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General| Brand | Epiroc |
|---|---|
| Model | COP RR14 |
| Category | Industrial Equipment |
| Language | English |
Critical safety warnings and precautions for operation and maintenance.
Details the manual's objective and intended audience for maintenance personnel.
Guidelines for using original Epiroc spare parts for optimal safety and reliability.
Explains the structure and meaning of the rock drill's manufacturing number.
Covers safety precautions, cleaning steps, and specific instructions for hydraulic hoses.
General guidelines for hydraulic components, workshops, and hose replacement.
Instructions for long-term storage and procedures for equipment after storage periods.
Lists maintenance tasks and their timing relative to initial service or overhaul.
Details maintenance tasks to be performed during or after a work shift.
Specifies maintenance tasks to be performed after a certain number of percussion hours.
Critical safety warnings and precautions required for lifting the rock drill.
Step-by-step instructions on how to safely attach straps and lift the rock drill.
Safety warnings and procedures for connecting hydraulic hoses, especially pressurized systems.
Diagram and list identifying the different hose connections on the rock drill.
Guidance on checking hydraulic hoses for proper function and condition.
Lists and illustrates standard tools needed for maintenance and repair procedures.
Lists and illustrates specialized tools required for specific maintenance tasks.
Details torque values, lubricants, and instructions for tightening threaded unions.
Covers checking warning signs and general safety for accumulator pressure.
Procedure and safety warnings for checking accumulator pressure using a gauge.
Step-by-step guide for safely removing intake and damper accumulators.
Instructions for correctly installing intake and damper accumulators, including screw torque.
Safety warnings and steps for connecting the charger and charging accumulators.
Procedure for safely connecting the accumulator charger to the nitrogen gas cylinder.
Procedure for connecting the accumulator charger to the accumulator valve.
Steps for charging the accumulator with nitrogen gas using the manometer and hose valve.
Specifies pressure settings for intake and damper accumulators during charging.
Procedure for safely disconnecting the accumulator charger from the system.
Steps for safely removing the hydraulic motor from the gear housing.
Procedure for lubricating and installing the hydraulic motor into the gear housing.
Details apparatus and steps for testing the hydraulic motor's performance.
Step-by-step guide for conducting the hydraulic motor function and condition test.
Continues the motor test procedure, including flow adjustments and safety checks.
Procedure for performing the Half Belle test on the hydraulic motor.
Table specifies pressure and flow rate parameters for the Half Belle test.
Step-by-step instructions for disassembling the male version of the front head.
Procedure for removing seals and O-rings from male front head components.
Guidance on inspecting and replacing parts of the male front head.
Details inspection criteria for the guide, flushing head, and washer.
Instructions for inspecting stop ring wear and driver spline width for male head.
Inspection criteria for impact piston surface and shank adapter threads.
Procedure for lubricating and installing seals and O-rings for the male front head.
Steps for assembling the front head components for the male version.
Continues male front head assembly, including screws, O-rings, and hoses.
Step-by-step instructions for disassembling the female version of the front head.
Continues female front head disassembly, including O-rings and stop rings.
Procedure for removing seals and O-rings from female front head components.
Guidance on inspecting and replacing parts of the female front head.
Details inspection criteria for guide, flushing head, and washer for female head.
Instructions for inspecting stop ring wear and driver spline width for female head.
Inspection criteria for impact piston surface and shank adapter threads.
Procedure for lubricating and installing seals and O-rings for the female front head.
Steps for assembling the front head components for the female version.
Continues female front head assembly, including O-rings, shank adapter, and screws.
Procedure for inspecting the threads on the shank adapter for wear.
Guidance on identifying and addressing leaks from the front head during operation.
Specifications and recommendations for hydraulic fluid viscosity and standards.
Details viscosity grades and properties for pneumatic tool oil.
Covers grease specifications and procedures for filling air lubricant oil.
Instructions for lubricating the front head grease nipples and gear housing.
Procedure for checking the ECL return outlet for air and lubricant oil.
Steps for configuring the ECL lubrication system, including air pressure and oil dose.
Procedure for setting the correct pressure for the damper circuit.
Guidance on checking damper pressure during drilling operations.
Steps for reinstalling the rock drill after overhaul, including lubrication and connections.
Procedure for safely removing the rock drill for sending to a workshop for overhaul.
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