Overview
The ZF 2093.111.032 OUTPUT is a critical final-drive component engineered for heavy-duty construction machinery. This OEM genuine part transmits rotational force from the transmission differential directly to the axle shafts, ensuring reliable torque delivery under extreme loads. Located at the output flange of the ZF drivetrain assembly, the 2093.111.032 output shaft interfaces with the differential housing to convert gear-reduced power into wheel motion. The SKU 2093.111.032 is precision-machined to OEM tolerances, making it essential for maintaining driveline integrity in wheel loaders, graders, and dump trucks. When paired with a properly functioning 2093109028: DIFFERENTIAL, this output component ensures smooth power distribution and minimizes parasitic losses.
Symptoms of Failure
- Output flange oil seepage: Worn seals on the 2093.111.032 cause gear oil to leak past the output shaft, leaving puddles under the transmission housing.
- Driveline chatter during low-speed turns: A failing output shaft creates irregular engagement with the 2093209094: DIFFERENTIAL, producing metallic clicking sounds when maneuvering in tight spaces.
- Vibration at highway speeds: Bearing surface wear on the output shaft induces rhythmic shaking through the chassis, often misdiagnosed as tire imbalance.
- Intermittent power loss under load: Spline wear on the 2093.111.032 allows the output flange to slip momentarily when climbing grades or lifting heavy payloads.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2093.111.032 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Overall Length | 312 mm (12.28 in) |
| Flange Diameter | 168 mm (6.61 in) |
| Spline Count | 24 involute splines |
| Weight | 8.7 kg (19.2 lbs) |
| OEM Reference | ZF 2093.111.032 |
| Hardness | 58-62 HRC (surface) |
Compatibility
This output shaft is designed for ZF WG-series powershift transmissions commonly found in construction equipment. Verified compatible models include the WG180, WG200, and WG210 series. It also fits select variants of the ZF 4WG-200 and 6WG-250 torque converter transmissions. The 2093.111.032 directly mates with the 2093309078: DIFF.HOUSING and requires proper alignment with the 0750117075: TAPER ROLLER BEARING for correct axial preload. Always verify your transmission serial number before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109028 | DIFFERENTIAL | Distributes torque between left and right axles |
| 0750117075 | TAPER ROLLER BEARING | Supports output shaft radial and axial loads |
| 2093209094 | DIFFERENTIAL | Secondary differential for planetary hubs |
| 2093309078 | DIFF.HOUSING | Encloses differential gears and output shaft |
| 0631100223 | SPRING PIN | Secures output flange to shaft |
| 0730300820 | THRUST WASHER | Controls axial play in differential assembly |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from output shaft to axle |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hub |
| 5838300811 | THRUST WASHER | Reduces friction on output shaft shoulder |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Meshes with axle bevel gear for final drive |
Frequently Asked Questions
Q: Can the 2093.111.032 output shaft be reused after a transmission rebuild?
A: ZF recommends replacing this output shaft during any major overhaul. The splines and bearing surfaces wear asymmetrically, and reusing a worn shaft can accelerate damage to the 0750117075: TAPER ROLLER BEARING and differential housing.
Q: What torque specification is required for the output flange nut?
A: For the 2093.111.032, the flange retaining nut must be torqued to 450 Nm (332 ft-lbs) with thread locker applied. Always consult your ZF service manual for exact values, as improper torque can cause spline stripping.
Q: How do I confirm this part fits my ZF WG200 transmission?
A: Check the transmission serial number plate. The 2093.111.032 is compatible with WG200 units built after 2012. Earlier models may require the 2097309085: DIFFERENTIAL AXLE adapter kit for proper installation.
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Phone: +86 158 2286 3467 |
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