Deutz F3L912 Crankshaft – Forged Steel 02136928

Reliable Supply : Deutz F3L912 Crankshaft for Agricultural Machinery Engine Spares

Engineered to withstand the rigorous demands of seasonal harvesting, the Deutz F3L912 crankshaft (OEM: 02136928) is a premium forged component designed for the legendary air-cooled 912 series. As a robust Deutz 3 Cylinder Crankshaft replacement, it offers precise journal geometry and superior fatigue resistance, making it a staple in our wholesale catalog of agricultural machinery engine spares.

The Fendt Farmer 200 series and similar compact tractors rely on the F3L912 engine for consistent torque. However, high-hour fatigue and contaminated oil can lead to critical failures such as a broken crank or severe crankshaft scoring on the rod journals. Our replacement unit features induction-hardened surfaces to prevent spun bearings and scoring, restoring the engine’s reliability for the next farming cycle.

Technical Specifications for Forged Steel Crankshaft

Technician’s Note: Installation & Inspection

Technician’s Note: The air-cooled F3L912 engine relies heavily on oil for internal cooling. When replacing a crankshaft due to scoring, you must flush the oil cooler and lines thoroughly; residual metallic debris from the old failure will immediately cause scoring on the new journals and lead to a repeat spun bearing within hours.

Deutz F3L912 Engine Application List

Why Source Agricultural Machinery Engine Spares from Ruich Value?

• Hardness & Durability: Our shafts feature deep induction hardening (HRC 55-60) which provides exceptional resistance to crankshaft scoring, even when operating in dusty agricultural environments with extended oil change intervals.
• Dimensional Precision: CNC grinding ensures journal tolerances are within OEM specifications, preventing oil pressure loss and the subsequent spun bearing failures common in high-hour tractor engines.
• Dynamic Balance: 3-cylinder engines naturally produce significant vibration; our crankshafts are 100% dynamically balanced to minimize stress and prevent fatigue cracks that lead to a broken crank.
• Inventory Power: We stock the fast-moving 02136928 part number to support urgent harvest-season repairs, helping distributors minimize downtime for their farming customers.
• Export Protection: Packaged in reinforced wooden crates with anti-corrosion coating, ensuring the precision surfaces arrive in perfect condition for immediate installation.

Complete Deutz Crankshaft Catalog

As a specialist in agricultural machinery engine spares, we provide a complete range of crankshafts for the air-cooled 912/913 and liquid-cooled 1011/2011 series.

Category coverage includes forged units for 3, 4, 5, and 6-cylinder configurations, supporting tractors, combines, and industrial gensets.

View all specs in our Deutz Agricultural Crankshaft Catalog.

Or explore our complete Deutz Agricultural Machinery Engine Spares Catalog

Technical Q&A: F3L912 Forged Crankshaft

Q: Can this crankshaft replace the older part number 02101223?

A: Yes, the 02136928 crankshaft is the updated supersession for the older 02101223 and 04152641 numbers. It is dimensionally identical and fully compatible with all Deutz F3L912 3-cylinder engine blocks used in Fendt Farmer 200 series tractors.

Q: What should I do if my original crankshaft has deep scoring?

A: If your original shaft suffers from deep crankshaft scoring, grinding it undersize is an option, but it often removes the hardened layer. Installing a new Ruich Value standard-size crankshaft is a more reliable long-term solution to prevent future scoring and bearing failure.

Q: Does the 912 engine crank come with the counterweights attached?

A: Yes, the F3L912 crankshaft is a forged unit with integral counterweights, fully balanced and ready for installation. It does not include the main bearings or connecting rod bearings, which should be ordered separately based on your block’s requirements.

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Note: Customized/billet crankshaft development based on drawings or samples is also available for high-performance or obsolete engine applications.

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