Overview
The ZF 6009.065.434 CONTROL UNIT is a critical electronic-hydraulic interface module for the WG210 series powershift transmission. This OEM genuine part governs clutch modulation, shift timing, and pressure regulation within the valve body assembly. Positioned on the upper section of the transmission casing, the control unit receives signals from the vehicle’s ECU and converts them into precise hydraulic commands. The SKU 6009.065.434 is engineered to ZF’s original tolerances, ensuring direct plug-and-play compatibility without adaptation. When installed alongside a properly sealed TRANSMISSION HOUSING, this unit maintains stable oil flow and prevents cross-contamination between circuits.
Symptoms of Failure
- Erratic gear engagement or delayed shifting – A failing control unit often causes the transmission to hesitate before engaging forward or reverse gears, especially under load.
- Intermittent pressure loss and clutch slip – Worn solenoids or corroded internal contacts lead to inconsistent hydraulic pressure, resulting in noticeable slipping during acceleration.
- Transmission fault codes and limp mode activation – The vehicle’s diagnostic system may log P0700-series codes related to solenoid circuit malfunctions, forcing the transmission into a protective limp-home state.
- Oil contamination from internal seal degradation – Deteriorated gaskets within the control unit can allow debris into the hydraulic circuit, accelerating wear on the HOUS.FRONT SECT and adjacent valve bores.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 6009.065.434 |
| OEM Reference | ZF 6009.065.434 |
| Material | Die-cast aluminum housing with stainless steel solenoid cores |
| Weight | 1.85 kg (4.08 lbs) |
| Dimensions (L x W x H) | 210 mm x 140 mm x 65 mm |
| Operating Voltage | 12V DC / 24V DC (dual-rated) |
| Seal Type | Nitrile rubber O-rings (included) |
Compatibility
This control unit is specifically calibrated for the ZF WG210 series, but its valve body footprint also matches the WG180, WG200, and WG220 transmissions used in mid-range construction and agricultural machinery. It is not compatible with the older WG119 or WG150 series without adapter plates. For full assembly integrity, always pair this unit with a new HOUSING REAR PART and verify that the CYLINDRICAL PIN alignment is correct during installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4657101033 | TRANSMISSION HOUSING | Main structural casing enclosing gear sets and shafts |
| 4657201027 | HOUS.FRONT SECT | Front section housing the torque converter and pump |
| 4657201012 | HOUSING REAR PART | Rear section supporting output shaft and PTO drive |
| 0631306792 | CYLINDRICAL PIN | Alignment dowel for precise housing mating |
| 0636100801 | CAP SCREW | M10 fastener for control unit mounting |
| 4656301148 | FIXING PLATE | Retaining plate for solenoid harness |
| 4657301032 | SCREEN SHEET | Fine mesh filter for valve body inlet |
| 4657301033 | SCREEN SHEET | Coarse mesh pre-filter for oil sump |
| 0636100803 | CAP SCREW | M8 fastener for screen sheet retention |
| 4681301040 | OIL FEED.HOUSG. | Pressurized oil supply line to control unit |
ZF 6009.065.434 CONTROL UNIT – Control Unit RFQ Support
ZF 6009.065.434 CONTROL UNIT is treated as a control-system part-number lookup item. Send visible markings, machine details, and documentation needs for RFQ review.
Part-Number Summary
Use ZF number 6009.065.434 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- 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 | 6009.065.434 |
|---|---|
| Normalized SKU | 6009065434 |
| Part name | CONTROL UNIT |
| Product category | control unit |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
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
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- ZF 4660.106.024 CONTROL UNIT
- ZF 4661.106.032 CONTROL UNIT
- ZF 4661.106.014 CONTROL UNIT
