Bottom Unloading Arms (for Rail Cars)

Elite Group Middle East (FZC) is a supplier and exporter of bottom-loading arms for rail cars in the UAE, serving customers across Asia, the Middle East, all African countries, and the United States. Our rail car unloading arms are designed for transferring compatible liquids from rail tank cars to receiving systems at petroleum terminals, fuel depots, oil and gas facilities, chemical plants, and industrial storage facilities. We support customers with product sourcing, technical specifications, competitive quotations, and worldwide export services according to project requirements and product availability. Contact us for bottom unloading arms for rail cars quotations and international delivery arrangements.

Bottom Unloading Arms (for Rail Cars)Bottom Unloading Arms (for Rail Cars)

These bottom unloading arms are specifically designed for unloading rail tank cars carrying hydrocarbons. These arms are equipped with a specially designed unloading coupler that matches the standard bottom unloading valves used on rail tank cars in these regions, ensuring secure and efficient connection.

Bottom Unloading Arms (for Rail Cars) Details

The unloading arm features multiple swivel joints, providing a wide and flexible working range. This design allows easy alignment and connection to the railcar unloading valve, improving operational efficiency and ease of use.

Standard Configuration

  • Right-hand layout, lateral inlet flow with ANSI 150 flange.
  • F-20 inlet swivel in carburetor

    Standards and Regulations

    • Conformity Declaration of current Directive ATEX for equipment used in potentially explosive atmospheres.
    • Conformity Declaration of Current Directive MACHINERY.
    • Customs Declaration of certification for Russia, Kazakhstan, Belarus, and EAC certification.
    • Standard API-ASTM-ANSI-TTMA.

    Options Upon Request

    • Materials: low temperature carbon steel, AISI 304 or AISI 316 stainless steel.
    • Seals in HNBR, FFKM, PTFE, FVMQ.
    • Left side inlet / bottom inlet / PN16 inlet flange.
    • Steam jackets or electrical tracing.
    • Split Type swivels: 3-piece simplified maintenance.
    • Special configuration for extremely low temperatures (-60 / +200°C).

    Accessories

    • Sight glass.
    • Unloading valve proximity switch.
    • Mechanical park.
    • Parking position switch.
    • Stand-post.

    steel with HNBR seals for horizontal rotation.

  • Boom pipe in carbon steel to extend the working area.
  • F-50 style double base swivel in carbon steel horizontal and vertical movement.
  • Compressed spring piston balancing system.
  • Secondary pipe made of aluminum alloy TTMA flanged.
  • F-40 style aluminum swivel with vertical rotation for coupler connection.
  • Special design coupler to match the Russian-style rail tank wagon’s bottom loading valve.