Connecting the world

CAT Excavator Harness 529‑8751

 

-Highly Customizable
Wire harnesses can be tailored to specific customer requirements, including connector types, cable lengths, wire gauges, and electrical configurations—ideal for diverse industries and applications.

-Stable and Wide Market Demand
Wire harnesses are essential in automotive, robotics, industrial automation, medical devices, and consumer electronics, ensuring consistent and long-term demand.

-High Value-Added Products
Compared to standard wires or cables, wire harnesses integrate multiple components such as connectors, terminals, and protective sleeves—offering higher margins and added value.

-Preferred by OEMs and Integrators
Pre-assembled wire harnesses simplify installation and save labor costs for end customers, making them attractive to OEM manufacturers and system integrators.

 

Caterpillar Excavator Wiring Harness 529-8751 Specifications

Category Specification
Part Number 529-8751
Primary Application CAT 320D/323D/324D Excavators (Verify exact model compatibility)
Serial Number Range D9J1-Up (Confirm with your S/N)
Harness Type Main Machine Control Harness
Length Full machine routing (approx. 6.5m)
Wire Gauge 16AWG-22AWG (circuit dependent)
Connector Types Deutsch DT, AMP, CAT OEM sealed connectors
Insulation Rating SAE J1128 (125°C rated)
Circuit Protection Integrated in power module
Voltage Rating 24V DC System
Temperature Range -40°C to +125°C (-40°F to +257°F)
Replaces 529-8740 (previous version)
Compliance CAT ECAP-05, ISO 10133 Standards

UNIT N, 17/F, CENTURY INDUSTRIAL CENTRE, 33-35 AU PUI WAN STREET, FOTAN, SHATIN, Hong Kong