Komatsu PC700LC-11EO

This crawler excavator is built for high volume earthmoving

This Komatsu crawler excavator is intended for demanding excavation, loading, and material handling on large job sites. It supports production work where machine size, operating weight, and hydraulic control matter in daily output. The operating weight is 69,015 kg, which gives a stable platform for heavy digging and controlled movement in rough ground conditions.

The mono boom layout suits tasks that require direct breakout force and predictable front attachment movement. This makes the machine relevant for bulk excavation, trench formation, overburden removal, and loading of blasted or loose material. The skidsteer travel arrangement supports turning within confined working zones on construction and extraction sites.

The machine supports control and visibility in demanding site conditions

The cab is equipped for long working days where operator control and clear information are important. It includes heating, climate control, joystick operation, and a DAB+ radio with Bluetooth and external microphone. An outer rear view mirror is fitted, and the seat is air suspended with damper, ventilation, and heating.

Visibility is supported by the KomVision camera system and a back up alarm. This helps the operator monitor the area around the machine during travel and reversing. Working lights are mounted at the rear of the roof, at the front of the roof, and on the boom. A rotating beacon adds further site visibility.

The powertrain is configured for current emission requirements

The excavator uses a Komatsu SAA6D140E-7 Stage V engine with six cylinder diesel power. This engine setup is relevant for companies working under current emission rules on civil works, infrastructure projects, and larger construction contracts. SCR with AdBlue and a diesel particulate filter are included as part of the engine system.

Automatic idle and autostop support fuel management during periods with less hydraulic demand. A reversible fan helps maintain cooling performance in dusty environments, where fine material can build up around the cooling pack. These features provide practical value on sites with long shifts and repeated load cycles.

The hydraulic layout supports controlled lifting and excavation work

Hydraulic pressure keeping valves are fitted on both the boom and the stick. This supports controlled movement during lifting and handling tasks where load retention is relevant. For contractors working with pipes, heavy structures, or deep excavation, this configuration supports stable front end control.

The machine length is 12,630 mm, the width is 4,210 mm, and the construction height is 4,280 mm. These dimensions are important when planning transport, site access, and working space around stockpiles or excavation edges. They also give buyers a clear basis for matching the excavator to fleet requirements and project logistics.

Monitoring functions support fleet planning and service follow up

Komtrax monitoring is included, which supports machine tracking and operating oversight within a managed fleet. For contractors and plant managers, this can assist planning around machine use, service intervals, and site allocation. A battery main switch is also fitted as part of the electrical setup.

Overall, this Komatsu excavator is configured for heavy earthmoving where reach, stability, visibility, and controlled hydraulic performance are important. The machine combines a large operating weight with a Stage V engine and site relevant equipment. That makes it a practical option for companies handling demanding excavation and loading tasks.