friction surface coatings.
-
Kindergarten Safety Playgrounds: Top-layer color rubber granule spraying.
| Product Advantages |
Zero-Residual Vertical Feeding
Gravity-assisted vertical drop feeds material straight into the discharge line, eliminating stagnant spots where sticky PU resins cure and clog.
Quick-Release Detachable Hopper
The 80L hopper detaches easily from the frame, allowing workers to clean out residual polyurethane resin quickly after use.
High-Atomization Pneumatic Spray
Delivering 0.65 m³/min displacement at 0.8 MPa pressure, it propels rubber granules into a fine, fan-shaped mist for seamless coverage without bare spots.
Ultra-Portable 180 kg Chassis
Compact physical footprint fits easily into standard vans and light pickup trucks, reducing field mobilization costs.
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