Cummins diesel generator set oil supply system adjustment

Diesel combustion is related to the performance of diesel generator set. If the diesel combustion consumption rate of diesel generator set reaches the peak, not only the performance of diesel generator set can be improved, but also the cost can be saved for customers. According to professionals, a good way to improve fuel consumption rate is to adjust the fuel supply system of the unit. That is, after the normal operation of the diesel generator set is enough for 400 hours or the fuel injection pump a governor assembly. Adjust the feed advance Angle when reassembling after correction. The adjustment method of oil supply advance Angle is as follows:

1. Remove the high-pressure tubing of the first cylinder of the injection pump and governor assembly, and lock the handle of the governor on the position of the maximum oil supply of the diesel generator set.

2. Turn the flywheel according to the running direction of the diesel generator, observe the oil supply situation of the first cylinder of the injection pump during rotation, and stop rotating the crankshaft when the oil level of the first cylinder is found to fluctuate.

3. If the fuel supply degree on the flywheel corresponding to the pointer on the flywheel housing is inconsistent with the fuel supply Angle stipulated by the diesel engine of this model, you can loosen the two locking screws on the coupling disc of the injection pump, and then rotate the crankshaft to align the pointer with the Angle within the specified range and tighten the two fixing screws.

Jiangsu Meao Power Technology Co., Ltd. is an important manufacturer of diesel generators. The company mainly manufactures and sells diesel generator sets with power of 3-3000kW, mobile power station of 24-600kW, Marine emergency diesel generator set of 24-800kW, gas generator set, heavy oil generator set and all kinds of imported series, special series (trailer, static speaker, mobile lighthouse, container, etc.) diesel generator At the same time, we are engaged in generator set maintenance and after-sale service of generator set accessories.