Load Charts Ensure Proper Use and Safe OperationĬrane load charts are unique from the backhoe and excavator load charts.

This is necessary for each crane type the operator is using. To pass the certification, operators must demonstrate their ability to use modern load charts. Understanding the Crane Load Chart is Mandated by OSHAĪccording to the OSHA Crane Standard – subpart N mandates that all crane operators be certified. In addition to safety, there are several other reasons you need to know how to read and use the crane load chart. If this is the case, it may not be safe to lift the pipe from the truck and place it in or next to the trench. One example of this is if you have a truck full of pipe located too far from the crane being used. This means that both operators and managers must understand crane load charts.įoremen, along with other managers, need to not only understand the charts but be able to use them to plan the lift and make sure the loads are positioned in a way where the equipment can lift the load safely and move it where it should go. The 135 tonne/metre range delivers performances similar to bigger cranes, while the smaller frame makes it suitable for installation on smaller trucks and provides plenty of payload, not normally seen in this market sector.The proper and safe operation of cranes mainly falls to the operator. The engineering, combined with a CombiDrive4 remote control from Olsbergs gives operators unprecedented precision even at high heights. Marcel Boxem of Hiab added: “Customers will be able to experience a whole new level of heavy load lifting, with a crane that excels with a vertical reach of over 39 metres.

Being able to work closer to the buildings, makes it less obtrusive to the surroundings, and the boom profile reduces the side oscillations for high precision load delivery.” Hiab said: “The high lifting capacity makes it suitable for many applications, but the possible 83 degrees working angle is perfectly suited for operations in metropolitan areas. Owners can access Hiab’s HiConnect telematics system that provides access to a real time view of the equipment’s condition, while monitoring its status. load charts can be found by scrolling down The Dynamic Load Chart (DLC-S) reduces setup time by simulating the capacity before setting the outriggers. The SPACEevo control system includes the Load Stability System (LSS-V) which compensates for unintentionally excessive lever movement in the vertical plane, while the Variable Stability Logic Plus (VSL+) feature optimises lifting capacity by monitoring the position and pressure of the stabiliser legs.

Crane lift chart