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Hydraulic Breakers

These hydraulic breakers can be adapted to your equipment using suitable mounting brackets. Please provide your equipment model, and we will supply the appropriate mounting kit.

ATEMU hydraulic breakers are compatible with excavators, skid steer loaders, backhoe loaders, and other equipment. They can be widely used for rock breaking, road paving, building demolition, mining, dismantling projects, and special engineering applications.

  • its mechanical structure has uniform stress distribution,boosting anti-impact fatigue life by 200%.
  • Made of durable alloy steel, it has a Rockwell hardness of 62HRC.
  • Continuouse operation life:>=8000 hours

ATEMU is a sub-brand of CHENGLI focusing on the global hydraulic breakers market. Certified to ISO/CE standards which guarantee international quality and safety compliance. Recognized as SANY Group's '2023 Outstanding Supplier' for OEM hydraulic breaker solutions, we serve as your dedicated OEM/ODM partner with proven expertise.

Hydraulic Breakers for

  • Excavators

  • Skid

  • Backhoe

  • Request a quote
    • Top Type Hydraulic Breaker

    S Series

    Top Type Hydraulic Breakers

    The Top Type Breaker incorporates a removable top housing for convenient upper-access maintenance. A shorter hydraulic circuit lowers oil consumption and improves impact force transmission efficiency.

    Suitable Excavator:

    • 0.8 - 150 ton

    Operating Weight:

    • 99 - 12300 kg
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM100 ATM100 Top Type Hydraulic Breaker 0.8-2.5 99 15-30 150 90-120 203 800-1400 1/2 106 40
    ATM200 ATM200 Top Type Hydraulic Breaker 1.2-3.0 121 20-40 150 90-120 271 700-1200 1/2 107 45
    ATM300 ATM300 Top Type Hydraulic Breaker 2.5-4.5 148 25-50 150 90-120 406 600-1100 1/2 109 53
    ATM350 ATM350 Top Type Hydraulic Breaker 3-5.5 224 30-60 150 100-130 542 500-1000 1/2 117 60
    ATM400 ATM400 Top Type Hydraulic Breaker 4-7 321 40-70 170 110-140 677 500-900 1/2 109 68
    ATM400A ATM400A Top Type Hydraulic Breaker 4-7 351 40-70 170 110-140 827 500-900 1/2 109 68
    ATM430 ATM430 Top Type Hydraulic Breaker 6-9 407 50-90 180 120-150 1017 400-800 1/2 115 75
    ATM430A ATM430A Top Type Hydraulic Breaker 6-9 437 50-90 180 120-150 1167 400-800 1/2 115 75
    ATM435 ATM435 Top Type Hydraulic Breaker 6-9 395 50-90 180-210 120-150 1520 400-800 1/2 115 80
    ATM800A ATM800A Top Type Hydraulic Breaker 10-15 1009 80-110 200 150-170 2233 350-700 3/4 114 100
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM450 ATM450 Top Type Hydraulic Breaker 7-14 638 60-100 190 130-160 1355 400-800 3/4 112 85
    ATM800 ATM800 Top Type Hydraulic Breaker 10-15 979 80-110 200 150-170 2033 350-700 3/4 114 100
    ATM1600 ATM1600 Top Type Hydraulic Breaker 15-18 1463 90-120 210 150-170 2711 350-650 1 115 125
    ATM2000 ATM2000 Top Type Hydraulic Breaker 18-26 1698 100-150 210-230 160-180 3423 350-600 1 120 135
    ATM2200 ATM2200 Top Type Hydraulic Breaker 18-26 2050 120-180 210-230 160-180 4067 350-500 1 118 140
    ATM2200A ATM2200A Top Type Hydraulic Breaker 18-26 2050 120-180 210-230 160-180 4067 350-500 1 118 140
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM3200 ATM3200 Top Type Hydraulic Breaker 28-35 3059 180-240 240-260 180-200 6779 300-450 1-1/4 123 155
    ATM3500 ATM3500 Top Type Hydraulic Breaker 30-40 3151 200-260 240-260 180-200 8812 250-400 1-1/4 123 165
    ATM3500F ATM3500F Top Type Hydraulic Breaker 30-40 3503 200-260 260-280 180-200 10846 250-350 1-1/4 124 165
    ATM4500 ATM4500 Top Type Hydraulic Breaker 35-40 4216 210-290 260-280 180-200 12202 250-350 1-1/4 125 175
    ATM4500F ATM4500F Top Type Hydraulic Breaker 38-45 4320 220-280 260-280 100-220 18310 180-300 1-1/4 125 175
    ATM185 ATM185 Top Type Hydraulic Breaker 45-50 4809 220-290 280-300 230-260 21646 150-200 1-1/4 125 185
    ATM195 ATM195 Top Type Hydraulic Breaker 50-55 5164 240-290 280-300 230-260 25475 130-180 1-1/4 125 195
    ATM195P ATM195P Top Type Hydraulic Breaker 45-55 5504 260-300 280-300 230-260 27082 130-150 1-1/4 125 195
    ATM200 ATM200 Top Type Hydraulic Breaker 50-70 6400 260-300 290-310 230-260 29695 130-150 1-1/4 125 200
    ATM205 ATM205 Top Type Hydraulic Breaker 50-70 6600 260-300 290-310 230-260 31369 110-150 1-1/4 125 205
    ATM210 ATM210 Top Type Hydraulic Breaker 60-70 8000 300-350 290-310 250-270 33900 110-150 1-1/4 125 210
    ATM220 ATM220 Top Type Hydraulic Breaker 65-75 9700 320-350 290-310 250-270 37386 110-150 1-1/4 125 220
    ATM230 ATM230 Top Type Hydraulic Breaker 70-80 9900 350-400 300-320 260-280 40207 110-150 1-1/4 125 230
    ATM245 ATM245 Top Type Hydraulic Breaker 80-100 11260 380-450 300-320 260-280 44270 100-130 1-1/2 125 245
    ATM260 ATM260 Top Type Hydraulic Breaker 90-125 12220 400-500 300-320 260-280 50100 100-130 1-1/2 125 260
    ATM280 ATM280 Top Type Hydraulic Breaker 100-150 12300 400-500 300-320 260-280 53700 80-120 1-1/2 125 280

    S Series

    Side Type Hydraulic Breakers

    The Side Type Breaker provides side-opening housing access for easy servicing of core components like the piston and accumulator. Its open-frame design promotes superior heat dissipation.

    Suitable Excavator:

    • 0.8 - 150 ton

    Operating Weight:

    • 77 - 12000 kg
    Side Type Hydraulic Breaker
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM100 ATM100 Side Type Hydraulic Breaker 0.8-2.5 77 15-30 150 90-120 203 800-1400 1/2 106 40
    ATM200 ATM200 Side Type Hydraulic Breaker 1.2-3.0 99 20-40 150 90-120 271 700-1200 1/2 107 45
    ATM300 ATM300 Side Type Hydraulic Breaker 2.5-4.5 132 25-50 150 90-120 406 600-1100 1/2 109 53
    ATM350 ATM350 Side Type Hydraulic Breaker 3-5.5 198 30-60 150 100-130 542 500-1000 1/2 117 60
    ATM400 ATM400 Side Type Hydraulic Breaker 4-7 275 40-70 170 110-140 677 500-900 1/2 109 68
    ATM400A ATM400A Side Type Hydraulic Breaker 4-7 305 40-70 170 110-140 827 500-900 1/2 109 68
    ATM430 ATM430 Side Type Hydraulic Breaker 6-9 418 50-90 180 120-150 1017 400-800 1/2 115 75
    ATM430A ATM430A Side Type Hydraulic Breaker 6-9 448 50-90 180 120-150 1167 400-800 1/2 115 75
    ATM435 ATM435 Side Type Hydraulic Breaker 6-9 400 50-90 180-210 120-150 1520 400-800 1/2 115 80
    ATM800A ATM800A Side Type Hydraulic Breaker 10-15 872 80-110 200 150-170 2233 350-700 3/4 114 100
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM450 ATM450 Side Type Hydraulic Breaker 7-14 561 60-100 190 130-160 1355 400-800 3/4 112 85
    ATM800 ATM800 Side Type Hydraulic Breaker 10-15 842 80-110 200 150-170 2033 350-700 3/4 114 100
    ATM1600 ATM1600 Side Type Hydraulic Breaker 15-18 1381 90-120 210 150-170 2711 350-650 1 115 125
    ATM2000 ATM2000 Side Type Hydraulic Breaker 18-26 1609 100-150 210-230 160-180 3423 350-600 1 120 135
    ATM2200 ATM2200 Side Type Hydraulic Breaker 18-26 1950 120-180 210-230 160-180 4067 350-500 1 118 140
    ATM2200A ATM2200A Side Type Hydraulic Breaker 18-26 1950 120-180 210-230 160-180 4067 350-500 1 118 140
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM3200 ATM3200 Side Type Hydraulic Breaker 28-35 2655 180-240 240-260 180-200 6779 300-450 1-1/4 123 155
    ATM3500 ATM3500 Side Type Hydraulic Breaker 30-40 2735 200-260 240-260 180-200 8812 250-400 1-1/4 123 165
    ATM3500F ATM3500F Side Type Hydraulic Breaker 30-40 3289 200-260 260-280 180-200 10846 250-350 1-1/4 124 165
    ATM4500 ATM4500 Side Type Hydraulic Breaker 35-40 4167 210-290 260-280 180-200 12202 250-350 1-1/4 125 175
    ATM4500F ATM4500F Side Type Hydraulic Breaker 38-45 4250 220-280 260-280 100-220 18310 180-300 1-1/4 125 175
    ATM185 ATM185 Side Type Hydraulic Breaker 45-50 4376 220-290 280-300 230-260 21646 150-200 1-1/4 125 185
    ATM195 ATM195 Side Type Hydraulic Breaker 50-55 5039 240-290 280-300 230-260 25475 130-180 1-1/4 125 195
    ATM195P ATM195P Side Type Hydraulic Breaker 45-55 5374 260-300 280-300 230-260 27082 130-150 1-1/4 125 195
    ATM200 ATM200 Side Type Hydraulic Breaker 50-70 6205 260-300 290-310 230-260 29695 130-150 1-1/4 125 200
    ATM205 ATM205 Side Type Hydraulic Breaker 50-70 6375 260-300 290-310 230-260 31369 110-150 1-1/4 125 205
    ATM210 ATM210 Side Type Hydraulic Breaker 60-70 7800 300-350 290-310 250-270 33900 110-150 1-1/4 125 210
    ATM220 ATM220 Side Type Hydraulic Breaker 65-75 9430 320-350 290-310 250-270 37386 110-150 1-1/4 125 220
    ATM230 ATM230 Side Type Hydraulic Breaker 70-80 9700 350-400 300-320 260-280 40207 110-150 1-1/4 125 230
    ATM245 ATM245 Side Type Hydraulic Breaker 80-100 10960 380-450 300-320 260-280 44270 100-130 1-1/2 125 245
    ATM260 ATM260 Side Type Hydraulic Breaker 90-125 11920 400-500 300-320 260-280 50100 100-130 1-1/2 125 260
    ATM280 ATM280 Side Type Hydraulic Breaker 100-150 12000 400-500 300-320 260-280 53700 80-120 1-1/2 125 280
    Box Type Hydraulic Breaker

    S Series

    Box Type Hydraulic Breakers

    The Box Type Breaker features a fully enclosed housing that prevents dust and debris ingress while minimizing operational noise. Its sealed construction enhances the lifespan of internal components.

    Suitable Excavator:

    • 0.8 - 150 ton

    Operating Weight:

    • 113 - 12600 kg
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM100 ATM100 Box Type Hydraulic Breaker 0.8-2.5 113 15-30 150 90-120 203 800-1400 1/2 106 40
    ATM200 ATM200 Box Type Hydraulic Breaker 1.2-3.0 139 20-40 150 90-120 271 700-1200 1/2 107 45
    ATM300 ATM300 Box Type Hydraulic Breaker 2.5-4.5 168 25-50 150 90-120 406 600-1100 1/2 109 53
    ATM350 ATM350 Box Type Hydraulic Breaker 3-5.5 247 30-60 150 100-130 542 500-1000 1/2 117 60
    ATM400 ATM400 Box Type Hydraulic Breaker 4-7 325 40-70 170 110-140 677 500-900 1/2 109 68
    ATM400A ATM400A Box Type Hydraulic Breaker 4-7 355 40-70 170 110-140 827 500-900 1/2 109 68
    ATM430 ATM430 Box Type Hydraulic Breaker 6-9 413 50-90 180 120-150 1017 400-800 1/2 115 75
    ATM430A ATM430A Box Type Hydraulic Breaker 6-9 443 50-90 180 120-150 1167 400-800 1/2 115 75
    ATM435 ATM435 Box Type Hydraulic Breaker 6-9 428 50-90 180-210 120-150 1520 400-800 1/2 115 80
    ATM800A ATM800A Box Type Hydraulic Breaker 10-15 978 80-110 200 150-170 2233 350-700 3/4 114 100
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM450 ATM450 Box Type Hydraulic Breaker 7-14 629 60-100 190 130-160 1355 400-800 3/4 112 85
    ATM800 ATM800 Box Type Hydraulic Breaker 10-15 948 80-110 200 150-170 2033 350-700 3/4 114 100
    ATM1600 ATM1600 Box Type Hydraulic Breaker 15-18 1427 90-120 210 150-170 2711 350-650 1 115 125
    ATM2000 ATM2000 Box Type Hydraulic Breaker 18-26 1650 100-150 210-230 160-180 3423 350-600 1 120 135
    ATM2200 ATM2200 Box Type Hydraulic Breaker 18-26 2050 120-180 210-230 160-180 4067 350-500 1 118 140
    ATM2200A ATM2200a Box Type Hydraulic Breaker 18-26 1950 120-180 210-230 160-180 4067 350-500 1 118 140
    Model Image Suitable Excavator Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM3200 ATM3200 Box Type Hydraulic Breaker 28-35 2896 180-240 240-260 180-200 6779 300-450 1-1/4 123 155
    ATM3500 ATM3500 Box Type Hydraulic Breaker 30-40 2983 200-260 240-260 180-200 8812 250-400 1-1/4 123 165
    ATM3500F ATM3500F Box Type Hydraulic Breaker 30-40 3399 200-260 260-280 180-200 10846 250-350 1-1/4 124 165
    ATM4500 ATM4500 Box Type Hydraulic Breaker 35-40 4390 210-290 260-280 180-200 12202 250-350 1-1/4 125 175
    ATM4500F ATM4500F Box Type Hydraulic Breaker 38-45 4450 220-280 260-280 100-220 18310 180-300 1-1/4 125 175
    ATM185 ATM185 Box Type Hydraulic Breaker 45-50 5100 220-290 280-300 230-260 21646 150-200 1-1/4 125 185
    ATM195 ATM195 Box Type Hydraulic Breaker 50-55 5400 240-290 280-300 230-260 25475 130-180 1-1/4 125 195
    ATM195P ATM195P Box Type Hydraulic Breaker 45-55 5700 260-300 280-300 230-260 27082 130-150 1-1/4 125 195
    ATM200 ATM200 Box Type Hydraulic Breaker 50-70 6600 260-300 290-310 230-260 29695 130-150 1-1/4 125 200
    ATM205 ATM205 Box Type Hydraulic Breaker 50-70 6800 260-300 290-310 230-260 31369 110-150 1-1/4 125 205
    ATM210 ATM210 Box Type Hydraulic Breaker 60-70 8200 300-350 290-310 250-270 33900 110-150 1-1/4 125 210
    ATM220 ATM220 Box Type Hydraulic Breaker 65-75 9900 320-350 290-310 250-270 37386 110-150 1-1/4 125 220
    ATM230 ATM230 Box Type Hydraulic Breaker 70-80 10100 350-400 300-320 260-280 40207 110-150 1-1/4 125 230
    ATM245 ATM245 Box Type Hydraulic Breaker 80-100 11560 380-450 300-320 260-280 44270 100-130 1-1/2 125 245
    ATM260 ATM260 Box Type Hydraulic Breaker 90-125 12520 400-500 300-320 260-280 50100 100-130 1-1/2 125 260
    ATM280 ATM280 Box Type Hydraulic Breaker 100-150 12600 400-500 300-320 260-280 53700 80-120 1-1/2 125 280

    Special Series

    Skid Loader Hydraulic Breakers

    The skid loader breaker is optimized for the unique load-bearing and hydraulic characteristics of wheeled skid-steer loaders. Its compact profile maximizes visibility while the flow-matched valve system prevents carrier hydraulic overload – critical for articulated steering machines.

    Suitable Skid Loader:

    • 1.2 - 14 ton

    Operating Weight:

    • 129 - 611 kg
    Skid Loader Hydraulic Breaker
    Model Suitable Skid Loader Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM200 1.2-3.0 129 20-40 150 90-120 271 700-1200 1/2 107 45
    ATM300 2.5-4.5 162 25-50 150 90-120 406 600-1100 1/2 109 53
    ATM350 3.0-5.5 238 30-60 150 100-130 542 500-1000 1/2 117 60
    ATM400 4.0-7.0 315 40-70 170 110-140 677 500-900 1/2 109 68
    ATM430 6.0-9.0 468 50-90 180 120-150 1017 400-800 1/2 115 75
    ATM450 7.0-14.0 611 60-100 190 130-160 1355 400-800 1/4 112 85
    Backhoe Loader Hydraulic Breaker

    Special Series

    Backhoe Loader Hydraulic Breakers

    The backhoe loader breaker delivers powerful impact force while protecting your machine's boom structure. The simple, robust design matches standard backhoe hydraulics for reliable performance in trenching and demolition. It handles tough materials like rock and concrete without complex adjustments, making it ideal for general construction and utility work.

    The hydraulic breaker for excavators can be adapted to backhoe loaders using a specific mounting bracket. Please provide your equipment model, and we will supply the appropriate mounting kit.

    Suitable Backhoe Loader:

    • 1.2 - 9 ton

    Operating Weight:

    • 99 - 418 kg
    Model Suitable Backhoe Loader Operating Weight Required Oil Flow Setting Pressure Operating Pressure Impact Energy Impact Rate Hose Diameter Noise Level Tool Diameter
    Unit ton kg l/min bar bar joule bpm inch db mm
    ATM200 1.2-3.0 99 20-40 150 90-120 271 700-1200 1/2 107 45
    ATM300 2.5-4.5 132 25-50 150 90-120 406 600-1100 1/2 109 53
    ATM350 3.0-5.5 198 30-60 150 100-130 542 500-1000 1/2 117 60
    ATM400 4.0-7.0 275 40-70 170 110-140 677 500-900 1/2 109 68
    ATM430 6.0-9.0 418 50-90 180 120-150 1017 400-800 1/2 115 75

    Standard Accessories:

    Chisel

    2 pcs

    Hydraulic Breaker Chisel
    Hose

    2 pcs

    Hydraulic Breaker Hose
    Gas Bottle

    1 pc

    Hydraulic Breaker Gas Bottle
    Tool Box

    1 pc

    Hydraulic Breaker Tool Box
    Charging Kit

    1 pc

    Hydraulic Breaker Charging Kit
    Manual Book

    1 pc

    Hydraulic Breaker Manual book
    Type of Chisel Image Application
    Universal(Conical) universal chisel Breaking concrete, Rock and pavement
    Moil(Pyramid) moil chisel Breaking concrete, Rock and pavement
    Wedge H wedge h chisel Mining, foundation, trenching, demolition, finishing slopes
    Wedge V wedge v chisel Mining, foundation, trenching, demolition, finishing slopes
    Flat End(Blunt) flat end chisel Mining, breaking oversize, demolition

    Standard Export Packing & Delivery:

    Hydraulic Breaker Standard Export Packing
    Hydraulic Breaker Standard Export Packing
    Hydraulic Breaker Standard Export Packing
    Hydraulic Breaker Standard Export Packing
    Hydraulic Breaker Standard Export Packing
    Hydraulic Breaker Standard Export Packing
    Service:
    Before Sales
    We provide overall service solutions

    including unified customer information archiving,three-level response mechanism,demand analysis,working condition analysis,equipment selection,product plans,service plans,financial plans,until the cooperation is reached.

    During Sales
    We implement standardized service processes

    Including standardized installation service training and guidance,onsite standardized installation,product archive management,formulation of acceptance standards,online management,and connection to the service center through online system management tools.

    After Sales
    We strive to give customers peace of mind by providing warranty and service

    Three-level response mechanism for fault repairs,rapid response and arrival,supply of spare parts,technical support,specialized tools,extremely fast arrival of spare parts,50-hour dedicated line support,and we also value customer feedback and conduct service evaluations.

    Order Details:
    • MOQ:

      1 Set

    • Payment Terms:

      T/T, LC, DP, Western Union, Paypal, etc.

    • Delivery Time:

      Usually 5-15 days.

    Advantages of Factory:
    • OEM and ODM service available.
    • 2 year warranty.
    • Support sample order.
    • Support 7 days refund money.
    • 24/7 after-sales service.
    Sub-brand:
    clpm logo
    atemu logo
    hollis logo

    Request a quote

    Please provide your equipment model so we can supply the suitable mounting kit.






      ATEMU Hydraulic Breaker