CASE 21F Compact Wheel Loader


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The CASE 21F Compact Wheel Loader is a masterclass in design, combining compact dimensions with significant power. Standing at just 8 ft. 9 in. (2.46 m) high, it introduces an optimized form for enhanced stability and increased bucket dump height. It offers versatility through Z-Bar or Tool Carrier / Parallel Lift linkage options and skid steer attachment compatibility. Its compact stature doesn’t compromise on power, meeting Tier 4 emissions regulations with a maintenance-free solution. This compact powerhouse exemplifies Luby Equipment’s commitment to delivering high-quality, versatile construction equipment that meets demands for modern efficiency and environmental responsibility.

PDF Brochure: CASE 21F Compact Wheel Loader Brochure

PDF Specifications: CASE 21F Compact Wheel Loader Specifications

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CASE 21F Compact Wheel Loader

The CASE 121F Compact Wheel Loader packs exceptional performance into a smaller frame, enhancing weight distribution for superior lifting capacity and maneuverability. Its F Series cab offers unparalleled visibility and comfort, allowing operators to work efficiently. The standard skid steers coupler and XT or Z-Bar linkage options expand its attachment versatility. A maintenance-free Tier 4 emission solution meets stringent emissions regulations without requiring regeneration, expensive DPF filters, extreme exhaust temperatures, or additional after-treatment fluids.

21F Features

The CASE 21F Compact Wheel Loader is engineered for enhanced performance with a lower center of gravity, providing improved lifting power and breakout force. Its advanced suspension system, independent of the cab, features an oscillating rear axle, ensuring greater operator comfort and precise load control. The optional limited-slip differential delivers essential on-demand traction in varied terrain conditions, making it exceptionally versatile. A significant upgrade from the E Series, the 21F boasts 29% greater standard auxiliary hydraulic flow, empowering a wide range of attachments. Operators benefit from precise control with a proportional loader system, while Connect Under Pressure (CUP) manifolds and a hydraulic coupler facilitate quick and effortless switch-outs, maximizing uptime and productivity.

Fuel Efficiency
The CASE 21F introduces a maintenance-free Tier 4 emissions solution, eliminating the need for regeneration downtime, Diesel Particulate Filter (DPF) replacements, extreme exhaust temperatures, and after-treatment fluid additions. This streamlined approach ensures the loader is always ready to perform, making it ideal for versatile, on-the-move operations typical of this machine size.

Comfort and Visibility
Designed with the operator in mind, the F Series cab offers increased space and superior all-around visibility, enhancing safety and ease of operation. An intuitive control interface simplifies machine handling, while additional features like Creep Speed, Return-to-Dig, and Ride Control™, alongside options for air suspension seats and Bluetooth radio, further enhance productivity and comfort. LED work lights ensure high productivity and safety, even under low-light conditions.

Redesigned for optimal serviceability, the F Series Compact Wheel Loaders feature a tilt-up hood and convenient access to daily checkpoints, allowing for quick and efficient routine maintenance. Key components such as radiators, filters, hydraulics, and the engine are easily accessible, minimizing downtime and ensuring the machine remains operational and reliable.

21F Standard Equipment

Operator Environment:

  • The base and deluxe cabin have a heater for comfortable year-round operation.
  • Key start and articulated power steering with a tilt column for easy operation.
  • A fully adjustable cloth suspension seat ensures comfort throughout the workday.
  • Foot throttle and a single joystick with electronic speed shift control (F/N/R switch) and proportional loader control for precise handling.
  • For convenience, a cup holder, a retractable seat belt, and a storage tray in the Deluxe Cab.
  • Sunscreen on the front and an opening side window for visibility and ventilation.
  • Dome light, front and rear wipers, and a 12-volt auxiliary power supply for comfort and functionality.
  • Lighter cigar, ashtray, pocket for a cellular phone, and a coat hook for personal needs.
  • External rearview mirrors, loader control lockout, and an electronic information center for safety and information display.
  • Vehicle speed, hour meter, floating functionality, clock, vehicle directions, gear number engaged, and PM Catalyst icons for comprehensive vehicle status.
  • Indicator lights for 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, a quick coupler on, Ride Control on, creep speed, PM Catalyst, low fuel level, clogging air filter, engine oil pressure, glow plug, alternator changing.
  • A caution alarm, critical alarm, backup alarm, and horn alert the operator in various situations.

Note: Features may vary depending on the optional equipment installed.


  • Model: FPT F5H FL463 B*F001, designed for robust performance and reliability.
  • Equipped with a fuel filter featuring a water trap to ensure a clean fuel supply.
  • Dual-element air cleaner for efficient engine operation.


  • XT: This model features parallel loader linkage with a single control for lift and tilt, ensuring easy operation. It includes a positive hold float and a hydraulic attachment coupler compatible with skid steer and horizontal pin attachments.
  • Z-Bar: This model offers a Z-Bar loader linkage with lift and tilt controls similar to the XT. It also features a positive hold float and a hydraulic attachment coupler compatible with skid steer and horizontal pin attachments.


  • 4-wheel drive for optimal traction and maneuverability in diverse terrain.
  • Open front and rear axles for easy maintenance.
  • Hydrostatic transmission ensures smooth operation.
  • A single joystick with electronic speed shift control (F/N/R switch) and proportional loader control for precise handling.
  • Outboard planetary axles and dry disc brakes for durability and safety.
  • Mechanical parking brake for secure stationary positioning.


  • Hydraulic remote control for versatile attachment operation.
  • 3-spool loader control valve for efficient hydraulic flow.
  • 3 Diagnostic quick couplers for easy maintenance and troubleshooting.


  • Front and rear fenders to protect against debris.
  • Lighting includes 2 front driving headlights with high/low beams, 2 rear flood lights, 2 stop tail lights and backup lights, and front and rear turn signals/flash for visibility and safety.
  • Drawbar pin and articulation locking pin for secure transport and operation.
  • Tie-down and lift-up points at the front and rear for easy transportation.
  • Backup alarm and wiring for radio enhance safety and convenience.
  • Bucket position indicator to assist with precise operations.

21F Optional Equipment

Operator Environment:

  • The capability of Creep speed adjustment from 0 – 3.1 mph (5 kph) is ideal for precision tasks.
  • TeleScop adjustable steering column on Deluxe Cab for ergonomic comfort.
  • Rotating beacon for increased visibility and safety on the job site.
  • Limited slip differential on the front and rear axles, improving traction in challenging conditions.
  • Mechanical and horizontal pin coupler options are available for easy attachment changes.
  • Air conditioning for operator comfort in various climates.
  • Radio ready with antenna and speakers for entertainment and communication.


  • Additional auxiliary hydraulic flow: Max. 17.7 gpm @ 2500 RPM @ 3,626 psi (Max. 67 L/min @ 2500 RPM @ 25,000 kPa) for enhanced attachment performance.
  • There is a range of bucket options, including general-purpose standard, general-purpose light-material, and 4-IN-1® buckets, along with STD forks, to suit different material handling needs.
  • Tiltable and telescopic steering wheel for adjustable operator comfort.
  • Return to the dig function for increased efficiency in repetitive loading tasks.


  • A selection of tire options to suit various ground conditions, including 12.5-18 1PRMPT-04TBL MITAS, 335/80 R18 EM MITAS, 335/80 R18 SPT9 L2 DUNL – Standard, 365/70 R18 EM MITAS, and 365/70 R18 SPT9 L2 DUNL.


  • Toolbox for convenient storage of tools and equipment on the machine.
  • Counterweight option: 330 lb (150 kg) mounts on the rear chassis for improved balance and performance.

21F Emissions

Tier 4 Final


Why this solution: This Tier 4 Final solution requires no new actions or upkeep so that operators can focus entirely on the work.

How it works: The high-pressure common rail (HPCR) system electronically controls fuel injection for greater fuel economy through more efficient fuel burn. With Cooled Exhaust Gas Recirculation (CEGR), exhaust gases are cooled, blended with fresh air, and then returned to the cylinder. The Diesel Oxidation Catalyst (DOC) manages the additional particulate matter. The DOC converts emissions into neutral gasses and automatically burns it off using heat from the exhaust.

What this means to you: This solution is a maintenance-free emissions solution, requiring no costly DPF (Diesel Particulate Filter) to replace and no new fluids to add. Powered by an FPT engine.

21F Warranty

Base & Extended Warranty Coverage

1 Year / Unlimited Hour Full Coverage Base Warranty

Engine Warranty – Warrants all internal, lubricated parts captured between the valve cover and oil pan, cylinder block and head, exhaust manifold, front cover, flywheel housing, turbocharger, engine oil cooler, and water pump.

Purchased Protection: The Purchased Protection Plan is an extension of the factory base, and extended coverage is available at an additional cost. Your CASE dealer can help determine and customize the plan that fits your needs. Plans are available at any month/hour amount on CASE Compact Wheel Loader models.

Please see your CASE dealer for limitations, exclusions, and confirmation of policies in effect. The CASE Warranty remains in effect during the Warranty Period if the owner performs the required maintenance at the recommended intervals outlined in the product’s operator’s manual and the unit is operated within its rated capacity. Genuine CASE service parts or CASE-approved service parts that meet CASE specifications must be used for maintenance and repairs.