Product Overview
COGENG's 208-06-76710 Wiring Harness is a precision-engineered electrical assembly designed specifically for Komatsu PC400-8 and PC450-8 excavators. This OEM-quality harness ensures reliable power distribution and signal transmission across the machine's critical systems, delivering optimal performance in demanding construction and mining applications.
Key Features & Benefits
1. Premium Construction
High-Grade Materials: Features oxygen-free copper conductors with heat-resistant insulation (PVC/XLPE) for maximum durability
Weatherproof Design: Protected against moisture, dust, chemicals, and extreme temperatures (-40°C to +120°C)
Vibration-Resistant: Reinforced with protective sleeving and secure mounting points
2. OEM Compatibility
Direct Replacement: Exact match for Komatsu part number 208-06-76710
Model Coverage: Compatible with:
Komatsu PC400-8 excavators
Komatsu PC450-8 excavators
3. Smart Engineering
Plug-and-Play Installation: Pre-assembled connectors with OEM-style terminals
Color-Coded Wiring: Simplified troubleshooting and maintenance
EMI Shielding: Reduces electrical interference for stable sensor/ECU communication
Technical Specifications
Parameter Details
Part Number 208-06-76710
Voltage Rating 24V DC
Wire Gauge 12 AWG (power) to 20 AWG (sensors)
Connector Types Waterproof Deutsch, AMP, or OEM equivalents
Certifications ISO 9001, SAE J1128 compliant
Applications
Powers and connects:
✔ Engine control modules (ECM)
✔ Hydraulic system sensors and solenoids
✔ Cab instrumentation and warning systems
✔ Lighting circuits and auxiliary components
Why Choose COGENG's Harness?
✅ OEM-Level Quality – Matches original Komatsu specifications
✅ Extended Service Life – Outperforms aftermarket alternatives
✅ Cost-Efficient – 30-50% savings vs. genuine Komatsu parts
✅ 12-Month Warranty – Guaranteed against defects
Installation Notes
Always disconnect battery before installation
Follow factory routing paths using original clips/channels
Verify all connectors are fully seated and locked
Test systems before returning to operation
Frequently Asked Questions
A. When will get the items after I place order?
Q. Once your payment is confirmed,? ?we will arrange the goods within 1~4 days; if not in stock, we will inform you before placing the order?
A. If I only know the excavator model, but can not offer parts No.,what should I do ?
Q. If possible, you can send us pictures of old products, nameplate or the size for reference.
A. How can you guarantee the quality??
Q. We will 100% test the goods before delivery. We also support video inspection.
A. How long will it take to delivery to my address??
Q. The normal delivery time is 3-7 days, depending on which country you are in.?
A : Which delivery method will you choose?
Q : By sea, air or express(DHL,Fedex,TNT, UPS, EMS etc.)，Sometimes we will arrange as the customer's demand.
A: What's package? Can you give me the package according my requirement??
Q. We usually packed by standard exported box or carton. And yes we can pack as per your requirement.
A: Can the price be cheaper?
Q: Of course, you will be offered a good discount for a big amount.
A: Why should I choose to buy from you?
Q:Our advantages: 100% quality assurance, develop and manufature follow original ones;Quick response within 24 hours; Small order allowed;Reasonable stock and timely delivery;Neutral packing, customized packing are allowed. Positive customer feedback from abroad market;Excellent after-sales service.
A : Which payment terms can you accept?
Q : Paypal. Western Union, Bank Transfer, T/T...
