VOITH 834 3 GEARBOX
The Voith 834.3 is a fully automatic transmission designed for heavy-duty commercial vehicles. Known for its durability, smooth power delivery, and ease of operation , this gearbox is widely used in trucks, buses, and specialist vehicles where reliability and comfort are crucial. Voith’s 830-series gearboxes are built with a focus on minimizing downtime, reducing driver fatigue, and ensuring long service life under demanding conditions.
Description
Key Specifications
Type:
Automatic transmission with torque converter
Gear Stages:
4 forward speeds + reverse
Max Input Torque:
Approx.
1,800–2,000 Nm
(vehicle-dependent)
Operation:
Hydrodynamic torque converter with integral retarder (Voith secondary retarder option)
Weight:
Approx.
400–450 kg
Cooling:
Integrated oil cooler for thermal stability in heavy-duty applications
Performance & Features
Smooth gear shifting
thanks to hydrodynamic power transfer and torque converter technology.
Built-in retarder
(on many versions) enhances braking performance and reduces brake wear.
High reliability
with low maintenance requirements, even under intensive duty cycles.
Driver-friendly operation
, no clutch pedal required, making it ideal for stop-start or urban driving.
Durability
proven in both city bus fleets and heavy construction trucks worldwide.
Typical Applications
The
Voith 834.3 gearbox
is commonly fitted in:
Heavy trucks
(construction, distribution, utility vehicles)
City and intercity buses
(smooth, quiet passenger operation)
Specialist vehicles
(fire trucks, refuse collection, airport service vehicles)
Why Choose Spare Parts Support
- 6-Month Warranty Included
- Quality Tested to OEM Standards
- Africa-Wide Delivery
- Expert Technical Support
We're Online & Ready to Help
Our engine specialists are standing by to confirm compatibility, check stock, and answer your questions. Get expert advice now.
Chat With Us Now Or request a detailed quote