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.
Original Equipment Manufacturer (OEM) quality product – guarantees a perfect fit and parameters identical to the original part.
| 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.
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.
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 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!
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.
🛡️
OEM Quality
Reliability and durability like the original.
🎯
Comfort and Safety
Restores light and effective braking.
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Perfect Fit
Guaranteed trouble-free installation.
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.
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