Komatsu PC100U-3 12.2t 1988-1995 - Technical data

Komatsu - Product Description

Powertrain and Design

Komatsu PC series hydraulic excavators are advanced machines designed for various excavating tasks. They are engineered for low fuel consumption while providing a comfortable operator environment. Each excavator is manufactured under Komatsu's total production system, which includes the production of components from steel castings to engine parts.

Undercarriage and Hydraulics

These excavators utilize a hydraulic system that reduces hydraulic losses and optimizes engine efficiency. The implementation of the OLSS (Open-center Load Sensing System) allows for effective oil flow management, minimizing losses associated with neutrality and control. This, in turn, results in shorter working cycle times.

Operating Parameters

The operating weight of the PC series excavators ranges from 6300 kg to 165000 kg, depending on the model. Engine power, expressed in HP, varies from 54 HP to 808 HP, providing adequate performance for various excavating tasks. With different operational modes, operators can adjust performance parameters to fit the specific work requirements.

Optional Equipment

These excavators offer various optional equipment to meet diverse operational needs. The lineup includes models with extended crawlers that provide better stability on rough terrain. Additionally, there are maintenance aids, such as easy-access covers for quick internal component accessibility.

Safety and Technical Data

Komatsu ensures effective safety measures in their excavators, confirmed by ROPS compliance. Key parameters, such as maximum load and hydraulic efficiency, are tailored for intensive use in challenging terrain conditions. The performance and reliability of the machines are guaranteed by innovative technological solutions.