Skip to content
FREE ACCESS to our RYDM (Rail Yard Data Management) demo website... click to learn more
FREE ACCESS to our RYDM demo website... Rail Yard Data Management

3458FSB-0402 4" Base Swivel Joint, Load Arm, Carbon Steel, ANSI x ANSI Flanges, OPW

Original price $3,205.24
Current price $2,440.00
SKU 3458FSB-0402

3458FSB-0402 4" Base Swivel Joint, Load Arm, Carbon Steel, ANSI x ANSI, OPW

Downloads:

how to order-load arm base swivels

how to order-load arm counterbalance springs

790 Series Counterbalance

P/N Breakdown-OPW swivel joints

how to order-OPW swivel joints

A-frame load arms-OPW standardline

Quick Specs:

  • P/N:  3458FSB-0402
  • Style:  58FSB
  • Size:  4"
  • Manufacturer:  OPW Engineered Systems
  • Type:  Upfeed, Right Hand, Loading Arm Base Swivel
  • Application:  Tank Truck Loading Arm Swivel Joints, Base Swivel
  • Style:  Double Swivel
  • Material:  Carbon Steel, Painted
  • Ends:  150# ANSI Flange x 150# ANSI Flange
  • Seals:  Fluorocarbon (Viton)
  • Includes brackets for mounting counterbalance springs
  • Does not include counterbalance spring or cover

*When ordering as a replacement to an existing loading arm, take notice in end flange connections.  Many loading arm base swivel joints feature 150# ANSI flanges x TTMA flanges (tank truck flanges), see P/N: 3458FFT-0402