Repair of gearboxes for trucks

Repair of gearboxes for trucks in Vinnytsia — VINCHER TIR-Service

The gearbox (transmission) is one of the key elements of a truck’s drivetrain, responsible for transferring torque from the engine to the wheels. Its proper operation directly affects the power, fuel consumption, acceleration dynamics, and overall reliability of commercial vehicles.

📍 VINCHER (Vinnytsia) provides a full range of services for the diagnosis, repair, and maintenance of mechanical and automatic transmissions (manual and automatic) for European trucks.

Call us: +38 (067) 110-71-30

Truck transmission repair services

VINCHER provides a wide range of services for the diagnosis and repair of gearboxes for trucks, including the following:

✅ Professional repair of gearboxes for trucks — what we offer

Our specialists have extensive experience working with transmissions from leading manufacturers:

• ZF, Allison, Eaton
• Volvo, Scania, MAN, Mercedes-Benz, DAF, Renault, IVECO

We perform:

🔧 Comprehensive diagnostics of the gearbox using dealer scanners;
🔩 Overhaul of the transmission and its components;
🧰 Restoration of gears, bearings, synchronizers;
💧 Elimination of oil leaks, replacement of seals and gaskets;
🔄 Adjustment of clutch and control parameters;
🛠 Transmission fluid replacement, testing, and warranty service.

🚚 Signs of transmission failure in a truck

The presence of at least one of these symptoms is a reason to immediately contact the service:

• Squeaking, humming, vibrations when shifting gears;
• Difficult or “sticking” gear shifting;
• Slipping while driving;
• Oil stains under the car;
• Increased noise level when driving;
• Smell of burning from under the hood or interior;
• A sharp drop in power, increased fuel consumption;
• Errors in the transmission system on the on-board computer.

🛑 Ignoring these signs can lead to complete failure of the transmission, expensive repairs, and prolonged downtime of freight transport.

🔍 The main causes of gearbox breakdowns

🕒 Знос деталей (синхронізатори, підшипники, шестерні) через інтенсивну експлуатацію;
❌ Недостатній рівень або низька якість мастила;
🔥 Перегрів трансмісії через надмірні навантаження чи несправність охолодження;
⚠️ Механічні удари внаслідок ДТП, перевантаження або жорсткої їзди;
🛠 Відсутність планового технічного обслуговування КПП.

🔧 Stages of repairing a truck gearbox

At VINCHER, we work according to a clearly structured scheme:

1. Diagnostics of the gearbox condition

• Error scanning, visual assessment
• Checking the level and quality of transmission fluid

2. Removing the gearbox from the car

• Dismantling using special lifting equipment

3. Complete disassembly

• Cleaning parts
• Checking for wear and damage

4. Repair or replacement of components

• Use of original or certified spare parts

5. Assembly and adjustment

• Oil change, reinstallation

6. Testing

• Testing on a test bench or test drive

🛡️ Advantages of repairing the gearbox at VINCHER

👨‍🔧 Craftsmen with 10+ years of experience
🧪 Modern diagnostics and test benches for gearboxes
🔩 Warranty on all types of work and spare parts
📦 Own warehouse of transmission components
📍 Service station in a convenient location — departure from Vinnytsia
💰 Competitive prices and official calculation with VAT

🔩 We service truck gearboxes:

• Volvo (I-Shift, VT)
• Scania (Opticruise)
• MAN (TipMatic)
• DAF (TraXon, ZF)
• Mercedes-Benz (Powershift)
• IVECO (EuroTronic)
• Renault Trucks (Optidriver)

📞 Appointment for gearbox diagnostics

Don’t delay — contact VINCHER TIR-Service if you notice even one sign of transmission malfunction. A preventive inspection now will save you tens of thousands of hryvnias in the future.

📲 +38 (067) 110-71-30

🔧 VINCHER — a reliable service for the trucking business. We will restore your gearbox to perfect working order!