Category: hydraulic hammer

  • Rammer Atlas Copco Krupp Epiroc Hydraulic Breakers

    Rammer Atlas Copco Krupp Epiroc Hydraulic Breakers

    🔩 Front Head / Chuck Housing: Maximum Durability, Perfect Fit! 🔩

    The part shown in the photo is one of the most critical components in any hydraulic breaker: the lower body, also known as the front head, chuck housing, or lower breaker part. This section takes the hardest hits and endures constant wear — which is why material quality and precise machining are absolutely essential.

    At Merit, we manufacture direct replacement front heads for a wide range of brands, engineered to meet or exceed OEM specifications. Our robust parts keep your hammer performing at its best, extending its service life and minimizing costly downtime.

    📌 Got a sample or technical drawing for following rock breakers? We can manufacture custom front heads and other parts exactly to your requirements — ensuring a perfect match for your machine:

    Atlas Copco, Caterpillar, Chicago Pneumatic, Daemo, DandA, Fine, Furukawa, Indeco, Komac, Krupp, Montabert, MSB, NPK, Rammer, Soosan, Sandvik, ACE Hammer, Allied, Arden, Arrowhead, ATN, BHI-Hydroram, Bobcat, Bretec, BTI, BTK (Botruk), BTK (Okada), Bulroc, Canon, CMB, CNH (Case New Holland), Dainong, DBTech, Dehaco, Demo, Doosan, Epiroc, Euroram, Everdigm, GBN, Gehl, General Breaker, Giant, Globram, Hammer Hydraulic, Hanwoo, Huppi, Hydra-Khan, Hydraram, Ingersoll Rand, Italdem, ITR, JAB, Jacty, JCB Hammermaster, JHB, Junjin, Kanglim, Kent, Komatsu, Konan, Korota, Kubota, Kwanglim, Lifton, Maruzen, Mega Breaker, Mitsubishi, Mustang, OCM, Okada, Oktec, Pel Job, Pladdet, Poqutec, Powerplus, Prodem, Promove, Ramtec, Rhino, Rockmaster, Rocktech, Rotair, Roxon, Sandhurst, Seba, SMC, Socomec, Stanley, Star Hammer, Stelco, Tabe, Taishin, Takeuchi, Tamrock, Tecna, Teledyne, Terex, Terminator, Tiger, Toku, Topa, Toyo, Tramac, Vega, Vistarini, Volvo, Zamo and more.

    ✅ Premium-grade steel

    ✅ Precision machining

    ✅ Consistent quality you can trust

    Merit — Your reliable partner for aftermarket hydraulic breaker parts.

    #HydraulicBreaker #FrontHead #ChuckHousing #HeavyEquipment #AftermarketParts #MeritAutomotive #ConstructionEquipment #Demolition #Montabert #Rammer #Furukawa #Soosan #AtlasCopco

    Rammer 825 List:
    1 Ublazivac 42107 equivalent

    2 Osigurac 90345 equivalent

    3 Vijak 900005 equivalent

    4 Podloska 91010 equivalent

    5 Prigusivac 106022 equivalent

    6 Oplata-desna 200348 equivalent

    7 Oplata-lijeva 200349 equivalent

    8 Vijak 91027 equivalent

    9 Navrtka 91017 equivalent

    10 Membrana 20604 equivalent

    11 O“ ring 90032 equivalent

    12 Ring 90056 equivalent

    13 Čep 042074 equivalent

    14 O“ ring 910006

    15 Membrana 41713 equivalent

    16 Čep 42074 equivalent

    17 Čep 400300 equivalent

    Čep 90403 equivalent

    19 Zaptivac 911004 equivalent

    20 O“ ring 910010 equivalent

    21 Osovinica 90357 equivalent

    22 Prsten brisac 913004 equivalent

    23 Prednja glava 106006 equivalent

    24 Gornja caura 300308 equivalent

    25 Klizni prsten 106016 equivalent

    26 Osovinica 106114 equivalent

    27 O“ ring 94087 equivalent

    28 Osovinica 904007 equivalent

    29 Doljna caura sa prstenom 109994 equivalent

  • BB3301A2 Hard Rock Chisel – High-Quality Aftermarket Replacement Available

    BB3301A2 Hard Rock Chisel – High-Quality Aftermarket Replacement Available

    Looking for a reliable and cost-effective replacement for the BB3301A2 Hard Rock Chisel ?

    We offer a premium aftermarket version of the BB3301A2 chisel, designed to deliver equal or better performance than the original — at a fraction of the cost. Built to withstand extreme wear and tear, this replacement is ideal for heavy-duty applications in mining, demolition, and hard rock excavation.

    🔧 Key Features:

    • Direct fit for machines using BB3301A2 chisels
    • Heat-treated alloy steel for durability
    • Precision-machined for optimal alignment and performance
    • Compatible with popular breaker models
    • Significant cost savings vs OEM parts

    Let us help you reduce downtime and maintenance costs with a proven aftermarket solution.

    160003 PISTON BR4099

    160008 LOWER TOOL BUSHING BR4099

    160009 UPPER TOOL BUSHING BR4099

    160010 THRUST RING BR4099

    160018 ACCUMULATOR BOTTOM

    159409 CYLINDER

    159398 CYLINDER

    158920 CYLINDER

    158586 CYLINDER

    155158 CYLINDER E65

    155031 CYLINDER G88

    162003 CYLINDER

    162442 CYLINDER
    162492 CYLINDER

    162596 CYLINDER
    162866 CYLINDER

    162954 CYLINDER RB

    16513238 CYLINDER

    165277 37 CYLINDER

    165285 98 CYLINDER

    BB86E1A2 – Hard Rock Chisel

    • Part number: BB86E1A2
    • Weight: 230 lb
    • Length: 44.1 in
    • Working length: 25.0 in
    • Tool diameter: 5.3 in
    • Compatible with: 2577E

    881A2 – Hard Rock Chisel

    • Part number: 881A2
    • Weight: 271 lb
    • Length: 47.2 in
    • Working length: 24.0 in
    • Tool diameter: 5.6 in
    • Compatible with: 3288E

    991A2 – Hard Rock Chisel

    • Part number: 991A2
    • Weight: 456 lb
    • Length: 55.1 in
    • Working length: 27.8 in
    • Tool diameter: 6.5 in
    • Compatible with: 4099E

    50111A2 – Hard Rock Chisel

    • Part number: 50111A2
    • Weight: 640 lb
    • Length: 61.0 in
    • Working length: 29.7 in
    • Tool diameter: 7.5 in
    • Compatible with: 5011E

    BB3301A2 – Hard Rock Chisel

    • Part number: BB3301A2
    • Weight: 828 lb
    • Length: 61.0 in
    • Working length: 25.1 in
    • Tool diameter: 8.5 in
    • Compatible with: 9033 / 9033E
    NoBrandCompatibilityPart NumberDescription
    1MERITBR 7013-G 130131Chisel
    2MERITBR 7013-G 130133Moil Point
    3MERITBR 7013-G 130134Blunt
    4MERITBR 7013-G 130131F3Limestone Chisel
    5MERITBR 7013-G 130131A2Hard Rock Chisel
    6MERITBR 7013-G 130133K3Pyramid
    7MERITBR 501150111Chisel
    8MERITBR 501150112Long Chisel
    9MERITBR 501150113Moil Point
    10MERITBR 501150114Blunt
    11MERITBR 501150111F3Limestone Chisel
    12MERITBR 501150111A2Hard Rock Chisel
    13MERITBR 501150113K3Pyramid
    14MERITBR 501150114T2Super Blunt
    15MERITBR 501150111Z1Chisel
    16MERITBR 501150113Z1Moil Point
    17MERITBR 501150111A2Z1Limestone Chisel
    18MERITBR 501150111F3Z1Hard Rock Chisel
    19MERITBR 4099991Chisel
    20MERITBR 4099993Moil Point
    21MERITBR 4099994Blunt
    22MERITBR 4099993K3Pyramid
    23MERITBR 4099991A2Hard Rock Chisel
    24MERITBR 4099991F3Limestone Chisel
    25MERITBR 4099994T2Super Blunt
    26MERITBR 4099998Long Moil Point
    27MERITBR 4099991Z1Chisel
    28MERITBR 4099993Z1Moil Point
    29MERITBR 4099991A2Z1Limestone Chisel
    30MERITBR 4099991F3Z1Hard Rock Chisel
    31MERITBR 3288881Chisel
    32MERITBR 3288883Moil Point
    33MERITBR 3288884Blunt
    34MERITBR 3288883K3Pyramid
    35MERITBR 3288881F3Hard Rock Chisel
    36MERITBR 3288881A2Limestone Chisel
    37MERITBR 3288884T2Super Blunt
    38MERITBR 3288888Long Moil Point
    39MERITBR 3288884C1Long Blunt
    40MERITBR 2577771Chisel
    41MERITBR 2577772Long Chisel
    42MERITBR 2577773Moil Point
    43MERITBR 2577774Blunt
    44MERITBR 2577778Long Moil Point
    45MERITBR 2577773K3Pyramid
    46MERITBR 2577774C1Long Blunt
    47MERITBR 2577771F3Limestone Chisel
    48MERITBR 2577771A2Hard Rock Chisel
    49MERITBR 2577774T2Super Blunt
    50MERITBR 2577771Z1Chisel
    51MERITBR 2577773Z1Moil Point
    52MERITBR 2577771F3Z1Limestone Chisel
    53MERITBR 2577771A2Z1Hard Rock Chisel
    54MERITBR 2166BB651Chisel
    55MERITBR 2166BB653Moil Point
    56MERITBR 2166BB654Blunt
    57MERITBR 2166BB654C1Long Blunt
    58MERITBR 2166BB653K3Pyramid
    59MERITBR 2155553K3Pyramid
    60MERITBR 2155551Chisel
    61MERITBR 2155552Long Chisel
    62MERITBR 2155553Moil Point
    63MERITBR 2155554Blunt
    64MERITBR 2155558Long Moil Point
    65MERITBR 2155554C1Long Blunt
    66MERITBR 2155551F3Limestone Chisel
    67MERITBR 4510-G 100101Chisel
    68MERITBR 4510-G 100103Moil Point
    69MERITBR 4510-G 100104Blunt
    70MERITBR 4510-G 100103K3Pyramid
    71MERITBR 4510-G 100101F3Limestone Chisel
    72MERITBR 4510-G 100101A2Hard Rock Chisel
    73MERITBR 4510-G 100104T2Super Blunt
    74MERITBR 3890G 90901Chisel
    75MERITBR 3890G 90903Moil Point
  • 3363 1168 91 BANJOS

    3363 1168 91 BANJOS

    3363 1168 91 BANJOS

    3363 0870 06Piston
    3363 0695 07Wear Bush
    3363 0886 57Wear Bush
    3363 0690 85Impact Ring
    3362 2604 29Retainer Bar
    3362 2604 35Seal Kit
    3363 0914 24Chisel (cross)

    Atlas Copco HB 2000 Lower Tool Bushing 3363109241
    Atlas Copco HB 2000 Upper Tool Bushing 3363109239
    Atlas Copco HB 2000 Thrust Ring 3363109237
    Atlas Copco HB 2000 Tool Retaining Pin 3360981927
    Atlas Copco HB 2000 Piston 3363106901
    Atlas Copco HB 2000 Seal Carrier 3363109221
    Atlas Copco HB 2000 Retaining Pin 3361854347

    3361 8546 57 Connecting screw 3363 0872 86 Filling valve complete
    3360 4781 71 O-ring 3360 1751 25 O-ring
    3361 8545 11 Non-return valve 3361 8545 11 Non-return valve
    3361 0319 50 O-ring 3361 0319 51 O-ring
    3363 0852 70 Safety valve 3361 0319 50 O-ring
    3363 0870 86 Thread plug 3360 3143 72 O-ring
    3363 0870 87 Plug 3360 4780 98 O-ring
    3363 0870 85 Back-up ring 3362 2675 82 O-ring
    3363 1104 01 O-ring 3361 8551 00 O-ring
    3362 2699 99 Swivel Joint complete 3361 8543 39 Sealing
    3363 1034 71 Adapter complete 3363 0836 69 Stripper
    3363 1031 33 Snap ring 3360 4780 97 O-ring
    3361 3566 43 Adapter 3363 0354 39 Control valve
    3361 8504 22 Seal Kit 3361 3315 55 Bolt
    3361 3566 45 Disk 3360 1037 76 Cylindrical bolt
    3361 3534 89 Cap 3363 0354 25 Screw plug
    3361 8441 15 Thread plug 3360 3143 70 O-ring
    3361 8441 13 Strainer disk 3363 0354 53 Valve
    3361 0319 89 Thread insert 3360 2065 98 Eye bolt

    Atlas Copco HB 3600 Dust Seal 3363033733
    Atlas Copco HB 3600 Upper Tool Bushing 3363104529
    Atlas Copco HB 3600 Ring 3363033801
    Atlas Copco HB 3600 Thrust Ring 3363104527
    Atlas Copco HB 3600 Tool Retaining Pin 3363104521
    Atlas Copco HB 3600 Lower Tool Bushing 3363104531
    Atlas Copco HB 3600 Piston 3363106736
    Atlas Copco HB 3600 Retaining Pin 3361854347
    Atlas Copco HB 3600 Housing Bolt 3363070643
    Atlas Copco HB 3600 Retaining Pin 3362261541

    Atlas Copco HB 3600 Tie Rod 3363104519
    Atlas Copco HB 3600 Accumulator Screw 3363113101
    Atlas Copco HB 4100 Piston 3361356613
    Atlas Copco HB 4100 Tie Rod 3363112439
    Atlas Copco HB 4100 Retaining Pin 3362261540
    Atlas Copco HB 4100 Retaining Pin 3360921413
    Atlas Copco HB 4100 Housing Bolt 3363112602
    Atlas Copco HB 4100 Thrust Ring 3363069083
    Atlas Copco HB 4100 Upper Tool Bushing 3363069137
    Atlas Copco HB 4100 Dust Seal 3363033803

    Atlas Copco HB 4100 Ring 3363033801
    Atlas Copco HB 4100 Accumulator Screw 3363113101
    Atlas Copco HB 4200 Accumulator 3363069587
    Atlas Copco HB 4200 Lower Tool Bushing 3363088653
    Atlas Copco HB 4200 Lower Tool Bushing 3363088511
    Atlas Copco HB 4200 Upper Tool Bushing 3363069137

  • Hydraulic Hammer Piston

    Hydraulic Hammer Piston

    Product Introduction: Hydraulic Hammer Piston

    The hydraulic hammer piston is a critical component in hydraulic breakers, responsible for converting hydraulic energy into mechanical impact. This process delivers the high force needed to break through tough materials such as rock, concrete, and asphalt. Designed for durability and precision, the piston plays a pivotal role in ensuring the efficiency and longevity of hydraulic hammers.

    Features of Our Hydraulic Hammer Piston

    1. High-Quality Material: Manufactured using premium-grade steel to withstand high-impact forces and extreme operating conditions.
    2. Precision Engineering: Advanced machining techniques ensure a perfect fit and smooth operation.
    3. Long Lifespan: Heat-treated and surface-hardened for maximum durability.
    4. Compatibility: Custom-designed pistons for a wide range of hydraulic hammer models.
    Hydraulic Hammer Piston 2025

    Why Choose Merit Automotive?

    Merit Automotive is a trusted name in the hydraulic hammer industry, renowned for its excellence in manufacturing premium replacement parts. Our hydraulic hammer pistons are engineered to deliver unmatched performance and reliability.

    Global Expertise: Supplying high-quality spare parts to customers worldwide.

    Innovation: Continual product development ensures our pistons meet the latest industry standards.

    Customer Support: Dedicated to providing exceptional service and technical assistance.

    Partner with Merit Automotive for your hydraulic hammer piston needs and experience the quality and reliability that sets us apart.

    For more details, visit meritautomotive.com or contact us directly.