Core Holding Device

Air Expanding Shaft (Reel Shaft)

• Belmark air expanding shaft delivers superior performance for winding application in the widest range of roll handling process.
• Belmark air expanding shaft is one of the best cores gripping having widest range from heavy to light duty work.
• Belmark air expanding shaft minimize reel change over time.
• Belmark air shaft does not lead to any harm at the core surface.

Available sizes:  70mm, 76mm,101mm and 152mm CORE ID.

Features / Benefits

• Cantilever shaft design.
• Extra heavy duty rotating assembly.
• Impeller adjustment from above baseplate.
• Renewable wear ring or wear plate options.
• Direct or v-belt driver options.
• All models can be custom engineered to your most demanding applications.
• VNCB is for medium duty applications; VNCT is for severe duty applications.

Capacities

• 50 to 10,000 gpm
• 11 to 2,270 m3/hr

Heads

• 20 to 250 ft
• 6 to 76 m

We hold expertise in manufacturing a range of air chucks, that are meant for 6” inside diameter cores. Two air operated chucks hold the roll firmly and individual air filling valve can be provided for each air expanding chucks. Fabricated using best grade raw material, these are tested as per the set industrial standards. Our range of air chucks can be obtained at affordable prices.

Quick Set Lock is commonly used for multi-narrow width paper/films slitters. Automatic Quick Lock automatically adjusts the diameters due to gauge variations of web materials after slit winding. We are believed as one of the most outstanding Quick Lock Exporters and Suppliers from India.