Over-Centre Linkage

Linkage mechanism ensuring firm clamping of the nozzle head to the road surface. Prevents vibration lift-off on rough carriageways.

Overhead-Clearance Label

Label inside cab reminding drivers of vehicle height. Reduces risk of bridge strikes during tipping or transport.

Over-Centre-Boom Latch

Latch mechanism locking the boom securely in stowed position. Prevents accidental swing-out during transit.

Operator Safety Beacon

High-visibility beacon that activates automatically when sweeping gear is lowered. Warns surrounding traffic that the vehicle is in operation.

Over-Pressure Rupture Disc

Disc designed to burst at set pressure relieving the circuit safely. Protects bitumen tanks and hydraulic systems.