FullSharp installed a 500 kg jib crane with an electric hoist and a core shaft tool that plugs into the roll core and turns paper, film or fabric rolls from horizontal to vertical in one controlled motion. One person runs the cycle from outside the danger zone, replacing two or three people bracing a roll by hand.
Upending a roll of paper, film, or fabric by hand is heavy, risky work. The roll rolls with its own momentum, and even two or three people bracing it can lose grip; a dented edge can ruin the whole roll.
FullSharp installs a 500 kg jib crane with an electric hoist and a core shaft tool that plugs directly into the roll's core. The tool holds the roll firmly, then turns it from horizontal to vertical in one smooth motion, with one person operating from outside the danger zone.
A 500kg jib crane with electric hoist and core shaft tool upending a roll to vertical.
The core shaft holds the roll firmly so it can't roll freely, keeping the operator outside the danger zone.
No bracing or rolling on the floor means edges and surfaces stay largely undamaged.
One person and one machine cycle replace several people turning the roll by hand.
A core shaft tool holds the roll firmly so it cannot roll freely, and an upending mechanism turns it from horizontal to vertical in a controlled motion, with the operator outside the danger zone.
There is no bracing or rolling on the floor, so edges and surfaces stay largely undamaged. One person and one machine cycle replace several people turning the roll by hand.
The column and arm must carry the 500 kg load plus the moment generated during upending, so the structure is engineered for both.
FullSharp needs your roll's core diameter, outer diameter, and weight to build a core shaft that fits snugly. We also survey your pickup and placement points to determine the jib arm's radius.