342-2890 Wiring Harness 3422890 for E390D Excavator

Informazioni di base

Luogo di origine:	Cina
Marca:	Jiajue
Numero di modello:	E390D

Quantità di ordine minimo:	1 pz
Prezzo:	Please send by email or WhatsApp
Imballaggi particolari:	Il cablaggio 342-2890 3422890 per l'escavatore E390D è confezionato in un imballaggio standard p
Tempi di consegna:	1-5 giorni lavorativi
Termini di pagamento:	L/C,D/A,D/P,T/T,Western Union,
Capacità di alimentazione:	100 pezzi/mese

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Informazioni dettagliate

Nome del prodotto:	342-2890 Cablaggio 3422890 per escavatore E390D	Materiale:	acciaio
Luogo di origine:	Guangdong, Cina	MOQ:	1
OEM:	Supporto
Evidenziare:	E390D Excavator Wiring Harness , 342-2890 Excavator Electrical Harness , Excavator Spare Parts Wiring Harness

Descrizione di prodotto

342-2890 Wiring Harness for E390D Excavator

High-quality wiring harness specifically engineered for E390D Excavator. Manufactured by JIAJUE with rigorous quality standards and comprehensive testing.

Product Specifications

Product Name	Wiring Harness
Part Number	342-2890
Engine Model	E390D
Type	Excavator Parts
Place of Origin	GUANGZHOU
Brand Name	JIAJUE
MOQ	1 Piece
Condition	New
Availability	Rich Stock
Approximate Weight	3KG
Size (per piece)	30cm x 25cm x 15cm
Shipment	Dispatched within 3 days

Product Images

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342-2890 Wiring Harness 3422890 for E390D Excavator 2

342-2890 Wiring Harness 3422890 for E390D Excavator 3

Frequently Asked Questions

How long does installation take?

Installing a complete wiring harness under normal conditions requires 4-6 hours by mechanics (2 people working together).

How to identify harness damage?

Signs include: drive motor solenoid not working, walking speed switching malfunction, fault codes appearing or disappearing when walking or shaking the wiring harness.

How is compatibility with D6T ensured?

We verify:

Circuit functions consistency
Number and arrangement of plugs and pins
Electrical voltage parameter matching

What payment methods do you accept?

T/T, L/C, PayPal, and other standard payment methods.

Do you have stock?

Yes, we maintain rich stock for immediate dispatch.

Step-by-Step Testing Guide

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 normal function

Quick Installation Checklist

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