Products Description
|
Product name |
Wire Harness |
|
Part number |
291-7590/2917590 |
| Engine model | C6.4 |
| Excavator model | 320D 323DL |
|
Lead time |
1-3 days after payment |
|
Packing |
neutral/original |
|
MOQ |
1 PC |
|
Quality |
high quality |
|
Warranty |
3-6 months |
|
Shipping |
DHL, UPS, FedEx, Air, Sea, DDP |
|
Payment |
TT/Alibaba Trade Assurance/Credit card/Western Union/Alipay/Wechat |
DETAILED PHOTOS
FAQ
Q:What's the minimum order quantity?
A: Most products require a minimum order of 1 piece. Trial orders are welcome.
Q:Do you offer original parts, aftermarket parts, or compatible parts?
A:We offer OEM, original quality, and high-quality domestic compatible parts, allowing customers to choose based on their budget.
Q:What if the part doesn't work after installation?
A:Provide a video of the issue, and our engineers will assist.
Q:What about the quality of your excavator spare parts?
A:We provide unrivaled quality - Very rigorous testing process for incoming Quality Control Input Process Quality Control ,and Final Quality Control for every piece.
Q:What payment methods are supported?
A:We support T/T, Western Union, PayPal (small amounts), and Alibaba Trade Assurance.
Small Tips
Common Wire Harness Faults and Corresponding Tips
Poor Contact
Symptoms: Difficulty starting the engine, abnormal instrument readings, or even stalling while running.
First Aid: Disconnect the power supply and check the plug for oxidation. Clean it with a cleaning agent and then reconnect it. If the problem persists, replace the plug or wiring harness.
01
Terminal Oxidation
Symptoms: Increased resistance at electrical connections leads to unstable current transmission, potentially causing equipment malfunction.
First Aid: Clean terminals regularly to remove the oxide layer. Use terminal cleaner or fine sandpaper to smooth it.
02
Short Circuit Fault
Symptoms: Frequent fuse blowing, overheating or even smoking of the wiring harness, and equipment malfunction.
Emergency Rescue: Disconnect the power supply and locate the short circuit. Use a multimeter to measure resistance or a short circuit tracer to pinpoint the location. Once located, repair the insulation or replace the wiring harness.
03
Wiring harness wear
Symptoms: Damaged insulation may cause short circuits or open circuits, affecting normal equipment operation.
First Aid: Inspect the wiring harness for wear; wrap any worn areas with insulating tape or heat shrink tubing. In severe cases, replace the wiring harness.
04
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