Hydraulic breakers in mining and construction projects work under circumstances where every hit to them creates stress for the machine’s critical components. Due to the amount of wear that a hammer receives over years of continuous usage, its spare parts must be changed in order to maintain a machine’s efficiency and productivity, as well as to prevent unforeseeable breakdowns. While there is no established replacement schedule for the rock breakers, routine inspections and preventative maintenance are the key. The operators can greatly extend their hydraulic breaker service life while minimizing their repair costs over time by choosing reliable rock breaker spare parts manufacturers. In this blog, we are going to unfold the key details around which spare parts must be replaced at which time.
How To Decide When To Replace
Perform regular inspections and measurements, and follow the instructions from the rock breaker spare parts manufacturers. Factors that should also be taken into consideration include:
- Complete operational hours
- Rock hardness
- Level of maintenance
- Condition of hydraulic systems
Why Replace Spare Parts in Time
Failure to replace worn parts will adversely affect the function of the entire hydraulic hammer. Wear parts that have incurred damage place additional loads on associated pieces, causing potential damage to them and increasing the likelihood of a longer down period for the system to be repaired.
Reduce Operating Costs
Replacing the spare parts within the allowable ensures the machine works in the desired conditions. It saves the cost of operation and allows the project to be finished on time. Hence, the work efficiency is also improved.
Parts That Need Frequent Replacement
Chisel
The chisel is your primary working tool and is exposed to constant hammering impacts from your equipment. When the chisel tip becomes excessively worn, cracks, or is no longer of a usable profile, it must be replaced. Not replacing a damaged chisel will reduce the breaking ability of the breaker and can have a negative impact on the components close to it.
Bush Set and Chisel Lock
The bush set helps support the chisel’s movement and provides structure for the chisel’s alignment. If either of these components is worn, the chisel will face excessive load, which can increase the stress placed on the breaker assembly.
Through Bolts and Support Bolts
Through bolts and support bolts hold the breaker assembly together. These fasteners are exposed to continuous vibration and impact from the breaker assembly and require regular inspections for: correct torque, stretching, damaged threads, and wear.
Conclusion
There is no one single universal timeframe for replacing rock breaker spare parts. Each part should be closely monitored for its performance and condition. By replacing the wear parts before total machine failure, you should be able to reduce the chances of the unplanned costs associated with expensive repairs and eliminate downtime. Sourcing good-quality components from trusted rock breaker spare parts manufacturers like Axle Shaft India improves the durability of equipment and efficiency of work.