2025 Develon Wheel Loaders DL420-7
- Year 2025
- Make Develon
- Model Wheel Loaders
2025 Develon Wheel Loaders DL420-7
Features may include:
Designed for Power- With impressive digging and high tractive power, the DEVELON DL420-7 wheel loader excels in tough applications. It's designed to take on a wide range of material handling tasks, from loading and transporting granular material (such as sand and gravel) to large general construction applications.
- Powered by a powerful Tier 4 diesel engine, it can penetrate tough materials, tilt and lift with ease, and carry more in every cycle. Performance features include a powershift transmission with optimized hydraulic pumps, multiple power modes, Z-bar lift arm, return to dig, and limited slip differentials on both front and rear axles.
- The high-lift option offers additional lift height and reach. Added material strengthens each section of the rugged box frame for better balance and improved lifting capacity.
- An efficient cooling system features wider radiator fin spacing and a reversible fan to quickly clear debris.
- It’s easier to stay on top of maintenance with the DL420-7. Centralized lubrication points, plus easy component access and fluid-level checks, make daily checks more convenient.
- DEVELON Fleet Management, a powerful equipment diagnostic tool, monitors the health, location and productivity of your DEVELON equipment from a user-friendly mobile app and website. You can quickly and easily check machine location, fleet status, operating hours, error codes, fuel usage, engine idle vs. work time, engine and hydraulic oil temperature and various other data points. And it allows your dealer to offer more proactive service to help maximize machine uptime.
- The latest technologies work to improve fuel efficiency. Situation Awareness Technology (SAT) automatically adjusts the engine output in real-time to the needs of the drivetrain and hydraulics to help save fuel without compromising performance.
- The standard auto-idle feature reduces engine rpm when the steering wheel or joystick isn’t being used, and auto-shutdown turns off the engine after a set amount of time idling.
- To comply with Tier 4 emissions standards, the DL420-7 incorporates a high-pressure common-rail (HPCR) fuel delivery system as well as cooled exhaust gas recirculation (CEGR), combined with a diesel oxidation catalyst (DOC) and selective catalyst reduction (SCR) with diesel exhaust fluid (DEF).
Engine
							Engine Power
							RATED FLYWHEEL POWER (GROSS): 345 hp @ 1,800 rpm (SAE-J1995) | RATED HORSE POWER (NET): 345 hp @ 1,800 rpm
						
						
							Engine Torque, Maximum
							(NET): 1180 lbf·ft @ 1,300 rpm
						
						Drivetrain
							Transmission
							TRAVEL SPEED FORWARD - 1ST GEAR: 4.47 mph
						
						Operational
							Operating Conditions
							TRAVEL PERFORMANCE: GRADEABILITY: 27° @ 51 % | TRAVELING PERFORMANCE: MAX. TRACTIVE EFFORT: 49,384 lb | BREAKOUT FORCE: 41,365 lbf | REAR AXLE OSCILLATION: 24°
						
						
							Operating Speed
							BOOM SPEED - UP (LOADED): 6 s (±0.5 s) | BOOM SPEED - DOWN: 2.7 s (±0.4 s) | BUCKET SPEED - DUMP: 1.6 s (±0.3 s)
						
						Hydraulics
							Pump Type
							MAIN PUMP: DISPLACEMENT: 8.54 in³/rev
						
						
							Hydraulic Flow
							MAIN PUMP: MAX. FLOW RATE (EACH): 70 gal/min
						
						
							Maximum Pressure
							MAIN PUMP: MAIN RELIEF PRESSURE: 4,641 psi
						
						Dimensions
							Width
							BUCKET: 10' 8"
						
						
							Height
							HINGE PIN: 13' 11" | DUMP AT 45° (FULLY RAISED): 10' 0"
						
						
							Dimensions
							DUMP REACH AT 45° (FULLY RAISED): 4' 1"
						
						
							Overall Height
							12' 0"
						
						
							Overall Length
							29' 11"
						
						
							Wheelbase
							11' 6"
						
						
							Ground Clearance
							1' 7"
						
						
							Turning Radius
							EXTERNAL TURNING RADIUS AT BUCKET EDGE: 22' 11"
						
						Capacities
							Volume
							BUCKET CAPACITY: 5.5 yd³
						
						
							Load Capacity, Land
							STATIC TIPPING LOAD (STRAIGHT): 42,719 lb | STATIC TIPPING LOAD (FULL TURN): 37,686 lb
						
						
							Fuel Capacity
							TANK: 84.01 gal
						
						
							Cooling System
							 14.48 gal
						
						
							Hydraulic Capacity
							SYSTEM: 58.91 gal | TANK: 33.02 gal
						
						Weights
							Weight, In Running Order
							OPERATING: 51,553 lb
						
					 
			

