KOMATSU 600-825-7111 24V 75A Alternator For 600-825-7110 S6D140E SA6D140 SA6D140E Engine Part

KOMATSU 600-825-7111 24V 75A Alternator For 600-825-7110 S6D140E SA6D140 SA6D140E Engine Part

Excavator alternator

Function: The alternator converts mechanical energy from the excavator's engine into electrical energy. This electricity is then used to recharge the battery and supply power to the vehicle's electrical components, such as lights, sensors, control systems, and other accessories.

Voltage and Amperage: Excavator alternators typically produce a high voltage (usually 24V or sometimes higher) and amperage output to meet the demands of heavy machinery. The exact specifiCATEEions can vary depending on the make and model of the excavator.

Regulation: Modern alternators are equipped with voltage regulators that ensure a stable and consistent output voltage, regardless of fluctuations in engine speed or electrical load. This helps protect sensitive electronic components from damage due to overvoltage or undervoltage conditions.

Cooling: Since alternators generate heat during operation, they often have built-in cooling mechanisms, such as fans or liquid cooling systems, to dissipate excess heat and maintain optimal operating temperatures.

Maintenance: Regular maintenance of the alternator is crucial to ensure its reliable operation. This includes checking belt tension, inspecting for wear and tear, cleaning contacts, and testing output. Any signs of malfunction, such as dimming lights or warning lights on the dashboard, should be addressed promptly.

Troubleshooting: Common issues with excavator alternators include worn-out bearings, faulty voltage regulators, damaged diodes, or loose connections. Troubleshooting usually involves visual inspection, electrical testing with a multimeter, and sometimes replacing the alternator if it fails to produce adequate power.

Replacement: If an alternator fails and cannot be repaired, it needs to be replaced with a compatible model. It's essential to follow the manufacturer's guidelines for installation and ensure proper grounding and wiring to avoid electrical problems.

Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEEE, CP, Daemo, DMB, Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB, MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan, Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu, Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc. OEM and ODM service offered.

In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan, Korea. And we established a long-term business relationship with customers from all over the world, like: U S A, Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors of easywork engineering machinery (SANY Group) in Russia and indonesia.

Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.

And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!

Introduction to Koko Shop Company

CertifiCATEEEEions

Enteprise Honor

Service Brand

Our Factory

Koko Shop Machine Management Department is an important control method for processing quality. It equipped with the most advanced inspection equipments The professional control devices,it can provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing. This is the working processing of quality control.

Chooing steady quality supplier. After purchasing raw material, duing testing if it is proved well, then we will arrange these eligible matrial that come into warehouse.

When the spare parts finish and come into testing working conditon. Every worker will be responsible for their spare parts. They will give out fact testing date and results. After proving testing date is accord with delivery standard. Then Koko Shop Machine Quality Management Department will allow these spare parts that go to packing department and packing.

Before delivery, Koko Shop Machine Quality Management Department should check all mark and packing conditon. If it is prove it is accord with exporting standard and customer's requirement. Then they will allow these equipment come into fininshed product area. 

Of course Koko Shop Machine Quality Management Department have the right to make sample testing for every production step to make sure product quality.