CASE 621G Full Size Wheel Loader

Exclusive CASE G Series Enhancements:

• Power and Efficiency: Powered by an FPT engine with advanced SCR emissions technology, the 621G eliminates the need for a DPF and regeneration, enhancing fuel efficiency and reducing operating temperatures.
• Ride Control: This standard feature ensures a smooth ride and optimal material retention, contributing to the loader’s operational excellence.
• Differential Options: The loader comes with standard four-speed operation and limited slip differentials, with options for auto-locking front and conventional/open rear differentials, adapting to various ground conditions and operational needs.

Operational Excellence:

• Adjustable Controls: The 621G features adjustable electro-hydraulic controls, allowing operators to customize boom and bucket responsiveness for precision handling of materials.
• Touchscreen Display: A user-friendly display centralizes control and provides easy access to machine information, enhancing the operator’s ability to manage the loader efficiently.
• Power Modes and Configurable Buttons: With two simplified power modes (Smart and Max) and three color-coded, configurable buttons, operators can quickly adapt the loader’s performance to the task with minimal distraction.

Connectivity and Uptime:

• SiteConnect Module: This advanced telematics system enhances machine reporting, enables remote diagnostics, and facilitates software updates, ensuring the 621G remains at peak performance.
• Integrated Systems: Options for an integrated payload system and TPMS enhance operational efficiency and safety, providing real-time data for load management and tire condition monitoring.

Operator Comfort and Visibility:

• Spacious Cab: The 621G features a comfortable cab with heating, air conditioning, and an adjustable workstation, offering operators an optimal work environment.
• Enhanced Visibility: With a large, single-pane windshield, optional LED lighting, and rearview camera, operators enjoy excellent visibility and confidence in various operating conditions.

Maintenance and Serviceability:

• Easy Access: The G Series design provides easy access to the engine compartment and all major service points from ground level, simplifying maintenance tasks.
• Cooling and Cleaning: The exclusive Mid-Mount Cooling Module and programmable reversing fan keep the loader’s systems cool and clean, enhancing reliability and reducing downtime.

Protected by CASE ProCare:

The 621G is covered by CASE ProCare, offering comprehensive protection and peace of mind:

• Three-year, 3,000-hour full-machine factory warranty.
• Three-year, 2,000-hour planned maintenance contract.
• Three-year CASE SiteWatch™ telematics subscription for enhanced machine monitoring and management.

Operator Environment:

The 621G ensures maximum operator comfort and efficiency with a range of features:

• ROPS-certified cab with AC and heating, ensuring a comfortable work environment in any weather.
• An 8” LCD touchscreen display for easy access to machine controls and information.
• An adjustable armrest with three configurable buttons allows operators to tailor control settings to their preferences.
• Key start is articulated power steering with a tilt column and a fully adjustable suspension seat with a headrest for ergonomic operation.
• A single lever (joystick) loader control has an auxiliary function and an adjustable wrist rest for precise operation.
• Convenient in-cab features include 2 cup holders, an interior rearview mirror, a 3-inch retractable seat belt, and an integrated 4-corner strobe for safety.
• Additional amenities such as multiple storage trays, a single brake pedal, F/N/R shuttle switch, and external rearview mirrors enhance functionality.
• Pressurized air filtering, anti-glare window strips, front and rear defrosters, and partially/fully openable side windows for enhanced comfort and visibility.
• In-cab lighting, wipers, and washers for clear visibility in all conditions.
• Ready-to-install radio setup, including antenna, speakers, wiring, and a 20A converter, alongside a 12-volt auxiliary power outlet and USB outlet for connectivity.

Engine and Drivetrain:

• The CASE/FPT F4HFE613W Tier 4 Final Certified engine with SCR and DOC for reduced emissions.
• Selectable work modes, turbocharger, charge air cooling, and an automatic fan belt tensioner for optimal performance.
• 4-wheel drive with a 4F/3R selectable auto-shift/manual shift transmission and electronic control for precise operation.

Hydraulics and Electrical Systems:

• Adjustable Electro-hydraulic controls with customizable settings for different operational needs.
• Comprehensive electrical systems, including alternator, voltage regulator, battery isolator, and extensive lighting for functionality and safety.

Loader Mechanism and Other Features:

• Z-Bar loader linkage with a single control for lift and tilt, positive hold float, and automatic functions for efficient operation.
• Electric hood lift, partial-coverage fenders, external rearview mirrors, and a heavy counterweight for balance and safety.
• Convenient grouped remote-mounted ecology drains for easy maintenance.

Telematics:

• Equipped with CASE SiteWatch™ Telematics for advanced data tracking and management, along with the SiteConnect Module for remote diagnostics, ensuring optimal machine performance and uptime.

The CASE 621G Full Size Wheel Loader is designed to meet the demanding needs of modern construction sites, offering a combination of power, efficiency, and operator comfort, all protected by CASE ProCare for peace of mind and controlled owning and operating expenses.

Operator Environment Enhancements:

• Comfort Upgrades:
  • Cloth-covered heated air-suspension seat with headrest for superior comfort during extended operations.
  • A sound shield noise suppression package will reduce cabin noise and provide a more comfortable working environment.
  • Bluetooth radio, 12V AM/FM with auxiliary input, ensuring entertainment and connectivity on the go.
  • Cab convenience package, including a rear sunshade, interior mirror, under-seat drawer, coat hook, 12V accessory port, and an ashtray, for increased operator convenience.
• Visibility and Accessibility:
  • An in-cab powered cooler box and accessory mount are available for added convenience.
  • RH steps and platform for easy cab access.
  • A rearview camera and external heated rearview mirrors for improved visibility.
  • Front LED driving/headlights and front and rear work lights (four front, two rear) for enhanced illumination in low-light conditions.

Drivetrain Options:

• Advanced transmission options include a 5F/3R Autoshift/manual shift transmission with a lockup torque converter and PowerInch de-clutch for precise control and efficiency.
• Heavy-duty axles with locking front differential and open/conventional rear differential tailored for demanding conditions.
• A cold weather package featuring heavy-duty batteries, a fuel heater, a hydraulic oil cooler bypass, low-temperature hydraulic oil, and a grid heater allows for reliable performance in cold environments.

Hydraulic System Enhancements:

• Secondary steering and an integrated payload system are needed for added functionality and load management precision.
• Tire Pressure Monitoring System for optimal tire maintenance and safety.
• Diverse loader valve configurations, including 2-spool and 4-function loader valves with joystick control and auxiliary roller switches, allow for tailored hydraulic control.

Loader Configurations and Attachments:

• XR extended reach, and XT tool carrier versions are available for specific application requirements.
• Attachment auxiliary hydraulics and compatible coupler systems (JRB or ACS) for versatile attachment use.
• A variety of buckets to suit different materials and tasks.

Tire Selections:

• A comprehensive range of tire options, including 20.5×25 L2 bias and L3 bias for dirt/traction and rock, respectively, 20.5-R25 L2 and L3 radial tires, and 20.5-R25 radial Michelin SnoPlus for specialized applications.

Additional Customizations:

• Additional RH steps and platform with standard or wide fenders for enhanced machine access and protection.
• Speed control options and special paint for personalized machine aesthetics.
• Wide full-coverage fenders for added protection and operational safety.

Protective Guarding:

• Skid plate, transmission, and front chassis bottom guards for increased durability and protection in rough terrains.

Advanced Engine Air Filtration:

• Heavy Debris cooling system features a slanted cooling module cover, increased cooling fin spacing, added cooling module sealing, and a Sy-Klone® ejector-type pre-cleaner for enhanced engine protection and longevity in debris-laden environments.

Engine Specification	Details
Make	FPT
Model	F4HFE613W
Emissions Certification	Tier 4 Final
Emissions Technology	SCR/DOC
Type	4-stroke, turbocharged and air-to-air cooled
Cylinders	6-cylinder in-line
Bore/Stroke	4.09 x 5.20 in (104 x 132 mm)
Displacement	411 in³ (6.7 L)
Fuel	#2 Diesel, #1 and #2 mixture permitted for cold temperatures
Fuel Injection	Direct injection – electronic
Fuel Filter	Replaceable
Fuel Pump	Bosch
Gradeability	Side-to-side 35°, Fore and aft 35°
Air Filter	Dry type elements with warning restriction indicator
Cooling Module	Mid-mount Air/Water with Lube Oil Cooler, auto reversing fan
Fan – Hydraulic Driven	8 blade puller, 32 in (813 mm) diameter
Water Pump	Integral
Engine Oil Pump Operating Angle Ratings	Side-to-side 35°, Fore and aft 35°
Oil Filtration	Replaceable
Engine Speeds (RPM)	Rated – full load 2000
Horsepower – Maximum Power	Peak gross @ 1800 RPM: 172 hp (128 kW), Net rated @ 2000 RPM: 151 hp (113 kW), Peak net @ 1800 RPM: 162 hp (121 kW)
Torque – Maximum Power	Gross @ 1600 RPM: 538 lb·ft (730 N·m), Net @ 1600 RPM: 510 lb·ft (692 N·m)
Net Torque Rise	Maximum power range 29%
Note	Gross horsepower and torque per SAE J1995. Net horsepower and torque per SAE J1349.

Dimension Specification	Measurement
A. Height to top of ROPS cab	133.2 in (3,384 mm)
Height to drawbar	42.1 in (1,070 mm)
B. Wheelbase	114.2 in (2,900 mm)
C. Ground clearance	15.3 in (389 mm)
D. Angle of departure	25°
Width:
– Overall* without bucket	97.6 in (2,478 mm)
– Tread width	76.8 in (1,950 mm)
Turning radius* – outside	205.6 in (5,223 mm)
Turning angle:
– From center	40°
– Total angle	80°
Rear axle oscillation – total	24°
Note	*Dimensions taken with 20.5-R25 (L3 Radial) tires. For transport dimensions, refer to specific bucket width and overall length on pages 4 through 9.

Base & Extended Warranty Coverage

CASE ProCare applicable on select new heavy machine orders.

See your CASE dealer for model availability and timing.