Overview
The ZF 5838.093.001 REAR AXLE is a critical driveline component engineered for heavy-duty construction machinery. This OEM genuine part serves as the final drive assembly, transferring torque from the transmission differential to the wheel hubs while supporting the vehicle’s static and dynamic loads. Positioned at the output end of the powertrain, it integrates directly with ZF’s planetary gear sets to ensure reliable power delivery under extreme operating conditions. The SKU 5838.093.001 designates a factory-specification axle assembly, guaranteeing precise fitment and metallurgical integrity for demanding earthmoving and material handling equipment.
Symptoms of Failure
When the ZF 5838.093.001 rear axle begins to degrade, operators will notice distinct performance issues. Recognizing these early signs can prevent catastrophic driveline damage and costly downtime.
- Oil leaks near the wheel hub or axle tube: Worn seals or housing cracks allow gear oil to escape, leading to lubrication starvation and accelerated gear wear.
- Intermittent gear slipping or clunking during acceleration: Damaged internal splines or bearing play cause torque loss and audible metallic impacts, especially under load.
- Excessive vibration or wheel wobble: Bent axle shafts or failed carrier bearings produce rhythmic shaking that worsens at higher speeds, affecting operator control.
- Overheating axle housing: Insufficient lubrication or misaligned gears generate abnormal friction, detectable by hot spots on the housing or burnt oil odor.
Technical Specifications
| Parameter | Value |
|---|---|
| Overall Length (mm) | 1,520 |
| Flange-to-Flange Width (mm) | 1,840 |
| Axle Shaft Diameter (mm) | 65 |
| Housing Material | Ductile Iron GJS-500-7 |
| Dry Weight (kg) | 185 |
| OEM Reference | ZF 5838.093.001 |
| Lubricant Capacity (L) | 6.5 |
Compatibility
This rear axle is designed for integration with specific ZF transmission families commonly found in construction loaders, graders, and compactors. Based on its physical dimensions and spline configuration, the 5838.093.001 is compatible with the following ZF driveline models:
- ZF WG180 series (WG180, WG180-2, WG180-3)
- ZF WG200 series (WG200, WG200-2)
- ZF WG150 series (WG150-2, WG150-3)
- ZF Ergopower 3-speed and 4-speed variants (select models with 65mm axle shafts)
Always verify the axle flange pattern and spline count against your specific machine’s service manual before installation. For non-standard applications, consult a ZF driveline specialist to confirm fitment.
