ATLAS COPCO - EPIROC BOOMER L2 PARTS TECHNICAL REFERENCE

BOOMER L2 Parts Supply for Tunnelling And Mine-Development Projects

For BOOMER L2, the strongest parts request connects the operator’s service need with the workshop’s technical evidence. Where the equipment is used in tunnelling and mine-development projects where operators expect predictable drilling response and repair teams need parts identified before dismantling, wear discovered during inspection may expand the original list. A structured enquiry makes those additions easier to verify and price.

Worldwide Supply
International delivery support for planned maintenance and urgent repair requirements.

Correct Part Identification
Part number, machine model and serial information are checked before quotation whenever available.

Fast Commercial Response
Clear quotation support for individual components, repair kits and complete parts lists.

Components for Repair and Maintenance

  • Boom and positioning wear items
  • Seal kits
  • Drilling-system service parts
  • Bearings and bushings
  • Feed and guide wear parts
  • Hydraulic control components

Replacement Priorities — BOOMER L2

For this maintenance scenario, begin with boom and positioning wear items, then review seal kits and drilling-system service parts according to the actual repair scope. The order is intentionally model-specific: confirmed workshop findings should decide what is purchased rather than copying a standard list from another Atlas Copco / Epiroc machine.

Warning Sign to Investigate

One condition worth investigating on BOOMER L2 is irregular rotation under load. Technicians should check rotation components, splines, couplings, bearings and hydraulic response before the purchasing list is finalised. A symptom is useful evidence for inspection, but it should not be treated as proof that one particular component is the only cause.

Service Planning

For planned service, keep removed parts labelled by position during a multi-item overhaul. It is also useful to compare removed and replacement parts before final assembly. These steps give purchasing better identification data and help the workshop avoid discovering an unverified related item after the machine has already been opened.

Prepare Your RFQ

Send the BOOMER L2 part numbers you can confirm, quantities, available machine or serial information and destination country. Mark uncertain references clearly and include readable photos of markings or component position when identification is still required.

Related Atlas Copco / Epiroc pages: ROCKET BOOMER L2C parts1238 parts1638 HD parts

Need Parts Identification Support? for BOOMER L2

Send your part number, quantity and available machine information for model-specific price and availability review.

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Brand: Atlas Copco / Epiroc | Machine: Boomer L2 / Boomer L2D | Equipment Type: Underground Face Drilling Rig | Application: Tunneling, mine development and underground drilling | Support: Part number identification and export-oriented supply

Atlas Copco / Epiroc Boomer L2 Underground Drill Rig Parts

The Atlas Copco / Epiroc Boomer L2 is an underground drilling rig used in tunneling, mining development and face drilling applications where rock drill performance, feed stability, boom positioning and hydraulic control must operate together. A Boomer L2 spare part should not be evaluated only by its name. The correct selection depends on the machine model, part number, subsystem, hydraulic configuration, drill application and service history.

This page is prepared as a technical reference for Boomer L2 replacement parts. It connects the main machine systems with the component groups commonly requested during maintenance, overhaul and repair: rock drill parts, feed beam components, boom and positioning parts, hydraulic cylinders, hoses, valves, seal kits, bushings, bearings, shafts, electrical items and air / water system components.

Machine and Buyer Context — BOOMER L2

Parts support for BOOMER L2 starts with the machine and repair context rather than a generic catalogue description. In tunnelling and mine-development projects where operators expect predictable drilling response and repair teams need parts identified before dismantling, installed assemblies and previous repairs can affect what technicians find. Accurate references, component position and quantity are therefore central to a purchase-ready request.

Warning Sign to Investigate

If the service team reports irregular rotation under load, inspection should include rotation components, splines, couplings, bearings and hydraulic response. The replacement decision should follow evidence found on the machine, including wear pattern, clearances, lubrication or hydraulic condition where relevant.

Service Planning

A practical preparation step is to keep removed parts labelled by position during a multi-item overhaul and to compare removed and replacement parts before final assembly. This improves traceability between removed parts, quoted references and the final repair.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

  • Hydraulic pressure → accumulator stability → percussion response
  • Hydraulic motor → rotation torque → shank adapter movement
  • Gear housing → bearing support → gear wheel and shaft alignment
  • Front part → flushing head → seal and wiper protection
  • Seal kit → oil retention → contamination control
  • Overhaul kit → impact-hour maintenance → extended drill service life

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

  • Feed beam → slide bars → cradle movement
  • Feed cylinder → feed pressure → drill advance control
  • Pull / return rope → travel control → pulley wheel load
  • Limit switch → movement feedback → hydraulic control response
  • Hose set → oil delivery → pressure stability during feed movement
  • Bushing set → alignment support → reduced vibration and wear

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

  • Boom attachment → expanding shaft → bushing wear
  • Boom cylinder → check valve → controlled movement under load
  • Overcenter valve → load holding → positioning safety
  • Telescope set → extension movement → bearing housing load
  • Rotation unit → turning device → drill angle control
  • Hose frame set → hose routing → hydraulic reliability

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

  • Hydraulic oil leakage from worn seals, damaged o-rings or scored cylinder rods
  • Pressure loss caused by internal leakage, valve wear or contaminated oil
  • Reduced percussion efficiency due to accumulator, piston, seal or damping-related wear
  • Rotation instability from bearing wear, gear housing wear, shaft misalignment or rotation chuck wear
  • Unstable feed movement caused by pulley, rope, slide bar, cradle or feed cylinder problems
  • Boom positioning drift caused by cylinder leakage, check valve issues or overcenter valve wear
  • Hose fatigue and fitting leakage caused by repeated boom movement and underground abrasion
  • Electrical control issues caused by damaged sensors, limit switches, connectors or wiring
  • Air / water flushing problems caused by blocked passages, worn seals or damaged hose connections

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Send quantities and destination together with available identification so supply and export details can be reviewed in one commercial response.

Correct BOOMER L2 identification should be based on readable references, machine details and the actual component position before quotation.

Related wear should be evaluated as part of the same service event only when inspection confirms that the components belong to the repair scope.

Atlas Copco Epiroc BOOMER L2 boomerl2 replacement part

Confirm OEM-Reference or Aftermarket Options — BOOMER L2

Provide the required references, quantities and available BOOMER L2 identification details. We will review the request for price, availability and export supply information.

Part-number review • Model verification • OEM-reference and aftermarket options • Worldwide export support

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