342-2890 Wiring Harness 3422890 for E390D Excavator

Grundlegende Informationen

Herkunftsort:	China
Markenname:	Jiajue
Modellnummer:	E390D

Min Bestellmenge:	1 Stk
Preis:	Please send by email or WhatsApp
Verpackung Informationen:	Der Kabelbaum 342-2890 für den E390D-Bagger ist nach Kundenwunsch in einer Standard-Exportverpackung
Lieferzeit:	1–5 Werktage
Zahlungsbedingungen:	L/C, D/A, D/P, T/T, Western Union,
Versorgungsmaterial-Fähigkeit:	100 Stück/Monat

Bestpreis Kontakt

Detailinformationen

Produktname:	342-2890 Kabelbaum 3422890 für E390D-Bagger	Material:	Stahl
Herkunftsort:	Guangdong, China	Mindestbestellmenge:	1
OEM:	Unterstützung
Hervorheben:	E390D Excavator Wiring Harness , 342-2890 Excavator Electrical Harness , Excavator Spare Parts Wiring Harness

Produkt-Beschreibung

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