ZF 2093.347.075 FLANGE | OEM Genuine Part

Overview

The ZF 2093.347.075 FLANGE is a critical OEM genuine component engineered for the output shaft assembly in heavy-duty ZF transmissions used in construction machinery. This flange serves as the primary coupling point between the transmission and the driveline, transferring rotational torque from the gearset to the axle system. The SKU 2093.347.075 is precision-machined to maintain exact alignment with the transmission housing, ensuring minimal vibration and optimal power delivery. When installed alongside a 5838300626: DIFFERENTIAL HOUSING, this flange creates a sealed interface that protects internal gears from contamination while supporting the axial loads generated during operation.

Symptoms of Failure

• Transmission oil leaks at the output shaft seal — A worn 2093.347.075 flange develops surface scoring or pitting, compromising the seal lip contact and causing fluid seepage. This is a common long-tail search query for “ZF flange oil leak repair.”
• Driveline vibration during acceleration — When the flange bore becomes ovalized or the bolt holes elongate, rotational imbalance occurs. Operators often search for “ZF transmission vibration under load” when this part fails.
• Gear engagement hesitation or clunking — Excessive flange wear allows axial play in the output shaft, leading to delayed engagement and metallic noises. This symptom is frequently queried as “ZF gear slipping symptoms.”
• Premature bearing failure in the differential — A misaligned flange transfers abnormal forces to the 0750117075: TAPER ROLLER BEARING, accelerating wear and generating metallic debris in the oil.

Technical Specifications

Compatibility

This OEM genuine flange is designed for ZF WG-series transmissions commonly installed in wheel loaders, telehandlers, and graders. It directly fits the output shaft of the WG180, WG200, and WG211 transmission models. The 2093.347.075 also integrates with the 5838109012: DIFFERENTIAL assembly found in ZF ECCOMIX and ERGOPOWER drivelines. For optimal performance, this flange should be paired with a 2093209023: DIFFERENTIAL unit to ensure correct gear mesh and load distribution. Always verify the spline count and bolt pattern against your existing flange before installation.

Related Components

Frequently Asked Questions

Q: How do I know if the 2093.347.075 flange is the correct replacement for my ZF transmission?
A: Measure the outer diameter of your existing flange (should be 175 mm) and count the spline teeth (24 internal splines). The bolt hole circle must measure 145 mm across. If these dimensions match, the 2093.347.075 is the correct OEM part.

Q: Can I reuse the old bolts when installing this flange?
A: No. ZF recommends replacing all mounting bolts and the output shaft seal whenever the flange is removed. Reusing bolts can lead to uneven clamping force and premature flange failure.

Q: What causes a ZF flange to wear out prematurely?
A: The most common causes are contaminated transmission oil (abrasive particles scoring the flange surface), over-tightened driveline U-joints, and misalignment between the transmission and axle. Always inspect the 5838109012: DIFFERENTIAL for damage when replacing the flange.