{"product_id":"hawk-excavator-rotating-clamshell-bucket-model-rcb350-width-80-3-5-yd-capacity-35-39-ton-for-excavators","title":"Hawk Excavator Rotating Clamshell Bucket | Model RCB350 | Width 80\" | 3.5 yd³ Capacity | 35–39 Ton | For Excavators","description":"\u003ch2 style=\"text-align: center;\"\u003eHow To Request A Quote\u003c\/h2\u003e\n\u003ch3 style=\"text-align: center;\"\u003e***Online pricing not available, Please request a quote:***\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow To Get A Quote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOption 1:\u003c\/strong\u003e\u003cbr\u003e\u003ca style=\"color: rgb(255, 128, 0);\" href=\"https:\/\/rippingitoutdoors.com\/pages\/contact-us-page\"\u003eContact Us\u003c\/a\u003e to make sure you are getting the best unit possible. These machines are complex so let us help you get exactly what you need!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOption 2: (quickest response times)\u003c\/strong\u003e\u003cbr\u003eStep 1. Add the item to your cart\u003cbr\u003eStep 2. Checkout or Click on the Chat button box that is at the bottom right of your screen\u003cbr\u003eStep 3. Please tell us any info you think we would need to know\u003cbr\u003eStep 4. Relax, our team is processing your request and an expert will be in touch to get you exactly what you need!\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eProduct Description\u003c\/h2\u003e\n\u003ch3 style=\"text-align: center; text-decoration: underline;\"\u003eHawk Excavator Rotating Clamshell Bucket | Model RCB350 | Width 80\" | 3.5 yd³ Capacity | 35–39 Ton | For Excavators\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"1080\" height=\"560\" src=\"https:\/\/www.youtube.com\/embed\/KntaV2H9grM\" title=\"Clamshell Bucket\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center; text-decoration: underline;\"\u003eDESCRIPTION\u003c\/h3\u003e\n\u003cp\u003eDesigned for demanding material handling and excavation applications, the \u003cstrong\u003eHawk Excavator RCB350 Rotating Clamshell Bucket\u003c\/strong\u003e delivers exceptional power, precision, and reliability for \u003cstrong\u003e35–39 ton excavators\u003c\/strong\u003e. Featuring a \u003cstrong\u003e360-degree sealed hydraulic rotation\u003c\/strong\u003e, this heavy-duty attachment allows operators to position materials accurately while improving efficiency in dredging, loading, excavation, demolition, quarrying, and mining operations. Its robust high-strength steel construction is engineered to withstand abrasive environments while reducing downtime and maintenance requirements. \u003cstrong\u003eFeatures\u003c\/strong\u003e such as dual hydraulic cylinders provide powerful gripping force and smooth operation, while replaceable cutting edges help extend service life. \u003cstrong\u003eBenefits\u003c\/strong\u003e include faster cycle times, improved material control, increased productivity, and dependable performance across demanding job sites. \u003cstrong\u003eCompatibility\u003c\/strong\u003e with a wide range of hydraulic excavators makes installation straightforward, while customizable configurations help meet specific operational requirements. Whether handling sand, aggregates, loose soil, or bulk materials, the RCB350 offers the durability, efficiency, and precision professionals expect from Hawk Excavator equipment.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° Sealed Hydraulic Rotation\u003c\/strong\u003e provides smooth, continuous bucket positioning for precise material handling, dredging, and loading in confined or challenging work environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for 35–39 Ton Excavators\u003c\/strong\u003e delivers outstanding compatibility with larger hydraulic excavators, ensuring stable operation and reliable lifting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Steel Construction\u003c\/strong\u003e is engineered to withstand harsh jobsite conditions, abrasive materials, and demanding daily operation for extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Dual Hydraulic Cylinders\u003c\/strong\u003e generate strong gripping force while delivering smooth, controlled opening and closing for improved handling efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge 3.5 yd³ Capacity\u003c\/strong\u003e allows operators to move more material with every cycle, increasing productivity while reducing overall operating time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Cutting Edges\u003c\/strong\u003e simplify maintenance, reduce downtime, and help maintain excellent digging and material penetration performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Material Control\u003c\/strong\u003e enables accurate loading, unloading, and placement of loose materials with reduced spillage and improved operational precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Multiple Industries\u003c\/strong\u003e performs exceptionally well in construction, mining, quarrying, demolition, dredging, and bulk material handling applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Hydraulic Performance\u003c\/strong\u003e operates efficiently with recommended hydraulic pressure and flow to maximize attachment responsiveness and productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Equipment Integration\u003c\/strong\u003e is designed for seamless installation on compatible hydraulic excavators, minimizing setup time before operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance in Harsh Conditions\u003c\/strong\u003e maintains dependable operation in demanding environments where durability and consistency are essential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable Configuration Options\u003c\/strong\u003e allow contractors to select attachment specifications that best fit unique project requirements and machine compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves Jobsite Productivity\u003c\/strong\u003e combines high bucket capacity, powerful hydraulics, and precise rotation to complete tasks more efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineered Design\u003c\/strong\u003e enhances operational control while helping reduce operator fatigue during repetitive loading and excavation tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Long-Term Reliability\u003c\/strong\u003e incorporates premium materials and reinforced structural components to maximize durability and minimize maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eDetailed Specifications\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHawk Excavator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRotating Clamshell Bucket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRCB350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHydraulic Excavators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Machine Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35–39 Tons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBucket Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 yd³ (2.5 m³)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBucket Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5,622 lbs (2,550 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBucket Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Length (A)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Opening (C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Height (D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e130 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydraulic Working Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,630–4,060 psi (25–28 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydraulic Working Flow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48–53 GPM (180–200 L\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRotation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e360° Sealed Hydraulic Rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHydraulic Cylinders\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual Hydraulic Cylinders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Strength Reinforced Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutting Edge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReplaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDredging, Excavation, Material Handling, Loading, Demolition, Quarrying, Mining\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitable Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEarth, Sand, Loose Soil, Aggregates, Bulk Materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible with Hydraulic Excavator Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCustomization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAvailable for Application-Specific Requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eManuals \u0026amp; Documents\u003c\/h2\u003e\n\u003ch3\u003eGeneral Warranty Info:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRipping It Outdoors \u003c\/strong\u003eworks closely with our manufacturers to supply and support your products warranty needs as best as possible!\u003c\/li\u003e\n\u003cli\u003eThe majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.\u003c\/li\u003e\n\u003cli\u003eExpendable components and \"wear parts\" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.\u003c\/li\u003e\n\u003cli\u003ePlease reach out to us for any specific warranty information needed about products and parts you can’t find!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eVideos\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"1080\" height=\"560\" src=\"https:\/\/www.youtube.com\/embed\/KntaV2H9grM\" title=\"Clamshell Bucket\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"1080\" height=\"560\" src=\"https:\/\/www.youtube.com\/embed\/mI7SikzM52o\" title=\"Clamshell Buckets  - HAWK Excavator\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eShipping\u003c\/h2\u003e\n\u003ch3\u003e$1 Shipping Quote Info:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Us For Shipping Quotes. \u003c\/strong\u003eAll $1 products are listed as quote only because we can not display their pricing online.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow shipping rates for customers.\u003c\/strong\u003e We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx) \u0026amp; Top Private Drivers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNegotiate shipping rates\u003c\/strong\u003e if you think we can do better please reach out. Keep in mind some shipping rates also include assembly \u0026amp; configuration as well!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplimentary lift gate service\u003c\/strong\u003e on all freight shipments where it’s possible. We guarantee safe delivery!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hawk Excavator","offers":[{"title":"Default Title","offer_id":45724222619827,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/4407\/9795\/files\/Clamshell-Bucket2.jpg?v=1784958362","url":"https:\/\/rippingitoutdoors.com\/products\/hawk-excavator-rotating-clamshell-bucket-model-rcb350-width-80-3-5-yd-capacity-35-39-ton-for-excavators","provider":"Ripping It Outdoors","version":"1.0","type":"link"}