YZH Pedestal Hydraulic Rockbreaker Boom

YZH Pedestal Hydraulic Rockbreaker Boom
BA300 Pedestal Hydraulic Rockbreaker Boom is a special hydraulic crushing
equipment designed for mining, metallurgy, building materials and other
industries, which is mainly used to solve the problems of crusher inlet
blockage and secondary crushing of large ores, etc. Its core function is to
replace manual high-risk clearing operation by hydraulic crushing hammer. Its
core function is to accurately crush the large materials jammed in the grizzly
screen, chute opening or crusher opening by hydraulic crushing hammer,
replacing the manual high-risk blockage clearing operation, and enhancing the
continuity and safety of production.
The following are the parameters of BA300 standard model:
Model No. BA300
Boom weight(without hammer) kg 1411
Max horizontal working radius mm 4880
Max.vertical working radius mm 3270
Min.vertical working radius mm 1570
Max.Height mm 2710
Performance characteristics
1. Intelligent control system
Remote control: supports 10-20km ultra-long-distance remote control, equipped
with video monitoring system, the operator can work in the safe area.
Flexible control: realizes the fixed-point positioning strike of the crushing
hammer with high precision and reduces ineffective impact.
Multi-parameter fusion control: integrated high-performance controller, real-
time adjustment of crushing force and frequency, adapting to different hardness
materials.
2. High-efficiency crushing capacity
Hydraulic power optimization: 30-75kW hydraulic station (BA300 standard power
18/22/30kW) is used to drive the high-performance crushing hammer, and the
impact energy is significantly higher than that of traditional equipment.
Low failure rate: high system integration, failure rate is 85% lower than
diesel equipment, supporting year-round operation.
3. Strong environmental adaptability
Modular design: supports quick change of implements (such as different rod
diameter of crushing hammers), adapting to a variety of materials such as ore,
slag, cement blocks, and so on.
Extreme working condition tolerance: it can operate stably in high corrosion,
explosion-proof requirements, high-altitude mines and other environments, and
the protection level reaches IP54 or above.
4. Structural Reliability and Safety
Shock Absorption System: Equipped with high-performance shock absorbing device,
it reduces the damage of impact load on the equipment's basic structure and
prolongs the service life.
International core components: key hydraulic components and controllers adopt
international brands to ensure durability.
Core Advantages
Energy saving and environmental protection, all electric power drive, zero
emission; energy consumption is reduced by 50%-60% compared with diesel
equipment, and noise pollution is reduced.
Significant economic benefits, the cost of using only 1/6 of the excavator's
fuel consumption; maintenance costs are 40% lower, and the spare parts
replacement cycle is longer.
Improvement of production efficiency, reduce the downtime of clearing the
blockage, increase the capacity of the crushing line by 20%; support for remote
control, to realize the “man-machine separation” safety production. Safety
risk control, completely replacing manual access to high-risk areas (such as
high-temperature slag area, mine shaft entrance), to eliminate safety
accidents.
Typical Application Scenarios
1. Mines and Quarries
Clogging: Solve the problem of material jamming in the jaw and gyratory crusher
discharge ports to avoid production line shutdowns (case in point: the sand and
gravel aggregate plant reduces the time for clearing clogging by 90% through
the installation of BA300).
Secondary crushing: crushing over-sized ore (>1m³) after blasting to a size
that can be broken into, replacing the secondary operation of blasting.
2. metallurgy and foundry industry High-temperature slag crushing: remote
control crushing of high-temperature steel slag, iron slag, to avoid the risk
of manually approaching the molten material.
Scrap pre-processing: crushing large steel scrap to improve the efficiency of
furnace feeding.
3. Underground Mining
Slideway Grizzly Screen Clearing: Remotely clearing clogged ore from the
grizzly screen in the restricted space to improve the underground
transportation efficiency.

YZH BA300 Pedestal Hydraulic Rockbreaker Boom use modular design supports
in-depth customization to meet the diversified needs from small and medium-
sized quarries to large-scale metallurgical enterprises, and at the same time
greatly improves the level of operational safety through the “machine for
man” strategy. For enterprises pursuing double upgrading of production
efficiency and safety, this equipment has a clear return on investment value.

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