Overview
The ZF 6057.018.409 CONTROL UNIT is a precision-engineered electronic assembly designed specifically for the WG 190 series powershift transmissions. This OEM genuine part governs hydraulic valve actuation, clutch modulation, and shift timing within the transmission control system. Mounted directly to the valve body interface, the unit interprets input signals to regulate gear engagement and torque distribution. The SKU 6057.018.409 ensures exact OEM fitment and eliminates compatibility risks associated with aftermarket alternatives. When paired with a robust TRANSMISSION HOUSING, this control unit maintains consistent hydraulic pressure across all operating conditions.
Symptoms of Failure
- Erratic gear engagement or delayed shifting – Worn internal solenoids or degraded circuit boards cause hesitation when transitioning between forward and reverse ranges, often accompanied by harsh clunks.
- Intermittent loss of drive under load – A failing control unit may trigger safety limp modes, resulting in sudden power loss during uphill hauling or heavy towing operations.
- Persistent diagnostic trouble codes (DTCs) – Faulty voltage regulators or corroded connectors generate recurring transmission-related error codes that resist clearing, even after fluid changes.
- Oil contamination in electrical connectors – Internal seal degradation allows transmission fluid to migrate into the wiring harness, causing short circuits and intermittent function loss.
Technical Specifications
| Parameter | Value |
|---|---|
| OEM Part Number | 6057.018.409 |
| Material | Die-cast aluminum housing with glass-filled nylon connector |
| Weight | 1.85 kg (4.08 lbs) |
| Dimensions (L x W x H) | 210 mm x 140 mm x 65 mm |
| Operating Voltage | 12V / 24V DC (self-regulating) |
| Seal Type | Nitrile rubber O-rings (integrated) |
| OEM Reference | ZF 6057.018.409 |
Compatibility
This control unit is engineered for the ZF WG 190 series, but cross-referencing indicates functional compatibility with select WG 180, WG 200, and WG 210 variants that share the same valve body footprint. It directly interfaces with the HOUS.FRONT SECT and the HOUSING REAR PART to form a sealed hydraulic circuit. For complete assembly verification, always confirm the transmission serial number against ZF’s official application charts. The unit also mounts securely to the HOUSING REAR SECTION in certain WG 190 configurations.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4657101082 | TRANSMISSION HOUSING | Encloses gear train and supports control unit mounting |
| 4657201166 | HOUS.FRONT SECT | Front section housing for valve body interface |
| 4657201170 | HOUSING REAR PART | Rear housing segment for clutch pack containment |
| 4657298102 | HOUSING REAR SECTION | Alternate rear housing variant for WG 190 |
| 0631306816 | CYLINDRICAL PIN | Alignment dowel for housing assembly |
| 0636100801 | CAP SCREW | M10 fastener for control unit retention |
| 4656301148 | FIXING PLATE | Mounting bracket for control unit stability |
| 4657301032 | SCREEN SHEET | Fine mesh filter for hydraulic fluid |
| 4657301033 | SCREEN SHEET | Coarse mesh pre-filter for sump protection |
| 0636100803 | CAP SCREW | M8 fastener for housing sections |
Frequently Asked Questions
Q: Can the 6057.018.409 control unit be repaired, or must it be replaced?
A: Due to the sealed electronic design and proprietary firmware, field repair is not recommended. Replacement with this OEM genuine unit ensures correct calibration and avoids intermittent failures caused by moisture ingress or solder fatigue.
Q: Will this control unit work with a WG 180 transmission?
A: Physical mounting points and electrical pinouts are shared across WG 180, WG 190, and WG 200 series in many applications. However, verify your transmission’s specific software version and valve body configuration before installation to prevent shift pattern mismatches.
Q: What other parts should be inspected when replacing the control unit?
A: Always examine the FIXING PLATE for cracks, replace the SCREEN SHEET filters, and check the CAP SCREW torque specifications to prevent fluid leaks and ensure proper grounding.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
Request a Quote →
ZF 6057.018.409 CONTROL UNIT – Control Unit RFQ Support
PartsZF helps B2B buyers source ZF 6057.018.409 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 6057.018.409 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Documentation reference: 4657023101
- 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 | 6057.018.409 |
|---|---|
| Normalized SKU | 6057018409 |
| 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.
Related Parts
- ZF 4646.123.009 CONTROL UNIT
- ZF 4646.123.011 CONTROL UNIT
- ZF 4646.164.005 CONTROL UNIT
- ZF 4646.164.404 CONTROL UNIT
- ZF 6009.092.276 CONTROL UNIT
