The John Deere 624K is a mid-size wheel loader powered by a Deere PowerTech Plus 6068H turbocharged diesel engine delivering 198 horsepower at 1,800 rpm. This robust machine features a maximum bucket capacity of 4.0 cubic yards (3.0 cubic meters), making it suitable for diverse material handling applications. With an operational weight of 38,404 pounds (17,420 kg), the 624K provides substantial stability and traction across various job sites. The loader measures 26 feet 9 inches in length and 8 feet 9 inches in width, offering compact maneuverability for confined spaces. It incorporates a powershift transmission with four forward and three reverse speeds, enabling maximum travel speeds of 24.6 mph. The hydraulic system utilizes a variable displacement, axial piston pump delivering up to 59 gallons per minute, generating impressive breakout forces exceeding 25,000 pounds for demanding loading tasks. Standard features include near-parallel lift z-bar linkage providing approximately 10.6 feet of dump clearance, with high-lift options available for increased reach. The 624K maintains ground clearance of 1.26 feet and operates on 20.5 R25 tires, equipped with a locking front differential for superior traction. Additional capabilities include 40 degrees of articulation in each direction, a 5.27-meter turning radius, and multiple cab comfort and cooling system upgrades available for severe-duty applications.