Komatsu PC60U-5 7t 1988-1995 - Technical data

Komatsu PC - Product Description

Powertrain and Design

The Komatsu PC series machines are equipped with a diesel engine featuring a direct-injection system, allowing for reduced fuel consumption. They offer an advanced hydraulic system that effectively utilizes engine power. Thanks to their construction, these machines provide high efficiency and reliability in challenging work conditions. Each Komatsu hydraulic excavator is manufactured under an advanced production system, ensuring high quality.

Undercarriage and Hydraulics

Komatsu hydraulic excavators feature the OLSS system, which minimizes hydraulic losses and maximizes efficiency. The PC model has a drive system that ensures swift and smooth working movements. The straight-travel valve automatically adjusts hydraulic circuits, enhancing precision during operation and efficiency during transit. Additionally, the arm merge circuit shortens cycle times, making these machines highly productive.

Operating Parameters

The PC60.5 and PC100.3 models offer an operating weight ranging from 6,300 kg to 13,200 kg and engine powers from 54 HP to 79 HP. Models such as the PC240.3 have an operating weight ranging from 16,400 kg to 24,400 kg and an engine power of 105 HP. Each of these models is optimized to meet the demands of construction and excavation work.

Optional Equipment

The Komatsu lineup includes various hydraulic excavator variants, including long crawler models that provide stability during work in tough terrain. Additionally, easy access to internal components simplifies maintenance and repairs. Various attachments, such as different bucket types, are also available, allowing the machine to be tailored to a range of applications.

Safety and Technical Data

Komatsu excavators are designed with the highest safety standards in mind. They feature advanced monitoring systems that allow for quick checks on machine status and inform the operator of any abnormalities. Key parameters such as engine power and operating weight meet DIN and SAE standards, ensuring their efficiency and reliability in use.