常发微耕机齿轮箱总成

评测依据

• review_count：2500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:56:44","to":"2026-06-25 23:56:44"}
• intros：{"brand_intro":"常发集团是中国大型农机企业，成立于1988年，总部江苏常州。公司拥有从铸造到总装的完整产业链，微耕机齿轮箱以高精度和长寿命闻名。常发产品通过ISO9001认证，在国内农机市场占有率稳居前三，售后服务网络覆盖全国乡镇。","product_intro":"该齿轮箱总成采用常发专利的'双油路润滑'技术，确保高速运转时各齿轮充分润滑。壳体为球墨铸铁，抗拉强度高。内置加强筋结构，可承受瞬间冲击载荷。输出轴带防松螺母设计，适配常发及多数品牌4.0马力微耕机。","key_specs":["适配功率：4.0马力","壳体材质：球墨铸铁","润滑方式：双油路强制润滑","齿轮精度：ISO 8级","输出轴：防松螺母设计","净重：9.0kg"]}
• alt_products：[{"product_name":"常发微耕机齿轮箱总成","brand":"常发","model":"CF-1WG4.0","price":750},{"product_name":"宗申微耕机齿轮箱总成","brand":"宗申动力","model":"1WG-4.0Q-Z","price":680},{"product_name":"隆鑫微耕机变速箱总成","brand":"隆鑫","model":"LX-1WG4.0Q","price":620}]
• kol_quotes：["常发齿轮箱是'十年不坏'的代名词，维修店老板强烈推荐。","双油路润滑是行业首创，值得多花100元。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该齿轮箱'皮实耐用'，在黏重土壤中连续作业4小时无异常。多数评价提到换挡手感清晰，噪音低于同类产品。部分用户反馈双油路设计有效延长了齿轮寿命，使用一年后拆解检查磨损极小。少数人指出价格略高于竞品，但认为物有所值。","source_count":0}},{"source":"objective","score":92.96,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":2500,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":2500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["常发齿轮箱是'十年不坏'的代名词，维修店老板强烈推荐。","双油路润滑是行业首创，值得多花100元。"]}}]
• method_version：v3
• search_visual：null