50%.

MORE INFO

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Gasoline in diesel fuel alters the fuel’s chemistry, causing serious engine problems. Mixing gasoline with diesel:

• Increases the flash point – fuel ignites sooner than it should, potentially causing engine damage.
• Reduces lubricity – the diesel fuel can no longer properly lubricate the injector pump and injectors, leading to premature wear.

Symptoms of Gasoline in Diesel Fuel

• Engine runs rough or unevenly
• Sudden loss of power or performance issues
• Increased wear on fuel system components

How to Know for Sure

If you suspect gasoline has been added to your diesel tank, the only way to confirm is to test the fuel. Continuing to run your engine without testing can destroy it in minutes.

Order the test here

The post Gasoline in Diesel Fuel – Risks, Symptoms & Testing appeared first on Dieselcraft.

Recycling Oil Filters

Recycling is the preferred alternative to disposal. An oil filter crusher presses filters down to 25% of their original size, allowing more filters per drum and reducing collection and hauling fees. The more filters you crush and recycle, the more money you save.

Cut Costs and Extend Oil Life

Instead of relying solely on filters, consider a bypass oil centrifuge system:

• Reduces the need for filters by up to 50%
• Extends engine oil life
• Lowers operating costs
• Reduces waste and environmental impact

Investing in proper oil filter management and a centrifuge system saves money, ensures compliance, and protects your diesel engines.

More information

The post Reduce Costs and Risk with Oil Filter Recycling and Centrifuge Systems appeared first on Dieselcraft.

Regular oil changes are one of the most widely accepted rules of engine maintenance. Most equipment owners, fleet managers, and operators understand that clean oil is critical to engine life. But while oil itself gets plenty of attention, oil filters are often an afterthought—usually chosen by brand name or lowest price.

Oil filters are designed to trap contaminants like dirt, soot, and wear metals circulating in your engine. Higher-quality filters can capture smaller particles and perform better over time. That raises a common question: what is the best oil filter—and does it really make a difference?

Here’s the reality: all oil filters are limited by design.

They trap contamination—they don’t remove it from the system.

Over time, as contaminants build up, the filter becomes saturated. Once that happens, several things can occur:

• Reduced oil flow
• Bypass valve opening (allowing unfiltered oil through)
• Continued circulation of ultra-fine particles that filters can’t capture

Even the best full-flow oil filters cannot effectively remove the smallest and most damaging contaminants—particularly soot and microscopic wear metals. These particles continue to circulate, contributing to ongoing engine wear.

The Key Problem: Contamination Stays in the Oil

Traditional filtration systems separate particles only down to a certain size. Anything smaller remains suspended in the oil, effectively turning it into a mild abrasive over time. This is one of the primary causes of:

• Premature engine wear
• Reduced efficiency
• Shortened oil life

The Solution: Remove, Don’t Just Trap

To truly protect your engine, contamination must be removed from the oil—not just captured temporarily.

That’s where bypass centrifuge technology comes in.

A centrifuge works differently than a filter. Instead of relying on a physical barrier, it uses high-speed rotation to separate contaminants based on density. This allows it to remove:

• Ultra-fine soot
• Water
• Wear metals
• Sludge and varnish precursors

The result is continuously cleaned oil, significantly reduced engine wear, and extended oil life.

Why It Matters

Relying on standard oil filters alone means accepting a system where contamination steadily accumulates. Incorporating a centrifuge-based oil cleaning system transforms your maintenance approach from reactive to proactive—helping prevent costly failures and downtime.

Learn more about how centrifuge-based oil cleaning systems work and how they can protect your equipment:

• http://dieselcraft.com/industrial-agricultural-and-mining/

Bottom line: Oil filters play a role—but they’re not a complete solution. If your goal is maximum engine life and reliability, removing contamination—not just trapping it—is the real answer.

The post Oil filters do not work to save your engine. appeared first on Dieselcraft.