Shell Turbo S4 GX 32

Properties and benefits of Shell Turbo S4 GX 32 are:

• Extended oil life. Shell Turbo S4 GX 32 provides exceptional resistance to degradation, even under high oxidation and thermal stress. Excellent results in both the “ASTM dry TOST” and the “TOST life test” (ASTM D943) demonstrate the potential of Shell Turbo S4 GX 32 to deliver extended service life, reduced maintenance costs, and less downtime for maintenance compared with conventional mineral oil technology.
• Equipment protection. The excellent prevention of deposit formation provided by Shell Turbo S4 GX 32 enables lubrication of gas turbine bearings under the hottest conditions with minimal deposits and sludge formation. This helps prevent premature wear and reduces the risk of unplanned shutdowns. As gearbox loads in turbines increase, it is essential for an oil to provide high anti-wear protection. Shell Turbo S4 GX 32 offers improved wear protection for heavily loaded gearboxes and helps keep operating conditions optimal under demanding circumstances, without compromising deposit resistance or oil life.
• Improved system efficiency. Rapid air release makes Shell Tellus S4 VE an ideal hydraulic oil for modern hydraulic systems where reservoir volume is limited. Fast air release reduces noise and helps prevent pump wear by minimizing air entrainment at high pressure. The excellent filtration and water separation performance of Shell Tellus S4 VE helps keep equipment clean. Shell Tellus S4 VE also provides precise control thanks to its optimized “stick-slip” characteristics. Shell Tellus S4 VE meets and exceeds the stringent cleanliness class (ISO 4406).
• System efficiency. Demulsibility, air release, foam resistance, and resistance to filter plugging are critical factors for oils used in the latest generation of geared turbines (particularly turbines with shorter oil drain intervals). Shell Turbo S4 GX 32 delivers excellent performance in all four areas and helps maintain optimal operating conditions.

Specifications of Shell Turbo S4 GX 32 are:

• ASTM 4304-13 Type I, II & III
• GB (China) 11120-2011, L-TSE, L-TGE and L-TGSE
• DIN 51515 Part 1 L-TDP & Part 2 L-TGP, 51524-2-HLP
• JIS K 2213:2006 Type 2
• ISO 8068:2006 L-TGF, 8068:2006 L-TGSE
• Shell Turbo S4 GX is approved by Siemens Power Generation, spec TLV 9013 04 and TLV 9013 05
• General Electric GEK 32568K, 46506e, 28143b, 101941a, 107395a and 120498
• Alstom HTGD 90117 V 0001 AA
• Dresser Rand 003-406-001 Type I and III
• Westinghouse 21 TO591 and 55125Z3 and Eng Spec_DP21T00000443
• Solar ES 9-224Y Class II
• MAN D&T SE TED 10000494596
• Meets the requirements of Elliott Turbo-machinery X18-0004
• Meets Siemens Turbo-machinery specifications 1CW0047915, WN80003798 and report 65/0027
• Shell Turbo S4 GX meets Siemens Finspong MAT812109
• GE Oil and Gas – Applicable specification listed under document ITN52220.04
• ANSALDO TGO2-0171-E00000/B
• Shell Turbo S4 GX 32 is classified by GE Oil & Gas in the low-varnish turbine oil category according to the requirements stated in document ITN52220.04
• Shell Turbo S4 GX 32 is approved to meet the requirements of MHPS MS04-MA-CL003 (R-5)

Questions? Contact the Technical Specialists at OlieOnline

Health, Safety & Environment of Shell Turbo S4 GX 32

Health and safety

Shell Turbo S4 GX 32 guidance on health and safety is available on the relevant Material Safety Data Sheet.

Protect the environment

Take Shell Turbo S4 GX 32 to an authorized collection point. Do not discharge into drains, soil or water.

Typical Characteristics