Low-Noise Brush Drive

Hydraulic drive tuned for quiet operation during night shifts. Meets local authority decibel limits for residential sweeping.

Low-Pressure Warning Buzzer

Audible alarm sounding when hydraulic or water pressure drops below set limits. Prompts the driver to stop and investigate immediately.

Low-Temperature Warning Lamp

Lamp that illuminates when water-system temperature approaches freezing. Reminds the operator to drain or run the heater circuit.

Load-Sensing Pump

Variable-displacement hydraulic pump that only delivers the flow demanded. Saves fuel and reduces heat generation during light sweeping.

Lubrication Chart Plate

Metal plate fixed inside the engine bay showing grease-point intervals and oil grades. A quick visual guide for service engineers.

Load-Sensor Valve

Valve maintaining correct braking balance relative to vehicle load. Mandatory for all heavy sweepers under DVSA requirements.