- Product Description
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Product Overview
This 24V alternator is specially designed for Dongfeng Cummins 6BT/6CT engines, the core power supply component of charging system for used wheel loaders. It adopts integrated die-cast aluminum heat dissipation housing, built-in silicon rectifier bridge, voltage regulator and copper stator coil, multi-groove pulley matched with engine drive belt. When engine runs, belt drives alternator rotor to rotate, generate alternating current via electromagnetic induction, convert into stable 24V DC power through internal rectification & voltage regulation. It continuously charges vehicle battery and supplies power to all electrical devices including headlight, electronic accelerator pedal, instrument panel and wiper. Large hollow heat dissipation structure on housing solves overheating and insufficient power generation faults under high-temperature construction site conditions. Mounting flange holes, pulley groove distance and wiring terminals fully comply with Cummins original standard, no bracket or wiring modification needed during used loader refurbishment for plug-and-play replacement. Bulk supply for domestic repair shops, used loader refurbishment and overseas complete machine export, supported by Qinyang Hengsheng 7/24 multilingual cross-border remote after-sales service system.
Core Product Parameters
Parameter Item Technical Index Product Type Silicon Rectifier Alternator Applicable Engines Dongfeng Cummins 6BT / 6CT Diesel Engines Matching Equipment XCMG/Lingong/Lovol Used 5Ton Loaders & Mining Trucks With Cummins Engine Rated Voltage DC 24V Rated Output Current Optional 90A / 110A Housing Material Die-cast Aluminum Alloy Hollow Heat Dissipation Housing Coil Material Pure Copper High-temperature Resistant Stator Coil Pulley Multi-groove Drive Pulley Built-in Parts Integrated Rectifier Bridge + Voltage Regulator Installation Original 3-point flange fixed mounting Operating Temp Range -40℃ ~ +100℃ Net Weight Per Unit 3.1kg Warranty Period 3 Months Working Environment High-temp Mine, Heavy-load Dusty Site, Sea Salt Fog Export Environment Core Product Features
- Multi-groove Pulley: Driven by engin belt to rotate rotor for power generation
- Hollow Aluminum Heat Dissipation Housing: Rapidly dissipate coil heat to avoid high-temperature demagnetization
- Pure Copper Stator Coil: Core of electromagnetic induction to generate AC power
- Built-in Rectifier & Voltage Regulator Module: Convert AC to DC, stabilize 24V output voltage
- Original Wiring Terminals: Match vehicle harness, connect battery and all electrical loads
Core Product Advantages
- 3-point fixed flange hole distance, pulley groove type and terminal layout fully match Cummins 6BT/6CT engines. No bracket cutting or wiring
modification required during used loader refurbishment, single operator finish replacement within 10 minutes, fit fast preparation process of second-hand machines. - Thickened pure copper stator coil delivers high conductivity and low internal resistance. 110A high-current version fits modified used loaders equipped with air conditioner and multiple LED headlights. Sufficient power generation under idle and heavy-load climbing conditions, eliminate dead battery and no-start faults.
- Integral die-cast aluminum housing with full-circle hollow heat fins increases heat dissipation area by 80%. No coil overheating, regulator burnout or power drop during long-time operation at high-temperature open mines in Africa and Middle East, sharply reduce electrical failure return rate of overseas used loaders.
- Integrated built-in rectifier & voltage regulator maintains constant 27.2V output without voltage fluctuation, prevent high voltage from burning precise electrical parts such as headlight, electronic accelerator pedal and instrument panel, extend service life of all vehicle electrical devices on used loaders.
Dongfeng Cummins Engine Alternator
Subcategory
Keyword
Dongfeng Cummins Engine Alternator
Company introduction
Located in Shanzhuangwang Town, Qinyang City, Jiaozuo, Henan Province, our company is a comprehensive engineering machinery service provider in northern Henan, integrating the purchase and sale of second-hand wheel loaders, construction equipment rental, full-machine maintenance and repair, genuine parts supply, and foreign trade export. Officially established in March 2022 with a registered capital of RMB 2 million, our team has over a decade of deep experience in the engineering machinery market. We specialize in 30/50 series standard-boom and long-boom wheel loaders from leading brands such as XCMG, SDLG, LGMG, LOVOL, SHANTUI, and VOLVO, while also covering bulldozers and full-chain services for small construction equipment.
Customer Reviews
Refurbished Like New, Cost Like Used
Bulk Order Handled Professionally
After-Sales Support Across Time Zones
Great Value for Long-Reach Loaders
One-Stop Export Service Saved Us Time
Reliable Machines, Honest Dealer
FAQ
What brands of loaders do you supply for export?
We mainly export used wheel loaders of XCMG, Lonking, SDLG, Liugong, Shantui, Volvo, including 3ton and 5ton models with standard arm, extended arm and high-lift arm. Bulldozers are also available.
Are your machines well-tested before shipment?
Yes. Every unit will go through full inspection on engine, gearbox, hydraulic system, frame and electric circuit. We fix all potential faults, replace filters, oil and seals before export. All test videos and photos can be provided for your check.
Do you sell rolled-back hour meter or accident machines?
Never. We strictly refuse accident, water-damaged and over-repaired All working hours and damage records will be truthfully informed to clients.
Can I choose machines online without visiting your yard?
Absolutely. We support video call inspection, send detailed pictures, operation test video, chassis and engine close-up videos for your confirmation.
Will you refurbish machines for export? What’s included?
We offer standard export refurbishment: complete maintenance, oil & filter replacement, hydraulic system debugging, body cleaning, scratch touch-up painting, tire inspection and loose parts fastening.
Can I customize the refurbishment standard?
Yes. We support basic cleaning & maintenance, medium refurbishment and full cosmetic repaint according to clients’ budget and local market demand.
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Inquiry
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!
Phone：+86 13523207997
Sales：+86 19937551127
Email：qyhengsheng@gmail.com
Add：Shanwangzhuang Town, Qinyang City, Jiaozuo City, Henan Province, China
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