two trucks moving through a gravel site

FUEL WATER SEPARATORS FOR

Mining Filtration Systems

DAVCO mining filtration equipment is built for the most punishing off-highway conditions. Across haul trucks, shovels, support fleets, and site gensets, our units protect diesel engines against the water, dirt, and debris that drive up the cost of ownership in mining. Reliable diesel fuel filtration for mining has to hold up in the open, where the equipment actually runs.

View our Products

Mining Equipment Filtration Systems Built for the Harshest Duty Cycle

One of the most demanding applications DAVCO products are engineered for is mining filtration, and it shaped the product line itself. The Industrial Proยฎ series was designed with input from leading engine manufacturers to match essential mining filtration system requirements.

“Mining is one of the most, if not the most, severe applications that we have. You have these enormous haul trucks on rough terrain so the vibration profile is extreme. Anything mounted to these rigid bodies, like a filtration unit, must be able to withstand these shock loads.”
โ€“ DAVCO Off-Highway Technical Sales Team

Between severe vibration, constant exposure to mud and rock, and around-the-clock runtime, mining equipment filtration systems face stresses that on-highway units do not typically see.

On-Highway Units Haul Truck Units
Where the unit sits Tucked under the hood Out behind the wheel well
Environmental exposure Sheltered under the hood Takes on everything the environment throws at it
Duty-cycle stresses Does not typically see the stresses mining units face Severe vibration, mud and rock, around-the-clock runtime

The Fuel Contamination Challenge in Mining

The single biggest threat to diesel fuel at a mine site is water intrusion, and it starts long before the fuel reaches the machine. Before it reaches a haul truck, fuel can travel from:

  • Rail cars
  • Storage tanks
  • Fuel trucks

Every container change adds another point of contamination. Tanks sitting in open yards take on condensation as they heat and cool, drawing emulsified water into the fuel.ย  That emulsified water is exactly what mining diesel fuel filtration systems are built to pull out before it reaches the injectors and pumps.

โ€œItโ€™s always an enclosed fuel tank, but the problem is youโ€™ve got the sun baking on a large aluminum or steel tank out in the elements. Youโ€™re going to get condensation on the inside of that โ€“ it mixes in with the fuel, and itโ€™s really hard to eliminate.โ€
โ€“ DAVCO Off-Highway Technical Sales Team

Contact a Representative

"Required" indicates required fields

This field is for validation purposes and should be left unchanged.
Address
Please choose your industry
Extend service intervals by 2โ€“3x
Seeing is Believingยฎ technology gives immediate, actionable line of sight into filter health
Visually troubleshoot fuel system for discoloration, air bubbles, and gelling
Left Pip

Top Products

Right Pip

DAVCO Protection for Mining Fleets

DAVCO matches the right mining filtration products to each machine and its fuel-flow requirements:

  • Haul trucks and large shovels โ€“ Industrial Proยฎ Tall Dual units, sized for the high fuel flow of 60-liter-and-up engines
  • The largest haul trucks โ€“ Industrial Proยฎ Tall Triple units for 70-liter-plus Cummins, MTU, and 95-liter-class engines
  • Support and construction equipment โ€“ Graders, excavators, front-end loaders, and drills run on Industrial Proยฎ single units or Fuel Proยฎ 300/400 series, depending on engine size
  • Gensets โ€“ Sized to the generatorโ€™s fuel flow, spanning Fuel Proยฎ and Industrial Proยฎ units
  • Underground mining โ€“ All-steel Sea Proยฎ units, chosen for robustness and to meet the stricter flammability codes underground operations require
๐Ÿ’ก Key Takeaway: Every DAVCO product uses Fleetguardยฎ synthetic, multi-stage media for leading water-separation efficiency and dirt-holding capacity, which means better protection for injectors and pumps, and longer intervals between changes.

Cutting Downtime in Remote Operations

When every second counts, mining diesel fuel filtration systems have to operate at peak efficiency. In mining, downtime is measured in thousands of dollars per hour.

About $10,000
Per hour of typical haul-truck downtime
$2,000โ€“$4,000
Cost of each injector
16 to 20
Injectors per engine

A single shovel down for injector repair can idle every haul truck feeding it.

The bottom line: Unplanned fuel-related failures are among the most expensive events on a mining site.

DAVCOโ€™s Seeing Is Believingยฎ clear-cover technology turns a mid-shift breakdown into a check the operator makes without breaking the seal.

“Our claim to fame has long been our Seeing Is Believing technology. That’s what separates us from everybody else. We give you a clear line of sight into fuel quality. You can see if you’ve got contaminants, and if you’ve got water intrusion. It’s a great insurance policy.”
โ€“ DAVCO Off-Highway Technical Sales Team
CASE STUDY
An oil-sands operator in Alberta was battling premature fuel-filter plugging on a Komatsu haul truck powered by a Cummins QSK60 engine, and suspected water contamination in its fuel.
✓ A single Industrial Proยฎ Tall unit raised service intervals to 750 hours
✓ The Industrial Proยฎ Tall Dual pushed them past 1,000 hours
✓ The operator retrofitted its full fleet of 125 haul trucks
Read the Full Case Study →

Selecting the Right Mining Filtration Products

Mining fuel filtration systems from DAVCO offer:

✓ Reduced maintenance
✓ Clear covers
✓ Cold-weather options
✓ Competitive lead times

Because DAVCO provides a range of products from 60GPH to 1,800GPH, a mine can standardize DAVCO across a mixed fleet; it may simply be a different unit for each machine but the same great engine protection. The best starting point is to work with a member of DAVCOโ€™s off-highway technical sales team, with these on hand:

  • Your engine make and model
  • Maximum fuel-flow rate
  • Current filter setup
Explore the full Industrial Proยฎ line to spec the right units for your fleet.

Want to Explore Our Other Products?

View More Products
Hat in Hand
“The DAVCO Shop Pro is like dialysis for your truck. Everybody should have one.”
Homer Hogg
TravelCenters of America
Left Pip

Other Industries We Serve

Right Pip