Mainly producing and selling CR injectors, nozzles, control valves, valve bonnets, CRIN repair kits, injector adjusting shims, common rail injector testers and repair tools. Besides our own brand "HAOTENG" and "DYD", we are also the sole agent of UK ERIKC (the former OEM factory of famous international brand common rail Parts).
Products FAQ
FAQ: What are the reasons for black smoke?
ERIKC Answer:throttle failure
For engines equipped with a throttle valve, if the throttle valve is stuck or stagnated, it will not respond properly, causing poor air intake.
FAQ: What are the reasons for black smoke?
ERIKC Answer: intercooler failure
If the intercooler is broken, blocked, or lack of water (water-cooled intercooler, etc., which results in high engine temperatures, the boosted intake air cannot be cooled. As a result, the intake air temperature is too high, the density decreases, and the charging efficiency decreases. Actual entry Cylinder air will be less, resulting in lack of power and smoke.
FAQ: What are the reasons for black smoke?
ERIKC Answer: EGR-related faults
Failure of EGR or EGR valve stuck in the normally open position will result in too much exhaust gas entering the cylinder, less fresh air, and insufficient intake air.
