Overview
The ZF 6057.018.393 CONTROL UNIT is a critical electronic module that governs shift timing, pressure modulation, and clutch engagement within the WG210 transmission series. Positioned on the valve body assembly, this OEM genuine part (SKU: 6057.018.393) translates driver commands and sensor inputs into precise hydraulic actions. When paired with a robust TRANSMISSION HOUSING, it ensures consistent power delivery under heavy loads. This control unit is engineered to withstand high thermal stress and vibration, making it indispensable for commercial vehicle drivetrains.
Symptoms of Failure
- Erratic gear shifting or delayed engagement: A worn control unit often causes harsh or unpredictable shifts, especially when the transmission is cold.
- Intermittent loss of drive (gear slipping): Faulty electronics may fail to maintain clutch pressure, leading to momentary power loss under acceleration.
- Transmission warning light activation: The onboard diagnostic system detects abnormal voltage or communication errors from the control unit, triggering a dash alert.
- Oil overheating due to improper pressure regulation: A malfunctioning unit can cause continuous clutch slip, raising fluid temperatures beyond safe limits.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 6057.018.393 |
| OEM Reference | ZF 6057.018.393 |
| Material | High-grade aluminum alloy with sealed electronics |
| Weight | 1.2 kg (2.65 lbs) |
| Dimensions (L x W x H) | 180 x 120 x 45 mm |
| Operating Voltage | 12V / 24V DC |
| Connector Type | 24-pin sealed harness |
Compatibility
This control unit is primarily designed for the ZF WG210 series, but it also fits select variants of the WG180, WG200, and WG250 transmissions used in medium-duty trucks, buses, and off-highway equipment. Always verify the housing configuration; the unit integrates directly with the HOUS.FRONT SECT and the HOUSING REAR PART to ensure proper sealing and alignment. For complete rear-end assembly, the HOUSING REAR SECTION must also be in good condition to prevent contamination.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4657101079 | TRANSMISSION HOUSING | Main structural casing that encloses gears and shafts |
| 4657201166 | HOUS.FRONT SECT | Front section housing for pump and torque converter |
| 4657201169 | HOUSING REAR PART | Rear cover providing access to output shaft bearings |
| 4657298104 | HOUSING REAR SECTION | Extended rear section for PTO mounting |
| 0631306816 | CYLINDRICAL PIN | Alignment dowel for precise housing mating |
| 0636100801 | CAP SCREW | Fastener for securing control unit bracket |
| 4656301148 | FIXING PLATE | Mounting plate for control unit retention |
| 4657301032 | SCREEN SHEET | Fine mesh filter for oil return line |
| 4657301033 | SCREEN SHEET | Coarse mesh pre-filter for suction side |
| 0636100803 | CAP SCREW | Bolt for valve body attachment |
Frequently Asked Questions
Q: Can the ZF 6057.018.393 be repaired, or must it be replaced?
A: This control unit is a sealed, non-serviceable assembly. If internal electronics fail, replacement with the OEM genuine part is required to restore proper transmission function.
Q: Does this control unit require programming after installation?
A: Yes, the unit must be calibrated to the specific transmission using ZF diagnostic software. We recommend professional installation to ensure correct shift adaptation.
Q: What is the typical lifespan of this control unit?
A: Under normal operating conditions and with clean transmission fluid, the unit can last 500,000 to 800,000 km. Contaminated oil or electrical surges often shorten its life.
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ZF 6057.018.393 CONTROL UNIT – Control Unit RFQ Support
PartsZF helps B2B buyers source ZF 6057.018.393 CONTROL UNIT with fast RFQ support, expert part-number lookup, documentation review, and export coordination. This control unit page is built from confirmed catalog, media, and reference data to reduce sourcing uncertainty for construction machinery transmission parts.
Part-Number Summary
Use ZF number 6057.018.393 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Documentation reference: 4657054110
- Documentation reference available for RFQ review
- Illustration section: LOOSE PARTS
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 6057.018.393 |
|---|---|
| Normalized SKU | 6057018393 |
| Part name | CONTROL UNIT |
| Product category | control unit |
| Cross-reference support | Available for RFQ review |
Image and Documentation Notes
Current product media status: fallback. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
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