The construction and earth moving industry relies heavily on hydraulic equipment to provide reliable and efficient performance under long operating hours.

 The harsh conditions of such a demanding environment rely on the highest quality seals and wipers to keep the hydraulic systems free of contamination from dirt, dust, mud, water and other pollutants. With temperature and pressure extremes, and heavy continual use leading to wear and tear, the high quality of our seals play a pivotal role in minimising downtime.

 No matter the equipment, HSA has the experience and the technical know-how to service the earth moving and construction industry with a large range of quality, reliable hydraulic seals.

Main Applications:

  • Excavators
  • Dump Truck Hoists, Struts & steering cylinders
  • Road Tunnel & Bore Equipment
  • Drilling Rigs