概要: Discover the Excavator Long Reach Boom and Arm designed for Hitachi models 200 to 450. Made from high-quality Q355B steel, this extension arm enhances your excavator's reach and efficiency without compromising performance. Perfect for demanding tasks, it offers durability, precision, and fuel savings. Explore more at excavatorboomarm.com.
関連製品特性:
Made from Q355B steel for superior strength and rigidity.
Extended reach up to 20 meters for deeper and higher operations.
Precision hole drilling with tolerance within 5-10um for accuracy.
Reinforced pivot end to withstand greater excavation forces.
Lightweight design ensures high work efficiency and fuel savings.
Customizable length, color, and material to meet specific needs.
Includes all necessary parts: long boom, arm, linkage kit, and more.
Backed by a 1-year warranty for long arm and 180 days for cylinders.
FAQ:
Why are boom and stick cylinders not included in the plan?
The original boom and stick cylinders can be reused to save costs, as the long arm only extends from the middle sleeve to the end.
How long can a mini excavator's boom arm be extended?
For 30-40 excavators, the suggested maximum length is 8 meters with a 0.1 cbm bucket, requiring no extra counterweight. Longer lengths may need additional counterweights.
How long does it take to install an excavator long reach boom?
Installation time varies by machine size and installer. Typically, it involves disconnecting the original boom arm and stick cylinder, then pinning the new one. Prepare containers for oil before disassembly.