Master III Slump Rack & Inspection Platform

Master III Slump Rack & Inspection Platform

Master III Slump Rack & Inspection Platform is the most innovative way to safely and easily check your concrete’s slump, add fiber additives, and wash your ready mix concrete trucks. Built for harsh environments, this slip-resistant grit top concrete wash rack is built for long-lasting durability and safety. Available with single or double platforms and pallet rack.

Ready to customize a slump rack for your operation? Need Parts & Components for your existing inspection platform? Call (800) 792-7427.


The Master III Slump Rack & Inspection Platform provides you with a safe, convenient, and durable solution for hard to reach jobs. Available in 8′ or 11′ heights with a OSHA-compliant 36″ wide stairway. Stair treads are comprised of sand-infused fiberglass with tapered bars that allow for self-cleaning with a long-lasting, rugged, slip-resistant grit top. Walkway locks in upright position when not in use.

 Master III Slump Rack Benefits

  • Hands free operation of pivot platform
  • Long-lasting, durable; built for harsh environments
  • Safe and easy to operate
  • OSHA-compliant
  • Compact shipping

Master III Slump Rack Features

  • Lightweight decking and stairs
  • Heavy duty galvanized steel construction
  • Pivot platform lock and count-balance mechanism on pivot deck
  • Permanent grit surface that’s safe, anti-slip, and corrosion resistant
  • Double slump rack can service two trucks at one time for maximum efficiency
  • Ships motor-freight in a wooden crate; unit is shipped with all necessary hardware
  • Manual assembly can be completed in one day with two men
  • Includes safety stickers

Inspection Platform Options

  • Single or double platform
  • Pallet shelf to hold fiber mesh or other additives; holds up to 500 pounds
  • Washdown inspection platform for washing and examining sides of trucks
SKU: SM88 | SM88-D Categories: ,