{"product_id":"pro-dolly-hd3","title":"Pro-Dolly™ HD3","description":"\u003ch2\u003ePro-Dolly™ HD3 — All-Terrain Stone Slab Dolly Rated to 1,200 lbs\u003c\/h2\u003e\n\u003cp\u003eThe Pro-Dolly™ HD3 is a heavy-duty stone slab dolly engineered for fabricators and installation contractors who need to move large-format stone, quartz, porcelain, and similar slab materials safely across job-site terrain. Built on an anodized aluminum framework, it delivers a 1,200 lb load capacity while keeping its own weight to just 29 lbs, making it practical for a single operator to carry and deploy. The integrated clamping system with a machined billet aluminum tightening handle secures slabs up to 76.2 mm (3 inches) thick, and 9-inch closed-cell polyurethane flat-free tires handle rough or uneven surfaces without marking finished floors. It ships as a complete, ready-to-use unit and includes one dolly with holding clamp.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003eSKU\u003c\/td\u003e\n\u003ctd\u003ePDHD3-26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd\u003e1,200 lb each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamping Range (Max Opening)\u003c\/td\u003e\n\u003ctd\u003e76.2 mm (3 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Clamps\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Material\u003c\/td\u003e\n\u003ctd\u003eAnodized aluminum framework\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTightening Handle\u003c\/td\u003e\n\u003ctd\u003eMachined billet aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp Shafts\u003c\/td\u003e\n\u003ctd\u003eZinc-plated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamping Pad\u003c\/td\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport Rail Padding\u003c\/td\u003e\n\u003ctd\u003eEPDM strips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel and zinc-plated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTires\u003c\/td\u003e\n\u003ctd\u003e9\" closed-cell polyurethane (flat-free, non-marking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeck Height (top)\u003c\/td\u003e\n\u003ctd\u003e6-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeck Height (bottom)\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e27-1\/4\" x 12\" x 13-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e29 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e27\" x 15\" x 15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e32 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eOne dolly with holding clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Comparison\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003ePro-Dolly™ HD3\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.diamondtoolstore.com\/products\/pro-dolly-hd4\" title=\"Pro Dolly Cart - HD4\"\u003ePro-Dolly™ HD4\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Clamps\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd\u003e1,200 lbs\u003c\/td\u003e\n\u003ctd\u003e1,200 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamping Range\u003c\/td\u003e\n\u003ctd\u003e76.2 mm (3 in)\u003c\/td\u003e\n\u003ctd\u003e114.3 mm (4.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e29 lbs\u003c\/td\u003e\n\u003ctd\u003e37 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll-Terrain, Flat-Free, Non-Marking Rubber Tires\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe HD3 is the lighter, lower-profile option in the Pro-Dolly lineup, weighing 29 lbs versus the HD4's 37 lbs, and features a carry handle for easy single-operator transport between work areas. Contractors handling standard slab thicknesses up to 3 inches will find the HD3 covers the majority of natural stone, engineered quartz, and large-format porcelain applications without the added bulk of the wider-clamping HD4 model.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003ch4\u003e1,200 lb Load Capacity\u003c\/h4\u003e\n\u003cp\u003eThe HD3 is rated to carry up to 1,200 lbs per dolly, making it suitable for full-size stone and quartz slabs that would otherwise require multiple handlers or mechanical lifting equipment. This capacity allows contractors to move heavy material efficiently with a compact, manually operated tool.\u003c\/p\u003e\n\u003ch4\u003eAnodized Aluminum Framework\u003c\/h4\u003e\n\u003cp\u003eThe anodized aluminum frame keeps the dolly's own weight to just 29 lbs while providing a corrosion-resistant structure that holds up in wet shop and job-site environments. The low self-weight makes it practical for a single operator to carry the dolly to and from the work area.\u003c\/p\u003e\n\u003ch4\u003eMachined Billet Aluminum Tightening Handle with Integrated Clamp\u003c\/h4\u003e\n\u003cp\u003eThe integrated clamping system uses a machined billet aluminum tightening handle and zinc-plated steel clamp shafts to grip slabs up to 76.2 mm (3 inches) thick securely. PVC clamping pads and EPDM padding strips on the support rails protect finished slab surfaces from scratching or marring during transport.\u003c\/p\u003e\n\u003ch4\u003e9\" Flat-Free, Non-Marking Polyurethane Tires\u003c\/h4\u003e\n\u003cp\u003eClosed-cell polyurethane tires eliminate the risk of flats on debris-strewn job sites, ensuring the dolly remains operational throughout the workday. The non-marking compound protects finished flooring surfaces during interior installation work.\u003c\/p\u003e\n\u003ch4\u003eLow-Profile Deck with Carry Handle\u003c\/h4\u003e\n\u003cp\u003eAt 3-1\/2\" to the bottom of the deck and 6-1\/8\" to the top, the HD3's low-profile design makes it easier to slide under slabs resting on A-frames or storage racks. The integrated carry handle allows quick repositioning between lifts without additional handling equipment.\u003c\/p\u003e\n\u003ch4\u003eDurable Mixed-Material Hardware\u003c\/h4\u003e\n\u003cp\u003eStainless steel and zinc-plated steel hardware throughout the assembly resists corrosion from water, stone slurry, and outdoor exposure. This material selection extends service life in the demanding conditions typical of stone fabrication shops and construction sites.\u003c\/p\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003ch4\u003eStone Slab Transport on Job Sites\u003c\/h4\u003e\n\u003cp\u003eMove full-size natural stone or engineered quartz slabs from delivery vehicles to installation areas across uneven terrain, including gravel, thresholds, and rough concrete.\u003c\/p\u003e\n\u003ch4\u003eFabrication Shop Material Handling\u003c\/h4\u003e\n\u003cp\u003eReposition slabs between cutting, polishing, and staging stations within a fabrication facility without requiring a forklift or overhead crane for every move.\u003c\/p\u003e\n\u003ch4\u003eInterior Installation Work\u003c\/h4\u003e\n\u003cp\u003eTransport slabs across finished flooring during countertop or cladding installation; non-marking tires protect completed surfaces from damage.\u003c\/p\u003e\n\u003ch4\u003eLoading and Unloading Deliveries\u003c\/h4\u003e\n\u003cp\u003eOffload stone slabs from flatbed or A-frame delivery trucks and move them to a staging area, reducing manual lifting strain on the crew.\u003c\/p\u003e\n\u003ch3\u003eCompatible Materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNatural stone slabs (granite, marble, quartzite, limestone, travertine)\u003c\/li\u003e\n\u003cli\u003eEngineered quartz slabs\u003c\/li\u003e\n\u003cli\u003eLarge-format porcelain panels\u003c\/li\u003e\n\u003cli\u003eOther heavy slab materials up to 1,200 lbs and up to 76.2 mm (3 inches) thick\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0628\/4437\/1124\/files\/Dollies_Comp_Sheet.pdf?v=1788194308\" rel=\"noopener\" target=\"_blank\"\u003ePro-Dolly Comparison Sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omni Cubed","offers":[{"title":"Default Title","offer_id":49293236371630,"sku":"PDHD3-26","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/8396\/6382\/files\/carts_and_dollies_in_studio-12-resized.jpg?v=1788451672","url":"https:\/\/www.diamondtoolstore.com\/products\/pro-dolly-hd3","provider":"Diamond Tool Store","version":"1.0","type":"link"}