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Flexible, customized design for loading and unloading and tank trucks, rail cars and container

Top and bottom loading arms ensure safe loading and unloading of tank trucks, rail cars and container. HETA provides state-of-the-art design support for perfectly system integration in the existing customer layout. Safety devices belong to the standard repertoire.

Application: Oil & Gas, Chemical and Petrochemical Industry, Aviation, food industry

Design of the loading arms

  • Counter-weight balancing, Compression spring, gas spring
  • Hydraulic or pneumatic design
  • State-of-the-art Swivel Joints, suitable for all applications, lifetime tested
  • Grounding monitoring
  • Overfill protection
  • Automation
  • Vapor return
  • Quick coupling, dry break coupling, breakaway coupling
  • Emergency shutdown
  • Jacket heating, electrical heating and insulation


Aluminum, carbon steel, stainless steel and special alloys (Monel, Inconel, Hastelloy, Duplex and super-duplex stainless steel, a. o.), PTFE lined.

Safety devices

  • Folding Stairs
  • Safety Baskets
  • Gangways, manual or powered

Floating Suction Units

  • Designed for horizontal or vertical above or underground storage tanks
  • Fixed reach or "scissor" style
  • 2" – 12"

Metering and Pump Skids

  • HETA products with integrated components, qualified manufacturer

Our Service

  • On-site service, commissioning and training
  • FAT, SAT
  • CNC profile cutting
  • Certified acc. to DIN EN ISO 9001:2008
  • Certified welders and welding procedure
  • In-house hydro test, x-ray, dye penetrant, shot blast and painting
  • In-house swivel joint testing
  • 3D Model Engineering