Model 203 booms feature replaceable stainless steel cartridges.

The ruggedly built Zierco Model 203 overhead carwash boom is ideal for use in coin-operated car washes, service station bays and prep areas for full-service carwashes.

Model 203 features a sealed swivel cartridge with stainless steel internal components that eliminate failure due to corrosion. These cartridges are factory repairable.

Each boom has a standard 5-foot arm for a total swing of 12 feet! Extended length boom arms are available upon request.