GRAND MASTER Diesel Service is a modern workshop specializing in the regeneration and repair of diesel injection systems – injection pumps, injectors, and unit injectors.
We are particularly specialized in fuel systems for heavy-duty machinery: construction, agricultural, truck, marine, and railway equipment.
We use the latest diagnostic and testing equipment (2024–2025), and our head mechanic has over 17 years of experience in the industry.
We operate reliably, quickly, and honestly – offering a warranty on all services performed and clear, transparent communication with the customer.