twin double shaft grinder

The latest generation twin shaft grinder designed specifically for efficient treatment of abrasive sludges. The cantilevered cutter shafts on the TR are set at an angle to the incoming flow. This design is more effective in capturing irregular shaped objects and, if a rejection cycle is necessary, the object can drop into the built-in trash trap set clear of and below the cutter stacks.

Capacity range 0-2200 USgpm (0-500m³/h) raw sewage, operating pressure up to 87 psi (6 bar).

• Cantilever shaft design, completely eliminates bottom seals and bearings providing substantial savings on ongoing maintenance costs.
• Layback cutter shafts ensures any rejected material drops clear of the shafts preventing damage.
• Pull back bearing housing allows easy removal without disturbing the pipeline for routine maintenance.
• Trash trap with clean-out ports to remove and clean any rejected solids.