Track Movement: The equipment moves forward and backward along a fixed track, covering the entire length of the vehicle.
Multi-stage cleaning:
Pre-wash: high-pressure water gun to wash away the surface mud and sand.
Foam spray: detergent covers the body and softens the stains.
Brushing: rotating bristles (soft bristles or cloth strips) to clean the body and wheels.
Secondary rinse: remove residual foam.
Air drying: blow dry the moisture with a fan (optional for some models).
High-pressure water pump: provides flushing pressure (usually 60-120Bar).
Brush system: side brush, top brush, wheel brush, the material must be scratch-resistant.
Control system: PLC or microcomputer control process, adjustable parameters (such as car wash time, water volume).
Sensing device: laser or ultrasonic sensor detects vehicle position/shape and adjusts brush angle.
Water circulation system (environmentally friendly): filter and recycle water to reduce waste.