Comparison of Komatsu PC100 vs PC200 Dimensions: Which is More Suitable for Your Project?
When you choose an excavator for your project needs, the most important decision is not just about affordability, but rather whether the tool really suits your work process. Land area, wide access road to the project, work deadlines, to the volume of material moved, is a determining factor in the type of excavator that suits these conditions. Two types of excavators […]
List of Recommended Oils for PC Engines 100
If you use a Komatsu PC100 excavator, One important thing that cannot be missed is the routine of changing engine oil. Because, Many excavator engine failures are not due to the age of the equipment, but rather the use of oil that does not meet engine specifications or is replaced too late. The question is "What engine oil is most suitable for Komatsu PC100?” This article will answer in full: Direct […]
Differences between Long Reach vs Standard Excavators: Function, Advantage, and When to Use
If you are considering whether it is better to use a long reach excavator or standard excavator for your project, There are several conditions that you should pay further attention to. Many projects appear to be running smoothly but are actually inefficient because the type of excavator used is not suitable for field conditions. Differences between long reach excavators (long arm) with a standard excavator […]
Review Komatsu PC75: Strong, Economical, or Wasteful? These are the Field Test Results
In the world of construction and earthworks, choosing an excavator is not just a matter of brand. Operators and contractors usually have the same questions before deciding: whether the engine is strong enough, efficient, and endure hard work in the field? One unit that often appears in these discussions is the Komatsu PC75. This 7–8 ton class excavator is often seen in housing projects, […]
Joystick Excavator Keras & Difficult to use? These are the causes and practical solutions
For heavy equipment operators, The suddenly loud feeling of the excavator joystick is one of the most annoying problems. Movements that should be smooth and responsive become heavy, kaku, sometimes it even feels like it "fights" when pushed. Situations like this not only make work more tiring, but it can also slow down productivity on the project. The problem, many operators consider conditions […]
Heavy Equipment Safety Equipment Standards for Entering National Strategic Projects (PSN)
National Strategic Project (PSN) is a large-scale project that has a high level of risk, both from a technical and work safety perspective. Therefore, every heavy equipment used in PSN projects must meet safety standards (safety) strict and verified. It's not just a matter of tool capacity, but also the readiness of the safety system, completeness of documents, as well as operator competency. […]
Excavator Track Link Often Comes Off? These are the causes and tips for tightening them
In excavator operations, The undercarriage system has a crucial role in supporting the load of the equipment and ensuring that movement remains stable in various terrain conditions. One of the problems that often occurs in the field is the track link which often comes loose. Even though it looks trivial, This condition can cause project downtime, damage to other components, to work safety risks. Many track link cases […]
Causes of Excavator Low Power and Solutions
An excavator that loses power rarely stops completely. It remains alive, keep moving, but the performance decreases: swing feels slow, digging power weakens, and the hydraulic response is no longer precise. This condition is often referred to as low power. In the context of a construction or mining project, low power excavators are not just a technical nuisance. It has a direct impact on productivity, material consumption […]
Excavator Recommendations 20 Tons for Various Project Needs
Class excavator 20 ton is one of the most widely used heavy equipment in construction and mining projects. The capacity is large enough for heavy work, but remains flexible for various field conditions. Because of that, This class is often the main choice in heavy equipment rental systems. For projects that require an excavator 20 ton, unit selection is not just a matter […]
Check the causes of damaged excavators and solutions
In the construction industry, term “downtime“ is the greatest enemy. When the excavator suddenly breaks down or experiences a decrease in performance in the middle of catching up on a project, Time losses and operational costs can increase drastically. Often, Severe damage begins with small symptoms that are ignored. As a heavy equipment partner that prioritizes prime unit performance, PT Perkasa Sarana Utama (PSU) share technical guidance […]
