YZH stationary hydraulic breaking boom
YZH stationary hydraulic breaking boom is specially designed for secondary crushing at the silo opening of crushing stations. The equipment is fixedly installed, directly aligned with the feed inlet of the crusher, and continuously handles large stubborn rocks and releases blocked materials, keeping the whole production line running without shutdown.
Parameters
| Model No | Unit | BB450 |
| Boom weight (without hammer) | kg | 3475 |
| Max.Horizontal working radius(R1) | mm | 7000 |
| Max.Vertical working radius(R2) | mm | 4950 |
| Min.Vertical working radius(R3) | mm | 2040 |
| Max.Height (H1) | mm | 3780 |
| Max.working depth (H2) | mm | 4890 |
| Rotation | ° | 170 |
| Pedestal Size | mm | 810×960 |
| Power of Hydraulic Power Unit | kw | 37/45/55 |
I. Four Core Advantages
No.1 Motor drive · energy saving and cost reduction
The YZH stationary hydraulic breaking boom adopts a pure motor drive mode. Compared with traditional fuel-powered breaking manipulators, fuel consumption is greatly reduced or even eliminated. For crushing stations installed at fixed factory positions with long continuous operation, the hourly saved fuel cost will form considerable annual cost savings. Meanwhile, electric drive is more environmentally friendly with lower noise, meeting the green production requirements of modern mines.
No.2 Flexible intelligent control · safer operation
It supports a three-in-one operation solution: local cab control, remote radio control and video monitoring. Operators can stay away from the high-risk crushing opening, and complete accurate fixed-point crushing via joysticks and monitors in the central control room, completely avoiding personal injury caused by flying and falling rocks. The remote control mode also allows one worker to centrally manage multiple units, cutting labor costs.
No.3 Multi-function in one machine · quick attachment change
The front end of the manipulator supports quick replacement of various attachments such as breakers, hydraulic shears and buckets. It is not limited to ore crushing, and can also perform material grabbing, cleaning, dismantling and excavation operations. One piece of equipment covers multiple working conditions, equivalent to owning "crusher + grabbing machine + excavator" at the same time, greatly reducing repeated equipment procurement investment.
No.4 Fixed installation · built for secondary crushing
The equipment is installed on a fixed base directly above the crushing silo opening, specially solving problems such as crusher blockage and retention of large ore blocks. It achieves continuous and stable feeding, avoids shutdown waiting caused by large lump blockage, and ensures 24-hour continuous operation of the crushing production line. It is widely used in mining, metallurgy, ore processing, foundry and other industries.
II. Application Scenarios & Cooperation Mode
· Applicable industries: mining, metallurgy, foundry, building aggregate, coal and other scenarios requiring secondary crushing of bulk materials
· Typical working positions: feed inlet of jaw crusher, silo opening of cone crusher, front of blast furnace, shakeout opening of foundry workshop
· Customization capability: arm length, power and attachments can be customized according to on-site silo size, ore hardness and output requirements
· Service guarantee: 1-year warranty for the complete machine
For new mine crushing station upgrading, material handling in metallurgy and foundry workshops, and cost reduction renovation of existing production lines — YZH stationary hydraulic breaking boom removes bottlenecks in large lump crushing.
