A lubricant that performs well in a passenger car engine won't necessarily hold up inside a marine gearbox exposed to saltwater humidity, and a grease formulated for construction equipment isn't automatically right for a manufacturing floor running continuous shifts.
Different industries put different stresses on lubricants — thermal, mechanical, chemical, environmental — and treating those differences seriously is the starting point for supplying a product that actually protects the equipment it's used in.
Petro-SYN serves five core sectors, each with its own operating profile and its own set of product considerations.
Passenger & commercial vehicles
Heavy earth-moving equipment
Continuous shift operations
Saltwater & humidity exposure
High thermal & mechanical stress
Our automotive coverage spans both cars and motorcycles, addressing the distinct engine architectures, duty cycles, and service expectations each vehicle type presents. Passenger and commercial vehicle engines, transmissions, and cooling systems each place specific demands on the lubricants and coolants protecting them — demands shaped by combustion characteristics, operating temperature ranges, and manufacturer-specified service intervals.
Our automobile-grade oils, motorcycle oils, transmission oils, diesel engine oils, and coolants are formulated with those distinctions in mind, rather than positioning a single product across every automotive application. For fleet operators in particular, that distinction matters at scale: a maintenance schedule built around the wrong lubricant grade doesn't just risk one vehicle's performance, it compounds across every vehicle in the fleet running the same interval.
Construction and heavy equipment operate in environments that punish lubricants: dust and particulate contamination, extended duty cycles, high mechanical load, and frequent exposure to temperature swings between idle and full-load operation.
Equipment in this sector — excavators, loaders, compactors, and similar machinery — depends on industrial-grade lubricants and greases capable of maintaining a protective film under sustained load while resisting the contamination that comes with an outdoor, dust-heavy work environment. Calcium-based grease, in particular, is well suited to the water resistance and mechanical stability this sector often requires.

Established 2015. We manufacture advanced transmission, industrial, marine, automobile, aviation, motorcycle & diesel engine oils trusted across industries.