Core technology
The 2+2 organometallic friction-reducing technology was jointly developed by Ling Hang Petrochemical and the Tianjin Institute of Advanced Equipment at Tsinghua University. Its unique ultra-smooth molybdenum fluid protective film structure consistently lowers the coefficient of friction, delivering exceptional anti-wear performance, providing long-lasting protection, reducing noise, extending oil-change intervals, and improving fuel efficiency.
Product Features
A high-performance, fully synthetic diesel engine oil specially formulated for high-horsepower agricultural tractors and commercial vehicles. It is refined using all‑synthetic base oils and a proprietary additive package, produced through an advanced pulse‑blending process.
Anti-wear additives reduce component wear, while excellent detergency and dispersancy help extend service life.
Outstanding low-temperature start-up performance ensures stable lubrication and reduced wear, even under demanding conditions such as heavy loads and extreme winter temperatures.
Outstanding high-temperature oil-film load-carrying capacity ensures a stable oil film, boosts power output, and improves fuel efficiency.
Excellent alkalinity retention prevents corrosive acids from damaging the engine, enhances component protection, and extends oil‑change intervals.
Scope of Application
Suitable for high-horsepower diesel engines in large imported and domestically produced tractors, agricultural vehicles, agricultural equipment, and construction machinery, including those from John Deere, Case, Massey Ferguson, and Lovol.
Meets the China IV emission standard for non-road mobile machinery, designed for vehicles equipped with a diesel particulate filter (DPF), and suitable for diesel engines requiring CK‑4 or lower oil grades.
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Keywords:
Dole 700 Hydraulic King Fully Synthetic Engine Oil for Agricultural Machinery
No. 49, Chuangye Road (East), Nangang Industrial Zone, Tianjin Economic-Technological Development Area
022-63116999 ext. 807 or 806
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