USNR products

Logs typically come into a Log Ladder from a log infeed deck. The log ladder separates groups of logs to load a single log, and carries the logs up in elevation into an infeed conveyor. The primary function of a log ladder is to elevate logs to a higher level. Depending on the style of log ladder it may also singulate logs before feeding them into the next conveying device. Logs are carried by lugs attached to chain that are powered by an electric motor or a hydraulic motor in large applications.

The Integrated Log Loader is positioned at the last step of the log feeder, and precisely manages the gap between logs. This ingenious log feeding design effectively manages the flow of logs as they are loaded for processing.

The CIM Debarker Infeed is a robust design that feeds the log to the debarker’s rotor centerline with exceptional reliability. Its auto-centering function allows feeding logs without any log gaps, maximizing the debarking line productivity. With centered feeding and firm support during debarking, CIM greatly improves debarking and feed control, resulting in a minimum of down time and wear. CIM is much valued for its simple and robust design, facilitating service, maintenance and repair. The CIM Debarker Infeed comes in 3 models dependent on material size and application.

Cambio 460 is a debarker for small logs with diameters up to 460 mm (18"). It operates at feed speeds up to 90 m/min. (295 feet/min.) Its simplicity, reliability, low service requirement and operating costs makes Cambio 460 the winner in its class for sawmills and log yards around the world. Triangular feedworks, carbide tipped tools actuated by compressed air and air-operated feed arm tensioners are some of its unique features.

The Log Boss Carriage is made of superior construction that stands up to harsh sawmill environments. Log Boss uses servo-controlled linear positioners for precise knee alignment, and features straight line positive dogging to eliminate potential mis-cuts. Two to five standard knees slide on chromed round and flat-ways. It is an ideal candidate for large diameter logs of 42" to 60" (107 cm to 152 cm) in diameter. Log Boss is an industry-tested product known for being robust and reliable. Coupled with our state of the art 3D optimization systems, Log Boss achieves the industry`s best recovery rate.

With a true shape optimization system it is possible to accurately determine the best rotation angle. The rotary log turner 750E carries out the rotation with speed and precision, justifying this investment. With this fast and accurate log turner, you can be sure that the predicted solutions are always produced as ordered.