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{"title":"Soosan SB50 Straight Type Hydraulic Breaker 100mm Chisel Rock Breaker Hammer for","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/53\/d3d7820b2037251d36c66f631193-200x200-1\/soosan_sb50_straight_type_hydraulic_breaker_100mm_chisel_rock_breaker_hammer_for.jpg","attrs":{"Applications":"Demolition, quarrying, trenching","Place of Origin":"China","Model":"Open Type","Model Number":"SB50"}}
{"title":"SB20 Triangle Hydraulic Rock Breaker Triangle Frame Mini Excavator Rock Breaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/16\/d674353012c5b75a88fb4a02fad5-200x200-1\/sb20_triangle_hydraulic_rock_breaker_triangle_frame_mini_excavator_rock_breaker.jpg","attrs":{"Model Number":"SB20","Customized Service":"Support OEM","Price":"Negotiable","Packaging Details":"Export wooden box"}}
{"title":"SB121 20-30T Excavator Hydraulic Breaker Anti Vibration For Building Demolition","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/ff\/8d1a690d815ab6d21302d2d91770-200x200-1\/sb121_20_30t_excavator_hydraulic_breaker_anti_vibration_for_building_demolition.jpg","attrs":{"Place of Origin":"China","Minimum Order Quantity":"1","Supply Ability":"100pcs\/month","Packaging Details":"Export wooden box"}}
{"title":"SB131 Soosan 165 Hydraulic Rock Hammer Mining Split Hydraulic Hammer Bit","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/c3\/15c0c04945f1a734719b0a604d03-200x200-1\/sb131_soosan_165_hydraulic_rock_hammer_mining_split_hydraulic_hammer_bit.jpg","attrs":{"Main Application Site":"Open pit quarrying & road foundation rock excavation","Factory Test":"Full hydraulic pressure test & nitrogen calibration before delivery","Packaging Details":"Export wooden box","Brand Name":"JHSOOSAN"}}
{"title":"MSGB100 Hydraulic Rock Breaker for 10-15 Ton Excavator SB50","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/f2\/481472155845703eca475cf6631b-200x200-1\/msgb100_hydraulic_rock_breaker_for_10_15_ton_excavator_sb50.jpg","attrs":{"Model Number":"SB50","Matching Excavator":"Fit 10-15Ton All Brand Excavator\uff0cNo Pipe Modification","Core Material":"Piston&Cylinder:42CrMo Forged Alloy Steel,Vacuum Heat Treatment,Anti-leakage For Hard Rock Breaking","Minimum Order Quantity":"1"}}
{"title":"HB20G Split Excavator Hydraulic Breaker Furukawa 20G Box Type Silent 18-22 Ton","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/43\/e6bf612c5e6f9719fb8ab5a3cdb3-200x200-1\/hb20g_split_excavator_hydraulic_breaker_furukawa_20g_box_type_silent_18_22_ton.jpg","attrs":{"Tool Diameter":"135mm","Application":"Crawler Excavator","Model Number":"HB20G","Place of Origin":"CHINA"}}
{"title":"SB81 Silent Hydraulic Breaker Wear Resistant For 20-25 Ton Excavators","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/d5\/b323fb42af3c0eb4fef51def0cd3-200x200-1\/sb81_silent_hydraulic_breaker_wear_resistant_for_20_25_ton_excavators.jpg","attrs":{"Delivery Time":"1-7 days","Condition":"100% New Hydraulic Breaker Hammer","Packaging Details":"Export wooden box","Productname":"Excavator Hydraulic Breaker"}}
Straight-Body Design: Streamlined housing minimizes vibration transfer to the excavator boom and arm, reducing host machine fatigue and extending structural lifespan by up to 20%.
Hydraulic-Nitrogen Combined System: Integrated nitrogen accumulator chamber amplifies impact energy on each stroke, delivering higher breaking force with lower oil flow consumption compared to pure hydraulic breakers.
Induction-Hardened Piston: Precision-machined piston with surface hardness HRC 58-62 withstands 100,000+ impact cycles without deformation, ensuring long-term reliability.
100mm Premium Chisel: Forged from high-carbon alloy steel with through-hardened treatment, available in pointed (general purpose), flat (surface breaking), pyramidddd (hard rock), and wedge (quarrying) configurations.
Anti-Blank Firing System: Automatically stops piston impact when no material resistance is detected, protecting both the chisel tip and piston face from destructive metal-to-metal contact.
Optimized Recoil Damping: Nitrogen chamber absorbs rebound energy, reducing operator fatigue and noise levels by 15% compared to open-type breakers.
Low Oil Flow Requirement: Only 80-110 L/min needed, reducing fuel consumption of the host excavator by 8-10% during breaking operations.
Modular Maintenance Design: Simplified internal structure allows chisel and seal kit replacement in under 1 hour with basic hand tools — no special equipment required.
Grease Lubrication Points: Dedicated grease nipples on chisel bushings ensure easy field maintenance, extending chisel service life to 800-1,200 hours.
