Semi-automatic winding machine

Product catalog summary

Overview: This document provides detailed specifications and features of various semi-automatic winding machines offered by Talleres Ratera SA. These machines are designed to meet diverse winding needs, ensuring control, accuracy, quality, and robustness in production.

Machine Models and Specifications:

4PVLU/330: Features 4 spindles, a maximum bobbin diameter of 80 mm, and a maximum traverse of 330 mm. It operates at speeds up to 3,262 RPM with a motor power of 0.75 Kw. The machine dimensions are 835 mm in length, 775 mm in width, and 1,655 mm in height, weighing 193 Kg.
4PVLU/450: Equipped with 4 spindles, this model supports a maximum bobbin diameter of 140 mm and a traverse of 450 mm. It reaches speeds of 2,175 RPM with a motor power of 1.1 KW. Dimensions are 813 mm in length, 1,000 mm in width, and 1,750 mm in height, with a weight of 284 Kg.
2PVLU/220: This machine has 2 spindles, a maximum bobbin diameter of 80 mm, and a traverse of 220 mm. It operates at 1,500 RPM with a motor power of 0.37 Kw. Its dimensions are 400 mm in length, 300 mm in width, and 450 mm in height, weighing 40 Kg.
2PVLU/350: With 2 spindles, it supports a maximum bobbin diameter of 110 mm and a traverse of 350 mm. It operates at speeds up to 2,175 RPM with a motor power of 0.75 Kw. Dimensions are 850 mm in length, 650 mm in width, and 1,567 mm in height, weighing 191 Kg.
2PVLU/650: This model features 2 spindles, a maximum bobbin diameter of 250 mm, and a traverse of 650 mm. It operates at 81 RPM with a motor power of 1.5 Kw. Dimensions are 900 mm in length, 1,200 mm in width, and 1,800 mm in height, weighing 355 Kg.
1PVLU/820: With 1 spindle, it supports a maximum bobbin diameter of 365 mm and a traverse of 820 mm. It operates at a head speed of 430 RPM and a yarn speed of 80 m/min with a motor power of 2.2 Kw. Dimensions are 750 mm in length, 1,500 mm in width, and 1,600 mm in height, weighing 525 Kg.

Technical Characteristics: All models use the Uhing system for pitch adjustment, with varying maximum bobbin diameters and traverses. Motor power ranges from 0.37 Kw to 2.2 Kw, and side thrust varies from 110 N to 520 N. Each machine has specific dimensions and weights, tailored to different production needs.

Options and Features: The machines offer options such as meter counters and slow start capabilities. Maximum knock-off switches per bobbin vary by model, and some models include additional features like variable frequency drives.

Contact Information: Talleres Ratera SA is located in Manresa, Barcelona, Spain. Contact details include phone, fax, and email for further inquiries.

Catalog excerpts

Auxiliary machines Semi-automatic winding machine 2PVLU/350 1PVLU/820 The widest range of winding machines Your Braiding Industry

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• Maximum bobbin diameter: 140 mm • Maximum bobbin diameter: 80 mm • Maximum bobbin traverse: 450 mm • Maximum bobbin traverse: 330 mm • Pitch adjustment: from 0 to 11 mm • Pitch adjustment: by hand from 0 to 11 mm • Side thrust (Newtons): 220 N maximum • Side thrust (Newtons): 110 N maximum

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2PVLU/220 • 2 spindles • Maximum bobbin diameter: 80 mm • Maximum bobbin traverse: 220 mm • Speed (50 Hz): 1,500 R.P.M. • Motor power: 0.37 Kw / 0.5 CV • Pitch adjustment: by hand from 0 to 10 mm • Side thrust (Newtons): 110 N maximum • Lenght in mm: 400 • Width in mm: 300 • Height in mm: 450 • Weight in Kg: 40 2PVLU/350 • 2 spindles • Maximum bobbin diameter: 110 mm • Maximum bobbin traverse: 350 mm • Speed (50 Hz): 2,175 R.P.M. maximum • Motor power: 0.75 Kw / 1 CV • Pitch adjustment: by hand from 0 to 11 mm • Side thrust (Newtons): 110 N maximum • Lenght in mm: 850 • Width in mm: 650 •

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2PVLU/650 • 2 spindles • Maximum bobbin diameter: 250 mm • Maximum bobbin traverse: 650 mm • Speed (50 Hz): 81 R.P.M. • Motor power: 1.5 Kw / 2 CV • Pitch adjustment:: by hand from 0 to 16 mm • Side thrust (Newtons): 160 N maximum • Lenght in mm: 900 • Width in mm: 1,200 • Height in mm: 1,800 • Weight in Kg: 355 1PVLU/850 • 1 spindles • Maximum bobbin diameter: 365 mm • Maximum bobbin traverse: 730 and 820 mm • Heads maximum speed: 430 R.P.M. • Yarn maximum speed: 80 m/min • Motor power: 2.2 Kw / 3 CV • Pitch adjustment: by hand from 3 to 40 mm • Side thrust (Newtons): 520 N maximum • Lenght...

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Ratera® semi-automatics: A winding machine for every need. The wide range of semi-automatic winding machines ensures the right winding for every need. A good start leads to a good ending. Achieve control, accuracy, quality and robustness from the very first moment of production with our semi-automatic winding machines.

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Auxiliary machines Technical Characteristics Minimum traverse Maximum traverse Heads maximum speed to 50/60Hz Knock off switches per bobbin Maximum knock off switches per bobbin Meter counter Slow start (variable frequency drive) Number of Spindles System Pitch adjustment Motor power Yarn maximum Ø Side thrust maximum Talleres Ratera SA Av. dels Dolors, 13 · Apt. Correos (PO Box) 228 08243 Manresa · (Barcelona) Spain Tel. 34 93 878 49 50 · Fax 34 93 877 26 82 e-mail: [email protected]

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Semi-automatic winding machine

Semi-automatic winding machine

Catalog excerpts

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