徐工液压油缸（收割机专用）

评测依据

• review_count：1250
• rating_avg：4.7
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• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:00:16","to":"2026-06-26 00:00:16"}
• intros：{"brand_intro":"徐工集团是中国工程机械行业领军企业，成立于1989年，总部位于江苏徐州。作为全球工程机械制造商50强，徐工在液压油缸领域拥有深厚技术积累，产品广泛应用于农业机械、工程机械等领域，以高可靠性、长寿命著称，深受国内外用户信赖。","product_intro":"徐工液压油缸（收割机专用）采用高强度合金钢材料，经过精密热处理和表面镀铬工艺，具备优异的耐磨性和抗腐蚀性。油缸密封系统采用进口密封件，确保在恶劣田间环境下无泄漏。适用于各类联合收割机的割台升降、拨禾轮调节等液压系统，提升作业效率。","key_specs":{"缸径":"100mm","行程":"500mm","工作压力":"16MPa","连接方式":"耳环式/法兰式","材质":"27SiMn合金钢","密封件":"进口聚氨酯密封"}}
• alt_products：[{"product_name":"徐工液压油缸（收割机专用）","brand":"徐工集团","model":"XG-YG-100","price":2800},{"product_name":"恒立液压油缸（收割机专用）","brand":"恒立液压","model":"HL-YG-100S","price":3500},{"product_name":"雷沃收割机液压油缸（原厂配件）","brand":"雷沃重工","model":"LW-YG-90","price":2600}]
• kol_quotes：["农机达人老张：徐工油缸是收割机液压系统的'心脏'，用过的都说稳。","工程师李工：徐工在材料热处理上下了真功夫，油缸内壁硬度均匀，不易拉伤。"]
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