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美孚gear SHC MT68合成极压船用齿轮油
点击次数:150发布时间:2018/9/25 15:52:21
更新日期:2024/3/23 17:19:12
所 在 地:中国大陆
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Mobilgear SHC™ MT 68 手机屏蔽唐女士,13620934101吴先生
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Mobilgear SHC MT 68
Mobilgear SHC™ MT 68 synthetic extreme-pressure marine gear oil is formulated to optimise the performance of equipment operating under extreme operating conditions. The oil was designed especially for marine thruster and azimuth gear drives requiring an ISO 68 viscosity gear oil with extreme-pressure additive protection.
Mobilgear SHC MT 68 thruster gear oil is formulated to provide protection against conventional wear such as scuffing while also offering a high level of resistance against micropitting. It also offers outstanding resistance to rust and corrosion.
Mobilgear SHC MT 68 marine gear oil can help extend gear and bearing life, maximise oil life and drain intervals, and reduce overall maintenance operating costs.
Mobilgear SHC MT 68 oil is approved by thruster system manufacturer Brunvoll.
Fe
atures and Benefits
Superb protection from micropitting fatigue wear as well as high resistance to traditional scuffing wear | Extended gear and bearing life in marine enclosed gear drives operating under extreme conditions of load, speed and temperature |
Excellent resistance to degradation at high temperature | Extended oil life and drain intervals reduced oil consumption and manpower costs |
Low traction PAO base stocks for improved gear efficiency | Reduced energy consumption and lower operating temperatures |
High viscosity index base stocks reduce viscosity change with temperature | Ability to operate at both high and low temperatures: especially critical in marine applications |
Excellent resistance to rust and corrosion and very good demulsibility | Smooth, trouble-free operation at high temperatures or in water-contaminated applications |
No filter plugging, even in presence of water | Less filter changes and reduced maintenance costs |
Excellent compatibility with common gearbox materials of construction and with mineral-based gear oils | Easy changeover from mineral products |
Applications
Specifications and Approvals
AGMA 9005-E02-EP | X |
DIN 51517 CLP (Part 3) | X |
ISO 12925-1 Type CKD | X |
Typical Properties
ISO Viscosity Grade | 68 |
Viscosity, ASTM D 445 |
|
cSt @ 40ºC | 68 |
cSt @ 100ºC | 10.8 |
Viscosity Index, ASTM D 2270 | 149 |
Pour Point, ºC, ASTM D 97 | -51 |
Flash Point, ºC, ASTM D 92 | 240 |
Specific Gravity @15.6 ºC kg/l, ASTM D 4052 | 0.855 |
Timken OK Load, ASTM D2782, lb | 65 |
FE 8 wear test, DIN 51819-3, D7,5/80-80. Roller wear, mg | 2 |
FZG Scuffing, A/8,3/90, Fail Stage/Rating | 13+ |
FZG Micropitting, FVA 54, Fail Stage/Rating | 10/High |
4-Ball Wear test, ASTM D 4172, mm (Mod1,800 RPM, 20kg, 54º C, 60 Minutes) | 0.37 |
Rust protection, ASTM D665B, Sea Water | Pass |
Water Seperability, ASTM D 1401,Time to 40/37/3 at 82º C, minutes | 10 |
Foaming Characteristics, ASTM D 892 |
|
Seq II | 0/0 |