With global power demand increasing, each country is finding ways to keep their power generation plants running and get the best output from them. Any breakdown in these power generation critical machines costs a lot for the industry and to common people.
We deeply understand the challenges and root causes of issues and failures in machines and operations. This helps us work with our customers in solving the problems they face and provide sustainable solutions to meet customers objectives.
Explore the case studies that we have built over the years, where our solutions delivered tangible results that benefitted key industry players.
Case Studies
Europe
Gas Engine Oil
Customer
A power generation company in Spain that processes anaerobically around 400k tons of livestock waste in four 7m3 to produce biogas plus solid and liquid fertilizers. The digested organic matter is used as fuel for running its three engines to generate electricity.
Challenge
The company's new plant suspended operations after 5,000 engine hours, initiating a search for competitively priced, high-quality products and efficient oil analysis. A priority on swift operational follow-ups and technical and commercial support led to a field trial demonstration by PETRONAS.
PETRONAS Expert Solution
PETRONAS GEO BLG is on Jenbacher’s list of approved lubricants. A trial with PETRONAS GEO BLG was initiated for Engine 1 after an extensive maintenance was performed at 4,100 hours. The trial concluded after 1,200 hours and soon after, Engine 2 and Engine 3 ran on PETRONAS GEO BLG, yielding comparable results. PETRONAS also conducted oil analyses every 250 hours for engine protection and to set accurate drain intervals.
Result
With PETRONAS GEO BLG, the company benefited from 25% longer oil drain interval, a cost-effective product with prompt oil analysis and readily available technical support.
Customer Speak
“PETRONAS product and service meet our expectations to run our plant in the best way.”Disclaimer
Case studies published on this website come in various formats and are derived from different methods. They reflect individual users' experiences with our products and/or services. However, results may vary. PETRONAS Lubricants International does not claim, nor should readers assume, that any individual experience described is typical or indicative of what other customers might encounter. We recommend contacting our Technical Team who will assist you in making the final selection.
Asia
Gas Engine Oil
Customer
The customer, a private power station owner and operator in Indonesia, is a leading specialist in distributed power generation, utilizing high-speed gas engines in its gas-fired power stations.
Challenge
The company faced a significant oxidation challenge with the lubricants supplied for its MTU 16V4000L32F gas engine units. The lubricants not only surpassed the acceptable oxidation level but also exceeded the recommended viscosity threshold. Additionally, they barely met the minimum Total Base Number (TBN) requirement, raising concerns about the engines' capacity to neutralize acidic by products.
PETRONAS Expert Solution
The company partnered with PETRONAS for a 1,300-hour dual-engine trial using PETRONAS GEO NG. Periodic oil sampling and analyses were conducted, monitoring kinematic viscosity, TBN and Total Acid Number (TAN), iron and copper content along with oxidation and nitration via Fourier Transform Infrared (FTIR) analysis. The caution limits were established according to SOS Trakindo Lab and MTU OEM standards.
Result
The switch to PETRONAS GEO NG yielded excellent performance, maintaining all critical parameters within the specified limits throughout the trial. The oil analysis indicated that the kinematic viscosity remained within the acceptable limit, with a TBN value consistently above 3.0 mgKOH/gram. Oxidation levels were stable at around 20-21, and both iron and copper concentrations were within the acceptable range throughout 1,300 hours of operation. PETRONAS GEO NG also had the potential to operate for up to 1,500 hours oil drain interval (ODI).
Customer Speak
“PETRONAS GEO NG can be extended up to 1,500 hours ODI in normal engine operating condition.”Disclaimer
Case studies published on this website come in various formats and are derived from different methods. They reflect individual users' experiences with our products and/or services. However, results may vary. PETRONAS Lubricants International does not claim, nor should readers assume, that any individual experience described is typical or indicative of what other customers might encounter. We recommend contacting our Technical Team who will assist you in making the final selection.
Americas
Gas Engine Oil
Customer
The customer specializes in urban waste, industrial waste, sanitation and energy recovery. It operates three power generation plants fueled by landfill gas in Brazil with a total of more than 50 engines.
Challenge
The primary challenges the company faced stemmed from impurities in the landfill gas, which compromised oil longevity and shortened oil drain intervals (ODI). Specifically, hydrogen sulphide impacted the Total Base Number (TBN), Total Acid Number (TAN), oxidation, and viscosity, while siloxane deposits were highly abrasive, accelerating wear on engine components. As such, the customer required the oil to maintain its properties and performance within the OEM-defined parameters. For instance, the TBN was not to decrease by more than 50% of its initial value over 1,200 hours of operation.
PETRONAS Expert Solution
The company agreed to a 900-hour trial, during which PETRONAS GEO BLG was selected to initiate a field trial on two engines. One engine (GMG 09) ran on our lubricant, while the other (GMG 13) operated with a competitor's product. The trial included assessments of lubricant quality, vibration, and thermographic analysis, along with monitoring of the engines' operational data to gauge productivity.
Result
The PETRONAS GEO BLG product outperformed its competitor as evidenced by the following: (i) 8.28% better TBN retention in the same engine; (ii) 5.40% lower lubricant consumption in the same engine; (iii) maintained more stable lubricant viscosity; (iv) achieved a 3% improved Viscosity Index and (v) demonstrated a lower TAN.
Customer Speak
“We were surprised by the superior TBN retention of PETRONAS GEO BLG.”Disclaimer
Case studies published on this website come in various formats and are derived from different methods. They reflect individual users' experiences with our products and/or services. However, results may vary. PETRONAS Lubricants International does not claim, nor should readers assume, that any individual experience described is typical or indicative of what other customers might encounter. We recommend contacting our Technical Team who will assist you in making the final selection.
Find The Right Product For Your Industry Application
Machine / Equipment
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Converter | SAE 30 TO-4 series | • Long drain intervals • High temperature handling • High load capability | PETRONAS TUTELA TRANS TO4 SAE 30 | ||
| Cooling System | Coolant Fluid | • Long periods of work • High temperature | PETRONAS Paraflu 11 | PETRONAS Paraflu Up Ready | |
| Engine | Engine Oil 15W40 / 10W40 | • Excessive dust • Long periods of work • Maintenance in the field | PETRONAS Urania LD7 | PETRONAS Urania 5000E 15W40 | PETRONAS Urania 7000E 10W40 |
| Final Drive | SAE 50 TO-4 series | • Long drain intervals • High temperature handling • High load capability | PETRONAS Powertrans T4 | ||
| Grease Points | NLGI 2 EP | • With solid lubricants • Water tolerance • High load capability | PETRONAS Grease LiX MEP | PETRONAS Grease LiCa MG HL | PETRONAS Grease LiCa MG XHL |
| Hydraulics / Steering | SAE 10W TO-4 series | • Long drain intervals • High temperature handling • High load capability | PETRONAS TUTELA TRANS TO4 10W | ||
| Transmission | SAE 30 TO-4 series | • Long drain intervals • High temperature handling • High load capability | PETRONAS TUTELA TRANS TO4 SAE 30 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS Grease LiX EP 2/380 | PETRONAS Grease LiX Syn 2/220 | PETRONAS Grease LiX Syn 2/220 |
| Coupling (Grease) | NLGI 1 AGMA CG 1 and 2 | • Low oil bleed • Oxidation stability • Resistance to centrifugal force | PETRONAS Grease Li 2 | PETRONAS Grease PE HS | |
| Coupling (Oil) | ISO VG 46 | • Oxidation stability • Good air release • Low foaming tendencies | PETRONAS Jenteram | PETRONAS Jenteram G | PETRONAS Jenteram Syn |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Hydraulics (Stationary) | ISO VG 46 / 68 | • High viscosity index • Water and dust tolerance • Water separability | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Open Gears | AGMA 251.01 FZG US Steel | • Pumpability and sprayability • Adhesive characteristics • Extreme pressure • Low consumption | PETRONAS Grease LiCa TMG | ||
| Reclaimer Chains | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Cables | OIPEEC | • Core penetration • Adhesive characteristics • Elasticity • Rust and corrosion protection | PETRONAS Grease LiCa GEP 2.5 | ||
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Hydraulics (Stationary) | ISO VG 46 / 68 | • High viscosity index • Water and dust tolerance • Water separability | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Open Gears | AGMA 251.01 FZG US Steel | • Pumpability and sprayability • Adhesive characteristics • Extreme pressure • Low consumption | PETRONAS Grease LiCa TMG | ||
| Reclaimer Chains | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Slewing Ring Bearing | NLGI 2 | • Extreme load • White solids • Thermal and oxidation stability | PETRONAS LiCa MG XHL |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gear Drives | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Hydraulics (Stationary) | ISO VG 46 / 68 High viscosity index | • Good air release • Water separability • Low foaming tendencies | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gear Drives | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Hydraulics (Stationary) | ISO VG 46 / 68 High viscosity index | • Good air release • Water separability • Low foaming tendencies | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Gear MEP | PETRNAS Gear FL | PETRONAS Gear Syn PAO |
| Converyor Back Stop | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Coupling (Grease) | NLGI 1 AGMA 1 and 3 | • Low oil bleed • Oxidation stability • Resistance to centrifugal force | PETRONAS Grease Li 2 | PETRONAS Grease PE HS | |
| Coupling (Oil) | ISO VG 46 | • Oxidation stability • Good air release • Low foaming tendencies | PETRONAS Jenteram | PETRONAS Jenteram G | PETRONAS Jenteram Syn |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRNAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Hydraulics (Stationary) | ISO VG 46 / 68 High viscosity index | • Good air release • Water separability • Low foaming tendencies | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Open Gears | AGMA 251.01 FZG US Steel | • Pumpability and sprayability • Adhesive characteristics • Extreme pressure • Low consumption | PETRONAS Grease LiCa TMG |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX Syn 1/1500 | ||
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP Solid lubricants | • Water tolerance • High load capability • Shock loading | PETRONAS Grease LiX MEP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiCa MG XHL |
| Hydraulics (Stationary) | ISO VG 46 / 68 High viscosity index | • Good air release • Water separability • Low foaming tendencies | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Coupling (Grease) | NLGI 1 AGMA 1 and 3 | • Low oil bleed • Oxidation stability • Resistance to centrifugal force | PETRONAS Grease Li 2 | PETRONAS Grease PE HS | |
| Electric Motor Bearings (Grease) | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Electric Motor Bearings (Oil) | ISO VG 32 or 46 | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease LiX EP | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/460 |
| Open Gears | AGMA 251.01 FZG US Steel | • Pumpability and sprayability • Adhesive characteristics • Extreme pressure • Low consumption | PETRONAS Grease LiCa | ||
| Thrust Bearing | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • High temperature • Long life | PETRONAS Grease LiX Syn 1/1500 | ||
| Bearings (Oil In Circulating System) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Gear Syn PAG | ||
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Worm Gearbox / Reducer | AGMA 4-7 EP | • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear Syn WI |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Dampers | NLGI 2 EP | • Long life | PETRONAS Grease Li EP 2 | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Pressure Relief Valves | NLGI 2 EP Solid lubricants (white) | • High temperature • Long life | PETRONAS Grease Clay Syn 2/220 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Gearbox / Reducer (Grease) | NLGI 2 EP | • High temperature • Long life | PETRONAS Grease Clay Syn 2/220 | ||
| Gearbox / Reducer (Oil) | AGMA 4-7 EP | • High temperature • High load capability • Low foaming tendencies | PETRONAS Gear Syn WI | ||
| Grease Points | NLGI 2 EP | • High temperature • Long life | PETRONAS Grease LiX EP 2/380 | PETRONAS Grease LiX Syn 2/220 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Coupling (Grease) | NLGI 1 AGMA 1 and 3 | • Low oil bleed • Oxidation stability • Resistance to centrifugal force | PETRONAS Grease Li 2 | PETRONAS Grease PE HS | |
| Coupling (Oil) | ISO VG 46 | • Oxidation stability • Good air release • Low foaming tendencies | PETRONAS Jenteram | PETRONAS Jenteram G | PETRONAS Jenteram Syn |
| Electric Motor Bearings (Grease) | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Electric Motor Bearings (Oil) | ISO VG 32 or 46 | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Forced Draught Fan Bearings (Grease) | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS Grease Li 2 | PETRONAS CaSX | PETRONAS Grease LiX Syn 2/220 |
| Forced Draught Fan Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Induced Draught Fan Bearings (Grease) | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS Li EP 2 | PETRONAS CaSX | PETRONAS Grease LiX Syn 2/220 |
| Induced Draught Fan Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Primary Air Fan Bearings | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS CaSX | PETRONAS Grease LiX Syn 2/220 | |
| Secondary Air Fan Bearings | NLGI 2 EP | • High load capability • Water tolerance • Long life | PETRONAS Grease Li 2 | PETRONAS Grease PU |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Electric Motor Bearings (Grease) | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONSA Gear Syn PAG |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability • High Temperature | PETRONAS Grease Li EP 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Rapper Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease Li EP 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease Li EP 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer (Variable Speed) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Turbine Drive | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Jenteram | PETRONAS Jenteram G | PETRONAS Jenteram Syn |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Grease) | NLGI 2 EP | • High load capability • Extreme water tolerance • Long life | PETRONAS Grease Li 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Electric Motor Bearings (Grease) | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Electric Motor Bearings (Oil) | ISO VG 32 or 46 | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Gearbox / Reducer | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Circula | PETRONAS Circular Syn | |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiX EP 2/170 | PETRONAS Grease LiX Syn 2/220 |
| Hydraulics (Stationary) | ISO VG 46 / 68 High viscosity index | • Good air release • Water separability • Low foaming tendencies | PETRONAS Hydraulic | PETRONAS Hydraulic HV | PETRONAS Hydraulic ESF |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Electric Motor Bearings | NLGI 2 | • Long life at high temperature • Low bleed • Medium and high speed | PETRONAS Grease Li 2 | PETRONAS Grease PU | |
| Gearbox / Reducer | AGMA 4-7 EP | • Micropitting resistance • High load capability • Low foaming tendencies • Water separability | PETRONAS Gear MEP | PETRONAS Gear FL | PETRONAS Gear Syn PAO |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Gear LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Bearings (Oil) | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Jenteram | PETRONAS Jenteram G | PETRONAS Jenteram Syn |
| Gearbox / Reducer | AGMA 4-7 EP | • High load capability • Low foaming tendencies • Water separability | PETRONAS Jenteram | PETRONAS Jenteram G | |
| Grease Points | NLGI 2 EP | • Water tolerance • High load capability | PETRONAS Grease Li EP 2 | PETRONAS Grease LiCa Semi Syn | PETRONAS Grease LiX Syn 2/220 |
| Turbine Control System | ISO VG range | • Demulsibity • Low foaming tendencies • Antiwear properties | PETRONAS Jenteram G |
| Component Part | Lube Spec | Lube Requirements | Standard | Premium | Supreme |
|---|---|---|---|---|---|
| Reservoir (Inhibited) | IEC 60296 | • Oxidation stability • Long life | PETRONAS Elektron X | ||
| Reservoir (Uninhibited) | IEC 60296 | • Oxidation stability • Long life | PETRONAS Elektron |
