Automated Ultrasonic Parts Washers for Oil Seals
An oil seal is a key mechanical component used to seal lubricating media (such as engine oil and grease) and isolate external contaminants. Its cleanliness directly affects the service life and reliability of equipment. The ultrasonic oil seal cleaning system is specialized cleaning equipment designed exclusively for efficiently and non-destructively cleaning oil seals.
Key Design Focuses of GTK Engineers for the Oil Seal Cleaner
- Since oil seals are composed of a rubber-metal skeleton composite: use mild cleaning detergents and the cleaning basket is made of Teflon material to isolate the cleaned products, preventing scratching or damage to the product surface.
- Use an appropriate cleaning temperature and place the products to be cleaned in the cleaning basket in a proper manner to prevent the oil seal from deforming and losing its sealing performance.
- Provide effective guidance to customers on cleaning operations to meet the particulate cleanliness standards specified for the oil seal industry.
- Oil seals of different sizes are equipped with corresponding cleaning baskets, and the outer basket can be compatible with the sizes of various inner baskets.
- Adopt Mitsubishi or Siemens electrical control systems with a remote software upgrade function.
- Cleaning process: integrated cleaning modes including ultrasonic vibration cleaning, vertical oscillation, cleaning detergent degreasing, and liquid heating.
- Automatic cleaning basket conveying reduces manual labor and facilitates convenient loading and unloading.
- This parts cleaning equipment is also compatible with other similar products, such as components made of iron, aluminum, stainless steel, and other materials.
Cleaning Process
| Serial No. | Process Name | Cleaning Medium | Temperature | Heating | Ultrasonic/Spray | Oscillation | Pump/Fan | Filtration |
| – | Loading Conveying | – | – | – | – | – | – | – |
| 1 | Spray Degreasing | Purified Water + Cleaning Agent | RT~60℃ | Yes | Spray | N/A | 375W | 20+10μm |
| 2 | Ultrasonic Degreasing | Purified Water + Cleaning Agent | RT~60℃ | Yes | 40KHz | Yes | 375W | 5μm |
| 3 | Bubbling Rinse | Purified Water | RT | N/A | N/A | N/A | N/A | N/A |
| 4 | Ultrasonic Degreasing | Purified Water + Cleaning Agent | RT~60℃ | Yes | 40KHz | N/A | 375W | 1μm |
| 5 | Bubbling Rinse | Purified Water | RT | N/A | N/A | N/A | N/A | N/A |
| 6 | Ultrasonic Rinse | Purified Water | RT~50℃ | Yes | 40KHz | N/A | N/A | N/A |
| 7 | Air Knife Drying | Compressed Air | RT | N/A | N/A | N/A | N/A | N/A |
| 8 | Hot Air Drying | Circulating Hot Air | 70~120℃ | Yes | N/A | N/A | 1.5KW | N/A |
| 9 | Hot Air Drying | Circulating Hot Air | 70~120℃ | Yes | N/A | N/A | 1.5KW | N/A |
| – | Unloading Conveying | – | – | – | – |
Equipment Parameters
| Item | Data |
| Overall Dimensions of Cleaning Equipment | 7000mm×2000mm×2800mm (L×W×H) |
| Working Cycle | 5–10min/basket (user-defined, adjustable from 0 to 30min) |
| Power Consumption | Approximately 60KW |
| Tank Dimensions | 330×520×420 (L×W×H) mm |
Note:
RT refers to Room Temperature
- μm denotes micron (filtration precision unit)
- Power parameters for pumps/fans represent rated power of the components
The cleaning process design can be specifically tailored to your product dimensions and production capacity requirements. If you have any special detailed needs, please contact us, and we will provide you with a customized design plan free of charge.

