Pumps for delivering road marking substances - are directly flanged to mixer housing on road marking machine

摘要

The road marking machine is drawn behind a suitable vehicle. It has two pumping units (1.2) supported on opposite sides of a mixing unit (6) so that two road marking substances can be mixed before application. The distributor (10) for the mixture is at the bottom of the mixing unit, which has a hydraulic or pneumatic motor (7) on top, driving the mixer. The machine is supported by rollers (17) immediately behind the applicator head (14), forming a support near the rear, and larger supports wheels (16) are at the front.