The MA816 Mechanical Spring Suspension is

The MA816 is designed to be lightweight and durable, featuring a standard hot-dip galvanized finish and an easy-to-mount axle system

The HDNABI® suspension slider is built to be the industry’s best in weight and strength. Our slider features an advanced frame design that will suit your specific requirements.

Specification

The HDNABI® suspension slider is built to be the industry’s best in weight and strength. Our slider features an advanced frame design that will suit your specific requirements.

  • Standard Hot Dip Galvanized
  • Pin to Pin : 40" (1-5/8")
  • Optional Air pin puller available
  • Medium Arc. 355 Leaf spring
  • 1-1/4" Spring seat
  • 7/8" Bottom plate (5"OD)
  • 19" Adjustable & Fixed torque arm

Featured

The HDNABI® suspension slider is built to be the industry’s best in weight and strength. Our slider features an advanced frame design that will suit your specific requirements.

  • Standard Hot Dip Galvanized 9” deep subframe with C-Channel side rails
  • Structurally designed for maximum durability at impact zones.
  • Large diameter lock pins and heavy-duty hold down clips resist braking loads and sliding forces.
  • Individual hanger towers provide reliable vertical load support.
  • Full-depth cross-members deliver superior lateral support.
  • High-quality fasteners secure high-stress cross-member attachments.
  • Low-profile spring hangers minimize frame stresses.
  • Supported by HDNABI's warranty and customer service.