2014-2023 CASE 621G WHEEL LOADER

Technical Description

The CASE 621G is a mid-sized wheel loader engineered for versatile construction and material handling applications. Powered by a CASE/FPT F4HFE613W six-cylinder diesel engine, this machine delivers 172 gross horsepower and 538.5 lb-ft of torque while maintaining Tier 4 Final emissions compliance. The loader features a robust breakout force of 25,470.9 lbs and an operating weight of 28,159.7 lbs, enabling efficient load-and-carry operations across diverse job sites. Equipped with a powershift transmission offering 4 forward and 3 reverse gears, the 621G achieves maximum speeds of 24 mph and features a maximum system hydraulic pressure of 3,625 psi with a pump flow capacity of 45.2 gallons per minute. The machine operates on a 24V electrical system and maintains a 65-gallon fuel capacity, supported by a 15.6-gallon diesel exhaust fluid tank for emissions control. The spacious cab provides enhanced operator comfort with a fully adjustable suspension seat, articulated power steering with tilt column, and an 8-inch LCD touchscreen interface displaying comprehensive diagnostic information and fleet management data. The loader utilizes electro-hydraulic joystick controls with multiple configurable operational modes—smooth, moderate, and aggressive—allowing customization for specific applications. Dimensionally, the 621G measures 24.3 feet in length with bucket on ground, 8.2 feet in width over tires, and exhibits a turning radius of 17.2 feet outside tires. The 2.5 cubic yard rated bucket capacity with 9.2-foot dump clearance at maximum raise ensures effective material transfer, while its Z-Bar loader linkage system with automatic height control and return-to-dig functionality maximizes productivity and operational efficiency.