{"product_id":"mobilgard-m440-trunk-piston-engine-oil","title":"Mobilgard™ M440 — 40 BN Medium-Speed Trunk Piston Engine Oil | Residual Fuel","description":"\u003cdiv style=\"width:100%;font-family:inherit;color:#333;\"\u003e\n  \u003cdiv style=\"border-left:4px solid #F51D25;padding-left:20px;margin-bottom:32px;\"\u003e\n    \u003cp style=\"font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#636E72;margin-bottom:8px;\"\u003eExxonMobil · Mobilgard Marine · Authorised Distributor — South Africa\u003c\/p\u003e\n    \u003cp style=\"font-size:16px;line-height:1.75;color:#444;margin:0;\"\u003eMobilgard™ M440 is a premium, extra high performance 40 TBN SAE 40 trunk piston engine oil (TPEO) — part of the Mobilgard M40 Series and the highest TBN grade in the M-Series range. Designed for the most severe residual-fuelled medium-speed diesel applications where the higher 40 TBN provides greater acid neutralisation capacity for engines operating on higher-sulphur residual fuels or under more demanding conditions than the 30 BN M430 can address. Features ExxonMobil patented DAC (Detecting Asphaltene Contamination) test technology. Available from Orbit Industrial — authorised Mobil distributor, South Africa.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#13293D;padding:24px;margin-bottom:32px;\"\u003e\n    \u003cp style=\"font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#F51D25;margin:0 0 16px;\"\u003eAt a Glance\u003c\/p\u003e\n    \u003cdiv style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#2a4a6b;\"\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003e40 BN\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003eTBN mgKOH\/g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003eSAE 40\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003eGrade\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003eResidual\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003eHFO — High S\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003eDAC\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003ePatented Test\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003eMAN ES\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003eApproved\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#13293D;padding:16px 14px;text-align:center;min-width:0;overflow:hidden;\"\u003e\n\u003cp style=\"font-size:clamp(14px,2.5vw,22px);font-weight:800;color:#fff;margin:0 0 2px;word-break:break-word;\"\u003eWärtsilä\u003c\/p\u003e\n\u003cp style=\"font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#636E72;margin:0;\"\u003eApproved\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#f7f8fa;border-left:4px solid #F51D25;padding:16px 20px;margin-bottom:32px;\"\u003e\n    \u003cp style=\"font-size:13px;font-weight:700;color:#13293D;margin:0 0 10px;text-transform:uppercase;letter-spacing:0.5px;\"\u003eTechnical Documentation\u003c\/p\u003e\n    \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/DATSHEET-Mobilgard-M440.pdf?v=1779612764\" target=\"_blank\" style=\"text-decoration:none;display:inline-flex;align-items:center;gap:12px;border:1px solid #ddd;padding:10px 16px;background:#fff;\"\u003e\n      \u003cdiv style=\"flex-shrink:0;width:28px;height:34px;background:#F51D25;display:flex;align-items:center;justify-content:center;\"\u003e\u003cp style=\"font-size:8px;font-weight:800;color:#fff;margin:0;\"\u003ePDF\u003c\/p\u003e\u003c\/div\u003e\n      \u003cdiv\u003e\n\u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0;\"\u003eMobilgard™ M440 — Technical Data Sheet\u003c\/p\u003e\n\u003cp style=\"font-size:11px;color:#636E72;margin:0;\"\u003eClick to download · ExxonMobil\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:20px;\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n    \u003cdiv style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:16px;\"\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003e40 BN — Maximum Acid Neutralisation\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eHighest TBN in the M-Series — 40 mgKOH\/g provides maximum acid neutralisation capacity for engines burning higher-sulphur residual fuels or operating under the most severe conditions where 30 BN M430 may be insufficient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003eOutstanding Residual Fuel Compatibility\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eHigh performance additive detergent technology provides outstanding fuel-lube compatibility — preventing asphaltene sludge formation and enabling longer oil life in the most severe HFO-fuelled medium-speed applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003eExcellent Engine Cleanliness\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eReduced deposits in piston undercrown and ring belt areas — keeping crankcase, camshaft and piston areas clean for extended overhaul intervals in the harshest residual-fuelled medium-speed marine engine applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003eExxonMobil Patented DAC Test\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eDeveloped using the patented DAC (Detecting Asphaltene Contamination) test — detecting asphaltene contamination that could cause piston damage and excessive oil consumption if undetected in high-sulphur fuel operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003eHigh Performance Thermal Stability\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eExcellent TBN retention and resistance to viscosity increases over long operating periods — maintaining consistent protection throughout extended drain intervals even in the most demanding residual fuel conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:3px solid #F51D25;padding:16px 20px;background:#f7f8fa;\"\u003e\n\u003cp style=\"font-size:13px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;margin:0 0 6px;\"\u003eExcellent Lube-Fuel Compatibility\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;line-height:1.6;margin:0;\"\u003eOutstanding fuel-lube compatibility and easy water separation — critical for vessels operating on varied residual fuel qualities and sulphur levels through different African ports.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eApplications\u003c\/h2\u003e\n    \u003cdiv style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:12px;\"\u003e\n\u003cdiv style=\"background:#f7f8fa;border-top:3px solid #F51D25;padding:14px 16px;\"\u003e\n\u003cp style=\"font-weight:700;font-size:13px;color:#13293D;margin:0 0 4px;text-transform:uppercase;letter-spacing:0.5px;\"\u003eHigh-Sulphur HFO Operations\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;margin:0;line-height:1.5;\"\u003eMedium-speed engines operating on higher-sulphur residual fuels — where the 40 BN provides greater acid neutralisation capacity than the 30 BN M430 for more aggressive sulphuric acid neutralisation requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f8fa;border-top:3px solid #F51D25;padding:14px 16px;\"\u003e\n\u003cp style=\"font-weight:700;font-size:13px;color:#13293D;margin:0 0 4px;text-transform:uppercase;letter-spacing:0.5px;\"\u003eMost Severe Residual Fuel Applications\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;margin:0;line-height:1.5;\"\u003eThe most demanding medium-speed residual-fuelled applications in deep-sea shipping, coastal vessels and stationary power generation — where maximum TBN and cleanliness performance is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f7f8fa;border-top:3px solid #F51D25;padding:14px 16px;\"\u003e\n\u003cp style=\"font-weight:700;font-size:13px;color:#13293D;margin:0 0 4px;text-transform:uppercase;letter-spacing:0.5px;\"\u003eFPSO \u0026amp; Offshore Power\u003c\/p\u003e\n\u003cp style=\"font-size:13px;color:#636E72;margin:0;line-height:1.5;\"\u003eMedium-speed diesel generator engines on FPSOs and offshore platforms operating on high-sulphur residual fuel — where maximum TBN reserve is critical for extended continuous duty operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eTypical Properties\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\u003ctr style=\"background:#13293D;color:#fff;\"\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;\"\u003eProperty\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;\"\u003eTest Method\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n\u003ctr style=\"border-top:3px solid #F51D25;\"\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;font-weight:600;color:#13293D;\"\u003eSAE Grade\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f8fa;\"\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;font-weight:600;color:#13293D;\"\u003eTBN (mgKOH\/g)\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D2896\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;font-weight:600;color:#13293D;\"\u003eKV @ 100°C (cSt)\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D445\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e~15.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f8fa;\"\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;font-weight:600;color:#13293D;\"\u003eFlash Point (°C)\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D92\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e~258\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 16px;font-weight:600;color:#13293D;\"\u003ePour Point (°C)\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;color:#636E72;\"\u003eASTM D97\u003c\/td\u003e\n\u003ctd style=\"padding:11px 16px;color:#444;\"\u003e-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n    \u003c\/table\u003e\u003c\/div\u003e\n    \u003cp style=\"font-size:12px;color:#636E72;margin-top:8px;\"\u003eTypical properties — not guaranteed specifications.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eAvailable Pack Sizes\u003c\/h2\u003e\n    \u003cdiv style=\"background:#13293D;padding:20px 24px;\"\u003e\n      \u003cdiv style=\"display:grid;grid-template-columns:repeat(3,1fr);gap:10px;\"\u003e\n        \u003cdiv style=\"background:rgba(255,255,255,0.07);padding:12px 16px;border-left:3px solid #F51D25;grid-column:1\/-1;\"\u003e\n\u003cp style=\"font-size:14px;font-weight:700;color:#fff;margin:0 0 2px;\"\u003e208L drum \u0026amp; 1,000L IBC\u003c\/p\u003e\n\u003cp style=\"font-size:12px;color:#b0b8c1;margin:0;\"\u003ePrice on request — contact Orbit Industrial\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#13293D;color:#fff;padding:28px;margin:28px 0;border-radius:4px;\"\u003e\n    \u003ch3 style=\"color:#fff;margin-top:0;font-size:18px;\"\u003eRequest a Quote — Mobilgard™ M440\u003c\/h3\u003e\n    \u003cp style=\"color:#cbd5e1;margin-bottom:20px;font-size:15px;\"\u003eAvailable in 208L drum and 1,000L IBC. Authorised Mobil distributor. Contact Orbit Industrial for pricing.\u003c\/p\u003e\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n      \u003ca href=\"\/pages\/request-a-quote\" style=\"display:inline-block;background:#F51D25;color:#fff;padding:14px 24px;text-decoration:none;border-radius:4px;font-weight:700;text-transform:uppercase;font-size:13px;letter-spacing:1px;\"\u003eRequest a Quote\u003c\/a\u003e\n      \u003ca href=\"mailto:jaco@orbitindustrial.co.za\" style=\"display:inline-block;background:transparent;color:#fff;padding:14px 24px;text-decoration:none;border-radius:4px;font-weight:700;font-size:13px;border:2px solid rgba(255,255,255,0.4);\"\u003ejaco@orbitindustrial.co.za →\u003c\/a\u003e\n      \u003ca href=\"tel:+27215692530\" style=\"display:inline-block;background:transparent;color:#fff;padding:14px 24px;text-decoration:none;border-radius:4px;font-weight:700;font-size:13px;border:2px solid rgba(255,255,255,0.4);\"\u003e+27 (21) 569-2530 →\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#f7f8fa;border-left:4px solid #13293D;padding:16px 20px;\"\u003e\n    \u003cp style=\"font-size:14px;color:#444;line-height:1.7;margin:0;\"\u003e\u003cstrong style=\"color:#13293D;\"\u003eOrbit Industrial Supplies\u003c\/strong\u003e is an authorised ExxonMobil distributor — South Africa. \u003ca href=\"\/products\/mobilgard-m430-trunk-piston-engine-oil\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\"\u003eMobilgard M430 (30 BN) →\u003c\/a\u003e · \u003ca href=\"\/pages\/mobilgard-marine-lubricants\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\"\u003eFull Mobilgard range →\u003c\/a\u003e · \u003ca href=\"\/pages\/request-a-quote\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\"\u003eRequest a quote →\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mobil","offers":[{"title":"208L \/ 1000L IBC","offer_id":45657876529343,"sku":null,"price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/MobilgardM440_40BNMedium-SpeedTrunkPistonEngineOil.png?v=1779796484","url":"https:\/\/www.orbitindustrial.co.za\/products\/mobilgard-m440-trunk-piston-engine-oil","provider":"www.orbitindustrial.co.za","version":"1.0","type":"link"}