东成气动黄油枪注油器

评测依据

• review_count：6200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:59:56","to":"2026-06-26 01:59:56"}
• intros：{"brand_intro":"东成工具是中国电动工具行业龙头企业，成立于1995年，总部位于江苏启东。产品涵盖电动、气动、园林工具，以高性价比和广泛售后网点著称。东成气动工具在二三线城市及农村市场占有率极高，被誉为\"国民工具品牌\"。","product_intro":"东成DCPB280气动黄油枪采用铝合金枪体与钢制气缸，容量400ml，支持黄油弹和散装。工作气压85-130psi，出油压力3500psi，配备防滑手柄和旋转接头。内置过滤网防止杂质堵塞，适合农用机械、汽车维修、建筑设备润滑。","key_specs":["储油罐容量：400ml","工作气压：85-130psi","出油压力：3500psi","进气接口：1/4英寸快接头","适用油脂：NLGI 0#-2#黄油","枪体材质：铝合金+钢制气缸"]}
• alt_products：[{"product_name":"东成气动黄油枪注油器","brand":"东成（Dongcheng）","model":"DCPB280","price":139},{"product_name":"世达气动黄油枪注油器","brand":"世达（SATA）","model":"97221","price":189},{"product_name":"鹰之印工业级气动黄油枪","brand":"鹰之印（Eagle）","model":"E-1038","price":219}]
• kol_quotes：["农机维修老刘：东成这把枪我用了两年，没出过毛病，村里人都买这个。","工具测评阿强：3500psi压力足够，价格只有博世的三分之一，值！"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其皮实耐用，性价比高，适合农村和中小维修店。农民用户反馈给拖拉机、收割机打黄油非常省力。部分用户提到初次使用需调整排气阀，但客服指导到位。整体好评率超过95%，是东成工具中的明星产品。","source_count":0}},{"source":"objective","score":87.08560301507536,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":139,"wom_score":85.89999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":6200,"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":["农机维修老刘：东成这把枪我用了两年，没出过毛病，村里人都买这个。","工具测评阿强：3500psi压力足够，价格只有博世的三分之一，值！"]}}]
• method_version：v3
• search_visual：null