Overview
FEARLESS NEW LEADER FOR ROUGH WORK
Engine combines exceptional power 226 kW output and high torque at low revs enables to precisely deliver the stable working speed.
German ZF automatic transmission boasts stable performance, high reliability, a low failure rate and conveniently agile operation.
With superior lift height and diversified bucket options DL420-2 provides increased loading capacity to handle more works.
Newly designed cabin is spacious and provides wider view and enhanced safety, with low noise & vibration levels DL420-2’s functional and refined in-and-out design delivers you comfort and total control.
DL420-2 stays true to its root, outclass power and outstanding productivity, but with advanced features. Unmistakably bold new look with aggressive profile, bright LED lamp and Develon brand.
The advanced ZF wet drive axle and improved differential gear process increased gear flexural strength, enhancing the reliability and extending its lifespan.
OVERWHELMING PERFORMANCE
The front four and rear three transmissions are manufactured by ZF in Germany. It is with clutch shut off function for faster reaction during loading and lifting operations.
The ZF wet drive axle from Germany ensures stable and safe braking that is not affected by external factors. It has brake discs with long service life. The front and rear axles are fitted with limitedslip differentials as standard. This automatically ensures the maximum tractive effort and easy driving over soft and slippery ground. Also ensures efficient power distribution and high travel speeds in load and carry.
The perfect blend of efficiency and power. Weichai engine delivers superior performance with excellent fuel efficiency and long service life. It combines exceptional power 226 kW output and high torque at low revs. Engine matching technology perfectly harmonized with the hydraulic system and provides strong power and lower fuel consumption.
EASY MAINTENANCE
Both sides of the hood can be opened to the side. Making daily oil inspection and maintenance works quicker and more convenient.
Ports are concentrated in one place so that the operator can conveniently check the main pressure, steering pressure, and braking, lifting, unloading and shift pressure.
As the lubrication point of each pinshaft is exposed, it can be lubricated from the outside of the machine.
As the transmission oil inlet is placed on one side of the body, oil can be injected easily.
EVER LASTING SOLIDITY
The patented cooling system offers a guarantee for continuous and uninterrupted work under high temperatures.
All vital components should pass extensive and stringent standard durability test.
Where workload are most severe, diameter of 6 pins is thicker than competitors by 5 ~ 10 mm.
The box-shaped structure of the rear frame side plates, the enhanced frame strength makes it easy to meet the challenge posed by harsh working conditions.
Specifications
Classification
| DL420-2 |
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Operating Weight
| 24,100 kg |
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Bucket Capacity (SAE HEAPED)
4.3 m³
Engine Power (SAE j1349, net)
| 226 kW @ 2,100 rpm (Gross) |
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Engine Model
| Weichai WP12G310E302 |
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| Front Speed (Raise/Dump/Lower) |
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| 6.3 / 1.2 / 3.9 sec |
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| Height at Bucket Pivot Point |
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| 4,458 mm |
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| Breakout Force |
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| 210 kN |
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| Turning Radius at Tire Center |
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| 6,570 mm (edge) |
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Tires
| 26.5-25-24PR |
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| Overall Length |
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| 9,160 mm |
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| Overall Width |
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| 3,200 mm |
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| Overall Height |
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| 3,700 mm |
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| Static Tipping Load(straight) |
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| 18,200 kg |
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