Excavator Parts Electric Parts Alternator 3016627 3923550 3939014 NT855 20SI With 24V 45A For E3306 Diesel Engine

Chongqing Kyson Machinery Equipment Co., Ltd. is one of the leading manufacturers and suppliers of excavator parts electric parts alternator 3016627 3923550 3939014 nt855 20si with 24v 45a for e3306 diesel engine in China. With abundant experience, our factory offer high quality products made in China with competitive price. Welcome to place an order.

1, Common fault diagnosis

No power generation, battery depletion: carbon brush wear, rectifier bridge breakdown, excitation coil open circuit

Excessive power generation burns out electrical appliances: internal regulator voltage failure

Abnormal noise and bearing noise: front and rear copper sleeves/ball bearings lack oil and wear

Shell oil leakage: aging of front oil seal, crankshaft oil and gas entering the generator

2, Key points for distinguishing installation from procurement

Installation method: Single ear side mounted fixed, distinguishing between dual ear high-power 45A/60A generators, with non universal hole positions;

Working condition adaptation: The 35A standard model is suitable for ordinary highways/construction sites, and it is recommended to choose the 4060811 high current model for dual battery mining cars;

Distinguish between starter/generator:

Starter 3021036: Black thick, with electromagnetic switch, 11 tooth drive gear;

Generator 3016627: Silver gray cylinder, no gears, only connected to the circuit without meshing with the flywheel;

Maintenance suggestion: Check the length of the carbon brush every 500 hours to avoid short circuiting the regulator with carbon powder.

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