The excavator root shear is a hydraulic attachment designed for excavators. It is mainly used for efficient breaking and pruning of irregular tree roots. The following is a detailed introduction:
1. Core functions and features
Efficient breaking and pruning
Adopting an enlarged single cylinder push design and a fixed blade structure, it can quickly cut and crush tree roots, especially suitable for dealing with tangled root systems. For example, the products of Shandong Hongping Machinery Co., Ltd. drive the blade through a hydraulic system to achieve high-intensity shearing.
Anti-slip and grabbing design
The equipment is equipped with anti-slip saw teeth to prevent trees or roots from sliding down during the shearing process to ensure operational stability. Some models (such as grabbing root diggers) also have a grabbing function, which can complete shearing and handling simultaneously.
Durability and maintainability
The blade is made of high-strength wear-resistant materials (such as manganese steel), which is sharp and has a long service life. It adopts a bolt-fixed replaceable design for easy maintenance and replacement.
2. Technical parameters and types
Power source
Depending on the excavator hydraulic system drive, it provides high shearing force through a large cylinder design and is suitable for different types of excavators Opening size and applicable scenarios
The opening size is varied (such as 1.3 meters), and can handle tree roots of different diameters.
Applicable to forestry, gardening, wasteland clearing and other scenarios, such as pruning trees, breaking stumps, clearing bushes, etc.
Structural type
Fixed blade block: suitable for precise shearing.
Rotary cutting wheel: Some models (such as the "pencil sharpener" equipment mentioned in the video) cut tree roots by high-speed rotation, which is more efficient.
One-piece design: It integrates tree pulling, tree moving and root cutting functions, such as the four-pointed shovel tree digger, which can pull up trees with roots and soil and transplant them.
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