活塞-A3L.050001B
适配东方红系列柴油机大修使用。东方红原厂配件中心库直供，与缸套、活塞环成套供应，下单前可按机型核对尺寸与环槽规格。仓库直发，支持批量采购。
关键词：拖拉机 / 配件
所属分类：
产品描述
活塞-A3L.050001B
配件名称：活塞
物料编码：240100175344
规格型号：A3L.050001B
包装尺寸：120mm*120mm
产品重量：1kg
功能描述： 活塞属于大功率柴油机的核心运动部件，主要功能是将燃烧室内燃气爆发压力通过活塞销传递给连杆，推动曲轴旋转做功。在设计上充分考虑了耐磨性和耐腐蚀性，以确保其在恶劣工况下的长期稳定运行。其精密的制造工艺保证了活塞与气缸壁之间的良好密封性，有效防止燃气泄漏，提升发动机效率。活塞顶部形状经过优化，有利于燃油的充分燃烧，降低油耗并减少排放，符合发动机对环保性能的高要求。此外，该活塞还具备优异的热传导性能，能够快速将燃烧产生的热量传递给冷却系统，维持活塞及发动机整体温度的均衡，延长发动机使用寿命。综上所述，活塞-A3L.050001B以其卓越的性能和适应性，成为东方红系列柴油机不可或缺的关键组件，为各类重载设备提供强劲而可靠的动力支持。该型号活塞专为东方红系列柴油机设计，适用于工程机械、发电机组等重载设备。
适用品牌：东方红、YTO
适用机型：
| 适配机型清单 | ||||
| LR6A3LR-T76B3XDN-U3 | LR4A3LR-G94X4Q-U3 | LR6A3LR-T64X2F-U3 | LR4A3LRP-T73MB4HNQ-U3 | LR6A3R-T38B3V-U4 |
| LR6A3LR-T73B5Y-U3 | LR4A3LR-G59X1Q-U3 | LR6A3LR-T79LX3F-U3 | LR4A3LRP-T73MB4HN-U3 | LR6A3R-T98Y4-U4 |
| LR6A3LR-T73B5YN-U3 | LR4A3LR-G115X2Q-U3 | LR4A3LR-T213X-U3 | LR6A3LR-G92X2QF-U3 | LR6A3R-T98Y3-U4 |
| LR6A3LR-T73B4YN-U3 | LR4A3LR-G94X2Q-U3 | LR6A3LR-G165X1Q-U3 | LR6A3LR-G162X1QF-U3 | LR6A3R-T98Y5-U4 |
| LR6A3LR-T76B3XSDN-U3 | LR4A3LR-G92X2Q-U3 | LR6A3LR-T73LB4YQ-U3 | LR6A3LR-T64LX2-U3 | LR6A3RE-T1B1-U4 |
| LR6A3LR-T76B3XSD-U3 | LR6A3LR-G92X1Q-U3 | LR6A3LR-T189L-U3 | LR6A3LR-T76LB1D-U3 | LR6A3RE-T5Q-U4 |
| LR4A3LRP-T73B4N-U3 | LR6A3LR-G94X1Q-U3 | LR6A3LR-T235LY4-U3 | LR6A3LR-T68LY3FJZQ-U3 | LR4A3R-T70Y-U4 |
| LR4A3LR-G148X1QR-U3 | LR6A3LR-G115X1Q-U3 | LR6A3LR-T73LB5Y-U3 | LR4A3LRP-T73B4HN-U3 | LR4A3LRP-T73B3HN-U3 |
| LR6A3LR-T76B3XD-U3 | LR4A3LR-T213-U3 | LR4A3LR-T66HXBD-U3 | LR4A3LRP-T73MB4H-U3 | LR6A3RE-T5-U4 |
| LR6A3LR-T73B5YNQ-U3 | LR6A3LR-T187X1D-U3 | LR4A3LR-T235-U3 | LR6A3LR-G162X2QF-U3 | LR6A3RE-T96Y4-U4 |
| LR4A3LR-G116X1QR-U3 | LR6A3LR-T187XD-U3 | LR6A3LR-T235LY-U3 | LR6A3LR-T145LY3-U3 | LR6A3RE-T96Y6-U4 |
| LR6A3LR-T10-U3 | LR6A3LR-T187Y1E-U3 | LR6A3LR-T235LY2-U3 | LR6A3LR-G121X1QR-U3 | LR6A3RE-T7Q-U4 |
| LR6A3LR-T5-U3 | LR6A3LR-T187YD-U3 | LR6A3LR-T73LB4YNQ-U3 | LR4A3LRP-T73B3HQ-U3 | LR6A3RE-T6Q-U4 |
| LR4A3LRP-T73B4FJSN-U3 | LR6A3LR-T90RK-U3 | LR6A3LR-T235LY1-U3 | LR6A3LR-T76LB1DN-U3 | LR6A3RE-T8Q-U4 |
| LR4A3LR-G117X1QR-U3 | LR6A3LR-T90X2RK-U3 | LR6A3LR-G268X1Q-U3 | LR4A3LRP-T73B4HNQ-U3 | LR6A3R-T85LY6-U4 |
| LR4A3LRP-T4-U3 | LR6A3LR-T90X3RK-U3 | LR6A3LR-T235LY3-U3 | LR4A3LR-G94Y4Q-U3 | LR6A3RE-T4B2-U4 |
| LR4A3R-T146NR-U4 | LR6A3LR-T90XRK-U3 | LR6A3LR-T76LB2XDN-U3 | LR6A3LR-T76LB1DQ-U3 | LR6A3RE-T96X6-U4 |
| LR6A3LR-G113X1Q-U3 | LR6A3LR-T113-U3 | LR6A3LR-T207LC5YN-U3 | LR4A3LR-G245X1Q-U3 | LR6A3RE-T96X5-U4 |
| LR4A3LRP-T4-U3(NT) | LR6A3LR-T113L-U3 | LR6A3LR-T76LBD-U3 | LR4A3LR-T213S-U3 | LR6A3RE-T61X6QE-U4 |
| LR4A3LR-G113X1Q-U3 | LR6A3LR-T158-U3 | LR6A3LR-G269X1Q-U3 | LR4A3LR-T68XJ-U3 | LR6A3RE-T61X4Q-U4 |
| LR4A3R-T64X-U4 | LR6A3LR-T158X-U3 | LR4A3LR-G90X6QR-U3 | LR6A3LR-T76LB1DNQ-U3 | LR6A3RE-T96Y5-U4 |
| LR6A3LR-D | LR6A3LR-T183-U3 | LR6A3LR-T76LBDN-U3 | LR4A3LR-G105X1-U3 | LR6A3RE-T104X-U4 |
| LR6A3LR-T207B5YN-U3 | LR6A3LR-T64X2Q-U3 | LR6A3LR-T76LB2XD-U3 | LR6A3LR-G176X1QF-U3 | LR6A3RE-T7B3W-U4 |
| LR6A3LR-T76B2XSDN-U3 | LR4A3LR-T173X1D-U3 | LR6A3LR-T76FLB3XDN-U3 | LR6A3LR-M278Q-U3 | LR6A3R-T41Q-U4 |
| LR4A3LRP-T5-U4 | LR4A3LR-T173X1E-U3 | LR6A3LR-T76FLB3XD-U3 | LR6A3LR-T183LY4D-U3 | LR6A3RE-T5B1Q-U4 |
| LR4A3LRP-T3-U4 | LR4A3LR-T186D-U3 | LR6A3LR-T73LB2NQ-U3 | LR4A3LR-G90X7QF-U3 | LR6A3RE-T6B2Y-U4 |
| LR4A3LRP-T1-U3 | LR4A3LR-T186XD-U3 | LR6A3LR-T68LY2C-U3 | LR6A3LR-G165X2F-U3 | LR6A3RE-T5B1-U4 |
| LR6A3LR-T50-U3 | LR4A3LR-T189XD-U3 | LR6A3LR-T73LB2N-U3 | LR6A3LR-G165X3QF-U3 | LR6A3R-T41B1Q-U4 |
| LR6A3LR-T4-U4 | LR6A3LR-G110X1Q-U3 | LR6A3LR-T76LB1XDN-U3 | LR6A3LR-T68LY6J-U3 | LR6A3RE-T6-U4 |
| LR6A3LR-T6-U4 | LR6A3LR-T64X2-U3 | LR6A3LR-T76LB3XDN-U3 | LR6A3LR-T68LY5FJZ-U3 | LR6A3RE-T68Y6-U4 |
| LR6A3LR-T76-U3 | LR6A3LR-T76B2XSD-U3 | LR6A3LR-T68LY2J-U3 | LR4A3LRP-T70LXZN-U3 | LR6A3R-T64D4-U4 |
| LR6A3LR-G114X1QR-U3 | LR6A3LR-G96X1QR-U3 | LR6A3LR-T76LB1XD-U3 | LR6A3LR-T68LY3J-U3 | LR6A3RE-T7-U4 |
| LR6A3LR-T76B3XSDQ-U3 | LR6A3LR-T76B1D-U3 | LR6A3LR-T187LY4-U3 | LR6A3LR-T113LY6-U3 | LR6A3RE-T5B3V-U4 |
| LR6A3LR-G117X1QR-U3 | LR6A3LR-T76BD-U3 | LR4A3LRP-T73B4NQ-U3 | LR4A3LR-T70M-U3 | LR6A3LR-G92X3QF-U3 |
| LR6A3LR-T64X-U3 | LR4A3LR-G162X1QR-U3 | LR6A3LR-H270Q-U3 | LR6A3LR-T173LX3D-U3 | LR6A3RE-T8B2-U4 |
| LR6A3LR-D99F-U3 | LR6A3LR-T137L-U3 | LR6A3LR-T189LX2E-U3 | LR6A3LR-T173LX3E-U3 | LR6A3RE-T5B4W-U4 |
| LR4A3LR-G114X1QR-U3 | LR6A3LR-T73LB5YNQ-U3 | LR6A3LR-T68LY6FJZ-U3 | LR4A3LRP-T73B4H2-U3 | LR6A3RE-T7B2W-U4 |
| LR6A3LR-G117X2QR-U3 | LR4A3LR-G95X2Q-U3 | LR6A3LR-T153LY1D-U3 | LR4A3LR-T70Y-U3 | LR6A3LR-T73E4LB3YN-U3 |
| LR4A3LR-T75-U3 | LR4A3LRP-T73B3HNQ-U3 | LR6A3LR-G110X3Q-U3 | LR6A3LR-G114X2F-U3 | LR6A3RE-T85Y6-U4 |
| LR6A3LR-T73B4YNQ-U3 | LR6A3LR-T76LB3XSD-U3 | LR6A3LR-T187LY3-U3 | LR6A3LR-T79LXF-U3 | LR6A3RE-T85Y4-U4 |
| LR6A3LR-G118X1QR-U3 | LR6A3LR-T76LB3XSDN-U3 | LR6A3LR-T67L-U3 | LR6A3LR-T79LX1F-U3 | LR6A3RE-T6B2YQ-U4 |
| LR6A3LR-G121X2QR-U3 | LR6A3LR-T187Y1D-U3 | LR6A3LR-T67LY1-U3 | LR6A3LR-T68LY4FJS-U3 | LR6A3LR-T73E4LB2YNR1-U3 |
| LR6A3LR-T73B4Y-U3 | LR6A3LR-G75X3R-U3 | LR6A3LR-T67LY2-U3 | LR6A3LR-T85LYD-U3 | LR6A3RE-T73B1-U4 |
| LR4A3LR-G90X1QR-U3 | LR6A3LR-G94X2Q-U3 | LR6A3LR-T67LY-U3 | LR4A3LR-T67A-U3 | LR6A3RE-T73Q-U4 |
| LR6A3LR-T76B3XSDNQ-U3 | LR6A3LR-T113LX-U3 | LR6A3LR-T73LB2W-U3 | LR4A3LR-T232X-U3 | LR6A3R-T90X6-U4 |
| LR6A3LR-G174X1R-U3 | LR4A3LR-T93-U3 | LR6A3LR-T68LX6JZ-U3 | LR6A3LR-G90X5QF-U3 | LR6A3RE-T73B4W-U4 |
| LR6A3LR-G90X1QR-U3 | LR6A3LR-G90X4QR-U3 | LR6A3LR-T68LX6JZQ-U3 | LR6A3R-T98Y6-U4 | LR6A3R-T64X4F-U4 |
| LR4A3LRP-T73B4FJS1N-U3 | LR6A3LR-T145LY6-U3 | LR6A3LR-T73LB2WD-U3 | LR6A3R-T41-U4 | LR6A3RE-T68Y4-U4 |
| LR4A3LR-T64Y-U3 | LR6A3LR-T183B1L-U3 | LR6A3LR-T64LX2FQ-U3 | LR6A3LR-G82X1QR-U3 | LR6A3R-T90X3-U4 |
| LR4A3LRP-T73B3NQ-U3 | LR4A3LR-G92X3Q-U3 | LR6A3LR-G90X3QF-U3 | LR6A3R-T112LY6-U4 | LR6A3RE-T73-U4 |
| LR4A3LR-G90X2QR-U3 | LR4A3LRP-T73B4H-U3 | LR6A3LR-T68LX4JZQ-U3 | LR6A3R-T41B1-U4 | LR6A3RE-T73B3VQ-U4 |
| LR4A3LR-T67-U3 | LR6A3LR-T137L2-U3 | LR6A3LR-T73E4LB4YNQ-U3 | LR6A3R-T98X6-U4 | LR6A3R-T73-U4 |
| LR4A3LRP-T73B4-U3 | LR6A3LR-T137L1-U3 | LR6A3LR-T73LB2WN-U3 | LR6A3RED-T1-U4 | LR4A3LR-G117X4QF-U3 |
| LR6A3LR-G110QR-U3 | LR6A3LR-T137L3-U3 | LR6A3LR-T76LB3XDQ-U3 | LR6A3R-T79X2-U4 | LR6A3R-T73B1-U4 |
| LR4A3LRP-T111X2R-U3 | LR6A3LR-T93LY2-U3 | LR6A3LR-T64LX4-U3 | LR6A3R-T90X5-U4 | LR6A3LR-T68Y6J-U3 |
| LR4A3LR-G117X3QR-U3 | LR6A3LR-T93LY-U3 | LR4A3LRP-T70HXZ-U3 | LR6A3R-T122X4-U4 | LR6A3R-T64X2FQ-U4 |
| LR6A3LR-T160B1N-U3 | LR6A3LR-T93LY1-U3 | LR4A3LR-G73X1QR-U3 | LR6A3R-T90X2-U4 | LR6A3LR-G110Y2QF-U3 |
| LR4A3LRP-T73B3N-U3 | LR6A3LR-T93L-U3 | LR6A3LR-T76LB2XDQ-U3 | LR6A3LR-T73LB4FYN-U3 | LR6A3R-T79X3-U4 |
| LR4A3LRP-T73B3-U3 | LR4A3LR-T241-U3 | LR4A3LRP-T73B4Q-U3 | LR6A3LR-G165X4QF-U3 | LR6A3R-T79X1-U4 |
| LR6A3LR-G157X1QR-U3 | LR6A3LR-T76LB3XD-U3 | LR6A3LR-T68LY3-U3 | LR4A3LR-T66HXAD-U3 | LR4A3LR-G158X1QF-U3 |
| LR6A3LR-T79X2-U3 | LR4A3LR-G240X1R-U3 | LR6A3LR-T112LX5Z-U3 | LR6A3RED-T2-U4 | LR6A3R-T90X4-U4 |
| LR4A3LR-T113X-U3 | LR6A3LR-D66F-U3 | LR6A3LR-G110Y1QF-U3 | LR6A3R-T64X4-U4 | LR6A3R-T73Q-U4 |
| LR4A3LR-T236-U3 | LR4A3LR-G121X2Q-U3 | LR6A3LR-T112LX4Z-U3 | LR6A3LR-G111X2QF-U3 | LR4A3RP-T46B4-U4 |
| LR4A3LR-G117X2QR-U3 | LR6A3LR-T76LB3XSDNQ-U3 | LR6A3LR-T112LX6Z-U3 | LR6A3R-T68LY6-U4 | LR6A3LR-T73E6LB2NQR1-U3 |
| LR6A3LR-G90X2QR-U3 | LR6A3LR-T187LX2D-U3 | LR4A3LRP-T70LXZ-U3 | LR6A3R-T68LY4-U4 | LR6A3LR-G142X1QF-U3 |
| LR4A3LR-G113X3QR-U3 | LR4A3LR-G90X4QR-U3 | LR6A3LR-T73L2B5Y-U3 | LR6A3R-T68LY5-U4 | LR6A3LR-T207E6LC4Y-U3 |
| LR6A3LR-G117X3QR-U3 | LR6A3LR-T79LX1-U3 | LR6A3LR-T73LB5YQ-U3 | LR6A3R-T68LY3-U4 | LR6A3R-TRZ-U4 |
| LR6A3LR-G115X2Q-U3 | LR6A3LR-T79LX2-U3 | LR4A3LRP-T73MB4-U3 | LR6A3R-T41B2-U4 | LR6A3R-T97X3F-U4 |
| LR6A3LR-T73B4YQ-U3 | LR6A3LR-T145LY4-U3 | LR4A3LRP-T73MB4N-U3 | LR6A3R-T41B3-U4 | LR6A3LR-T73E6LB2NR1-U3 |
| LR6A3LR-T64X4-U3 | LR6A3LR-T174LY6-U3 | LR6A3LR-G110X6QF-U3 | LR6A3RE-T2B3-U4 | LR4A3R-T68X-U4 |
| LR6A3LR-T73B3YNQ-U3 | LR6A3LR-T145LY5-U3 | LR6A3LR-G110X2Q-U3 | LR6A3RE-T2B2W-U4 | LR6A3LR-T43Q-U3 |
| LR6A3LR-T73B3YN-U3 | LR6A3LR-G163X1QR-U3 | LR4A3LRP-T73MB4NQ-U3 | LR6A3RE-T2B1-U4 | LR4A3RP-T45B1-U4 |
| LR6A3LR-T79X-U3 | LR4A3LR-G163X1QR-U3 | LR6A3LR-T189LX2D-U3 | LR6A3RE-T3-U4 | LR4A3RP-T45B1Q-U4 |
| LR6A3LR-T79X1-U3 | LR6A3LR-T73LB4Y-U3 | LR6A3LR-T68LY4FJZ-U3 | LR6A3RE-T3B2-U4 | LR6A3LR-T73EB4YNQ-U3 |
| LR4A3LR-T128X-U3 | LR6A3LR-T64X2FQ-U3 | LR6A3LR-G110X5QF-U3 | LR6A3RE-T3B2Y-U4 | LR6A3LR-T73E6B2NR1-U3 |
| LR4A3LR-G95X1QR-U3 | LR6A3LR-T64LX2F-U3 | LR4A3LRP-T73B3Q-U3 | LR6A3RE-T3B1-U4 | LR6A3LR-G113X2F-U3 |
| LR6A3LR-T75L-U3 | LR6A3LR-T68LY3W-U3 | LR6A3LR-T76LB3XDNQ-U3 | LR6A3R-T67Y1-U4 | LR4A3RP-T46B4Q-U4 |
| LR6A3LR-T158L-U3 | LR6A3LR-T73LB3YD-U3 | LR4A3LR-G165X1Q-U3 | LR6A3R-T67Y3-U4 | LR6A3LR-T73E6B2N-U3 |
| LR6A3LR-T158LX1-U3 | LR6A3LR-T158XL-U3 | LR6A3LR-T153LX2D-U3 | LR6A3R-T67X2-U4 | LR6A3R-T73B1Q-U4 |
| LR6A3LR-T232-U3 | LR6A3LR-T73LB2D-U3 | LR6A3LR-T85LY-U3 | LR4A3LRP-T73MB4Q-U3 | LR6A3LR-G94X3Q-U3 |
| LR6A3LR-T66-U3 | LR6A3LR-T73LB3YN-U3 | LR4A3LR-T226-U3 | LR6A3RE-T1B2-U4 | LR6A3LR-T73E4B2YNR1-U3 |
| LR6A3LR-T75X-U3 | LR6A3LR-T73LB4YD-U3 | LR6A3LR-T68LY6FJZD-U3 | LR6A3R-T38B4W-U4 | LR6A3LR-T43B1Q-U3 |
| LR6A3LR-T75-U3 | LR6A3LR-T73LB5YN-U3 | LR6A3LR-G115X4QF-U3 | LR6A3LR-T73LB5FYN-U3 | LR6A3LR-G110X7QF-U3 |
| LR4A3LR-G92X1Q-U3 | LR6A3LR-T76LB2XSD-U3 | LR6A3LR-T85LY1-U3 | LR6A3R-T38B2-U4 | LR6A3LR-T44B2N-U3 |
| LR4A3LR-G94X1Q-U3 | LR6A3LR-T73LB3Y-U3 | LR4A3LR-T70YQ-U3 | LR6A3R-T38B1-U4 | LR6A3LR-T73E6B2-U3 |
| LR4A3LR-G94X3Q-U3 | LR6A3LR-T73LB4YN-U3 | LR4A3LRP-T73B3H-U3 | LR6A3RE-T1B2Y-U4 | LR6A3LR-G179X1QF-U3 |
| LR4A3LR-G115X1QR-U3 | LR6A3LR-T73LB2-U3 | LR4A3LRP-T73MB4HQ-U3 | LR6A3R-T38B3W-U4 | LR6A3LR-G111Y1QF-U3 |
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整机与配套配件一并供应，机型配置、补贴政策与交付周期下单前确认。授权渠道供货，支持整机批量对接与配套件配齐。
整机及配套件同步供应，具体机型配置、补贴政策与交付周期以订单确认清单为准。渠道正品整机，配套件与油品可一并配齐。
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江苏志勋农业机械有限公司
Jiangsu Zhixun Agricultural Machinery Co., Ltd.
东台店:江苏省东台市龙腾东路1号
射阳店:江苏省盐城市射阳县机场路
常州店:江苏省常州市钟楼区棕榈路 51号
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