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Kenworth C580

Specs, Features & Heavy-Haul Capability

Kenworth C580 Overview

The Kenworth C580 is Kenworth’s next-generation extreme-duty vocational truck, designed to replace the legendary C500 for the most demanding off-highway and heavy-haul applications. Built for industries like mining, oilfield, logging, and specialized transport, the C580 combines massive capability with modern technology, advanced safety systems, and improved driver comfort. With up to one million pounds of gross combination weight capacity, multiple axle configurations, and powerful Cummins X15 engine options, the Kenworth C580 is engineered to handle the toughest jobsites and harshest operating environments.

Kenworth C580 Specs

The C580 is the answer to the most demanding trucking applications such as mining, logging, heavy equipment transport, oilfield operations, and other severe‑service jobs. With extreme‑duty capability and multiple configuration options, this truck gives drivers the durability and strength they need to get the job done right.

The C580 engine specs are built around the Cummins X15 platform, delivering maximum pulling power needed for extreme loads and harsh job site conditions.

  • Up to 605 horsepower
  • Up to 2,050 lb-ft of torque
  • Fully EPA-compliant

These C580 transmission options offer the flexibility to match a wide range of applications to accommodate the driver’s preference:

  • Manual transmission
  • Allison 4000 & 6000 Series automatic transmissions
  • Eaton Endurant XD Pro automated transmission

The GCWR of the Kenworth C580 reaches up to 1 million lbs., making it an idea choice for heavy haul, oversized loads, and specialized transport operations.

The C580 axle configurations and ratings versatile and durable for specific vocational needs, from off-road applications to heavy-duty hauling.

Axle Configurations:

  • Single‑ or twin‑steer configurations
  • Front-drive options from 4×4 up to 10×10

Axle Ratings:

  • Steer Axle Rating up to 44,000 lb.
  • Drive Axle Rating: up to 165,000 lb.

C580 Chassis, Hood Design and Cooling System

Its chassis and larger hood design was created to thrive in extreme workload environments:

  • Massive 1,780 in² cooling module to support high‑horsepower engines in slow‑speed, stationary, high‑altitude, or hot climates
  • Sheet metal hood and rugged fenders with removable panels that improve serviceability and durability
  • Dual external 13″ stainless steel ERA air cleaners for high performance and classic Kenworth styling
  • Abrasion‑resistant wiring harnesses and reinforced crossmembers for tough vocational use

Kenworth C580 Features

Kenworth custom-engineered this model to handle a variety of terrains and weather conditions without drivers needing to sacrifice comfort. This technology-forward cab includes a:

C580 Primary Applications

The C580’s platform and configurability make it ideal for:

Kenworth C580 heavy haul truck
Photo Courtesy of TruckNews.com
  • Heavy‑haul operations
  • Mining and aggregates
  • Logging and forestry
  • Oilfield & energy services
  • Heavy equipment transport
  • Severe off‑road applications

Kenworth C580 vs. C500

Features / SpecificationsC580C500
Production StatusModel Year 2027Discontinued after 2026
Primary RoleExtreme-duty, off-highway, heavy-haulExtreme-duty, heavy-haul, and severe service
GCWRUp to 1,000,000 lbs.Up to 900,000 lbs.
HorsepowerUp to 605 HP (Cummins X15 standard)Up to 600 HP (Cummins/PACCAR options)
TorqueUp to 2,050 lb-ftVaries by spec
Axle Configuration4×4, 6×6, 8×8, 10×10Twin steer, heavy-haul setups
Cooling System1,780 sq-in cooling moduleHigh-capacity radiator options
TechnologyADAS, remote diagnosticsMinimal modern tech
Frame & DurabilityReinforced frame, improved wiring protection, easier serviceabilityRugged frame

Kenworth C580 FAQ

  • Is the C580 replacing the C500?
    • Yes, the Kenworth C580 is officially replacing the C500. Kenworth has confirmed that production of the C500 will end in 2026, with the C580 going into production in early 2027 and taking over as its successor.
  • What engine does the C580 use?
    • The Kenworth C580 is powered by the Cummins X15 engine, one of the most proven heavy-duty engines in the industry designed for extreme-duty, high-load applications.
  • What is the max weight capacity of the Kenworth C580?
    • The C580 has a maximum gross combination weight (GCW) of 1,000,000 (1 million) pounds.
  • What industries use the C580?
    • The Kenworth C580 is designed for the most demanding vocational industries, including:
      • Oil and gas (oilfield operations)
      • Mining and quarry work
      • Logging and forestry
      • Heavy haul and oversized transport
      • Construction and off-highway applications

C580

When your job demands strength and reliability, the C580 is your key to success. Designed for off-highway and severe-service applications, Kenworth engineered this truck to preserve its iconic rugged design while implementing more modern comforts, advanced technologies, and unmatched capabilities. Smarter and stronger than ever, this extreme-duty vehicle is ready to take on whatever job comes its way. 

Ready to spec your Kenworth C580?
Request pricing, or speak with a vocational truck specialist today:

Download Kenworth C580 Truck Brochure
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