二手波克兰MS25液压马达
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Consumer protection:
Genuine guarantee
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Distribution Service: Delivery within 24 hours after placing an order. The goods are distributed by the Construction Machinery House.



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马达知识分享:
在有些车型中设有冷启动喷油器,在冷启动时将混合气加浓以改善冷启动性能。冷启动喷油器由启动开关和热敏时控开关控制,喷油持续时间取决于热敏时控开关加热线圈电流和冷却水的温度。冷启动系统故障多表现为:冷启动喷油器被胶质物堵塞,影响喷油雾化质量,导致冷启动困难;冷启动喷油器失效不能正常工作;热敏时控开关短路(触点常闭)或断路(常开),如果触点常闭,则热车时仍控制冷启动喷油器喷入过多燃油而导致热启动困难,如果时控开关短路,冷启动喷油器始终不能工作而导致冷启动困难。
Commodity number | 2016171038411458 |
Commodity brand | 波克兰 |
Inventory quantity | 100 |
weight | 0g |
Unit of measurement | piece |
Quality guarantee period | Genuine guarantee |