11AI4218CO 蓝至尊（工程机械专用）柴机油 CI-4 20W-50 18L

11AI4218CO Blue Supreme Diesel Engine Oil (Construction Machinery), CI-4 20W-50, 18L

产品概述 / Product Overview

蓝至尊 CI-4 20W-50 柴油机油专为高负荷工程机械设计，适用于严苛工况下运行的柴油发动机。产品具备优异的抗磨损性能、抗高温氧化性能及清净分散能力，可有效减少发动机磨损与积碳沉积，延长发动机使用寿命并降低维护成本，确保设备在复杂环境中稳定高效运行。Blue Supreme CI-4 20W-50 Diesel Engine Oil is specially developed for heavy-duty construction machinery operating under severe working conditions. It provides excellent anti-wear protection, high-temperature oxidation resistance, and superior detergency, effectively reducing engine wear and deposits, extending engine life, and lowering maintenance costs while ensuring stable and efficient performance.

适用范围 / Applications

• 各类工程机械柴油发动机

• 挖掘机、装载机、推土机、矿山设备

• 高温、高负荷及恶劣工况设备

• Diesel engines for various construction machinery

• Excavators, loaders, bulldozers, and mining equipment

• Equipment operating under high temperature and heavy-duty conditions

产品特点 / Key Features

• Excellent anti-wear performance for enhanced engine protection
  优异的抗磨损性能，全面保护发动机

• Outstanding high-temperature stability and oxidation resistance
  卓越的高温稳定性和抗氧化性能

• Superior detergency to reduce sludge and deposits
  优秀的清净分散性能，有效减少积碳和油泥

• Improves engine efficiency and extends service life
  提升发动机效率，延长使用寿命

• Meets API CI-4 specification for heavy-duty diesel engines
  符合 API CI-4 重负荷柴油机油标准

技术参数 / Technical Specifications