Case 121F

121F 121F

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CASE 121F Compact Wheel Loader

With a lower center of gravity, the redesigned 121F has improved lifting power and breakout force. The suspension has been enhanced with an oscillating rear axle that works independently of the cab for greater operator comfort and load control, and 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 that uses a Particulate Matter Catalyst + Diesel Oxidation Catalyst (DOC) with high-efficiency flow-through filter. What does this mean to operators? We’re glad to say nothing. No Diesel Particulate Filter (DPF) to replace. No new fluids to add. Just get in and go. It’s the best match for versatile, on-the-go machines of this size.

A restyled cab offers more space, greater all-around visibility, a fully adjustable suspension seat and a more intuitive control interface to simplify operation. And with new Creep Speed, Return-to-Dig and Auto-Ride Control™ options, it’s even easier to maximize productivity throughout the day. 

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.


Emission Rating Tier 4 Final
Engine make / model FTP F5H FL463 C*F001
Gross Power - hp (kW) 64 (48)
Net Power - hp (kW) 60 (45)
Rated RPM - rpm 2500
Peak Torque - lbf / ft (Nm) 193 (261)
No. of Cylinders 4
Displacement - Inches³ (ltr) 207 (3.4)
Alternator - Amp 120
Transmission Speeds 2F - 2R
Transmission Type Hydrostatic
Max. Travel Speed Fwd - mph (kph) 12.4 (20)
Main Pump Type Gear
Pump Flow - gallons (US) / min (lt/min) 26.4 (100)
System Pressure - PSI (bar) 3336 (230)
Steering Configuration Articulation
Service Brake Type Hydraulically actuated
Total Cycle Time - sec 9.7
Linkage Geometry Z-Bar
Full Turn Tipping Load - lbs (kg) 7083 (3213)
Bucket Breakout Force - lb (kg) 6559 (2975)
Dump Reach - Full Height - ft/in (mm) 2 ft 7 in (824)
Reach 45-A Dump 7' Clearence - ft/in (mm) 3 ft 3 in (1005)
Max. Hinge Pin Height - ft/in (mm) 10 ft 2 in (3128)
Ref. Bucket capacity Heaped - yd³ (m³) 1.05 (0.8)
Overall Length with Bucket Down - ft/in (mm) 17 ft 8 in (5436)
Height to Top of Cab - ft/in (mm) 8 ft 1 in (2457)
Turning Radius Outside Tire - ft/in (mm) 12 ft 2 in (3721)
Operating Weight - lbs (kg) 11023 (5000)
Fuel Tank - gallons (US) (ltr) 22.7 (86)