恒立液压动力单元

评测依据

• review_count：450
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:55:21","to":"2026-06-26 01:55:21"}
• intros：{"brand_intro":"恒立液压成立于1990年，总部位于江苏常州，是中国液压行业龙头企业，A股上市公司（601100）。产品涵盖高压油缸、液压泵、阀及系统集成，在挖掘机、盾构机领域市占率全球前三。通过收购德国哈威InLine等企业，技术实力跻身国际一流，被誉为\"中国液压之光\"。","product_intro":"HLP-200型液压动力单元专为工程机械设计，采用恒立自主研发的斜盘式柱塞泵，耐冲击性强。集成负载敏感控制阀，可根据工况自动匹配流量，燃油效率提升15%。标配高精度回油过滤器，延长液压元件寿命。适用于小型挖掘机、叉车、钻机等移动设备，支持-30°C低温启动。","key_specs":["额定压力：280 bar","流量：40-80 L/min","电机功率：11-18.5 kW","油箱容积：100-150 L","过滤精度：10 μm","低温启动：-30°C"]}
• alt_products：[{"product_name":"恒立液压动力单元","brand":"恒立液压（Hengli Hydraulic）","model":"HLP-200","price":4800},{"product_name":"榆次液压动力单元","brand":"榆次液压（Yuci Hydraulics）","model":"YCD-315","price":3200}]
• kol_quotes：["\"恒立的崛起让进口品牌不得不降价，这是中国制造的骄傲。\"——工程机械行业分析师吴总","\"在20吨级挖掘机上，它的动力响应不输川崎。\"——资深机手李师傅"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.69999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其性价比突出，尤其受工程机械租赁商欢迎。多数反馈在恶劣工况下（如矿山、建筑工地）表现稳定，维修率低于国产同行。负载敏感技术带来的节油效果明显（实测10-15%）。部分用户反映噪音略高于进口品牌（约78dB），但可接受。售后服务网点覆盖全国，配件易得。","source_count":0}},{"source":"objective","score":90.28,"weight":0.55,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":450,"wom_score":87.69999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":450,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"恒立的崛起让进口品牌不得不降价，这是中国制造的骄傲。\"——工程机械行业分析师吴总","\"在20吨级挖掘机上，它的动力响应不输川崎。\"——资深机手李师傅"]}}]
• method_version：v2
• search_visual：null