Core winding machine

AUTOMATIC CARDBOARD CORE WINDING MACHINE

Purpose of the equipment:

Production of 2-, 3-, 5-layered cardboard cores (sleeves) of different diameter and length. Cores serve as a basis for winding paper, polymeric film products, foil, food package, cardboard, scotch tape.

Specifications:

• — diameter: 20-90 mm;
• — wall thickness: 0.5-2 mm;

Description:

Core production is carried out by a method of continuous spiral winding of a cardboard belt on rods of different diameter.

Non-stop spiral winding, cutting unit is moved together with the cut core. Core length is adjusted from 1m to 3m.

Features:

• — winding speed adjustment;
• — cut zone is covered by a protective housing;

Specifications:

• — capacity: up to 30 m/min;
• — width of a cardboard belt: 30-100 mm (depending on the wound diameter);
• — cardboard density: 150-220 g/m²;
• — diameter of belt roll: up to 1000 mm;
• — internal diameter of core: 20-90 mm;
• — wall thickness: up to 2 mm;
• — length of the cut core: from 1000 mm;
• — total power: 2.5 kW;
• — voltage: 380V / 50Hz;
• — air pressure: 6 bar