KOMATSU has introduced a "significant upgrade" to its crawler excavator operator cab.
Driven by extensive customer feedback and a "deep-rooted commitment to operator well-being and productivity", the new cab is available on all models from 17 tonnes to 49 tonnes, with the exception of PC228USLC.
It features high-visibility yellow handrails on both the exterior and interior to enhance safe access even in low-light conditions, while a strategically placed Komatsu logo reinforces brand recognition. A new, "stylish" chrome frame highlights the exterior door handle.
"We already provide our customers with highly productive and efficient machines,” said Vince Porteous, product manager at Komatsu Europe. "With the new operator cab, we've taken a significant step forward by increasing operator comfort and ergonomics."
He added: "We've added new safety features to the new cab, such as the new tool-less mirror for easy manipulation, a new additional door handle for easy closing, new highly visible handrails, and new coming home lights which remain on for 30 seconds after the ignition key is removed."
Once inside, the operator is greeted by a refined and ergonomic workspace. Inspired by high-end automotive design, the interior features a premium dark colour scheme with a plush floor mat, adding a luxurious touch while remaining practical and easy-to-clean.
The new cab prioritises clear visibility during operation. The front roller blind's relocated position increases visibility by blocking the sun without obstructing the operator's view. Upgraded LED lighting, both above the seat and in the rear of the cab, ensures illumination regardless of the time of day.
For operator comfort and reduced fatigue, the new cab also features a UV-protective rear window tint that minimises sun exposure and helps maintain a cool working environment.
A new document holder on the right side of the operator seat keeps essential jobsite documents organised and easily accessible, keeping the workspace clutter-free.
Besides the standard upgrades, Komatsu also offers optional features to further enhance the operator environment.
A premium seat option automatically adjusts its position based on the weight of the operator, providing the highest level of personalised comfort throughout the workday. New wide armrests with multi-positional locations allow for an optimal working posture. New operation control levers are designed to comfortably mould to any hand size or shape, reducing strain and fatigue over long shifts.
Furthermore, for easy mobile device charging and data transfer, the cab features dual USB ports at the rear, including both USB-A and C format.
The new cab retains the Safe SpaceCab design. This tubular structure, specifically engineered for hydraulic excavators, provides superior protection even in the event of a most extreme rollover accident.
Designed and manufactured at Komatsu UK, the new operator cab embodies Komatsu's longstanding tradition of customer-centric design and commitment to quality.
“The approach to the new cab was completely in the spirit of creating value together - we went to many jobsites, listened to the needs of customers, and brought those requirements back to our development teams," said James Venerus, general manager product marketing. "Concepts were then born, checked with customers, refined, checked again, and by continually listening and innovating we now come to market with a new cab that is full of customer value."
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