Construction & Heavy Vehicles
Heavy-duty cable assemblies built to withstand the toughest construction site conditions
Construction Site Challenges
Construction equipment endures some of the harshest operating conditions. Our heavy-duty harnesses are engineered to survive and thrive in these demanding environments.
Impact & Abrasion
Construction equipment operates in rough environments with constant exposure to rocks, debris, and physical impacts that can damage standard wiring
Hydraulic Fluid Exposure
Frequent contact with hydraulic oils, diesel fuel, and lubricants requires harnesses with superior chemical resistance to prevent insulation degradation
High Temperature
Engine compartments and hydraulic systems generate intense heat, demanding high-temperature rated materials that won't melt or degrade
Heavy-Duty Engineering
Our construction equipment harnesses incorporate rugged materials and protective features designed for maximum durability in the field.
- Abrasion-Resistant Jackets: Cross-linked polyethylene (XLPE) and polyurethane jackets provide superior cut and abrasion resistance
- Chemical-Resistant Materials: Specialized compounds resist degradation from hydraulic fluids, diesel fuel, engine oils, and solvents
- High-Temperature Rating: Materials rated up to 150°C continuous operation, with peak tolerance to 200°C
- Reinforced Strain Relief: Heavy-duty clamps and boots protect connection points from vibration and flex fatigue
Equipment Applications
Our heavy-duty harnesses keep critical construction equipment running reliably on job sites worldwide
Excavators
- Boom/arm control harnesses
- Bucket cylinder sensors
- Swivel joint wiring
- Cab control panels
Loaders
- Lift arm controls
- Bucket position sensors
- Transmission wiring
- Operator interface displays
Cranes
- Hoist motor controls
- Load moment sensors
- Outrigger position switches
- Anti-collision systems
Dump Trucks
- Bed lift controls
- Tailgate sensors
- Engine management
- Safety backup systems
Built for Maximum Durability
Every construction harness we produce incorporates features specifically designed to extend service life and minimize downtime in demanding applications.
- Spiral wrap convoluted tubing for added abrasion protection
- Heat-shrink boots at all branch points
- Stainless steel or brass hardware for corrosion resistance
- Color-coded and labeled for easy installation and service
Keep Your Fleet Working
Reduce wiring-related downtime with harnesses built for the demands of construction applications. Contact us for a custom quote.
Get a Quote