Vermeer has enhanced its D24 horizontal directional drill (HDD) with a factory-installed cab option for the 24,000lb (11,000kg) drill class.

The rig can now come with a fully enclosed, climate-controlled operator station designed to help utility contractors retain skilled operators and maximise utilisation in tough weather conditions.

For added operator comfort, the D24's enclosed cab has external noise dampening to reduce noise from 88 dB(A) to 72.6 dB(A). The cab is also vibration-isolating with mounts enhanced comfort during operation. It also benefits from a temperature control system strategically placed to reduce debris exposure and improve long-term performance.

Vermeer told GDI during CONExpo that the cab was particularly important for European operators.

"It improves operator comfort and safety. It includes heating, air conditioning, and better visibility. We've also repositioned systems like HVAC to avoid issues with dust and mud intake," Todd Versteeg, Vermeer, told GDI.

"It also improves usability. All controls and displays are positioned for easier access and visibility," he added.

Based on the original D24's compact footprint, getting the cab to fit the space was a challenge, so the interior width is just a fraction narrower than the S3 cab used on the D24x40 S3 and D220x500 S3 HDDs models.

To further enhance communication, the new D24 cab option is available with wireless radio.

The drill is powered by a 100hp CAT 3.6L Tier 4F/Stage V-engine with a max peak thrust and pullback of 24,700lb (110kN) and a continuous thrust and pullback of 22,000lb (98kN). It also features 4176Nm) of rotational torque and a 45gpm (170l/m) mud pump.

One major feature is automated rod exchange, Versteeg said.  

"Traditionally, adding or removing a drill rod involves 14–19 manual steps. With this system, it can be done at the push of a button," he added.

"Labour shortages are a big challenge globally, so simplifying operation is a major focus."