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marygravesAug 12, 2025
Why Epiroc Power Tool hydraulic breaker does not start?
- TthomasdavisAug 12, 2025
The hydraulic breaker might fail to start due to several reasons: * The pressure and tank hoses may be mixed up. Ensure that the connections are correct. * The shut-off valve in the pressure or tank hoses might be closed. Check and open the valve. * Defective couplings may be blocking the pressure and tank hoses. Inspect the couplings and replace any defective valves. * The operating pressure may be too low. Check the carrier engine speed, pump delivery, and pressure relief valve. Also, verify the operating pressure, adjust settings, and replace defective parts if necessary. * The return pressure may be too high. Check and lower the return pressure.
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