FAQs - Excavators & Attachments Guide-78

Find answers to common questions about excavators and attachments in our FAQ guide.

How Does a Hydraulic Pile Hammer Work?

How Does a Hydraulic Pile Hammer Work? A hydraulic pile hammer is a powerful construction tool used to drive piles into the ground for deep foundations. Here’s how it operates:Hydraulic Power: The hammer utilizes hydraulic pressure to lift its heavy ram to the top of its stroke.Energy Transfer...
How to Select and When to Use a Drum Cutter?

How to Select and When to Use a Drum Cutter? When choosing a drum cutter, consider the following factors:Carrier Size: Match the drum cutter to your excavator’s size and job requirements. Ensure that your carrier provides sufficient hydraulic power for optimal performance. Our drum cutters are...
What is a Drum Cutter Used For?

What is a Drum Cutter Used For? A drum cutter is a hydraulic attachment that features rotating drums equipped with numerous picks. These drums spin around at high speeds (up to 110 revolutions per minute) to cut through various materials such as rock, concrete, or frozen ground. The wear-resistant, ...
What are the different types of excavator hitches?

Let's explore the different types of excavator hitches:Manual Pin-Type Quick Hitch:This commonly used attachment coupling system for excavators employs pins and a manual locking mechanism to secure attachments quickly.Advantages: Simplicity and reliability.Considerations: Requires physical effor...
How do you use the quick hitch on a Komatsu excavator?

The Komatsu quick hitch is a valuable tool for any excavator operator, allowing for efficient attachment changes without the need for manually removing mounting pins. This guide covers the step-by-step Komatsu quick hitch operation, ensuring you can safely and effectively use this tool on your Komat...