ZF 4 WG 260(4) Spare Parts Catalog: Complete Guide

ZF 4 WG 260(4) Spare Parts Catalog: Complete Guide

Bottom line: The ZF 4 WG 260(4) is a robust transmission, but requires correct parts for maintenance. This article provides a parts overview, troubleshooting tips, and resources for sourcing components from 天津市萧杭工程机械有限公司 (TIANJIN XIAOHANG CONSTRUCTION MACHINERY) to keep your equipment running smoothly.
✔ The ZF 4 WG 260(4) is a powershift transmission used in various construction machinery.
✔ Common spare parts include filters, seals, clutch plates, and valve bodies.
✔ Diagnostic tools like the EST-37 (part number unavailable) can assist in troubleshooting.
✔ Proper maintenance, including regular oil changes, is crucial for longevity.
✔ Incorrect parts can lead to performance issues and potential damage.

Technical Deep-Dive

The ZF 4 WG 260(4) is a complex transmission, and understanding its components is key to effective maintenance and repair. We often see customers struggle with sourcing the correct replacement parts, so we’ve put together this guide.

Let’s look at the diagnostic tooling. According to ZF documentation, the following tools can be used for diagnostics:

* Mobi Dig 2001 (Order Number: 6008 307 001)
* Socket box (Order Number: 6008 304 038)
* Multimeter (Order Number: 5870 221 158)
* EST – 37
* Cable harness (Order Number: 5870 221 156)
* DPA 03 (Order Number: 0501 211 102)

Note that the EST-37 requires the cable harness for testing!

Here’s a breakdown of some typical maintenance intervals. Note that these are GENERAL guidelines, and you should ALWAYS refer to the specific machine’s documentation.

Component Inspection Interval (Hours) Replacement Interval (Hours)
Oil Filter 250 500
Transmission Oil 500 1000
Seals 500 As Needed
Clutch Packs 1000 As Needed

Remember that operating conditions affect these intervals. Harsh environments may require more frequent maintenance. Ensuring that ROT.ANG.SENSOR (0501321093) is functioning correctly is also crucial for proper transmission operation. Don’t forget to check the POWER TAKE-OFF unit for wear and tear.

Step-by-Step Guide: Replacing a ZF 4 WG 260(4) Oil Filter

  1. Park the machine on a level surface and engage the parking brake.
  2. Allow the transmission to cool down to prevent burns.
  3. Locate the oil filter housing on the transmission.
  4. Place a drain pan underneath the filter housing to catch any spilled oil.
  5. Unscrew the oil filter housing cap.
  6. Remove the old oil filter.
  7. Lubricate the O-ring on the new oil filter with transmission oil.
  8. Install the new oil filter, ensuring it is properly seated.
  9. Screw the oil filter housing cap back on, tightening it to the specified torque – usually around 25 Nm.
  10. Clean any spilled oil.
  11. Start the engine and check for leaks.
  12. Check the transmission oil level and add oil as needed.
  13. Operate the machine briefly and check for leaks again. Consider using genuine ZF parts from partszf.com for optimal performance.
⚠️ Warning: Using the wrong type of transmission oil can cause significant damage to the clutch packs and other internal components. Always use the oil specified in the ZF manual. Our technicians at 天津市萧杭工程机械有限公司 (TIANJIN XIAOHANG CONSTRUCTION MACHINERY) strongly advise verifying the oil specifications before performing any maintenance.
Part Number Name Application Notes
0501205135 TEMP.INDICATOR Temperature Monitoring Monitors transmission oil temperature
0501206703 LOCKING PLATE Various Used in multiple locations for securing components
0501213026 GEAR PUMP Hydraulic System Supplies hydraulic pressure for shifting
0501223084 HOSE PIPE Hydraulic System DN12 size
0501008365 DISC BRAKE Braking System
0501214611 齿轮泵 Hydraulic System Chinese translation for Gear Pump
Some sources incorrectly state that all ZF 4WG260(4) transmissions use the same valve body. While there are similarities, specific configurations may require different valve body types. Always verify the part number before ordering.

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