Filters for Heavy Duty & Industry
Hydraulic Filters, Oil Filters, Air Filters, Fuel Filters, Oil Separator Filters, Gas Filters, Water Filters, Refrigerant Filters
5422+ items

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Products

   Types of manufactured and regenerated filters:

  • Hydraulic filters (70% items)
  • Oil filters
  • Air filters
  • Fuel filters
  • Oil separators filters
  • Gas filters
  • Water filters
  • Refrigerant filters

   Application of filters - heavy duty and industry, it means:

  • Construction vehicles, machines and devices (tripper trucks, excavators, bulldozers, loaders, crane vehicles, concrete mixer trucks, soil compactors, concrete pumps)
  • Road vehicles, machines and devices (graders, asphalt distributors, rollers)
  • Transport vehicles (trucks)
  • Farming vehicles, machines and devices (combine harvesters, tractors)
  • Industrial vehicles, machines and devices (forklifts, stationary cranes, power generating units, lathes, grinding machines, milling machines)
  • Railway vehicles, machines and devices (railway engines, rail track laying machine)
  • Waterway vehicles, machines and devices (boats, ships, barges)

   The type of production:

  • serial
  • on order - based on the delivered documentation or design
  • on order - regeneration of used filters

   In the production, we only use top quality filtration materials: filter papers (Germany), metal mesh (Germany, China), fibers (Poland).

   We do not offer can and panel filters, mainly used for cars and trucks.

Available filtration layers

Type

Picture Filtration layers description Recommended for oil pressure Advantages and disadvantages Price influence
1 2 3 4 5 6
A Pleated both outsides woven metal mesh as strengthening and inside filtration paper strengthened by fibreglass - Low - yes
- Medium - yes
- High - yes
- Application: HD
- Surface: big
- Absorptivity: medium
- Other: n/a
Standard
B Pleated both outsides woven metal mesh as strengthening and inside filtration paper - Low - yes
- Medium - yes
- High - no
- Application: HD
- Surface: big
- Absorptivity: medium
- Other: n/a
30-50% less than standard
C Pleated filtration paper - Low - yes
- Medium - no
- High - no
- Application: HD, PW, OL, PL
- Surface: big
- Absorptivity: medium
- Other: n/a
40-60 % less than standard
D Pleated 2 types of woven metal mesh, as filtration and strengthening - Low - yes
- Medium - yes
- High - yes
- Application: HD, WD
- Surface: big
- Absorptivity: small
- Other: can be used again after cleaning
to 30% more than standard
E Rolled one layer of filtration woven metal mesh - Low - yes
- Medium - yes
- High - yes
- Application: HD, WD
- Surface: small
- Absorptivity: small
- Other: can be used again after cleaning
40-60% less than standard
F Rolled many layers of filtration paper strengthened by fibreglass - Low - yes
- Medium - yes
- High - no
- Application: HD
- Surface: small
- Absorptivity: medium
- Other: n/a
40-60% less than standard
G Rolled many layers of filtration artificial fibre - Low - yes
- Medium - yes
- High - no
- Application: HD, PW, OL, PL, WD
- Surface: small
- Absorptivity: big
- Other: n/a
40-60% less than standard
H Rolled many layers of filtration artificial fibre - Low - yes
- Medium - yes
- High - no
- Application: SO
- Surface: small
- Absorptivity: big
- Other: n/a
n/a
I Rolled many layers of filtration paper - Low - yes
- Medium - yes
- High - no
- Application: HD, PW, OL, PL
- Surface: small
- Absorptivity: medium
- Other: n/a
40-60% less than standard
  • HD - hydraulic filters, PW - air filters, OL - oil filters, PL - fuel filters, SO - oil separator filters, WD - water filters.
  • Columns 4 and 6 apply only hydraulic filters [HD].
  • Pressure oil range: low to 25-60 bar, medium to 210 bar, high to 450 bar
    (10 bar = 1 MPa = 9,87 atm).

 

Guarantee

SECURITY GUARANTEE

We guarantee covering repair costs of all vehicles, machines and devices to amount of 30000 USD for any damage caused by the filters of our production. Thus, we want to assure you that we produce only properly working filters, and therefore we do not worry to give so unusual security guarantee.

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WWF Filter this is producer of highest quality filters. We produce mainly hydraulic filters and also oil, air and fuel filters.