RS-4A Double Tank Thermoplastic Preheater RS-4A

Item Code:RS-4A Features:
  • Description

Thermoplastic preheater is used for preheating, melting, and stirring paint continuously, preparing hot melt materials for the thermoplastic machine during long distance road lines marking work. Good thermoplastic melter for road marking.


Model RS-4A-1200 RS-4A-800
Tank Quantity Double Tanks Double Tanks
Size (L×W×H) 1800*1700*1580 mm 1760*1540*1610 mm
Net Weight 1020kg 925kg
Heating Temperature 180℃-220℃
Diesel Engine 15P Electric-started water cooling engine
Hydraulic Oil Tank Capacity 70L
Thermal Insulation Layer 4mm thickness steel plate, 5cm thickness insulation cotton and 1mm thickness stainless steel
Paint Tank Bottom Thickness 6mm
Heating System Liquefied petroleum gas (natural gas), adopt energy-efficient burner (Direct injection Stove)
Rotating Speed of Stirring Device 20-100r/min.
Hydraulic System Pressure 5 Mpa
Working Pressure 4-5 Mpa

CE Certification:

1. Suitable for large scale line marking project.
2. Short heating time: 15 to 20 minutes to fully heating a tank of paint.


Stirring device: it stirs the paint to ensure that paint in the preheater is evenly heated during the heating process going on in the pre-heater.

Burner: Heating the thermoplastic paint tank with fuel.




Hydraulic motor: it controls the pressure of hydraulic.

Multi-way valve: it controls the rotation direction of stirrer.


Working On-Site





Other Products

(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','','ga'); ga('create', 'UA-74036220-1', 'auto'); ga('send', 'pageview');