ECOSAVER / KEP4 (Equipment-mounted Type)
Ideal when cutting oil to the machining centre or NC milling machine is controlled by using M signals.
Semi-dry processing is an eco-friendly cutting technology that not only reduces the quantity of cutting oil used or reduces the cost of disposal of oiling equipment and waste oil processing, but also increases the cutting tool life and maintains the cutting accuracy.
ECOSAVER®, the minimal quantity lubrication system, generates mist inside the container by atomizing oil by using compressed air to only supply microscopic oil mist along with air to the outside of the container.
"Eco-Saver KEP4" reliably supplies mist with a particle size of around 1µm.
It ensures cutting fluid reaches the machining point immediately upon operation, even with high-speed rotating machining centers or complex piping.
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- Built-in 2-level solenoid valve to control the discharge oil quantity
- Constant discharge pressure is achieved through pressure control that adapts to varying discharge nozzle diameters *1
- Self-priming nozzle with a proven track record
- Equipped with a pilot-operated 2-port solenoid valve
- Features a built-in oil level switch to provide advance notice of oil refilling
- Support for water soluble cutting fluid *2
- Standard ozone resistance measures
- Compliant with RoHS directive
- High-pressure specification, KEP4-1M, is also available as a build-to-order product.
*1 Pressure maintenance range: 1 mm2 to 8 mm2 (discharge nozzle area)
*2 We do not handle water-soluble cutting fluids.
When using water-soluble cutting fluid, please consult the fluid manufacturer regarding its suitability for mist application.
(When in use, always follow the instructions in the Safety Data Sheet 〔SDS〕 and ensure the safety of the surrounding work environment,
including proper ventilation.)
| Working pressure range | 0.25~0.7MPa |
|---|---|
| Discharge pressure | 0.1~0.55MPa |
| Outlet air flow rate （Connection daimeter） |
30~450ml/N (Supply port φ8 / Discharge port φ12) |
| Oil quantity control | 2-level adjustment by built-in solenoid valve |
| Oil quantity adjustment | By manual throttle valve (with locking mechanism) |
| Discharge oil quantity | 0~20ml/h |
| Spray droplet diameter | Approx. 1 μm |
| Cutting oil (Recommended) |
Eco-friendly cutting oil for semi-dry machining |
| Oil tank capacity | 1,200ml |
| Operating temperature range | 5~50℃ |
| Built-in solenoid valve | DC24V 0.6W x 2 |
| Exterior dimensions | W218 x D148 x H360 [mm] |
| Mass | Approx. 8.0kg (When oil tank capacity is maximum) |
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