The DRAGON LINER is a self-propelled device which was conceived and designed for performing road markings along particularly difficult tracts of uneven road where marking would otherwise be difficult to complete. The internal combustion engine, mounted upon the undercarriage, powers the alternative piston pump and the alternator which is utilised for charging the battery unit. The two-wheel frontal-traction is powered by an electric motor which allows for easy operator movement, even on medium-grade inclines.

DRAGON LINER allows for the marking and maintaining of all types lines on highways, freeways, pedestrian crossings, parking lots and squares, as well as every horizontal marking required by the highway code. Airless marking has numerous proven benefits with respect to line-markers with pressurised tanks, which have been rendered obsolete by airless-technology line markers.

The control zone allows for the possibility of
• Activating the two dispensing spray guns
• Enabling or disabling the frontal steering wheel 
• Increasing the motor’s Rpms
• Enabling / disabling front-wheel traction
• Gradually increasing the advancement speed of the self-propelled undercarriage
• Opening / closing flow to the 2nd spray gun
• Selecting solid or broken-line painting functionality

This type of device is capable of marking two side-by-side lines of the same colour simultaneously. The lines may be solid, broken or mixed.

With the new distribution system of reflecting pearl, the “DRAGON LINER” unit can produce a system of more visible and therefore safer roadway indication, even in the worst weather. The pearlized distribution kit is composed of a drop tank with two openings, two rubber tubes that carry the paint to the sluice-gated distributors, which, by means of the gun control levers, simultaneously drive the opening bulkheads.

Picture Description:
Position 1:Drop tank
Position 2:Filling tubes
Position 3:Distributors
Position 4: Valves for opening / closing the refracting material distributor

Standard Equipment 

1 Filter with pressure gauge
1 High pressure hose  Ø 3/16” mt.15
1 Piston stroke compensator
1 Recirculation hose
1 50 liter gravity tank & stop valve and extractable filter
6 Super fast clean nozzles
2 AT250 manual airless sprayguns
2 Super fast clean bases
1 Rod with flashing light
1 Speed control panel
1 Tool pack


Glass beads dispenser kit 
Glass beads dispenser kit for liner with automatic line squencer
Laser pointer kit
Working light
Operator footboard

Technical Specifications:

Motor power: 9 kW
Max. Delivery: 7 l/min
Max. pressure: 230 bar
Airless spray-gun: AT 250
Supply: Petrol
Size of nozzles: 11x40 - 13x40 - 17x40 - 21x40 - 19x40
Tank: 20lt / 50lt
Colors: 1
Automatic line-marking: manual
Applications: Medium jobs of line marking and road maintenance
Multi-use sprayer: series
Weight: 105 Kg
Lenght: (A) 1600 mm
Height: (B) 1100 mm
Width: (C) 900 mm
Vibrations: L=1.5 m/s2

• External or underground parking lots (schools, hotels, airports, supermarkets, train stations, subway stations, ports)
• External public areas
• Industrial and exhibition building zones
• Freeway service areas and service stations
• Pedestrian median lines, intersections, bicycle tracks, reserved lanes
• Internal and external logistic area markings
• Playing fields


Position 1: Airless manual gun AT 250
Position 2:Automatic lever for selecting solid or broken line painting functionality
Position 3: Internal combustion engine
Position 4: Laser pointer (if any)
Position 5: Manometer
Position 6: Manual airless spray intake valve
Position 7: Spray-guns intake valve
Position 8: Product supply tube 
Position 9: Recirculation tube
Position 10: Recirculation - safety valve
Position 11: Intake filter
Position 12: High pressure hose
Position 13: Refractive sphere distribution units