With a lower center of gravity and Z-bar linkage, the 121F has improved lifting power and breakout force. The suspension has been enhanced with a 20-degree oscillating rear axle that works independent of the cab for greater operator comfort and load control. An optional limited-slip differential provides on-demand traction in loose or uneven terrain. A new proportional loader control gives operators greater command of attachments, and with Connect Under Pressure (CUP) manifolds and a hydraulic coupler, switch out is quick and easy.
The 121F features a maintenance-free Tier 4 Final solution. This means no regeneration downtime, no Diesel Particulate Filters (DPFs) to replace, no extreme exhaust temperatures, no after-treatment fluids to add. Just get in and go. It’s the best match for versatile, on-the-go machines of this size.
Comfort and Visibility
The F Series cab offers more space, greater all-around visibility, and an intuitive control interface to simplify operation. And with new Creep Speed, Return-to-Dig and Ride Control™, air suspension seat, and Bluetooth radio options, it’s even easier to maximize productivity throughout the day. LED worklights helps keep production levels high and safe, even in low-light conditions.
With a tilt-up hood and friendlier access to daily checkpoints, the new F Series Compact Wheel Loaders were redesigned to simplify serviceability. Radiators, filters, hydraulics and the engine are all easily accessible so routine maintenance can be done in a matter of minutes.