Excavator Boom

Excavator Boom To increase the rigidity and strength of the dipper stick and the boom, the structures are subjected to the process of removing internal stresses. Already at the design stage, we learn the weak points of the metal structure. Booms and dippersticks are exposed to virtual loads of different directions. This allows us to produce high-quality equipment and ensure trouble-free operation of the equipment during the entire operating time. The shortened dipper stick (shortened operational equipment) in assembly allows creating high cutting forces and using buckets with increased volume, as well as reducing the working cycle of the excavator. Such equipment is designed to work with a large volume of soil and guarantees maximum productivity. It reduces the working range of the operational equipment due to lesser depth and radius of digging. Reinforced operational equipment is intended for work in harsh conditions (permafrost, rocks). The equipment is made with additional protection and reinforcement in the most stressed places. Operational equipment for reloading is intended for wheeled or crawler excavators working with garbage, scrap metal and loose material and equipped with a clamshell gripper, clamshell bucket or a magnet. An additional dipper stick: hanging up an additional dipperstick instead of a bucket. This dipper stick is sticked in by the standard bucket hydraulic cylinder, in turn, is equipped with an additional hydraulic cylinder for sticking rigs. Requires an additional hydraulic circuit with separate control in the excavator cab.

• Boom

• Dipper stick

• Bucket

• Assembled trapezium

• Bucket hydraulic cylinder

• Dipper stick hydraulic cylinder

• Additional counter-load

• The complete set of pipelines and HPH for connection of hydraulic cylinders

• Hydraulic line safety valves

• Set of axes and bushings of operational equipment connection