长臂（Long Reach），加长作业臂

TokFrez Long Reach

We are a renowned European manufacturer of Long Reach booms.

Our booms are custom-built for your specific machine (individually tailored to fit a particular model) and come equipped with hydraulic pipes (hoses), bolts, steel and bronze bushings, as well as the bucket closing cylinder. The boom cylinder is not included in the offer—however, the majority of our clients use the original cylinder from their existing arm. Upon request, we can supply a used and refurbished boom cylinder.

If you require a different length or want to extend the reach of another machine, please send us your specific request!

We offer booms for machines ranging from 14 to 80 tons—compatible with brands such as Volvo, CAT, Doosan, Atlas, Kobelco, Hitachi, and more.

Upon request, we can organize transportation for you, including all shipping and required customs documents.

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Our Long Reach booms are manufactured from S355J2 steel, available in a two-cylinder ("triangle") configuration, enabling full extension of reach without shortening, as well as in a single-cylinder ("banana") configuration, designed for applications demanding higher-duty performance. All machined components (pins, bushings) undergo heat treatment (hardening, carburizing).

Each boom set includes:
- Arms
- Bucket closing cylinder
- In the "triangle" variant: boom cylinders
- Tubes and hydraulic hoses
- Centralized lubrication for hard-to-reach points
- Optionally, at extra cost: a suitably sized digging or grading bucket

The booms are painted in colors matched to your machine and come with warning and information labels.

The listed price refers to a 14-meter boom, suitable for machines from 18 to 29 tons.

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