Case 121F

Productivity

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.

Fuel Efficiency

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.

Serviceability

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.

OPERATOR ENVIRONMENT

• Base and Deluxe Cab w/ heater, Key start, Articulated power steering w/ tilt column, Full adjustable, cloth suspension seat, Foot throttle, Single joystick w/ electronic speed shift control F/N/R switch and proportional loader control, Cup holder, Retractable seat belt, Storage tray on Deluxe Cab, Sun screen – front, Opening side window, Dome light, Wipers – front and rear, 12-volt auxiliary power, Lighter cigar and ashtray, Pocket cellular phone, Coat hook; External rearview mirrors, Loader control lockout.
• Electronic information center
• Displays/Gauges: Vehicle speed, Hourmeter, Floating functionality on, Clock, Vehicle directions, Gear number engaged, PM Catalyst icons.
• Indicator lights: Main hydraulic enabled, Turn light – left and right, Rear work lamps, Work lamps, Main high beam, Side lights, Stop, Warning signal, Rabbit, Hand brake, Brake fluid level, Quick coupler on, Ride Control on, Creep speed, PM Catalyst, Low fuel level, Clogging air filter, Engine oil pressure, Glow plug, Alternator changing
• Audible alarms: Caution alarm, Critical alarm, Backup alarm
• Horn
• NOTE: If equipped w/ option.

ENGINE

• FPT F5H FL463 C*F001
• Fuel filter with water trap
• Dual element air cleaner

LOADER

• XT:
• Parallel loader linkage
• Single control for lift and tilt
• Positive hold float
• Hydraulic attachment coupler: Skid steer compatible/horizontal pin compatible
• Z-Bar:
• Z-Bar loader linkage
• Single control for lift and tilt
• Positive hold float
• Hydraulic attachment coupler: Skid steer compatible/horizontal pin compatible

DRIVETRAIN

• 4-wheel drive
• Open – front and rear axles
• Hydrostatic transmission
• Single joystick with electronic speed shift control F/N/R switch and proportional loader control
• Outboard planetary axles
• Dry disc brakes
• Mechanical parking brake

HYDRAULICS

• Hydraulic remote control
• 3-spool loader control valve
• 3 Diagnostic quick couplers

OTHER

• Front and rear fenders
• Lights: 2 Front driving headlights – high/low beam, 2 Rear flood lights, 2 Stop tail lights and backup light, Front and rear turn signal/flash
• Drawbar pin
• Articulation locking pin
• Tie-down and Lift-up point – front and rear
• Backup alarm
• Wired for radio
• Bucket position indicator