榆次液压充气工具

评测依据

• review_count：2100
• rating_avg：4.3
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["京东","天猫","榆次液压官网"]
• time_range：{"from":"2026-06-26 01:55:17","to":"2026-06-26 01:55:17"}
• intros：{"brand_intro":"榆次液压集团有限公司是中国老牌液压企业，成立于1965年，总部位于山西晋中。作为国内液压行业先驱，产品涵盖液压泵、阀、充气工具等，广泛应用于冶金、矿山、工程机械。以扎实的制造工艺和亲民价格著称，被誉为\"中国液压工业的摇篮\"。","product_intro":"榆次液压YCH-100充气工具专为国产液压系统优化，采用铸铁主体和铜合金接头，支持0-16MPa充气压力。配备机械式压力表和防震设计，结构简单耐用。适合老旧设备维护和农村机械维修，操作直观，配件易得，是经济型用户的可靠选择。","key_specs":["充气压力范围: 0-16 MPa","主体材质: 铸铁","接口规格: M12×1.25","压力表精度: ±3% F.S.","适用介质: 氮气、空气","重量: 1.8 kg"]}
• alt_products：[{"product_name":"榆次液压充气工具","brand":"榆次液压","model":"YCH-100","price":280}]
• kol_quotes：["@老农机手赵师傅：榆次液压的工具用了二十年还在用，就是实在。","@液压维修小陈：便宜好用，坏了不心疼，适合我们小作坊。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":79.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其皮实耐用，适合粗放型作业环境。京东好评率92%，多数用户来自农机维修和中小工厂，称赞其价格便宜且不易损坏。部分反馈压力表精度一般，但胜在维修成本低。客服响应较慢，但产品本身口碑稳定，是国货中的经典。","source_count":3}},{"source":"objective","score":60.68432160804019,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.3,"price":280,"wom_score":79.19999999999999}},{"source":"user_review","score":86,"weight":0.15,"confidence":1,"details":{"rating_avg":4.3,"review_count":2100,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@老农机手赵师傅：榆次液压的工具用了二十年还在用，就是实在。","@液压维修小陈：便宜好用，坏了不心疼，适合我们小作坊。"]}}]
• method_version：v2
• search_visual：null