Washing Machines

Rotary Bottle Washer

High-throughput rotary bottle washing system with multi-stage rinse and sanitise cycles for returnable glass and PET containers.

Capacity2,000–8,000 BPH
Stages3 – 6
MaterialSS 304
Product Overview

Thorough cleaning for every returnable container.

The Rotary Bottle Washer provides continuous, high-throughput cleaning and sanitisation of returnable glass and PET bottles. Bottles are loaded onto a rotating carrier that moves them through a sequence of pre-rinse, caustic wash, intermediate rinse, and final sanitising rinse stages — ensuring every bottle is thoroughly cleaned before filling.

The multi-stage design allows independent temperature and chemical concentration control in each zone. Caustic solution is recirculated and filtered to reduce chemical consumption, with automatic dosing to maintain the correct concentration throughout the production run.

The stainless-steel construction and open-access design make the machine easy to inspect and maintain. Bottle format changeover is achieved by replacing the bottle pockets — a straightforward operation that can be completed by your maintenance team.

Applications

  • Returnable glass bottles
  • Returnable PET bottles
  • Beer & soft drink bottles
  • Dairy & juice bottles
  • Water bottles

Technical Specifications

ParameterSpecification
Capacity2,000 – 8,000 bottles per hour
Washing stages3 – 6 stages (pre-rinse, caustic, rinse, sanitise)
Bottle typesGlass and PET returnable bottles
Bottle volume range200 ml – 2,000 ml
Caustic temperatureUp to 80°C
Caustic concentration1.5 – 3% NaOH (auto-dosing)
Frame materialStainless steel 304
Water consumptionRecirculation system, < 0.5 L/bottle
Control systemPLC with HMI
Power supply380V / 3-phase / 50Hz
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Tell us your bottle format, required throughput, and container material — we'll prepare a detailed proposal within 48 hours.