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).
Injector FAQ
FAQ: Failure Analysis?
ERIKC Answer: Symptoms: When you pull out the oil ruler, you can clearly see the diesel fuel and smell the diesel smell.
Cause of failure: poor atomization of the injector.
Fault nature: mechanical failure.
Treatment method: Replace the injector.
Fault Analysis: Poor atomization of the fuel injection causes the fuel to fail to burn completely, and the cylinder enters the oil pan.
FAQ: Failure Analysis?
ERIKC Answer: Symptoms: When you pull out the oil ruler, you can clearly see the diesel fuel and smell the diesel smell.
Cause of failure: Internal leakage in the high-pressure pump.
Fault nature: mechanical failure.
Treatment method: Replace the oil pump.
Failure Analysis: Internal leakage of the high-pressure pump, fuel will enter the oil sump from the gear chamber.
FAQ: Failure Analysis?
ERIKC Answer: Symptoms: When you pull out the oil ruler, you can clearly see the diesel fuel and smell the diesel smell.
Cause of failure: The valve disc is damaged.
Fault nature: mechanical failure.
Treatment method: Replace the valve and grind.
Failure Analysis: Damage to the valve disc can cause the intake air injected into the cylinder to fail to compress, and the fuel cannot be burned by the cylinder into the oil pan.
