The main purpose: primer spraying machine is the accessorial equipment in hot spraying construction. Primer is the adhisive material used when use the hot melt paint. Primer has the force avoid the film shell off and enhance the adhisive effect between the film and road surface. The structual features: it is of follow up pressure, no noise, no pollution, small enery consumption and flexible operation.

Main technical parameters:

Engine: honda 505HP stroke cold oil engine

Air pump: 0. 2 /min flow

Pressure: 0. 6Mpa rated presure, the maximum presure is 0. 8Mpa. there is pressure safe valve.

Spraying mode; air spraying Flow: 3. 5L/min

Spraying width: 100-450mm(adjustable)

Spraying speed: 40m/min

Pot capacity: 40kg

Fogure dimension: length 1100mm×extent 950mm×height 960mm

Weight of complete machine: 110kg.