Hitachi ZX650 20 Meters Long Reach Arm and Boom

• Reach the ground (needle) 20 m

• Max. Max. lifting capacity. Up to 4,5 tons

• Third movable arm cylinder increases lifting capacity

• Hydraulic piping for bucket bar cylinder and bucket cylinder

• Additional counterweight 15t

• Painting (primer and final color)

• Assembly to the base machine

• CE mark

Glikr Machinery is a professional OEM supplier of long arms and booms for branded excavators in China. We focus on product quality, from stress analysis, material selection, process flow, design and manufacture, the structural strength, performance and quality of our products are guaranteed. In order to better protect the boom seat, internal cushion plates and reinforcements are installed to withstand tensile loads and increase the service life of the excavator long boom forearm.

A variety of two-stage extension excavator long booms can also be designed according to customer requirements, which are mainly suitable for earthwork and deep excavation operations; for river dredging, port construction, subway construction and building foundation excavation, with wide operating range, high efficiency and safety.

In most cases, the long boom/dynamic boom may be used with amphibious excavators, which require a longer digging distance because the height of the amphibious landing gear is higher than that of traditional land excavators.

For more special sizes of long arms, please feel free to contact us!