The history of Lekang Group started in 1970 with Lekang Maskin, being a distributor of excavators in Norway at that time. In 1975, we became the main distributor of Fleetguard filters in Norway. Fleetguard filters, manufactured by Cummins Filtration, fit most common engine manufacturers, not only Cummins engines. We therefore have solid knowledge within diesel engine filtration. Today, we are the preferred filter supplier to a number of machine owners in construction and land based industries and shipping companies with different kind of vessels in their fleets.
Only 43% of diesel fuel worldwide satisfies machine manufacturers’ cleanliness requirements for HPCR engines. 75% – 85% of component failures in fuel systems are due to water and particles contamination in the fuel. With biodiesel, the fuel is severely exposed to water penetration and poor winter properties.
We highly recommend 3 stage fuel filtration to meet the manufacturers’ cleanliness requirements 12/9/6 ISO 4406.
Stage 0 – Storage tank fuel filter
Stage 1 – Vehicle or vessel fuel pre-filter
Stage 2 – Engine fuel filter
Diesel engine filtration is not just about fuel filters. All filter systems and bodywork on a machine must have the correct filter to protect the equipment, maintain productivity and to clean emissions. Just as important, the operator in the cabin must be protected from dust and particles.
Our main suppliers on diesel engine filters are Fleetguard, MANN FILTER, Filtration Group (former MAHLE), Argo-Hytos and MP Filtri.
Fuel filters for diesel engines. Fuel filter with water separator. Diesel fuel filter - water separator - filter trolley. Automatic fuel treatment systems.
We recommend 3 stages of fuel filtration to meet machine manufacturers' fuel cleanliness requirements 12/9/6 ISO 4406.. Stage 0. Think extra filtration all the way from the fuel storage tankRead more
Air filter elements for diesel engines. Air filter housings. Pre-cleaners to protect air filter housing in rough environments.
A modern 16-liter diesel engine with electronic injection and intercooler provides over 40.000 liters of air per minute. In rough environments with a lot of dust there are strict requirements on air filters performanceRead more
Hydraulic filters for diesel engines. Filter elements and filter housings.
Lekang Group supplies filter housings and filter elements in a variety of sizes with different media and micron efficiency - for mineral oils synthetic oils and environmentally friendly hydraulic fluidsRead more
Cabin Air Filter
Heavy-duty cabin air filters and ventilation system.
Machine operators is a major and important professional group for the market in general. They spend most of their working day in the cabin. The machines operate in environments with big weather variations and environments with different amounts of dust…Read more
Crankcase Ventilation Filter
Crankcase filters for diesel engines. Filter elements and filter kit. Crankcase ventilation systems.
Emissions of oil vapor and oil dripping from motors are caused by high pressure gases and oil leakages around the piston rings. This contaminates the engine and the environmentRead more