Overview
The ZF 2094.168.012 SPLITTER BOX is a critical OEM genuine component designed to manage power distribution within heavy-duty ZF transmissions. Positioned between the main gearbox and the output flange, this splitter box enables precise torque splitting for enhanced drivetrain efficiency in construction machinery. The SKU 2094.168.012 ensures exact fitment and durability, reducing downtime in demanding environments. It interfaces directly with the 2094101012: TRANSMISSION HOUSING to maintain structural integrity under load.
Symptoms of Failure
- Oil leaks near the splitter box housing: Worn seals or gaskets cause fluid seepage, often visible around the 2094301036: HOUSING interface.
- Gear slipping during splitter engagement: Internal wear leads to inconsistent torque transfer, especially under heavy loads.
- Unusual grinding or whining noises: Damaged bearings or misaligned gears produce audible distress signals from the transmission area.
- Difficulty shifting between splitter ranges: Hydraulic or mechanical binding prevents smooth operation, often linked to a failing 2094298057: HOUSING assembly.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2094.168.012 |
| Type | Splitter Box (OEM Genuine) |
| Material | High-grade cast iron with hardened steel internals |
| Weight | Approx. 8.5 kg (18.7 lbs) |
| Dimensions (L x W x H) | 280 mm x 180 mm x 150 mm |
| OEM Reference | ZF 2094.168.012 |
| Operating Temperature Range | -20°C to +120°C |
Compatibility
This splitter box is engineered for ZF WG180, WG200, and WG250 transmission series commonly used in wheel loaders, excavators, and graders. It also fits select ZF Ecomat 4HP/5HP models when paired with the correct 2094301071: COVER. Always verify your transmission model and housing configuration before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094101012 | TRANSMISSION HOUSING | Main structural casing for gear assembly |
| 2094301036 | HOUSING | Secondary housing for splitter box support |
| 2094298057 | HOUSING | Intermediate housing for torque distribution |
| 2094301071 | COVER | Sealing cover for splitter box access |
| 0750111371 | SHAFT SEAL | Prevents oil leakage at rotating shafts |
| 0634303085 | O-RING | Seals fluid connections between housings |
| 2094301030 | GASKET | Compression seal for splitter box flanges |
| 0631306670 | CYLINDRICAL PIN | Alignment pin for precise housing positioning |
| 0636011356 | HEXAGON SCREW | Fastener for securing housing components |
| 4475280060 | SCREW PLUG | Seals hydraulic ports in the splitter box |
