Preguntas frecuentes sobre el apuntalamiento hidráulico
United Rentals is a leading supplier of rental equipment, including hydraulic shoring tools. Our selection of durable hydraulic shoring tools are manufactured for trench shoring and excavating applications. We carry a comprehensive and heavy-duty selection of trench shoring rentals and hydraulic shoring tools like manhole braces, fin boards, hydraulic trench release tools, shoring hand pumps and any other accessories commonly found in a complete shoring system. Keeping your crew safe while underground is our top priority — our tools are designed to easily maneuver around existing utilities and provide ample space for you and your crew members to work. Read our Essential Trench Safety Tips article and learn more about hydraulic shoring in our FAQ section below.
Trench shoring is designed to prevent collapses and cave-ins by bracing the walls of a trench with hydraulic pistons constantly applying even pressure until they press walls up against the trench. El apuntalamiento hidráulico se usa regularmente con placas de acero o madera contrachapada pesada llamada Finform para apoyarse contra las paredes de la zanja. Esta solución de apuntalamiento ofrece máxima versatilidad y es ideal para trabajar en condiciones complejas, en especial, alrededor de estructuras y servicios públicos existentes.
Los sistemas de balancín y placa ofrecen una alternativa única redituable a los métodos usuales de apilamiento de placas. Ideal for longer-term excavations, these systems are installed faster than traditional steel sheeting at a fraction of the cost, while providing you with the necessary workspace. ¿Necesita más ayuda? Contact one of our trench safety experts.
De acuerdo con los requisitos de la OSHA, se debe utilizar un sistema de protección de zanjas cuando una zanja tiene 5 pies o más de profundidad. If less than 5 feet, OSHA requires that a "competent person" may determine that a trench protective system is not necessary. Read our Project Uptime article, When Do You Need an Engineer for Your Trench Shoring Design?
