DEVELON DL420-7–WHEEL LOADERS

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.

MEASURABLE PRODUCTIVITY

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.

The optional Load Isolation System improves vehicle stability while moving. An optional quick coupler allows you to quickly change many non-hydraulic attachments without leaving your seat. The optional DEVELON Smart Load weighing system is ideal for job applications that require accurate information about material weight in the bucket.

COMFORT AND VISIBILITY

The redesigned cab features a better view of the work thanks to 14% more glass, a full glass door, larger mirrors, optional work lights and a standard rearview camera.

Controls are within easy reach and more intuitive to use. The DEVELON Smart Touch screen displays all important settings and information, including the view from the rearview camera. From the screen, operators can monitor critical machine functions and control machine settings, heating and cooling, the DEVELON Smart Guidance System and more.

The exclusive Standard Transparent Bucket option provides a supplemental visual perspective by allowing operators to “see-through” the bucket from an in-cab display.

The DEVELON Smart Key fob unlocks the cab and allows push-button engine starts.

EASY MAINTENANCE

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.

The available automatic lubrication system offers improved machine reliability.

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.

MACHINE EFFICIENCY

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).

THE NEXT-GENERATION WHEEL LOADER

For more than 30 years, DEVELON has been a leading wheel loader brand. Our redesigned lineup of innovative -7 Series models delivers the next generation of market-leading performance, durability, comfort, fuel economy and versatility. Larger bucket capacities, stronger frames and axles, and smart technologies amplify your ability to scoop, carry and load more material — while maximizing power and efficiency. New DEVELON wheel loaders offer everything you asked for to increase productivity when doing the most rugged construction, scrap handling, agriculture, or mining work.

PERFORMANCE & PRODUCTIVITY

NEXT-GENERATION PERFORMANCE

DEVELON wheel loaders have a proven reputation for offering higher capacities, faster cycle times and unmatched power. Innovative -7 Series models take that productivity to the next level to help you conquer big challenges on today’s complex jobsites.

LOAD MORE, CARRY MORE, DO MORE

Tremendous lift heights and generous bucket capacities help you power through the heaviest loads. The standard Z-bar lift arm delivers excellent breakout force for digging in tough materials. There’s also a high-lift option on most models for maximum dumping height. Both are ideal for heavy lifting in loading applications, with rapid bucket movement and proper angle positioning for precision performance. Add a larger, optional counterweight for even more lifting flexibility.

BOOST PRODUCTIVITY AND EFFICIENCY

Work smarter and more efficiently thanks to innovative machine performance technologies. Situation Awareness Technology (SAT) monitors loader activity and adjusts the engine output to match real-time requirements for optimal performance and fuel efficiency. An optional Load Isolation System improves stability to minimize loss of material and maximize operator comfort. And operators can get tips for more efficient operation to improve productivity through the DEVELON Smart Guidance System. Every model offers standard auto-idle and auto shutdown features to lower fuel costs and improve efficiency.

POWER MODES TO MATCH YOUR NEEDS

Each model provides ample power and traction in various working conditions. Choose manual mode for more control or automatic mode for easier operation.

Choose from three power modes to further adapt your loader’s performance to the application and deliver the right balance of power and fuel economy. Power mode delivers the highest level of performance for demanding tasks. Normal mode is ideal for general work conditions and optimal fuel consumption. For models with SAT, the machine automatically adjusts engine output in real time to save fuel. For other models, select Economy mode.

TRAVEL CONFIDENTLY IN TOUGH TERRAIN

The limited slip differential helps provide superior tractive effort and maneuverability in tough terrain. The optional front-locking differential locks the front wheels together for superior traction when driving over loose, slippery terrain or pushing into big, heavy piles. Planetary final drives transfer torque to the wheels to enable higher travel speeds and greater torque.

RELIABILITY & MAINTENANCE

BUILT FOR THE LONG HAUL

Durable and reliable DEVELON wheel loaders maximize uptime when doing the most challenging work — year after year. Our -7 Series loaders offer increased strength, heavy-duty components and extended service intervals. And when it’s time for routine maintenance, components are easy to access. It’s no wonder DEVELON wheel loaders are among the toughest and most dependable machines in the industry.

HEAVY-DUTY COMPONENTS

Our wheel loaders have always featured robust structural materials. We’ve improved on that by adding extra material to the steel box frames for increased durability. The frame’s articulating design provides rigidity for improved structural life.

Other features include double roller bearings in the articulation joint to distribute vertical and horizontal loads over a larger area; higher-quality pins and bushings to help extend maintenance intervals; and an oversized center driveline bearing to improve machine durability.

Stronger axles on select models support larger bucket capacities. Brake discs are exposed to lower rpm and heat generation is reduced, greatly extending their lifetime.

RELIABLE COOLING SYSTEM

A robust and reliable cooling system is critical to minimize machine downtime. The DEVELON wheel loader cooling system on select models includes optimal radiator fin spacing to quickly clear dirt, dust and other large debris to reduce clogging — while keeping the cooling system performing constantly.

The hydraulically driven, variable speed cooling fan slows and speeds up as required by the work demands of your loader. A standard reversible cooling fan is adjustable from the DEVELON Smart Touch display to assist in keeping the cooling system clean in extremely dusty applications. An optional axle cooler on select models prevents the oil temperature from rising to dangerously high levels in long-haul or tough digging applications.

EASY MAINTENANCE

Regular maintenance is quick and easy on DEVELON wheel loaders. Convenient checkpoints, extended service intervals and high-quality components mean you’ll spend less time and money on upkeep. Get ground-level access to grease points and key maintenance points. Easily reach hydraulic test points, oil sampling ports, and engine and coolant drains. DEVELON wheel loaders also feature longer service intervals and automatic features. An available automatic lubrication system option offers improved machine reliability and saves daily maintenance time.

COMFORT & CONTROL

IT STARTS WITH THE OPERATOR

To do their best, most focused work, operators require comfortable environments, intuitive controls and innovative technologies. Redesigned DEVELON wheel loaders deliver. We relocated controls for more efficient use, improved visibility, included a DEVELON Smart Key to unlock the cab and allow push-button engine starts, and added technologies to help operators do their best work — and help you keep the best operators.

REDESIGNED CAB. REVITALIZED PRODUCTIVITY.

DEVELON wheel loaders offer the best operating experience in the industry with a redesigned cab that’s roomier, quieter and more comfortable.

An improved heating and air conditioning system optimizes airflow and circulation for better comfort in extreme weather. Important and frequently used controls have been relocated for more intuitive use. Optional electronic steering on select models allows operators to control direction and steer the machine with switches comfortably integrated into the left armrest. The air suspension seat has multiple adjustment points for custom comfort.

All -7 Series wheel loaders have the same control setup, so operators won’t miss a beat when moving from machine to machine.

DEVELON SMART TOUCH DISPLAY

Standard on all -7 Series wheel loaders, the easy-to-use DEVELON Smart Touch screen puts all the important settings and information operators need on one display – including the view from the rearview camera.

Operators can monitor critical machine functions and control machine settings, the rearview camera, heating and cooling, reversible fan, DEVELON Smart Guidance System and more from the touch display. The screen can be raised or lowered to the operator’s preference.

IMPROVED VISIBILITY

In a -7 Series wheel loader, operators get an excellent view from the cab. Total glass area is 14% larger than on previous models, and a full glass door improves visibility on the left side. Larger, heated mirrors extend the operator’s view to the side and rear of the machine — improving rear visibility and productivity. Optional LED working lights are also available to improve the view in low-light conditions. The exclusive Standard Transparent Bucket option allows operators to “see-through” the bucket on an in-cab display, providing a supplemental visual perspective for greater productivity.

Similar models may be shown in addition to the featured model. Equipment may be shown with options. Specifications are subject to change without prior notice.