Epiroc HB 3600 DP User Manual

HB
3100, 3100 DP, 3600, 3600 DP, 4100, 4100 DP, 4700, 4700 DP
Safety and operating instructions
Hydraulic breakers
© Construction Tools GmbH | 3390 5203 01 | 2019-08-06
Original Instructions

Epiroc HB 3600 DP Specifications

General

Brand	Epiroc
Model	HB 3600 DP
Category	Industrial Equipment
Language	English

Summary

Safety instructions

Signal words

Defines DANGER, WARNING, CAUTION, and NOTICE signal words used for hazard communication.

Qualification

Specifies the required qualifications for personnel involved in transport, installation, operation, and repair.

Intended use

Use other than intended

Protective equipment

Lists the mandatory personal protective equipment (PPE) for safe operation.

Carrier, precautions

Transport, precautions

Hydraulic installation, precautions

Precautions for safe hydraulic system setup and operation.

Special parts, precautions

Media/consumables, precautions

Explosion and fire, precautions

Critical safety measures to prevent explosions and fires.

Electrical shock, precautions

Falling stones, precautions

Handling machines, precautions

Repair, precautions

Safety guidelines to follow during repair activities.

Changes to the hydraulic attachment, precautions

Environmental pollution, precautions

Installation

Installing the adapter plate

Attaching the hydraulic attachment to the carrier

Procedure for securely attaching the hydraulic breaker to the carrier machine.

Mechanical mounting aspects

Making the hydraulic connections

Instructions for connecting the hydraulic lines between the carrier and attachment.

Removing the hydraulic attachment from the carrier

Procedure for safely detaching the hydraulic breaker from the carrier.

Dismantling the hydraulic connections

Mechanical disassembly

Removing the adapter plate

Working tool

Selecting the right working tool

Installation

Step-by-step instructions for installing the working tool.

Removal

Step-by-step instructions for removing the working tool.

Operation

Initial operation and operation after long storage

Preparations before starting

Essential checks and preparations before operating the hydraulic breaker.

Switching the hydraulic breaker on and off

Functional test

Procedure for performing a functional test before operational use.

Correct operation

Guidelines for optimal and safe operation of the hydraulic breaker.

Working angle

Advance

Impact time

Prohibited operation

Lists operations that are forbidden to prevent damage or injury.

Lifting/Transporting

Prohibits using the attachment for lifting or transporting loads.

Impacting

Prohibits using the breaker as a sledgehammer for demolition.

Moving objects

Prohibits using the attachment to move debris or objects.

Levering

Prohibits using the working tool for prying or crowbar-like actions.

Blank firing of the working tool

Advice on how to avoid and what to do if the tool fires without striking material.

Maintenance

Maintenance schedule

Provides a schedule of maintenance tasks based on operating hours and time intervals.

Depressurising the hydraulic system

Detailed steps for safely releasing pressure from the hydraulic system before maintenance.

Lubrication

Checking the lubricant film

Checking the tensioning bolts

Checking the working tool

Checking the percussion piston impact surface

Checking the wear bushes and impact ring

Piston accumulator

Checking the pressure in the piston accumulator

How to check the gas pressure in the piston accumulator.

Release the pressure from the piston accumulator

Procedure for safely releasing pressure from the piston accumulator.

Filling / topping up the piston accumulator

Instructions for refilling the piston accumulator with gas.

HP-accumulator

Visual check

Checking the fastening screws

Checking the gas pressure

Method for checking the gas pressure in the HP-accumulator.

Checking the hydraulic lines

Checking and cleaning the hydraulic oil filter

Checking the adapter plate and the breaker box for cracks and/or wear

Checking the adapter plate bolts for wear

Bolt connections / Tightening torques

Specifies tightening torques and intervals for various bolt connections.

Troubleshooting

The hydraulic breaker does not start

Identifies causes and remedies for the breaker failing to start.

Hydraulic breaker operates too slowly

Diagnoses and solutions for slow operation of the hydraulic breaker.

Impact force too low

Troubleshooting steps for reduced impact force.

Impact rate too high and impact force too low

Addresses issues with high impact rate but low force.

Oil leaks from ports »P« und »T«

Diagnoses oil leaks from specific ports.

Oil escapes between the cylinder cover and the cylinder

Troubleshooting oil leaks between the cylinder cover and cylinder.

Oil escapes from parts of the hydraulic breaker installation (connecting fittings, hoses etc.)

Diagnoses oil leaks from installation components like fittings and hoses.

Oil escapes from the working tool

Troubleshooting oil leaks originating from the working tool area.

Oil escapes from the high pressure accumulator

Diagnoses and resolves oil leaks from the HP accumulator.

Oil or grease escapes from the ContiLube® II

Troubleshooting leaks from the automatic lubrication system.

Operating temperature too high

Identifies causes and solutions for excessive operating temperatures.

Pressure line »P« flails violently

Addresses issues with violent flailing of the pressure line.

Repair

Sending in the hydraulic attachment for repairs

Procedure and important considerations when sending the attachment for repair.

Technical specifications