MOTUL TRH 97 Transmission Oil 5L – Purpose and Specifications

MOTUL TRH 97 is a mineral-based transmission oil specially designed for agricultural machinery with wet brake systems and hydraulic lifters. This oil protects heavy-duty gearboxes, rear axles, and integrated wet brakes in tractors and farming equipment from major manufacturers including John Deere, Massey Ferguson, Case IH, New Holland, and International Harvester.

Key Performance Features:

• Protects gearboxes against wear with special extreme-pressure additives
• Friction properties optimized for wet disk brakes – prevents slipping and ensures reliable braking
• Works year-round in extreme temperatures: flows smoothly at -36°C and maintains protection up to 230°C
• Safe for hydraulic systems and gaskets – no corrosive effects
• Meets API GL-4 standard and major OEM requirements (John Deere JDM J20C/J20D, Case IH MS 1210, New Holland FNHA-2-C-201.00)

When to Use and Replace

Replace MOTUL TRH 97 according to your tractor or machinery manufacturer's service schedule, typically every 500–1,000 operating hours or annually, whichever comes first. Check your owner's manual for exact intervals. Use this oil in all seasons – it performs reliably in cold winters and hot summers without seasonal switching.

Operating Temperature Range: -36°C to +230°C (safe for year-round use in most climates)

Shelf Life: Store in a cool, dry place; mineral oil typically maintains quality for 3–5 years in sealed containers.

Frequently Asked Questions

• Can I use TRH 97 in my tractor's hydraulic system? Yes. TRH 97 is formulated for combined gearbox, rear axle, and hydraulic lifter systems. It has no harmful effects on gaskets and seals in hydraulic circuits.
• Is TRH 97 suitable for wet brakes? Yes, absolutely. The friction properties are specifically tuned for wet disk brakes found in agricultural transmissions. It prevents brake slipping and ensures consistent stopping power.
• What's the difference between TRH 97 and other transmission oils? TRH 97 is engineered for farming machinery with integrated wet brakes and hydraulic systems. Standard automotive transmission oils lack the friction modifiers needed for wet brakes and may damage agricultural equipment.