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Primer ensuring adhesion before overbanding.

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.

Air supply assisting atomisation at spray nozzles.

Japanese spec fittings found on imported equipment.

Applying binder to longitudinal/transverse joints before surface dressing.