Continuously variable ZF transmissions for wheel loaders
Heavy loads at low speed combined with the need for high dynamics are the requirements that are of greatest importance for construction equipment. These criteria are optimally met by ZF’s continuously variable transmission technology, whose efficiency was unthinkable until now. The growing demands for higher productivity combined with reduced fuel consumption can only be met through innovative technologies such as the continuously variable transmission (CVT). The trends for maintaining low engine revs combined with stable operation are the future challenges in this sector. ZF’s continuously variable transmission cPOWER satisfies both requirements. In wheel loaders, hydrostatic transmissions capable of shifting under load offer significant advantages in terms of economy compared to hydrodynamic variants. Continuously variable transmissions unambiguously demonstrate their benefits in every working cycle of the wheel loader, from bucket filling through transport to loading. During these processes, engine power is transmitted to the wheels with high efficiency, while the revs are kept in the most economical range.
ZF cPOWER advantages:
- Variable acceleration throughout the speed range without any loss of power, whether the machine is moving forward or backward – Smooth start-up and driving, thanks to continuously variable gear ratios – High performance and low engine speed, regardless of travel speed – Up to 25% lower fuel consumption – Thanks to the lack of mechanical connection between the engine and driveline, wear is minimized – Installation is compatible with ZF ERGOPOWER Owners and drivers of construction equipment can enjoy significantly lower fuel consumption and noise levels with the ZF continuously variable transmission, which maintains engine speed in the most efficient range.