• Vacum brake pump suitable for JCB 3CX 4CX - 15/920000
  • Vacum brake pump suitable for JCB 3CX 4CX - 15/920000
  • Vacum brake pump suitable for JCB 3CX 4CX - 15/920000
Vacum brake pump suitable for JCB 3CX 4CX - 15/920000
IRUNA

Vacum brake pump suitable for JCB 3CX 4CX

Catalog number:SKX970253C Nr OEM:15/920000 Manufacturer:IRUNA
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BRAKE VACUUM PUMP (IRUNA) SUITABLE FOR JCB 3CX, 4CX - 15/920000

Technical Specification and Compatibility

A high-quality vacuum pump, a key component of the brake booster system. Driven by the engine, its function is to create a vacuum in the brake servo, which multiplies the operator's force on the pedal. This ensures effective and comfortable braking of a heavy machine without the need for significant physical force.

Part number: 15/920000
Alternative part numbers: 15/904400, 15/904401
Manufacturer: IRUNA (OEM quality)
Compatible engine: Perkins (1000 series, e.g., AA, AB, AK, AR)

Original Equipment Manufacturer (OEM) quality product – guarantees a perfect fit and parameters identical to the original part.

Application in machines

Brand (Machine Type) Model
JCB (Backhoe Loaders) 3CX, 4CX (with Perkins engines, manufactured before approx. 2005)
JCB (Forklifts) Selected Rough Terrain Forklifts (RTFL)

The list above is for reference. It is crucial to ensure that your machine is fitted with a Perkins engine and a vacuum-assisted brake system.

Service Recommendation: Ensure Maximum Lifespan

Before installing a new pump, it is essential to check the condition of the vacuum hose leading to the servo. A perished or cracked hose will cause a leak and a lack of assist, even with a new pump. Ensure the engine has clean lubrication by using high-quality HYPTRON engine oil and REDX filters.

Part's Role in the Machine and Failure Diagnostics

The vacuum pump is crucial for the operation of the brake booster. Its failure does not cause a complete loss of brakes, but it makes stopping the machine require enormous physical force, which is uncomfortable and dangerous in emergency situations.

Replace the vacuum pump if:

  • The brake pedal has become very hard and requires a lot of force to press.
  • The brake assist fades away, especially after a few pedal applications.
  • A hissing sound is heard from the pump area or vacuum lines.
  • Engine oil is leaking from the pump body.

Peace of Mind Guarantee: Why Choose Our Offer?

✓ The Precision of Original Parts at Your Fingertips: Choose IRUNA Quality

By choosing an IRUNA pump, you are investing in the uncompromising quality of the first assembly. This means you get a product with identical parameters and durability as the part factory-fitted in your machine. It is a guarantee of reliability and confidence that your brake booster will work precisely and effectively for a long time.

Do you have to stand on the brake pedal to stop? Don't take risks!

Driving with a faulty brake booster is asking for an accident. Order a new OEM-quality vacuum pump today and regain full control over your machine's brakes!

Expert's Guide: Key Installation Tips

  1. Check the vacuum lines: Before installing the new pump, thoroughly check the entire line to the servo for cracks and leaks.
  2. Replace the gasket: Always install the pump with a new gasket at the connection to the engine block to prevent oil leaks.
  3. Check the pump drive: Make sure the component driving the pump (usually from the camshaft) is in good condition.
  4. Check the servo: If the brake assist still doesn't work after replacing the pump, the problem may lie in a leaking diaphragm of the brake servo itself.

Frequently Asked Questions (FAQ)

1. I have a hard brake pedal. Is it definitely this pump's fault?

A hard brake pedal is the classic symptom of a lack of brake assist. In 90% of cases, the cause is a failure of the vacuum pump or a leak in the vacuum line. Less common is a failure of the brake servo (booster) itself.

2. How can I check if my old vacuum pump is faulty?

The simplest method is to use a vacuum gauge. It should be connected to the pump's outlet - with the engine running, it should show a sufficiently high, stable vacuum. No vacuum or an unstable reading indicates a pump failure.

3. Does this pump fit newer machines with a JCB DieselMax engine?

No. JCB DieselMax and EcoMax engines use a different brake booster system (usually hydraulic, powered by the main pump) and do not have this vacuum pump.

Key Advantages

🛡️

OEM Quality

Reliability and durability like the original.

🎯

Comfort and Safety

Restores light and effective braking.

📦

Perfect Fit

Guaranteed trouble-free installation.

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.

IRUNA
SKX970253C
15/920000
3.17 kg

Data sheet

SUITABLE FOR
JCB
MACHINE TYPE
BACKHOE LOADER
FORKLIFT
OEM NUMBERS
15/920000 / 15/904400 / 15/904401
ENGINE
PERKINS

Specific References

MPN
15/920000
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Vacum brake pump suitable for JCB 3CX 4CX

Catalog number: SKX970253C
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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

1,290.27 zł

net price
1049,00 zł
Temporarily unavailable
1049,00 zł
net price

1,290.27 zł

gross price
  • You will receive 105 points, it gives you 42.00 zł
  • Lowest price from 30 days before the discount: 1,290.27 zł
    PRODUCT SPECIFICATION
    SUITABLE FOR
    JCB
    MACHINE TYPE
    BACKHOE LOADER
    FORKLIFT
    OEM NUMBERS
    15/920000 / 15/904400 / 15/904401
    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



    Gadu-Gadu communicator
    GG: 4185846 - Daniel
    Phone
    +48 17 864 31 00
    +48 17 864 00 24
    +48 17 864 25 96

    Mobile phone
    +48 607-700-547
    +48 695-944-818
    +48 691-330-531
    +48 690-906-751

    Fax
    +48 17 864 31 20