The LANXIN engine harness is an electrical connection assembly developed for compatible excavator and heavy-duty diesel engine applications. It connects engine sensors actuators control modules and related electrical components while transmitting power and control signals throughout the engine system.
The available harness range covers applications associated with CM2880 CM2150 CM2220 CM2250 CM2350 CM2620 CM570 and CM876 engine control platforms. These CM designations can correspond to different engine and electronic configurations so the harness should be matched according to the specific engine model machine configuration original harness and connector arrangement rather than treating all CM platforms as interchangeable.
A correctly matched engine wiring harness helps maintain stable communication between the engine control system and individual electrical components. It provides a replacement solution for harnesses affected by broken conductors damaged connectors insulation deterioration corrosion heat damage short circuits or intermittent electrical faults.
Designed for excavator and heavy-duty working environments the harness must withstand vibration temperature changes dust moisture and continuous machine movement. During replacement the original harness should be compared carefully for connector type wire routing terminal arrangement wire length and branch configuration.
For excavator owners repair workshops machinery dealers and diesel engine parts distributors the LANXIN full range engine harness provides a convenient sourcing solution for different engine electrical system requirements. Proper model and part-number verification before ordering helps ensure accurate fitment and reliable installation.



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item
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value
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Condition
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New
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Applicable Industries
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Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Retail, Construction works , Energy & Mining, Other
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Showroom Location
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None
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Video outgoing-inspection
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Provided
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Machinery Test Report
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Provided
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Marketing Type
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Ordinary Product
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Place of Origin
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China
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Guangdong
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Brand Name
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lanxin
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Warranty
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1 Year
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Product name
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Wiring harness
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Q1: What engine harness platforms are available?
A: The listed range includes CM2880 CM2150 CM2220 CM2250 CM2350 CM2620 CM570 and CM876 applications. Exact compatibility depends on the engine and machine configuration.
Q2: Are all CM series engine harnesses interchangeable?
A: No. Different CM platforms and engine configurations can use different wiring layouts connectors and electrical specifications. Please verify the original harness and engine information before ordering.
Q3: What is the function of an excavator engine wiring harness?
A: It connects sensors actuators control modules and other engine electrical components while transmitting power and control signals between them.
Q4: When should an engine harness be replaced?
A: Replacement may be necessary when wiring has broken conductors damaged connectors heat damage worn insulation corrosion short circuits or intermittent electrical faults.
Q5: What other excavator electrical parts do you supply?
A: LANXIN supplies engine wiring harnesses hydraulic pump harnesses computer boards ECUs monitors sensors solenoids switches relays starter motors alternators and other excavator electrical spare parts.
