Diesel generator sets obtain electric energy from the generator through diesel combustion. The diesel engine directly injects diesel into the cylinder and mixes and burns with air to obtain heat energy and convert the heat energy into mechanical energy. The main advantages are:

1. High thermal efficiency, its effective thermal efficiency can reach 46%, which is the highest thermal efficiency of all heat engines;

2. The power range is wide, and the power of a single machine can be from a few ten thousand kilowatts to tens of thousands of kilowatts;

3. Compact structure, small mass, easy to move;

4. Quick start, easy operation, and can reach full load operation soon after start.
   
   The effective power and corresponding speed of the diesel engine are clearly specified on the nameplate of the diesel engine product and in the instruction manual. The effective power and the corresponding speed marked on the nameplate are called the calibrated power (rated power) and the calibrated speed (rated speed), which are collectively called the calibrated operating conditions. The calibration of diesel engine power is comprehensively determined according to the characteristics, service characteristics, life and reliability requirements of diesel.
   
     So the diesel generator technicians concluded that the best way to improve fuel consumption is to adjust the unit's fuel supply system. That is, after the diesel generator set has been working for 400 hours normally, or the fuel injection pump-governor assembly. The fuel supply advance angle is corrected when it is reassembled after correction. The adjustment method of the fuel supply advance angle is as follows:
   
     First, remove the high-pressure oil pipe of the first cylinder of the fuel injection pump and governor assembly, and lock the handle on the governor at the position of the maximum fuel supply of the diesel generator set.
   
     Secondly, move the flywheel in the direction of the diesel generator, observe the fuel supply of the first cylinder of the fuel injection pump during the rotation, and stop rotating the crankshaft when the oil level of the first cylinder is found to fluctuate.
   
   Finally, if the degree of fuel supply on the flywheel corresponding to the pointer on the flywheel housing does not match the fuel supply angle specified by the diesel engine of this model, loosen the two locking screws on the fuel injection pump coupling plate, and then turn the crankshaft to make the pointer match. Just tighten the two fixing screws to the angle within the specified range.
   
     After adjusting the fuel supply system of the diesel generator set, it can ensure the maximum diesel fuel consumption rate, which not only improves the performance of the diesel generator set but also saves costs for customers.

   

   
   

5. Fujian Quark Motor takes the burden reduction design of European and American mobile generator sets as the prototype, and carries out design and anti-vibration adjustments according to actual domestic conditions to ensure that the Quark mobile generator sets can adapt to a variety of mountain and forest road conditions. The independently designed rainproof, dustproof and silent assembly technology is meeting Various power units work normally in different outdoor environments, while effectively reducing the burden required for the movement of the generator units.

   
   

   
   

Quark Motor specializes in producing diesel generator sets，Volvo diesel generator set，Yuchai diesel generator set，Cummins diesel generator set，Shangchai diesel generator set，400kw Cummins diesel generator setWait for a full range of diesel generator sets, consultDiesel generator set manufacturers,to understandingdiesel generator set offer, welcome to inquire; we are a manufacturer of diesel generator sets, and we will solve your power problems in all aspects!24-hour hotline：400-966-0200,website：en.kuake.biz