Overview
This OEM genuine ZF 2093.147.083 OIL SUPPLY component is a critical hydraulic conduit within the transmission assembly, responsible for directing pressurized lubricant to the differential and gear sets. Positioned directly on the main valve body or housing interface, it ensures consistent oil flow to reduce friction and heat in high-torque applications. The SKU 2093.147.083 is precision-machined to maintain exact fluid pressure, preventing cavitation and ensuring the longevity of surrounding drivetrain elements. When paired with a 2093109027: DIFFERENTIAL, this oil supply unit guarantees that the gear mesh receives adequate lubrication under heavy loads.
Symptoms of Failure
- Transmission oil leaks at the housing seam: A worn or cracked 2093.147.083 often causes visible fluid seepage around the mounting flange, leading to low oil levels and eventual gear damage.
- Intermittent gear slipping under load: When the oil supply fails to maintain pressure, the 0750117075: TAPER ROLLER BEARING may starve for lubrication, resulting in momentary loss of torque transfer.
- Overheating in the differential housing: Restricted oil flow from a blocked supply unit causes localized hot spots, often accompanied by a burnt smell from the transmission breather.
- Whining or grinding noise during turns: Inadequate lubrication to the 2093209095: DIFFERENTIAL creates metal-on-metal contact, producing audible distress signals.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2093.147.083 |
| Material | Die-cast aluminum alloy with steel inserts |
| Weight | 1.2 kg (2.65 lbs) |
| Length | 215 mm |
| Width | 85 mm |
| Height | 45 mm |
| OEM Reference | ZF 2093.147.083 |
Compatibility
This oil supply unit is engineered for ZF heavy-duty powershift transmissions commonly found in construction machinery. It is a direct fit for the WG180, WG200, and WG210 series, as well as the ERGOPOWER 3-speed and 4-speed variants. The part also integrates seamlessly with the 2093309071: DIFF.HOUSING, ensuring proper alignment of oil galleries. Always verify your transmission model code before ordering to guarantee compatibility.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109027 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial loads |
| 2093209095 | DIFFERENTIAL | Secondary gear reduction unit |
| 2093309071 | DIFF.HOUSING | Encloses differential gears |
| 0631100223 | SPRING PIN | Secures alignment of components |
| 0730300820 | THRUST WASHER | Reduces axial friction |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to wheel hubs |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel |
| 5838300811 | THRUST WASHER | Controls gear end-play |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Primary gear in differential set |
Frequently Asked Questions
Q: How do I know if my ZF 2093.147.083 oil supply is clogged?
A: A clogged unit typically causes erratic shifting and a noticeable delay in gear engagement, especially after the transmission has been running for 30 minutes. You may also see a “low oil pressure” warning on the machine’s display.
Q: Can I replace the oil supply without removing the differential housing?
A: In most WG180 and WG200 models, the 2093.147.083 is accessible after removing the side cover. However, if you are also servicing the 2093309071: DIFF.HOUSING, it is advisable to replace the oil supply simultaneously to avoid future labor costs.
Q: Is this part compatible with synthetic transmission oils?
A: Yes, the aluminum alloy construction of the 2093.147.083 is fully resistant to synthetic oils (SAE 10W-30 or 15W-40). Ensure you flush the system if switching from conventional oil to prevent sludge buildup.
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Phone: +86 158 2286 3467 |
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