Develon has introduced a number of upgrades for the corporate’s wheel excavators from 14-21 tonne. The upgrades have been launched on the 5 medium-heavy fashions from 14 to 19 tonne, all of which are actually new ‘Okay’ class fashions, together with the DX140W-7K, DX160W-7K, DX165WR-7K, DX170W-7K, and DX190W-7K. The upgrades on the biggest DX210W-7K 21 tonne wheel excavator can be out there in July 2025.
Just like the DX170W-7K, engine energy for each the DX140W-7K and DX160W-7K fashions is now offered by the Develon DL06V Stage V engine, leading to an 11% enhance in output to 113.6kW (152hp) at 2000rpm, matching that within the DX170W-7K.
The DX165WR-7K diminished radius mannequin is powered by the Perkins 1204J engine, providing 102.1kW (137hp). Finishing the vary, the DX190W-7K and DX210W-7K are once more powered by the Develon DL06V Stage V engine, offering 129.8 kW (174hp) and 141kW (189hp) at 1900rpm, respectively.
Within the new DX140W-7K and DX160W-7K fashions, there may be an up to date important pump system, rising the circulation provided to the journey elements. In these fashions and the DX165WR-7K, there may be additionally an improved journey motor for a wider vary of displacement and an enhanced transmission system to launch extra torque to the axles. This has raised the journey speeds doable on roads and hills (with out the lack of any energy) and in addition an improved general journey acceleration and traction power.
Inside the brand new cab area, operators now profit from a bigger 12-inch Gauge Panel, upgraded from the earlier 8-inch model. That includes a full HD decision of 1920 x 1080 px and powered by the Android 10 working system, the show gives crisp, high-clarity visible pictures. The brand new split-screen performance allows the combination of a number of features on a single interface, enhancing operational effectivity. The improved display visibility reduces eye pressure and fatigue, whereas delivering very important data extra clearly – finally supporting safer and extra knowledgeable machine operation.
To fulfill the EN474:2022 security customary, a rear/proper view is all the time displayed whereas the machine is in operation, whatever the driving or working mode, offered that the digicam gives a view to the rear/proper. A Facet & Rear view digicam possibility ensures each digicam screens are all the time seen concurrently, whether or not in half view or full view.
There’s additionally a brand new Good All-Round Viewing Monitor (SAVM) possibility, whereby the Prime View is all the time displayed concurrently when deciding on Rear, Proper and Proper Nook Views to adjust to EN474 laws. The time period ‘Good’ signifies an improved AVM specification with added individual detection for enhanced security on prime of the prevailing AVM possibility specification, utilising footage captured by 4 cameras, to disclose staff on web site near the machine.
The AI-based expertise within the SAVM system is ready to successfully determine each shifting and stationary people in shut proximity to the machine. Upon detection, the system promptly alerts operators by way of a mixture of visible indicators and audible alarms on the monitor, guaranteeing a heightened consciousness of the encircling setting.
In addition to the SAVM functionality, there’s a radar possibility put in on the higher construction monitored from the cab. Whereas the earlier WEX-7 fashions have an ultrasonic sensor, the WEX-7K fashions have a rear radar sensor. Most detection vary has been elevated to 6m (from the earlier 2.7m), with a yellow warning zone from 3 to 6m and a crimson hazard zone under 3m. Within the DX165WR-7K, on account of interference from decrease attachments, such because the dozer blades, this mannequin can solely present cautions throughout distances from 3 to 6m. Solely individuals across the gear are detected and marked with a triangle image.
All the brand new WEX-7K fashions provide an undercarriage/trailer hitch prepared possibility, which gives a configuration to connect a trailer for loading and unloading attachments, for instance. The features offered by this selection embody a Trailer Hitch mounting (Dozer/Outrigger); a Trailer Hydraulic Brake connection line (Rear Brake department); a Decrease Harness Line configuration for the Trailer Lamp connection and Trailer Dump Up/Down and Tail Gate Open/Shut features.
Photographs courtesy of Develon
