1. Catalogs
  2. FRIESS GmbH
  3. Electrostatic Oil Cleaner D4

Electrostatic Oil Cleaner D4

Electrostatic Oil Cleaner D4

Electrostatic Oil Cleaner D4

Product catalog summary
Overview
The Electrostatic Oil Cleaner Model D4 is designed to remove particles, sludge, and varnish from hydraulic oil, enhancing the performance and longevity of hydraulic systems.

Advantages
  • Reduces hydraulic oil consumption by up to 95%.
  • Extends machine service life to over 100,000 hours.
  • Decreases hydraulic malfunctions by up to 70%.
  • Reduces maintenance, repair, and oil change costs.

Technical Data
  • Pump capacity: 4 l/min
  • Dirt holding capacity: approx. 1 kg
  • Operating temperature: max. 80°C
  • Water content in oil: max. 500 ppm
  • Power consumption: max. 350 W
  • Voltage: 230 V
  • Weight: 120 Kg
  • Dimensions: 850 x 650 x 1080 mm
  • Yearly cleaning capacity: HLP 32 - 10,500 l, HLP 46 - 7,500 l, HLP 68 - 5,300 l

Hydraulic Systems
Modern hydraulic systems require high-quality, pure oil to prevent malfunctions and ensure precision. The accumulation of sludge, resin, varnish, and particles can lead to increased friction and wear.

Improved Precision
The Friess EFC technology effectively removes dirt and sludge from hydraulic oil, ensuring precision in production by eliminating deposits from valves and pumps.

Operating Principle
The D4 model uses an electrostatic field to clean oil, removing particles of all sizes from 0.05 µm to over 100 µm. The unique design ensures effective removal without affecting liquid additives.

User Friendly
The control unit features a display for easy operation, with a menu structure that ensures fast and safe handling. Safety features include a collection pan for leaks and automatic pump shutdown.

Variant: D4-1E
This variant offers increased water absorption capacity with different technical specifications:
  • Weight: 150 Kg
  • Water content in oil: max. 1%
  • Water holding capacity: max. 4 l
  • Dimensions: 1110 x 650 x 1050 mm
See more

Catalog excerpts

Electrostatic Oil Cleaner D4-1

Data Sheet Oil Cleaner D4 Electrostatic Oil Cleaner Model D4 The electrostatic oil cleaner model D4 removes particles, sludge and varnish from hydraulic oil Advantages Precise operation of your hydraulic system Less cost for maintenance, repairs and oil changes Up to 95% less consumption of hydraulic oil Up to 70% less hydraulic malfunctions Improved availability of your machines and service life up to 100,000 hours and more for your hydraulic oil Technical Data Pump capacity Dirt holding capacity Operating temperatur Power consumption Yearly cleaning capacity approx.

 Open the catalog to page 1
Electrostatic Oil Cleaner D4-2

Data Sheet Oil Cleaner D4 1. Hydraulic Systems In order to operate hydraulic systems without failure and to increase process reliability and machine precision, modern hydraulic systems are equipped with precise high-tech components. However, the advantages of these modern hydraulic systems can only be exploited if hydraulic oil of the appropriate quality and purity is also used. Sludge, resin, varnish and particles can accumulate in the oil and the hydraulic system. This increases friction and wear and leads to a wide variety of malfunctions or failures of the hydraulic system. 2. Improved Precision...

 Open the catalog to page 2
Electrostatic Oil Cleaner D4-3

Data Sheet Oil Cleaner D4 4. User Friendly The new designed control unit makes handling easy: All messages are shown on a display. The comfortable menu structure allows fast and safe operation. In case of leakage the oil will be collected in the saftey pan underneath the cleaning cell and the pump will be switched off. All functions are controlled by sensors and safety switches. Cleaning elements before and after usage This variant has an increased water absorption capacity. The following technical data are different from the model D4. Water holding capacity For more information, consultation...

 Open the catalog to page 3
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
About DirectIndustry
DirectIndustry is a marketplace that offers B2B players a complete experience, from product sourcing to purchase. DirectIndustry is an entity of VirtualExpo Group.