Our Machine Lineup
23 JYYJ models covering pneumatic and hydraulic drive systems, from entry to professional-grade
Pneumatic PU Spray Machines
JYYJ pneumatic series — 3 hero models (3H entry, A-V3 coating-focused, Q300 mid-range) plus configurations. Pressure 25-30 MPa for residential insulation, light coatings, and small to medium PU foam projects.
JYYJ-3H
JYYJ-3H Pneumatic PU Spray Machine
Entry-level pneumatic spray machine delivering stable 2-10 kg/min output at 25 MPa. Ideal for small to medium insulation, roofing, and residential projects. Single-phase 380V power, 9.5 kW heating, and self-cleaning spray gun included. The most affordable starter unit in the JYYJ pneumatic line.
JYYJ-A-V3
JYYJ-A-V3 Pneumatic PU Coating Spray Machine
Specialized pneumatic sprayer for polyurethane coating applications. 25 MPa, 2-10 kg/min output with high-efficiency coating technology and high wear-resistant nozzle. Compact 81 kg chassis with 75 m heated pipe support. Designed for precision coating on construction, automotive, furniture, and refrigeration surfaces.
JYYJ-Q300
JYYJ-Q300 Mid-Range Pneumatic Spray Machine
Mid-range pneumatic spray machine delivering 2-10 kg/min at 30 MPa — the highest pressure available in the JYYJ pneumatic line. 15 kW heating power and quadruple raw-material filtering provide stability for sustained commercial work. The professional pneumatic step up from entry-level units.
Hydraulic PU Spray Machines
JYYJ hydraulic series — 5 hero models from 36 MPa entry (H600) to 10-inch PLC flagships (H600PK, H-V8T). Built for high-density closed-cell foam, polyurea waterproofing, and industrial coatings at scale. All models support polyurea + polyurethane chemistry.
JYYJ-H600
JYYJ-H600 Hydraulic PU Spray Machine
Entry-level hydraulic spray machine — the gateway to professional-grade pressure. 2-12 kg/min at 36 MPa with 6-18 MPa hydraulic system pressure. Compatible with both polyurethane foam and polyurea coatings. Air-cooling system protects motor and pump for sustained heavy-duty operation.
JYYJ-H-V6T
JYYJ-H-V6T Hydraulic Spray Machine + 7-inch PLC
Hydraulic workhorse with 7-inch PLC touchscreen control. 2-10 kg/min at 36 MPa, 105 m insulated pipe support, and intelligent automation. Ideal for contractors who need precision control without flagship pricing — the sweet spot between H600 entry and H600PK flagship.
JYYJ-H600PK
JYYJ-H600PK Flagship Hydraulic + 10-inch PLC + Adjustable Ratio
Flagship hydraulic spray machine with 10-inch PLC touchscreen and adjustable mixing ratio (1:1~1:2). 2-10 kg/min at 36 MPa for polyurea, high-density foam, and precision-critical applications. Recipe memory and data logging for project documentation. Adjustable ratio handles temperature-driven viscosity shifts and custom material formulations — unique in the JYYJ line.
JYYJ-H800
JYYJ-H800 High-Output Hydraulic Spray Machine
Maximum-throughput hydraulic spray machine with simple button controls. 2-14 kg/min at 36 MPa with 38 kW heating — the highest heating power in the JYYJ line for sub-zero environments. Built for large industrial projects where output volume matters more than touchscreen sophistication.
JYYJ-H-V8T
JYYJ-H-V8T Premium Hydraulic + 10-inch PLC + Low-Temp Protection
Pioneer's top-tier flagship — the highest-output PLC-controlled spray machine in the JYYJ line. 2-15 kg/min at 36 MPa with 10-inch PLC touchscreen, one-click start/stop operation, and low-temperature protection that prevents incomplete mixing in cold conditions. Flat-mounted booster pump design reduces footprint while maintaining the highest output. Ideal for the most demanding industrial polyurea and polyurethane projects.