{"product_id":"heavy-duty-electrical-stair-climber-dolly-with-bru","title":"Heavy Duty Electrical Stair Climber Dolly With Brushless 1200W Motor And Removable Battery For Effortlessly Hauling Pallets Up Curved Stairs","description":"\u003cdiv\u003e\n\u003cp\u003eHeavy Duty Electric Stair Climber Dolly With 1200w Motor\u003cbr\u003e\n✔️ 1200w motor 48v battery 170kg load adjustable handle height\u003c\/p\u003e \u003cp\u003eThis electric stair crawler dolly makes shifting heavy items easy for pros at any job site. You can haul pallets or household goods up winding steps without manual effort anytime. \u003c\/p\u003e\n\u003cp\u003e✅ Retractable pull rod adjusts from 115cm to 165cm for comfort\n✅ Reinforced alloy steel S arms provide stable heavy lifting support\n✅ High pure copper motor delivers reliable power for demanding work\n✅ Removable 48v lithium battery ensures extended run time power\n\u003c\/p\u003e \u003cp\u003e💡 What determines the max load capacity on stair climbing dolly systems?\n- Structural integrity relies on reinforced metal frames for high tension lifts\n- Brushless motors provide necessary torque to climb steep indoor staircases safely\n- Battery voltage impacts performance duration and overall payload efficiency ratings\n- Weight distribution mechanisms ensure safer handling on multiple floor levels\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49194889871595,"sku":"VXB0G148352P","price":1472.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61yHCtya9yL.jpg?v=1786469331","url":"https:\/\/vxb.com\/products\/heavy-duty-electrical-stair-climber-dolly-with-bru","provider":"VXB Bearings","version":"1.0","type":"link"}