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Rotary cutter used to open and clean cracks before sealing. Promotes better joint adhesion and longer-lasting repairs.

Sensor warns of unsafe bend on articulated units.

High‑pressure water pump feeding lances and dust‑suppression circuits.

Joint seal primer is a preparatory coating applied to joints or cracks before sealant or overbanding is applied. It improves bonding between the substrate and the sealing compound, particularly where surface porosity or contamination would otherwise reduce adhesion. The primer is applied to clean, dry surfaces and allowed to reach the required condition before sealing…

Intentional textured edge on markings to improve adhesion on rough surfaces.

Hose reel for high‑pressure lance with tidy rewind and brake.

Mobile heated kettle used to melt and apply crack-sealing compound. Maintains material at a consistent temperature throughout work shifts.

Control parameter limiting acceleration of pump speed.

Gauge located at the operator station showing jetting water pressure. Ensures the lance delivers sufficient force without exceeding hose ratings.

Positive-displacement pump delivering hot sealant through an insulated hose. Maintains steady flow regardless of hose length or elevation.