Hinged Hatch Access Solutions

Engineered for ease of access, security and safety.

Ductile iron hinged hatch access assemblies by EJ are engineered for ease of access, security and safety. Available from heavy-duty to airport extra-heavy duty load ratings, ductile iron hinged hatch access assemblies are extremely durable. They come in a wide range of sizes and styles and offer many optional features. EJ hinged hatch access assemblies feature EON LOCK® security bolt design for enhanced security. During hatch removal, there’s no need to drill and tap the frame—the cavity and rubber plug retain the nut when unbolted.

Benefits

  • Improved ergonomics—specially designed mechanical strut lift assist (standard on airport-rated models) enables workers to lift 550-lb. covers with less than 35 lbs. of lifting force
  • Enhanced safety—a patented self-engaging safety bar gives workers an extra level of protection, and optional safety grates provide extra fall-through protection
  • Easy removal—mechanical strut lift assist, removable center beams on double hatch models and the MPIC® Multi-tool Pick Bar make it easy to access underground infrastructures
  • Improved security—EON LOCK security bolting ensures long-lasting, reliable security

Product Details

  • Load rating: Heavy-Duty Series (40,000 lb. maximum load weight per AASHTO M306); Airport Extra-Heavy Duty Series (200,000 lb. maximum load weight)
  • Heavy-Duty Series standard sizes: (24” x 24”, 24” x 36”, 30” x 30”, 30” x 62”-Double, 36” x 36”, 48” x 48”)
  • Airport Extra-Heavy Duty Series standard sizes (24” x 24”, 24” x 36”, 30” x 30”, 30” x 62”-Double, 36” x 36”, 36” x 74”-Double, 48” x 48”-Double)
  • Ductile iron frame and cover per ASTM A536
  • Cover opens to 105° and removes at 90°
  • Safety catch at 90°
  • EON LOCK security bolt design
  • Patented self-engaging safety bar
  • Mechanical strut lift assist (standard on airport-rated models)
  • MPIC multi-tool pick bar
  • Removable center beam on double hatch models
  • Made in the USA

Multiple Options Include:

INFRA-RISER®, top and bottom flange designs, safety grate, forming skirt, cam lock, mechanical strut lift assist (for heavy-duty models)

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