Alternator regulator and brush holder
GX-AFTER

Alternator regulator and brush holder

Catalog number:SKX981706A Nr OEM:714/26101 Manufacturer:GX-AFTER
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ALTERNATOR REGULATOR AND BRUSH HOLDER SUITABLE FOR JCB 3CX, 4CX - 714/26101

Technical Specification and Compatibility

An integrated voltage regulator and brush holder module, a key component of the alternator. Its function is to maintain a constant charging voltage, regardless of engine speed, and to supply excitation current to the rotor via carbon brushes. It is the most common point of failure in an alternator, and its replacement restores full charging performance.

Part number: 714/26101
Fits alternator part number: 714/40476 (and related)
Voltage: 12V
Alternator Amperage (A): 70A

Aftermarket quality product – an intelligent choice combining excellent quality with an attractive price.

Application in machines

Brand (Machine Type) Model
JCB (Backhoe Loaders) 2CX, 3CX, 4CX (with Perkins engines, manufactured before approx. 2005)
JCB (Telehandlers) Loadall (older models with Perkins engines)
JCB (Other Machines) ROBOT, Forklifts (with Perkins engines)

The list above is for reference. It is crucial to ensure that your machine is fitted with an alternator with part number 714/40476 or related.

Service Recommendation: Ensure Maximum Lifespan

Charging problems often result from a poor electrical connection. Before installing the new regulator, thoroughly clean the battery terminals and all contacts and cables at the alternator. Use a dedicated contact cleaner, then protect the connections with HYPTRON copper grease to ensure perfect current flow.

Part's Role in the Machine and Failure Diagnostics

The voltage regulator protects the battery and the entire machine's electronics from damage due to excessive voltage, while the brushes supply current to the rotor. The failure of either of these components leads to charging problems and can result in the machine being immobilized due to a dead battery.

Replace the regulator if you notice the following symptoms:

  • A steady or flickering charging light on the dashboard.
  • Excessively high charging voltage (above 14.8V), causing the battery to "boil".
  • No charging or very low voltage (below 13.5V), despite the engine running.
  • Dimming or pulsating lights, especially at idle.

Peace of Mind Guarantee: Why Choose Our Offer?

✓ Economical Alternator Repair: The GX-AFTER Solution

You don't have to buy an expensive new alternator when only one of its components fails. Replacing the regulator and brushes is a smart choice that allows you to restore the alternator to full efficiency for a small price. This is the most common and cheapest to fix charging system failure.

Is the charging light giving you no peace? Don't risk immobilizing your machine!

A lack of charging is a guaranteed downtime at the least expected moment. Order a new regulator today and restore a reliable power source to your machine!

Expert's Guide: Key Installation Tips

  1. Disconnect the battery: Always disconnect the negative battery terminal before removing the alternator or its cover.
  2. Assess the slip rings: After removing the old regulator, check the surface of the rotor's slip rings. If they are heavily worn or have deep grooves, replacing the regulator alone may not be enough.
  3. Clean the contacts: Thoroughly clean the contact points in the alternator where the regulator is screwed on.
  4. Check the voltage after installation: After installation and starting the engine, measure the voltage at the battery terminals. It should be between 13.8V and 14.5V.

Frequently Asked Questions (FAQ)

1. My charging light is on. Is it definitely the regulator's fault?

This is the most common cause of charging problems. Other possible reasons include a faulty alternator rectifier, a broken or slipping V-belt, or a problem with the wiring.

2. Is replacing the voltage regulator difficult?

In most alternators, this is a relatively simple operation. Usually, you just need to remove the plastic cover from the back of the alternator and unscrew the two or three screws holding the regulator. This replacement does not require removing the entire alternator from the engine.

3. My battery is constantly overcharging ("boiling"). What is the cause?

This is a classic symptom of a faulty voltage regulator that is supplying too high a charging voltage. It should be replaced immediately, as overcharging will destroy the battery and can damage other electronics in the machine.

Key Advantages

🛡️

Stable Charging

Restores correct voltage in the system.

🎯

Battery Protection

Prevents undercharging and overcharging.

📦

Cost-Effective Repair

A cheap alternative to buying a new alternator.

Question mark

Have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you choose the right part to get your equipment back to work as soon as possible.

SKX981706A
714/26101
0.19 kg

Data sheet

SUITABLE FOR
JCB
MACHINE TYPE
BACKHOE LOADER
FORKLIFT
ROBOT
WHEELED LOADER
OEM NUMBERS
714/26101
ENGINE
PERKINS

Specific References

MPN
714/26101
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Alternator regulator and brush holder

Catalog number: SKX981706A
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Manufacturer

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57a
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100

Responsible person

  • Serwis Kop Sp. z o.o. Sp. K.
  • Podkarpacka 57A
  • 35-082 Rzeszów
  • Poland
  • [email protected]
  • +48178643100
gross price

72.57 zł

net price
59,00 zł
Available in large quantity Temporarily unavailable
59,00 zł
net price

72.57 zł

gross price
Nie możesz dodać więcej produktów
  • You will receive 6 points, it gives you 2.40 zł
  • Lowest price from 30 days before the discount: 72.57 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    JCB
    MACHINE TYPE
    BACKHOE LOADER
    FORKLIFT
    ROBOT
    WHEELED LOADER
    OEM NUMBERS
    714/26101
    ENGINE
    PERKINS

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    WE OFFER PRODUCTS OF THE BEST BRANDS

    SERWIS KOP Sp. z o.o. Sp.k.
    ul. Podkarpacka 57A, 35-082 Rzeszów
    NIP: 813-352-97-49 REGON: 180286726

    Opening hours
    Telephone support - Monday - Friday (8:00 AM – 5:00 PM)
    Order pick-up - Monday - Friday (8:00 AM – 4:30 PM)

    Email



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    +48 17 864 00 24
    +48 17 864 25 96

    Mobile phone
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    Fax
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