双钱农用收割机轮胎 12.4-28

评测依据

• review_count：4500
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:00:24","to":"2026-06-26 00:00:24"}
• intros：{"brand_intro":"双钱轮胎（Double Coin）隶属于华谊集团，始于1929年，是中国历史最悠久的轮胎品牌之一。其农业轮胎以皮实耐用、价格亲民著称，在中低端市场占有率极高，尤其适合小型收割机和丘陵地区作业，是许多老农机手的信赖之选。","product_intro":"双钱12.4-28收割机轮胎采用经典R-1花纹，胎面胶料配方耐磨且抗老化，适合旱地和水田兼用。胎体采用尼龙斜交结构，柔韧性好，能适应复杂地形。价格实惠，是久保田PRO688Q、洋马AG600等小型收割机的常用替换胎。","key_specs":["规格：12.4-28","层级：8PR","花纹类型：R-1","结构：斜交尼龙","负荷指数：126A6","适用轮辋：W8"]}
• alt_products：[{"product_name":"双钱农用收割机轮胎 12.4-28","brand":"双钱","model":"12.4-28 8PR R-1","price":980},{"product_name":"正新农用收割机轮胎 18.4-30","brand":"正新","model":"18.4-30 12PR R-1","price":1850}]
• kol_quotes：["老农机手王师傅：双钱12.4-28用了三年没补过，性价比没得说。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":78.6,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为性价比极高，价格不到进口胎一半，日常使用完全够用。耐磨性中等，在硬质路面磨损稍快，但田间表现稳定。部分用户反映胎壁较软，重载时需注意气压。适合预算有限的小农户和丘陵地区，售后配件易得。","source_count":0}},{"source":"objective","score":84.50624687239365,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.5,"price":980,"wom_score":78.6}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":4500,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.1,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["老农机手王师傅：双钱12.4-28用了三年没补过，性价比没得说。"]}}]
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