Komatsu Europe will display the PC228USLC-11 “All Round” short-tail excavator at Bauma 2022

Tthe PC228USLC-11 excavator for urban and forestry jobsites will be displayed on Komatsu’s stand in “2 piece boom” configuration.

In October 2022; Komatsu Europe will display its PC228USLC-11 ultra-short tail excavator at the 33rd edition of the bauma trade fair in Munich, Germany. The PC228USLC-11 proposes advances in lifting performance with a 6% lower fuel consumption, improved operator comfort, increased safety features and industry-leading low in-cab noise levels. Its rounded cab design, more compact than on a conventional excavator, allows it to rotate within the counterweight’s swing radius. The PC228USLC-11 can easily manoeuvre in more areas, even on space-constrained jobsites.
 

With environmental concerns growing, and urban areas becoming increasingly sensitive to
engine emissions, the EU Stage V PC228USLC-11 provides customers with the opportunity
to participate in any tender, demonstrate their environmental credentials, and future proof
their investment. This upgraded Komatsu excavator is designed and equipped for maximum productivity and control and efficiently carries out digging, trenching, landscaping, site preparation or any other task required by our customers’ business. It offers all the benefits of low operational costs and high versatility.

“This ultra-short tail excavator offers significant advances in fuel consumption, lift capacity and working envelope”, says Paul Dickinson, Product Manager at Komatsu Europe. “It provides 4G communications, improves operator comfort and includes many safety features. The twopiece boom and blade configuration on show at Bauma 2022 showcases a multi-purpose machine, which is ideal for applications that demand precise control of arm position, deep digging and strong lifting capacity. The integrated dozing blade not only provides additional stability whilst lifting but is capable of basic dozing operations and jobsite clearance, removing the need for an additional machine. And the introduction of Komatsu Integrated Attachment Control, with flow and pressure settings for up to 15 attachments, means quick and easy tool changes.” The latest Komtrax telematics and the Komatsu Care maintenance program offer top fleet management and support, protect the machine against misuse and guarantee maximum efficiency and uptime.

Operating weights of the PC228USLC-11 range from 24.350 kg to 27.925 kg. It is powered by a Komatsu SAA6D107E-3, EU Stage V emissions-certified, engine with a net horsepower of 123 kW (165 HP) @ 2.000 rpm. Komatsu’s advanced electronic control system manages the airflow rate, fuel injection, combustion parameters and aftertreatment functions: the Komatsu EU Stage V engine optimises performance, reduces emissions and provides advanced diagnostic capability. An integrated SCR (Selective Catalytic Reduction) system further reduces NOx emissions using the AdBlue additive. Komatsu customers benefit from lower fuel consumption with no loss of performance.

Powerful and precise the PC228USLC-11 can perform a wide range of applications. All major components, including the engine, hydraulic pumps, motors, and valves are exclusively designed and produced by Komatsu.bLarger boom-raise cylinders, combined with an upgrade to the arm’s hydraulic circuit, improve the excavator’s lift capacity by up to 21%: heavy loads are placed easier, in a wider working range. The operator can get the job done correctly the first time, under any working conditions, thanks to the easy and smooth arm control. Komatsu Integrated Attachment Control allows accurate pressure and flow setting for up to 15 attachments and is standard fit on the first line of machines with two attachment lines, with the option to add to the 2nd attachment line. A comfortable work environment further helps to maximise productivity. Specifically designed for hydraulic excavators, the ROPS-certified cab gains strength from a reinforced box structure framework. It is mounted on rubber isolation dampers for low vibration levels. The sliding cab door allows unrestricted access / egress to the cab in confined spaces. The radio offers presets and an auxiliary USB input for connecting external devices. Two 12-volt power ports are conveniently provided. The viscous fan clutch system reduces both power loss and engine load when maximum cooling is not required. It lowers fuel consumption and contributes to a class-leading low incab noise, 71dB(A).
 

Proportional control joysticks are standard and allow precise operation of attachments with
comfort and ease. An auto-idle shutdown helps the machine to further decrease fuel consumption. The addition of the Neutral Detection System reduces the risk of inadvertent
operation. A high-resolution 7” TFT-LCD widescreen colour monitor features enhanced capabilities and displays information in 26 languages for global support. It provides information on AdBlue fluid level, Eco guidance, operational records, fuel consumption history and utilisation information. Safety is further enhanced through Komatsu’s standard “KomVision” system, and its display on the monitor of a real-time bird’s eye view of the PC228USLC-11’s immediate surroundings. This helps to avoid jobsite incidents and accidental movement at start up.