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Polat Group Redüktör
PH-PB Series catalogue

PH-PB Series catalogue

Product catalog summary

Summary of Basic Types: The document provides an overview of industrial gear units and bucket elevator drives, detailing their configurations and applications.

Characteristic Features: Key features include mechanical and thermal capacities, emphasizing the importance of selecting the appropriate unit based on these characteristics.

General Information: Guidelines for selecting gear units focus on understanding mechanical power ratings and thermal capacities.

Selection Guidelines: Procedures for selecting gear units based on power ratings are outlined, with calculation examples for mechanical and thermal capacities.

Service Factors: Service factors affecting performance and longevity are discussed, with reference tables provided.

Dimensions and Assemblies: Tables and diagrams assist in understanding dimensions and assembly configurations.

Lubrication and Cooling: Descriptions of lubrication methods and cooling systems include dip lubrication, forced lubrication, and oil coolers.

Shaft Seals and Mounting Options: Information on shaft seals and mounting positions ensures proper installation and maintenance.

Additional Components: Details on components like motor platforms, mounting flanges, and fan cooling systems are included.

Bucket Elevator Drives: Specific information on bucket elevator drives includes types, features, and selection guidelines.

Overview: The document provides technical specifications and guidelines for gear units by Polat Group Redüktör A.Ş., covering service factors, power ratings, thermal capacities, and more.

Specifications: Gear units focus on reliability and power capacity, featuring non-contacting labyrinth seals and flanged output shafts for easier assembly.

Design and Features: New design offers more sizes with fewer parts, optimized for customer requirements, and emphasizes noise reduction.

Thermal and Noise Performance: High efficiency and favorable thermal conduction are achieved through enlarged housing surfaces and large fans.

Quality Policy: Commitment to high product quality and customer satisfaction through technological advancements.

Vision and Mission: Aim to become a global leader prioritizing customer and employee satisfaction, providing efficient solutions using information technologies.

Specifications and Features: Emphasizes large surface area and non-contact labyrinth seal equipment for safety and reduced maintenance costs.

General Information and Safety Guidelines: Illustrations are examples; safety regulations must be followed, and only approved lubricants should be used.

Determination of Gear Unit Type and Size: Guidelines for determining gear unit type and size based on transmission ratio and nominal power rating.

Lubrication and Cooling Systems: Parts requiring lubrication are submerged in oil or splash lubricated, with forced lubrication available upon request.

Thermal Capacity and Cooling Requirements: Guidelines for selecting cooling systems based on operating conditions.

Calculation and Assumptions: Provides formulas for calculating equivalent power ratings for machines with constant speeds and variable power ratings.

Conclusion: Emphasizes consulting PGR for variations in oil type, viscosity, and cooling systems.

Specifications and Requirements: Outlines requirements for power fractions and time fractions in gear unit design.

Design Considerations: Gear units can be designed based on equivalent torque for variable torque applications.

Calculation Guidelines: Guidelines for selecting gear units based on variable power ratings.

Thermal Capacity and Cooling: Specifies the need for auxiliary cooling based on thermal capacity requirements.

Key Symbols and Definitions: Includes a list of symbols and definitions related to gear unit design.

Specifications: Outlines specifications for gear units, including sizes and types, and materials for driven machine shafts.

Procedures: Assembly instructions include greasing the driven machine shaft and ensuring it meets standards.

Standards: Keyway specifications and bolt/nut compliance with standards are provided.

Recommendations: Recommends using oils from authorized producers and provides temperature limits for lubrication methods.

Key Data from Tables: Tables provide measurements for gear unit sizes and lubrication requirements.

Critical Information: Adherence to specified standards is crucial for maintaining performance and longevity.

Overview: Provides specifications and guidelines for radial and labyrinth shaft seals in mechanical applications.

Radial Shaft Seals: Suitable for low to medium speeds, requiring adequate lubrication.

Labyrinth Seals: Ideal for higher speeds, maintenance-free, and require minimal space.

Taconite Seals: Provide reliability in dusty environments with a combination of sealing elements.

Installation and Design Considerations: Coupling design must be checked for special design requirements.

Tables and Diagrams: Tables provide dimensions for motors and gear unit sizes.

Specifications and Adjustments: Outlines permissible inclinations and additional adjustments for gear units.

Noise Reduction: Noise levels are reduced through ground conical gears and high-quality processing.

Heat Conductivity: Designed for high efficiency and suitable heat conductivity.

Storage and Design: Modular system design reduces the number of different mounting parts.

General Information and Safety: Illustrations are examples; safety regulations must be followed.

Selection Guidelines: Guidelines for selecting gear units, including determining type and size.

Symbols and Calculations: Symbols are explained, and a calculation example is provided.

Catalog excerpts

Endüstriyel Tip Redüktörler & Yardımcı Tahrikli Redüktörler Industrial Type Gear Units & Bucket Elevator Drives Industriegetriebe & Becherwerksantriebe PH/PB SERIES

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Kataloğumuzda yer alan bilgileri, önceden haber vermeksizin kısmen veya tamamen değiştirme veya iptal etme hakkını saklı tutmaktayız. We reserve the right to our company to make changes or modiﬁcations to catalogue without prior notice. Eine änderung in diesem Katalog der Technischen Werte sowie Daten und Maßen und Gewichte bleiben v

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KALİTE POLİTİKAMIZ UNSERE QUALITÄTSPOLITIK POLAT GROUP REDÜKTÖR A.Ş. ürünlerinin kalitesinde en iyiyi yakalamak için; sektöründeki teknolojik gelişmeleri takip etmeyi, pazar payındaki istikrarını sürdürmek için müşterilerinin istek ve beklentilerine eksiksiz ve zamanında cevap vererek, sürekli artan müşteri memnuniyetini sağlamayı, eğitimli çalışanlarının performansını huzurlu bir çalışma ortamı sağlayarak arttırmayı ve bu şekilde kalite yönetim sistemini sürekli iyileştirmeyi kalite politikası olarak benimsemiştir. To achieve the best quality of its products, POLAT GROUP REDÜKTÖR A.Ş. adopts...

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TEMEL TİPLER SUMMARY OF BASIC TYPES Montajlar / Assembiles / Ausführungsformen Tahvil (İN) / Ratio (İN) / Übersetzung (İN) Montaj / Mounting / Einbau H = Yatay / Horizontal / Horizontal M = Ayaksız yatay tasarım Horizontal design without feet Ausführung horizontal ohne Fuß V = Dikey / Vertical / Vertikal Çıkış mili tasarımı / Output shaft design / Ausführung Abtriebswelle S = Mil çıkışlı / Solid shaft / Vollwelle H = Delik milli / Hollow shaft / Hohlwelle D = Konik sıktırmalı Hollow shaft for shrink disk Hohlwelle für Schrumpfscheibe K = DIN 5480 (Kayıcılı şaft) Hollow shaft with involute splines...

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TEMEL TİPLER SUMMARY OF BASIC TYPES Yatay montaj pozisyonu / Horizontal mounting position / Einbaulage horizontal Helisel dişlili redüktörler Helical gear units Stirnradgetriebe Helisel-Konik Dişlili Redüktörler Bevel - Helical Gear Units Kegelstirnradgetriebe Tip / Type / Bauart PB...2 PB...3 PB...4 2...4 Kademe 2...4 Stage 2...4 Stufig iN = 5 - 400 PH...-HM PH...-DM PH...-KM PH...-FM PB...-HM PB...-DM PB...-KM PB...-FM Dikey montaj pozisyonu / Vertical mounting position / Einbaulage vertikal Helisel dişlili redüktörler Helical gear units Stirnradgetriebe 2...4 Kademe 2...4 Stage 2...4 Stufig...

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KARAKTERİSTİK ÖZELLİKLER CHARACTERISTIC FEATURES CHARAKTERISTISCHE VORZÜGE İmalat PGR dişli redüktörleri, tamamen yeniden dizayn edildi. Avantajları: Design PGR gear units are a completely new design. Advantages are: Konstruktion PGR Zahnradgetriebe wurden völlig neukonzipiert. Pluspunkte sind: • Daha az parçayla, daha fazla gövde büyüklüğü, • More sizes with a reduced variety of parts; • Mehr Baugrößen bei weniger Bauteilvarianten, • Artan güç kapasitesi ile daha yüksek işletme şartlarında güvenirlik, • Higher operational reliability combined with increased power capacity; • Höhere Betriebssicherheit...

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GENEL BİLGİLER GENERAL INFORMATION ALLGEMEINE HINWEISE Dikkat! Aşağıda belirtilen unsurlara mutlaka dikkat edilmelidir! Attention! The following items are absolutely to be observed! • Burada yer alan resim ve çizimler sadece örnek olarak gösterilmiştir ve bağlayıcı değildir. Firmamızın ölçüleri değiştirme hakkı saklıdır. • IIIustrations are examples only and are not strictly binding. • Abbildungen sind beispielhaft und nicht verbindlich. Maßänderungen bleiben vorbehalten. Dimensions are subject to change. Achtung! Folgende Punkte sind unbedingt zu beachten! • Belirtilen ağırlıklar, ortalama değerlerdir...

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REDÜKTÖR SEÇİMİNDE DİKKAT EDİLMESİ GEREKENLER 1. Redüktörün Tipi ve Boyutunun Belirlenmesi Determination of gear unit type and size Bestimmung von Getriebebauart und Größe GUIDELINES FOR THE SELECTION CONSTANT MECHANICAL POWER RATING RICHTLINIEN FUR DIE AUSWAHL KONSTANTE LEISTUNG MECHANISCH 1.1 Tahvil oranının belirlenmesi Find the trasmission ratio Bestimmung der Übersetzung is = 1.2 Redüktör nominal gücünü belirleme Determine nominal power rating of the gear unit Bestimmung der Getriebenennleistung P2N ≥ P2 x f1 x f2 Aşağıdakileri belirleyebiliyorsanız, şirketimize danışmanıza gerek yoktur....

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TERMAL KAPASİTE SEÇİMİ İÇİN KURALLAR GUIDELINES FOR THE SELECTION THERMAL CAPACITIES RICHTLINIEN FUR DIE AUSWAHL KONSTANTE LEISTUNG THERMISCH 3. Gerekli Termal Kapasite Belirlenmesi Pt Gereken Veriler: - Tip, Boyut, Nominal tahvil - Ortam sıcaklığı - Giriş devir hızı (1000 / 1200 / 1500 / 1800 d/d) - Daldırma yöntemiyle yağlamalı redüktör 3. Determination of required thermal capacity Pt. Data required: - Type, Size, Nominal ratio - Ambient temperature - Input speed (1000 / 1200 / 1500 / 1800 min-1) - Gear unit with dip lubrication 3. Bestimmung der erforderlichen Wärmegrenzleistungen Pt Notwendige...

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DEĞİŞKEN GÜÇ SEÇİMİ İÇİN KURALLAR Devir sayısı sabit ve gücü değişken iş makineleri için redüktör tespiti, güç denkliğine göre belirlenebilir. Bu kapsamda, I, II...n fazları için sırasıyla PI, PII...Pn güçlerini gerektiren iş döngüsü, temel olarak alınır ve burada, ilgili güçlerin her birinin sırasıyla XI, XII...Xn şeklinde yüzdelik süre dilimleri vardır. Bu verilerle, eşdeğer güç aşağıda belirtilen formüle göre hesaplanır: For driven machines with constant speeds and variable power ratings the gear unit can be designed according to the equivalent power rating. For this, a working cycle where...

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All Polat Group Redüktör catalogs and technical brochures

PYK Series
50 Pages
PZ SERIES
12 Pages
PEX Series
14 Pages
PX / PPC SERIES
13 Pages
PCS SERİSİ
491 Pages
SV / ISV SERIES
133 Pages
PH/PB SERIES
259 Pages
P - Pt/A SERIES
75 Pages
A/F SERIES
216 Pages
GENERAL PART LIST
25 Pages
PA-PF / PD-PM / PKD / PSH SERIES
104 Pages
PA/PF SERIES
308 Pages
PCS Series catalogue
491 Pages
PSH Series catalogue
218 Pages
PKD Series Catalogue
372 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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