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750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP,
Safety and operating instructions
Hydraulic breakers
Valid from serial number
MB 750
MB 750 DP
MB 1000
MB 1000 DP
MB 1200
MB 1200 DP
MB 1500
MB 1500 DP
MB 1650
MB 1650 DP
© Construction Tools GmbH | 3390 5194 01 | 2018-03-20
Original instructions
DEQ171257
DEQ171500
DEQ170832
DEQ171929
DEQ171128
DEQ171453
DEQ170639
DEQ170472
DEQ170472
1650, 1650 DP
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Table of Contents
Related Manuals for Epiroc DEQ171257
Summary of Contents for Epiroc DEQ171257
- Page 1 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Safety and operating instructions Hydraulic breakers Valid from serial number MB 750 DEQ171257 MB 750 DP DEQ171500 MB 1000 DEQ170832 MB 1000 DP DEQ171929 MB 1200...
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Page 3: Table Of Contents
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Contents 1500 DP, 1650, 1650 DP Contents Introduction ..............................7 About these Safety and Operating Instructions ..................7 Safety instructions ............................8 Signal words ............................. 8 Qualification .............................. 9 Intended use .............................. - Page 4 Contents MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Removal ............................... 26 Installation ............................26 Working tool ............................27 Selecting the right working tool ......................27 Installation ............................28 Removal ............................... 29 Operation ..............................
- Page 5 MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Contents 1500 DP, 1650, 1650 DP Checking the adapter plate bolts for wear ................... 51 Bolt connections / Tightening torques MB 750/DP, MB 1000/DP ............52 Bolt connections / Tightening torques MB 1200/DP, MB 1500/DP, MB 1650/DP ....... 54 Troubleshooting ............................
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Page 7: Introduction
1500 DP, 1650, 1650 DP Introduction About these Safety and Operating Instructions Epiroc is a leading productivity partner for the mining, infrastructure and natural resources The aim of these Instructions is to familiarise you industries. With cutting-edge technology, Epiroc with the safe and effective operation of the develops and produces innovative drill rigs, rock hydraulic attachment. -
Page 8: Safety Instructions
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Safety instructions Signal words The signal words Danger, Warning, Caution, and This is the safety alert symbol. It is used to alert you to Notice are used as follows in these Safety and potential personal injury hazards. -
Page 9: Qualification
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Qualification Intended use Transporting the hydraulic attachment is only Only attach the hydraulic breaker to a hydraulic permitted if carried out by people who: carrier of a suitable load-bearing capacity. -
Page 10: Protective Equipment
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Protective equipment Transport, precautions Personal protective equipment must comply with WARNING Risk of death due to suspended the applicable health and safety regulations. loads Always wear the following personal protective When lifting loads these can swing out and fall. -
Page 11: Hydraulic Installation, Precautions
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Hydraulic installation, Special parts, precautions precautions Piston accumulator DANGER Danger of explosions WARNING Hydraulic pressure too high The integrated piston accumulator is filled with If the hydraulic pressure is too high, the parts of nitrogen (N 2 ). -
Page 12: Media/Consumables, Precautions
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Media/consumables, Explosion and fire, precautions precautions WARNING Hot hydraulic oil under high DANGER Explosion and fire pressure Explosions cause serious injury or death. Hydraulic oil will squirt out under high pressure if If the working tool hits explosives, an explosion there is a leakage. -
Page 13: Electrical Shock, Precautions
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Electrical shock, precautions Emissions, precautions DANGER Electrical shock WARNING Noise hazard Any contact of the hydraulic attachment with Operating the hydraulic attachment creates a loud electric circuits or other sources of electricity will noise. -
Page 14: Repair, Precautions
Never carry out any changes to the hydraulic ► attachment or the adapter plate. Only use original parts or accessories approved ► by Epiroc. Modifications that entail new hazards may ► require a new procedure for assessing conformity. © Construction Tools GmbH | 3390 5194 01 | 2018-03-20... -
Page 15: Overview
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Overview I. The working tool can be replaced as required. The working tool is not included in the scope of supply of the hydraulic breaker. -
Page 16: Signs / Labels
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Signs / labels Labels Sound Power The label states the WARNING Missing warnings guaranteed sound power level The name plate and the labels on the hydraulic in accordance with EC attachment contain important information about the directive 2000/14/EC. -
Page 17: Applications
Underwater applications* Demolition, Deepening Safety and Operating instructions • shipping channels Spare parts list • * only after consulting the Epiroc Customer Center / Dealer in your area EC Declaration of Conformity • Accessories as ordered: Guarantee Working tool •... -
Page 18: Transport
• weld seam. Contact the Epiroc Customer Center/Dealer in ► your area if the lifting eye is worn in any way. © Construction Tools GmbH | 3390 5194 01 | 2018-03-20... -
Page 19: Transport Using A Crane
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Transport using a crane Transport using a forklift truck ◆ Secure the hydraulic attachment with ropes or chains as shown in the following illustration. WARNING Hydraulic attachment tipping over The hydraulic attachment tipping off the fork of the... -
Page 20: Transport Using A Truck
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Transport using a truck WARNING Hydraulic attachment tipping over / slipping The hydraulic attachment slipping or tipping over and falling from the loading area of a lorry may cause serious injury. -
Page 21: Installation
Our hydraulic attachments are basically designed for use with mineral oils. Consult the Epiroc Collect any hydraulic oil which escapes. ► Customer Center / Dealer in your area before Dispose of it in accordance with the applicable ►... -
Page 22: Manufacturing The Adapter Plate
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Manufacturing the adapter WARNING Hands and fingers being cut off plate or hurt Bores and surfaces can act like a pair of scissors and cut off or hurt parts of your body. -
Page 23: Attaching The Hydraulic Attachment To The Carrier
Consult the and cut off or hurt parts of your body. Epiroc Customer Center/Dealer in your area if the adapter plate is stopped by a mechanical stop. Never use your fingers to check bores or fitting ►... - Page 24 Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP ◆ Connect the pressure hose to port »P«, making NOTICE Total damage to the hydraulic sure it is torsion-free. attachment ◆...
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Page 25: Removing The Hydraulic Attachment From The Carrier
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Removing the hydraulic Mechanical disassembly ◆ You need an assistant to remove the hydraulic attachment from the carrier attachment. ◆ Agree on hand signals with your assistant, to ◆... -
Page 26: Dustprotector
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP DustProtector Installation ◆ Before installing the DustProtector, install the working tool (see chapter Working tool/ ◆ Place the hydraulic breaker on timber support Installation). -
Page 27: Working Tool
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Working tool Selecting the right working tool The standard available working tools are shown. The different cutter geometries may influence the production result, depending on the actual use. -
Page 28: Installation
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP ◆ Installation Use a break pin punch and a hammer to drive the pin (G) for the retainer bars (D) out of the ◆... -
Page 29: Removal
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Removal ◆ Place the hydraulic breaker on timber support blocks. WARNING The working tool suddenly comes loose A clamped working tool is still under the pressure of the piston accumulator. -
Page 30: Operation
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Operation Do not allow the percussion piston to carry out ► idling strokes for a prolonged period of time. Initial operation and WARNING Hot hydraulic oil squirting out The hydraulic system is under high pressure. -
Page 31: Preparations Before Starting
Fragments of material which come loose while commands, consult the carrier manufacturer and / operating the hydraulic attachment may be flung or the Epiroc Customer Center / Dealer in your away and can cause serious injury if people are hit area. -
Page 32: Functional Test
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Functional test Correct operation Always carry out a functional test before putting Working angle the hydraulic attachment into use to check that all ◆... -
Page 33: Advance
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Advance Low ambient temperature Select the distance marked with "V“ such that the Ambient temperature below 0 °C: fragment is released within 30 seconds. If this is NOTICE The working tool may break not the case decrease the advance or apply the... -
Page 34: Prohibited Operation
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Prohibited operation Moving objects ◆ Never use the hydraulic attachment to move debris. Lifting/Transporting This would damage the hydraulic attachment. WARNING Falling load The lifted object can fall and cause serious injuries or death. -
Page 35: Blank Firing Of The Working Tool
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Blank firing of the working tool Cylinder end positions The working tool "blank fires" if the percussion ◆ Avoid operating the hydraulic attachment when energy is transferred to the retainer bars instead of the carrier stick and bucket cylinder is in one of to the material to be broken. -
Page 36: Working With Safety Equipment
◆ Before using the hydraulic in a hot environment, consult the Epiroc Customer Center / Dealer in your area. © Construction Tools GmbH | 3390 5194 01 | 2018-03-20 Original instructions... -
Page 37: Startselect System Autostop/Autostart
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP StartSelect System AutoStop/ Depressurise the hydraulic system before ► AutoStart connecting or disconnecting the hydraulic circuits of the hydraulic attachment (see chapter Depressurising the hydraulic system). - Page 38 Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP “AutoStop” integration setting ◆ Remove the plug (B) from the breaker box. ◆ Remove the plug (C). It is located in the cylinder behind plug (B).
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Page 39: Maintenance
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Maintenance WARNING Accidental start If the hydraulic attachment is started by accident The maintenance activities are carried out by the this may lead to serious injury. -
Page 40: Maintenance Schedule
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Maintenance schedule during a shift Monitor the filling level of the grease cartridge of the ContiLube ® II lubrication system and immediately replace an empty cartridge. -
Page 41: Depressurising The Hydraulic System
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Depressurising the hydraulic Case 2: If no facility for measuring the pressure is present in the supply pipe to the hydraulic breaker system and the return pipe is connected to the tank without an intermediate valve connection, you... -
Page 42: Cleaning
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Cleaning Lubrication Checking the lubricant film NOTICE Environmental damage due to polluted The lubricant film on the shaft of the working tool water must be checked during the work shift. -
Page 43: Automatic Lubrication
• ◆ If you have questions how to use the be sealed, otherwise no grease supply will be ContiLube ® II, contact the Epiroc Customer possible. Center / dealer in your area. • You can change the supply volume by adjusting... -
Page 44: Manual Lubrication
45-kg chisel paste container, part number 3362 2632 75 Filling device for use with 45-kg containers: part number 3363 0664 11 For further information, please contact the Epiroc Customer Center / Dealer in your area. Lubrication interval: approx. every 2 hours •... -
Page 45: Checking The Tensioning Bolts
◆ If you have any questions about replacement of broken tensioning bolts, consult the Epiroc Customer Center / Dealer in your area. You can only check the front tensioning bolts, if you dismount the adapter plate and the elastic pad (see chapter Removing the adapter plate). -
Page 46: Checking The Retainer Bars
Do not use the hydraulic breaker again if you have found the surface to be chipped or cracked. ◆ Consult the Epiroc Customer Center / Dealer in ◆ Replace the working tool if the shaft has worn your area. to the minimum diameter D min stated below. -
Page 47: Checking The Wear Bushes And Impact Ring
◆ Clean the area around the impact ring to enable a visual check. The lower wear bush can be replaced on site. Consult the Epiroc Customer Center / Dealer in your area. ◆ Remove all remnants of lubricant from the inside of the lower breaker part before installing new parts. -
Page 48: Checking And Cleaning The Dustprotector System
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP ◆ Checking and cleaning the Remove the floating ring (E), counter ring (D) and guide ring (F) (see chapter DustProtector / DustProtector system Removal). -
Page 49: Piston Accumulator
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Piston accumulator Checking the pressure in the piston accumulator Check the gas pressure in the piston accumulator The pressure in the piston accumulator is monthly, and in cases of decreasing power or measured at the filling valve (G). -
Page 50: Release The Pressure From The Piston Accumulator
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP ◆ Release the pressure from the piston Open the valve of the nitrogen bottle (F). accumulator ◆ Remove the threaded plug (A) from the filling valve (G). -
Page 51: Checking The Hydraulic Lines
The wear rails (A) in the lower section of the Checking and cleaning the breaker box can be replaced as required. Please consult the Epiroc Customer Center / hydraulic oil filter dealer in your area. An oil filter must be integrated in the tank line of the hydraulic system. -
Page 52: Bolt Connections / Tightening Torques Mb 750/Dp, Mb 1000/Dp
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Bolt connections / Tightening torques MB 750/DP, MB 1000/DP The bolt connections of hydraulic breakers are subjected to very high loads. ◆... - Page 53 MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP MB 750/DP MB 1000/DP © Construction Tools GmbH | 3390 5194 01 | 2018-03-20 Original instructions...
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Page 54: Bolt Connections / Tightening Torques Mb 1200/Dp, Mb 1500/Dp, Mb 1650/Dp
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Bolt connections / Tightening torques MB 1200/DP, MB 1500/DP, MB 1650/DP The bolt connections of hydraulic breakers are subjected to very high loads. ◆... - Page 55 MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP © Construction Tools GmbH | 3390 5194 01 | 2018-03-20 Original instructions...
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Page 56: Troubleshooting
Replace the magnet Workshop Operating pressure too low Check the carrier engine speed, the pump delivery and Carrier driver or Epiroc the pressure relief valve; check the operating pressure Customer Center / Dealer in your area Adjust settings and replace defective parts if required... -
Page 57: Impact Force Too Low
1500 DP, 1650, 1650 DP Cause Remedy Hydraulic oil return to the tank via a valve Connect the hydraulic oil return circuit directly to the tank Carrier driver or Epiroc section or filter Customer Center / Dealer in your area... -
Page 58: Oil Escapes Between The Cylinder Cover And The Cylinder
Check carrier engine speed and lower Carrier driver volume of oil is squirted out of the Check carrier settings and adjust Epiroc Customer Center / pressure relief valve Dealer in your area Operation in high outside temperature Check oil temperature and install an oil cooler if required... -
Page 59: Repair
Construction Tools GmbH. These professionals must follow all safety instructions and guidelines for repair. ◆ For technical support contact the Epiroc Customer Center / Dealer in your area. Sending in the hydraulic attachment for repairs NOTICE... -
Page 60: Storage
Depressurise the piston accumulator (see been stored for over twelve months: chapter Release the pressure from the piston ◆ Contact the Epiroc Customer Center / Dealer in accumulator). your area. ◆ Leave the filling hose in the filling valve to let ◆... -
Page 61: Working Tool
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Working tool ◆ Grease the working tool with chisel paste to prevent it from corroding. ◆ Store the working tool in a dry, properly ventilated room. -
Page 62: Disposal
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP Disposal Hydraulic hoses ◆ Drain the hydraulic oil from the hydraulic hoses NOTICE Environmental damage due to and collect it. consumables ◆... -
Page 63: Technical Specifications
3363 1205 07 3363 1204 80 1) Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrier manufacturer prior to attachment 2) Hydraulic breaker incl. breaker box, working tool and adapter plate of medium size. -
Page 64: Mb 1200/Dp, Mb 1500/Dp, Mb 1650/Dp
3363 1204 41 3363 1183 70 1) Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrier manufacturer prior to attachment 2) Hydraulic breaker incl. breaker box, working tool and adapter plate of medium size. -
Page 65: Noise Declaration Statement
MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, Safety and operating instructions 1500 DP, 1650, 1650 DP Noise declaration statement MB 750, MB 1000, MB 1200, MB 750 DP MB 1000 DP MB 1200 DP Sound pressure 1 dB(A) Sound power 2 dB(A) MB 1500, MB 1650,... -
Page 66: Ec Declaration Of Conformity (Ec Directive 2006/42/Ec)
Safety and operating instructions MB 750, 750 DP, 1000, 1000 DP, 1200, 1200 DP, 1500, 1500 DP, 1650, 1650 DP EC Declaration of Conformity (EC Directive 2006/42/EC) We, Construction Tools GmbH, hereby declare that the machines listed below conform to the provisions of EC Directive 2006/42/EC (Machinery Directive) and 2000/14/EC, ANNEX V (Noise Directive), and the harmonised standards mentioned below. - Page 68 Any unauthorized use or copying of the contents or any part thereof is prohibited. This applies in particular to trademarks, model denominations, part numbers, and drawings. epiroc.com...
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