About Us We are devoted to providing the absolute best product at the lowest price available.  Our dedication to building a quality dolly ensures you receive years of valuable use.  With models available for virtually all high capacity moving tasks, Sample Machinery Dollies is your source for reliable machinery dollies.   We can provide high capacity, low profile dollies with the use of steel or polyurethane wheels for the machinery moving or manufacturing industry.   Our machinery dollies are effective at moving large vessels through assembly phases or to move heavy machinery across the most delicate floors.   With the use of a 4 bearing high capacity polyurethane wheel and our unique design gives our dolly the ability to move large heavy loads across rough and uneven surfaces, down long aisle ways, around tight corners without doing damage to even the most delicate floors ..all while staying under load. We also provide you superior service on all of our dollies.  Sample Machinery Dollies also provides replacement parts and wheels.  We refurbish old dollies and can even custom build a machinery dolly for your needs!