Shafts with clamping belts

Shafts with clamping belts are among the most commonly used solutions in various industries. They are suitable for winding one or more rolls in applications with lower torque. Shafts are made of lightweight aluminum or steel profile and hardened steel studs. Shafts are fitted with hardwood or aluminum clamps and a radial or axial filler valve.


The shafts are always made to order - according to measurements or according to the drawing sent. When designing, we always calculate the weight and the speed so that the shaft will work for a long time.

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  • Low weight and high load capacity of the aluminum profile
  • Low price thanks to standardized parts
  • Simple and fast maintenance
  • Cheap spare parts always on stock
  • Fast production and delivery within 2 weeks


Available models and designs:

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MISCELLANEOUS PROFILES

Various profile shapes are available for an ideal combination of load and shaft weight. Standard profiles are for 2 "(50.4 mm), 70 mm, 4" (101.6 mm), 120 mm, 127 mm, 150 mm, 6 "(152.4 mm) mm) and 8 "(203.2 mm), with a profile with three clamping strips and a hollow structure for extremely low shaft weight.

SINGLE ROLLING SHAFT

Mounting on flange or pin to machine bearings. A bayonet mount is also common. It is very suitable for easy loading and unloading of rolls into the machine, most common on small rewinders, cutters and labels. Standard version is in steel because it is not necessary to manipulate it.

ADAPTER WITH DRIVE BELTS

It is a versatile solution for customers who handle rolls with several diameters of hollows. The adapter is clamped onto the shaft by means of a tightening flange or an expansion shaft. Can be produced in any diameters and in any length.


PNEUMATIC SHAFT FOR LIFTING SPIN KNIVES

Steel shaft with low pitch, made in the highest precision. The body is usually galvanized, made in tolerance h7 for easy scroll of the lower blades and with high stability after clamping.

VACUUM TAMBORS FOR PAPER INDUSTRY

Tambor brings the advantage of perfect winding or unwinding of large roles in the paper industry at very high speeds. They are equipped with a special centering system with metal centering strips and rubber rails for torque transfer. The body can be manufactured in a wide range of steels and light alloys.


More about expansion tambours from our SVECOM vendor with special technology on our e-mail info@golpretech.com


Adapter with belts
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aSide Shift on the Shaft
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