Unverified85% confidenceDecision RuleTime unknown
带轮款必须选PU/TPR静音轮且至少2个带刹车，硬塑料轮（PP）在地砖上易打滑且噪音大；轮子直径≥50mm才能顺畅越过地面缝隙和门槛
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85%
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Long-term
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Unverified带轮款务必选4个轮中至少2个带刹车的，且轮子为PU/TPR材质而非硬塑料；硬塑料轮在瓷砖地面易打滑且推动噪音大，负重后推动会刮伤地板87% similarUnverified轮子优先选择直径≥5cm的PU静音轮或包胶轮，硬塑料小轮在水泥地和瓷砖走廊噪音大且遇缝隙易卡顿翻车87% similarUnverified带轮款式建议选直径≥40mm的PU静音万向轮并带刹车，小于30mm的塑料轮在地板缝隙和地毯上极难推动且易卡顿85% similarUnverified万向轮直径≥100mm且带TPR聚氨酯包胶的推车在粗糙水泥地/门槛处推行更顺畅，硬质PP轮在颠簸地面易卡顿和碎裂83% similarUnverified轮子选PU静音万向轮（双轮结构）优于单排硬塑料轮，PU材质在瓷砖和柏油路噪音降低明显且不卡缝；直径≥5cm的轮子过门槛和坑洼更省力83% similar
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