New Hampton Metal Fab Shaping the future of concrete
Divisions Wet Cast Concrete Division    |    Dry Cast Concrete Division    |    Custom Fabrication Job Shop Division
Manhole
Heavy Duty Drop Riser Equipment
One Piece Drop Riser

Heavy Duty Drop Riser

Equipment Features:

  • 24” – 72” Diameter equipment.
  • Mechanical collapsing core.
  • Lift eyes.
  • Drop lug pallet retainers.

Core Options:

  • Mechanical collapsing mechanism.
  • “Quick Strip” Sub-base with lever actuated collapsible core.
  • “Quick Strip” Sub-base with lever actuated retractable steps.
  • Manually actuated step pin assemblies.
  • Manually actuated reversible step pin assemblies.
  • Core ladder.

Form Options:

  • Ganged one piece form design.
  • Two piece form design.
  • “Roll-back” outer form doors.
  • Full radius catwalk assembly with one ladder.
  • Splash guard placed over each seam.
  • Tongue header guide lugs.
  • Core centering/tongue header retaining pins.
  • Lift pin assemblies.
  • Reversible lift pin assemblies.
  • Vibrator channel with LC-1 vibrator mount.
  • Form ladder.

Additional Options:

  • Shovel Plate.
  • Adjustable pallet support stool.
  • Adjustable flat pallet/support stool.
  • Drop lug blockout for production of no drop products.
Core collapsing mechanism Quick pin roll-over trunnion
   
Step pin assemblies Reversible step pin assemblies
   
Lift pin assembly
Lift pin assembly Lift pin assembly - pin out
   
Reversible lift pin assembly Lift eye
   
Seam reinforcing bars & alignment pin Vibrator mount