(Suitable for automotive transmission gears, humanoid robot gears, aerospace gears, etc.)

1. Precision Gear Cleaning Solution

Core Equipment: BAKER automatic ultrasonic cleaning line, modified alcohol cleaning machine, vacuum ultrasonic cleaning equipment Cleaning Process:

• Step 1: Adopt SINOBAKR vacuum ultrasonic cleaning equipment with a frequency of 20–40 kHz and power of 500–1500 W, paired with neutral cleaning agent (pH 6.5–7.5). It prevents damage to hardened tooth surface layers for corrosion‑prone materials such as aluminum gears and carburized gears. Conduct constant‑temperature cleaning at 50–60 °C for 15–30 minutes. The cavitation effect enables the cleaning agent to fully penetrate hidden areas including tooth grooves and blind holes, dislodging fine metal chips and stubborn oil contaminants for dead‑zone‑free cleaning.

• Step 2: Perform secondary cleaning with a modified alcohol cleaning machine. Replacing traditional solvent‑based cleaners, it delivers eco‑friendly and powerful decontamination, completely removing residual cutting fluid and cleaning agent traces to avoid chemical reactions with subsequent lubricating oil.

• Step 3: For ultra‑precision gears (accuracy ≥ ISO Class 6), add a robotic precision wiping process. Wipe tooth surfaces with lint‑free cloth dipped in isopropanol to eliminate secondary contamination caused by manual operation.

2. Heavy‑Duty Gear Cleaning Solution

(Suitable for wind turbine gearbox gears, construction machinery gears, marine gear rings, etc.)Core Equipment: BAKER automatic hydrocarbon cleaning machine, CNC composite high‑pressure deburring cleaning equipmentCleaning Process:

• Step 1: Use CNC composite high‑pressure deburring cleaning equipment at a pressure of 10–30 MPa with rotating nozzles to directionally flush gear tooth grooves, keyways and other areas, rapidly removing large metal chips and heavy oil contamination. For hard‑to‑reach regions such as blind corners at tooth roots, combine high‑pressure air flow with brushes to fully strip contaminants.

• Step 2: Apply BAKER automatic hydrocarbon cleaning machine with high‑purity hydrocarbon cleaning agent (e.g., CH1145, purity ≥99%), recyclable via distillation to reduce consumable costs. Ultrasonic assistance is adopted during cleaning to enhance decontamination. For quenching oil residues after heat treatment, extend cleaning time to 20–30 minutes for thorough oil removal.

3. Mass‑Production Conventional Gear Cleaning Solution

(Suitable for general mechanical gears, reducer gears, etc.)Core Equipment: BAKER integrated spray‑and‑drying cleaning lineCleaning Process:High‑pressure spraying (5–10 bar) combined with a rotating worktable fully covers gear surfaces. Weakly alkaline cleaning agent (pH 8–10) is used to remove surface oil and dust. Cleaning is directly followed by hot‑air drying without extra transfer steps, boosting mass‑production efficiency with a cycle time of 2–3 minutes per piece to meet large‑scale manufacturing requirements.