Develon | Wheel Loader | Model DL420-7 | Width 10' 8.7" | Horsepower 344.6 HP | For Construction, Quarry, Mining & Heavy Material Handling
Develon | Wheel Loader | Model DL420-7 | Width 10' 8.7" | Horsepower 344.6 HP | For Construction, Quarry, Mining & Heavy Material Handling
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Product Description
Develon | Wheel Loader | Model DL420-7 | Width 10' 8.7" | Horsepower 344.6 HP | For Construction, Quarry, Mining & Heavy Material Handling
DESCRIPTION
The Develon DL420-7 Wheel Loader is a powerhouse of productivity designed to dominate the most demanding jobsites. With 344.6 horsepower, a massive operating weight of 53,413 lbs, and a rugged 5.5 cubic yard bucket, it delivers brute strength alongside intelligent efficiency. Whether you're managing heavy material at construction sites, large-scale excavation, mining operations, or aggregate yards, the DL420-7 offers the ideal blend of power, precision, and comfort.
Engineered to move more in every cycle, this machine is equipped with a Tier 4 Final Scania diesel engine, advanced hydraulic system, and a durable Z-bar lift arm for high breakout forces and excellent dumping reach. The optimized powershift transmission, limited-slip differentials, and ride control system ensure smooth performance over any terrain.
Inside the newly redesigned cab, operators will appreciate 14% more glass for visibility, a Smart Touch display, and transparent bucket view technology making every shift safer, more intuitive, and less fatiguing. Smart features like auto-idle, auto-shutdown, and Smart Load weighing system make it easy to reduce fuel costs and optimize load efficiency.
With fast servicing and remote fleet management through MY DEVELON, you’ll spend more time moving material and less time on maintenance. The DL420-7 is not just a machine it’s your trusted worksite partner.
Key Features
- Exceptional Power: 344.6 HP Scania engine provides class-leading performance for demanding applications.
- High Hydraulic Flow: Twin variable-displacement piston pumps deliver up to 70.3 GPM, ensuring fast and powerful lift, tilt, and bucket functions.
- Operator Comfort & Visibility: Redesigned cab with 14% more glass, full glass door, standard rearview camera, Smart Touch display, and transparent bucket view.
- Smart Efficiency: Features such as auto-idle, auto shutdown, and Situation Awareness Technology (SAT) help reduce fuel consumption.
- Enhanced Durability: Reinforced box frame, heavy-duty axles, and high-strength hydraulic cylinders for extended machine life.
- Quick Attachment Switching: Compatible with a wide range of buckets and forks using the optional quick coupler system.
- Ride Control: Smooth operation across rough terrain improves material retention and operator comfort.
- Maintenance Made Easy: Centralized lubrication, ground-level fluid checks, and remote diagnostics with MY DEVELON for minimal downtime.
Detailed Specifications
| Category | Specification |
|---|---|
| Engine | Scania DC13, 6-cylinder, Tier 4 Final |
| Rated Power (Net) | 344.6 hp @ 1800 rpm |
| Max. Torque (Gross) | 1179 lb-ft @ 1300 rpm |
| Displacement | 12.7 L (775 in³) |
| Fuel Tank Capacity | 84 gal (318 L) |
| DEF Tank Capacity | 15.8 gal (60 L) |
| Operating Weight | 53,413 lb |
| Bucket Capacity | 5.5 yd³ |
| Overall Length | 30 ft |
| Overall Height | 12 ft |
| Wheelbase | 11 ft 7 in |
| Turning Radius (Bucket Edge) | 23 ft 4 in |
| Static Tipping Load (Straight) | 42,719 lb |
| Transmission Type | Powershift with limited-slip front/rear differentials |
| Max Travel Speed (Fwd) | Up to 24.9 mph (5-speed) |
| Max Travel Speed (Rev) | Up to 17.4 mph (5-speed) |
| Main Hydraulic Pump Flow (Each) | 70.3 gal/min |
| Hydraulic Pressure (Work/Steer) | 4641 psi / 3046 psi |
| Boom Raise / Lower Time | 6.0 sec / 2.7 sec |
| Bucket Dump / Crowd Time | 1.6 sec / 2.3 sec |
| Ride Control | Standard |
| Rearview Camera | Standard |
| Cab Noise Level | 70 dB(A) |
| Sound Power Level | 106 dB(A) |
| Smart Features | Auto-Idle, Auto-Shutdown, Smart Load, Transparent Bucket, MY DEVELON Fleet Management |
| Approved Attachments | Rock Bucket, Grapple Bucket, Light Material Bucket, General Purpose Bucket, Pallet Fork, Aggregate Bucket, Quick Coupler |
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General Warranty Info:
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- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
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