ZF 2093.313.101 DISC CARRIER | OEM Genuine Part

Overview

The ZF 2093.313.101 DISC CARRIER is a critical OEM genuine component engineered for heavy-duty construction machinery transmissions. This part functions as the central hub that houses and supports the clutch disc pack within the transmission assembly, ensuring precise torque transfer and smooth gear engagement. Positioned directly within the planetary gear set, the disc carrier interfaces with the differential and shaft assemblies to manage rotational forces under extreme load conditions. The SKU 2093.313.101 is manufactured to ZF’s exacting tolerances, guaranteeing a direct fit and long service life in demanding off-highway applications. When paired with a properly maintained 5838109012: DIFFERENTIAL, this carrier ensures balanced power distribution to the wheels.

Symptoms of Failure

• Erratic gear engagement or slipping under load: A worn disc carrier can cause the clutch pack to misalign, leading to delayed or incomplete gear shifts, especially when operating on inclines.
• Metallic grinding noises from the transmission housing: Excessive play in the carrier splines or wear on the disc contact surfaces produces a distinct grinding sound during acceleration or deceleration.
• Contaminated transmission fluid with metallic debris: As the carrier degrades, small metal particles shed into the oil, often visible during routine fluid changes or when inspecting the magnetic drain plug.
• Reduced hydraulic pressure in the clutch circuit: A warped or cracked carrier can disrupt oil flow paths, causing the transmission to slip or fail to hold gear under heavy torque demands.

Technical Specifications

Compatibility

This disc carrier is designed for use in ZF’s WG series powershift transmissions commonly found in wheel loaders, graders, and dump trucks. It is compatible with the following ZF transmission models: WG180, WG200, and WF220. The part also integrates with the 0750117075: TAPER ROLLER BEARING for proper shaft alignment and the 2093209023: DIFFERENTIAL for torque distribution. For complete assembly, the 5838300626: DIFFERENTIAL HOUSING provides the necessary structural enclosure. Always verify your transmission model number before ordering.

Related Components

Frequently Asked Questions

Q: Can the 2093.313.101 disc carrier be repaired if worn?
A: No. Due to the hardened steel construction and precise spline tolerances, ZF recommends only replacing this part with an OEM genuine unit. Attempting to weld or machine the carrier will compromise its structural integrity and lead to premature failure.

Q: How do I know if my ZF WG200 transmission needs this disc carrier?
A: If you observe clutch slip in 2nd or 3rd gear, or if the transmission produces a rhythmic clicking sound during low-speed operation, the disc carrier splines are likely worn. Always inspect the carrier alongside the 0750117075: TAPER ROLLER BEARING for signs of scoring.

Q: Is the 2093.313.101 compatible with aftermarket differentials?
A: This carrier is designed exclusively for OEM ZF differentials such as the 5838109012: DIFFERENTIAL. Using non-OEM components may cause misalignment and void any warranty.