The Parts You Need

Plant to Paver

Parts for Roadtec SB2500a-e Buggies:
Chains, Bars, All The Wear Items, and Much More!

Over 800 Roadtec Parts

Built From Blueprints Not Sketches

Who is Chattanooga Hotmix?

We know Roadtec from the inside out.

With over 75 years of experience selling paving parts and equipment, we know Roadtec from the inside out. Roadtec’s last President, John Irvine, leads a team dedicated to stretching your maintenance budget and making you more efficient.

Part of the Hotmix family of companies (Hotmix Parts and Stansteel in Louisville). Our initial focus was on Roadtec Shuttle Buggies A-e models (Plus selected items for Roadtec pavers).

Chattanooga Hotmix manufactures and sells a broad assortment of parts for Roadtec Shuttle Buggies and some Roadtec pavers. Unlike other aftermarket companies we use our own blueprints for the parts we sell, along with metal specifications to ensure you get the highest quality parts available.

ROADTEC SB2500C sn 706 for sale by Chattanooga Hotmix
ROADTEC SB2500D sn 895 for sale by Chattanooga Hotmix

Used Roadtec® Equipment

We take pride in offering high-quality used Roadtec© equipment for sale, including professionally rebuilt Roadtec Shuttle Buggies©. Our team of experienced technicians carefully inspects and refurbishes each piece of equipment to ensure it meets our rigorous standards. Trust us to provide reliable and efficient equipment for your road construction needs.


Shuttle Buggy®

Parts Solution

Chattanooga Hotmix is committed to keeping your Roadtec Shuttle Buggy® running at top notch performance.

  • In Stock Parts Available. Over 800 Roadtec® Part Numbers
  • OEM Specifications Are Our Minimum Standards
  • Common Wear Components: Chains / Bars / Sprockets / Floors / Liners / Augers / Bearings
  • Electrical & Hardware Kits Available
  • Personal Service. We Answer the Phone

Service and Support: 888-867-2632