得伟D28730型材切割机

评测依据

• review_count：980
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:50:38","to":"2026-06-26 01:50:38"}
• intros：{"brand_intro":"得伟（DeWalt）是美国专业级电动工具品牌，创立于1924年，以坚固耐用和极致性能著称。得伟的产品主要面向建筑、造船和重工业领域，型材切割机系列采用重型铸铁底座和工业级电机，能够承受最严苛的连续作业环境。在中国市场，得伟被视为高端专业工具的代表，价格虽高但用户忠诚度极高。","product_intro":"得伟D28730是一款重型型材切割机，搭载2300W超大功率电机，配备355mm锯片，最大切割深度达135mm。采用全铸铁底座和加强型护罩，整机重量达22kg，稳定性极佳。支持0°至45°斜切，带有快速锁紧虎钳和过载保护系统。标配高性能硬质合金锯片，切割面光洁度优于同类产品。","key_specs":["额定功率：2300W","空载转速：3800 rpm","锯片直径：355 mm","最大切割深度：135 mm","斜切角度：0°-45°","重量：22 kg"]}
• alt_products：[{"product_name":"得伟D28730型材切割机","brand":"得伟","model":"D28730","price":2199}]
• kol_quotes：["@重工工具测评：得伟D28730是我测过最稳的型材锯，切10mm钢板都不带抖的。","@钢结构老张：除了贵和重，没毛病，工厂里人手一台。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":96.69999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"专业用户几乎一致好评，2300W电机配合铸铁底座，切割厚壁工字钢和槽钢时稳如泰山。多位造船厂和钢结构加工厂用户反馈其连续工作8小时无过热现象。缺点主要是重量大、移动不便，且价格较高。天猫好评率99%，是高端型材切割机市场中的口碑王者。","source_count":2}},{"source":"objective","score":95.45433644548183,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.8,"price":2199,"wom_score":96.69999999999999}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":980,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@重工工具测评：得伟D28730是我测过最稳的型材锯，切10mm钢板都不带抖的。","@钢结构老张：除了贵和重，没毛病，工厂里人手一台。"]}}]
• method_version：v3
• search_visual：null