259-5138 2595138 Wiring Harness for E320D Excavator
Product Details
| Material: | Steel | Place Of Origin: | Guangdong,China |
|---|---|---|---|
| MOQ: | 1 | OEM: | Support |
| Highlight |
E320D Excavator Wiring Harness,259-5138 Harness for Excavator,Excavator Spare Parts Wiring Harness |
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Product Description
The 259-5138 wiring harness is a complete electrical assembly engineered for the E320D excavator. Manufactured by JIAJUE in Guangzhou, this new-condition harness delivers reliable circuit connectivity for machine control, diagnostics, and drive systems. Each unit is inspected for plug and pin consistency, voltage matching, and circuit function to support stable excavator operation.
| Product Name | Wiring Harness |
|---|---|
| Part Number | 259-5138 |
| Engine Model | E320D |
| Type | Excavator Parts |
| Place of Origin | Guangzhou |
| Brand Name | JIAJUE |
| MOQ | 1 Piece |
| Condition | New |
| Availability | Rich Stock |
Q1: How long does it take to install this harness on the machine?
Installing a complete 304-4513 harness, under normal conditions and without additional faults, requires 4–6 hours for a two-person mechanic team.
Q2: How do we determine if a chassis harness is damaged?
On an E320D machine, walking abnormalities are a common indicator: the drive motor solenoid may not work, walking speed switching may malfunction, or fault codes may appear and disappear when walking or shaking the wiring harness.
Q3: How does this harness ensure compatibility with the D6T?
Compatibility is verified by checking the following:
- Whether the circuit functions are consistent
- Whether the number and arrangement of the plugs and pins are consistent
- Whether the electrical voltage parameters are matched
Q4: What are your payment methods?
Our payment methods include T/T, L/C, PayPal, and others.
Q5: Do you have stock?
Yes, rich stock is available.
HEUI (Hydraulic Electronic Unit Injection) systems are extremely sensitive to contamination. A single speck of dust can cause premature failure.
- Connect each plug of the wire harness to the corresponding hole on the test bench.
- Each time a switch is turned on, a function is tested. The corresponding indicator light turns on, indicating that the function is normal.
| Preparation | Requirement |
|---|---|
| Battery | Must be disconnected |
| Old Harness | Compare with the new one first |
| Pins / Plugs | Clean and straight |
| Routing | Smooth path, no sharp edges |
| Fastening | Secure but not over-tightened |
Product Highlights
Product Overview: 259-5138 Wiring Harness for E320D Excavator The 259-5138 wiring harness is a complete electrical assembly engineered for the E320D excavator. Manufactured by JIAJUE in Guangzhou, this new-condition harness delivers reliable circuit connectivity for machine control, diagnostics, and ...
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