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Technical guide

Technical guide
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Technical guide

Product catalog summary
Introduction
The Grasdorf Technical Guide 2014/2015 is a comprehensive reference for tractor tyres, reflecting significant changes in the tyre market. It provides detailed information to support users and encourages feedback for continuous improvement.
Company Overview
Grasdorf GmbH specializes in tyres and wheels, offering a wide range of products through their web shop. The company operates multiple locations across Germany, each serving different functions such as sales, stock, and training.
Product Offerings
The guide details specifications for various types of tyres and wheels, including those for agricultural tractors, trailers, forestry, earth-moving, and industrial equipment. It covers both bias and radial tyres, with sections dedicated to flotation, low pressure, and forestry tyres.
Grasdorf WheelAcademy
The WheelAcademy offers training on tyre and wheel principles, correct selection, and legal considerations, targeting manufacturers, dealers, clients, and educational institutions to optimize machine performance and efficiency.
Technical Specifications
The guide includes tables with technical data for each tyre type, such as size, load capacity, tread pattern, and inflation pressure, with symbols and legends to assist understanding.
Key Benefits
  • Up to 20% greater traction
  • Up to 10% fuel savings
  • Reduced tyre wear and procedural costs
  • Improved driving safety and comfort
  • Minimized ground compaction
Ordering and Support
Instructions for ordering disk wheels and guidelines for tyre setup are included, emphasizing proper maintenance and handling to extend service life and prevent damage.
Conclusion
The Grasdorf Technical Guide is an essential resource for selecting and maintaining tractor tyres, providing insights into maximizing machine potential and ensuring compliance with legal standards.
Tyre Specifications and Row Distances
This section lists various tyre sizes and their corresponding row distances, crucial for different types of cultivation such as potatoes, maize, sugar beet, and sunflowers.
Dual Wheels Systems
The document describes two systems for dual wheels: the AW-Quick System and the System Md+, each with unique features for secure attachment and performance.
Rear Weight and Ballasting
Details on rear weights "Max Power" and "Profi" are provided, highlighting the importance of ballasting for improved traction and performance.
Inflation Pressure and Airbooster System
Guidelines on using inflation pressure testers and the Airbooster system are provided, emphasizing cost savings and increased crop yield through proper inflation pressure.
Wheel Changing and Spare Parts
The Speedy Changer system is introduced for quick and safe wheel changing, with a list of spare parts for maintenance and repairs.
Guidelines for Wheel and Tyre Maintenance
Instructions for ordering disk wheels and guidelines for rim dimensioning are included, emphasizing proper wheel tightening and maintenance intervals.
Soil Protection and Pressure Guidelines
The document discusses the impact of tyre load on soil pressure and the importance of correct inflation pressure to protect soil from compaction.
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Catalog excerpts

Technical guide-1

TECHNICAL GUIDE The tyre and wheel specialist

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Technical guide-2

Dear Partner, You are now holding in your hands the 5th edition of the Grasdorf Technical Guide. Since our last edition the tyre market has changed considerably. The Grasdorf team has been busy once again gathering data and adding to the content to provide you with the best support for your work. Your praise and suggestions provided us with the incentive to make the most comprehensive technical guide to tractor tyres even more detailed. Wide choice, big wheels! wide range of tyres and In our web shop you will find a and quantities in stock – wheels showing current prices around the clock. Do...

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Technical guide-3

Our Office Sales Team 7 Our Field Service Team 9 Agricultural tractors - bias tyres 20 Agricultural tractors - radial tyres 32 Agricultural trailers - bias tyres 128 Agricultural trailers - radial tyres 136 Agricultural tractors - bias tyres 138 Low pressure bias tyres 140 Low pressure radial tyres 150 Forestry - bias tyres 160 Forestry - radial tyres 168 Earth-moving equipment - bias tyres 186 Earth-moving equipment - radial tyres 190 The tyre and wheel specialist Fork lift-bias tyres 210 Tyres bobcat/skid steer 214 >#3P Turf/golf, small tyres 218 Agricultural tractors - small tyres 228 Roller...

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Technical guide-4

Grasdorf GmbH Grasdorf GmbH Our Office Sales Team Trade Head office Sales Department, Stock Gewerbepark 11 99947 Bad Langensalza/ OT Aschara Janette Dengler Sven Dengler Marcel Kühn j.dengler@ grasdorf-rad.eu s.dengler@ grasdorf-rad.eu m.kuehn@ grasdorf-rad.eu Heike Anders Ronald Meyer Rohin Naziri a.tietjen@ grasdorf-rad.eu t.grenz@ grasdorf-rad.eu Adolf Tietjen Tobias Grenz j.schmuck@ grasdorf-rad.eu a.braeutigam@ grasdorf-rad.eu Jens Schmuck g.hillebrand@ grasdorf-rad.eu Angela Bräutigam Gotthard Hillebrand h.anders@ grasdorf-rad.eu r.meyer@ grasdorf-rad.eu r.naziri@ grasdorf-rad.eu Stuhr...

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Technical guide-5

Grasdorf GmbH (j) Locations Grasdorf GmbH The tyre and wheel specialist Grasdorf GmbH Our field Service Team Bjorn Spiegel Thorsten Stegemann Hartmut Willner Heike Janus Sven Miiller Helmut Schneider Torsten Anders

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Technical guide-6

Grasdorf GmbH Grasdorf GmbH Grasdorf WheelAcademy Keep the wheels turning! Training Modules Individual consultancy and services to ensure the best tyres and optimal efficiency for your machines. Tyre Principles Minimal procedural costs • Tyre construction and types • Technical characteristics • The performance potential of modern tyres Maximum acreage performance Reduced wear on wheels and machine Process and use optimisation • Inflation pressure adjustment • Ballasting and weight distribution • Power to weight ratio of a machine • Lead • Slip reduction • Diesel consumption • Soil protection...

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Technical guide-7

The place to shop for wheels! Symbols used in the tables Size Dimensions of tyres (R = radial und – = cross-construction) Dimension unit - Rim diameter other products from our Do you require tyres, wheels or from our web shop - easily, range? You can order anything y not take a look? securely and conveniently. Wh Capacity load index /Cross-construction tyres Tread TL/TT TL = tubeless, TT = tube required Name of tread illustration Load capacity index /Speed index Tyre width Diameter Static radius Rolling circumference Rim (1st column bold = measuring rim, 2nd column = alternative rim/s) Max. load...

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Technical guide-8

Agricultural tractors – front Size Agricultural tractors – front Tread pattern Tread pattern illustrations The tyre and wheel specialist

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Technical guide-9

Agricultural tractors – front Size Agricultural tractors – front Tread pattern Tread pattern illustrations The tyre and wheel specialist

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Technical guide-10

Agricultural tractors – front Size Tread pattern 8 Vredestein Multi Rill Tread pattern illustrations The tyre and wheel specialist Agricultural tractors – front Multi Rill

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Technical guide-11

Agricultural tractors – bias tyres Size Tread pattern Agricultural tractors – bias tyres TL TT Tread pattern illustrations The tyre and wheel specialist

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Technical guide-12

Exclusively from Grasdorf! As an exclusive dealer for Malhotra in Germany, Grasdorf is your qualified contact as regards any needs or issues concerning these products that have repeatedly been awarded. Advice and after-sale service as regards application and engineering as well as a smooth settlement of any warranty claims are guaranteed. The tyre and wheel specialist

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Technical guide-13

Agricultural tractors – bias tyres Size Tread pattern Agricultural tractors – bias tyres TL TT Tread pattern illustrations The tyre and wheel specialist

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Technical guide-14

Agricultural tractors – bias tyres Size Tread pattern Agricultural tractors – bias tyres TL TT Tread pattern illustrations The tyre and wheel specialist

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Technical guide-15

Agricultural tractors – bias tyres Size Tread pattern Agricultural tractors – bias tyres TL TT Tread pattern illustrations The tyre and wheel specialist

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Technical guide-16

Petlas factory Width is the source of strength Petlas quality features • Stiffened lugs will improve the lug stability even if the inflation pressure is low • Bent lugs will assure a better traction and reduce fuel consumption • The wider tread surface will reduce soil compaction and improve self-cleaning • The specially developed tread compound will provide for a better cut resistance • Strong casing and bead tyre structure • A non-ductile circumferential rib tread pattern belt will increase the tread stability • Flexible side walls will improve driving comfort significantly … exclusively authentic...

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Technical guide-17

Agricultural tractors – radial tyres Size Tread pattern Agricultural tractors – radial tyres TL TT Super Vigne Tread pattern illustrations The tyre and wheel specialist Super Vigne

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Technical guide-18

Agricultural tractors – radial tyres Size Tread pattern Agricultural tractors – radial tyres TL TT Super Vigne Super Vigne Super Vigne Super Vigne Super Vigne Tread pattern illustrations The tyre and wheel specialist

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Technical guide-19

Agricultural tractors – radial tyres Size Tread pattern Agricultural tractors – radial tyres TL TT Tread pattern illustrations The tyre and wheel specialist

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All GRASDORF GmbH catalogs and technical brochures

  1. WHEEL CHANGER

    2  Pages

  2. Airbooster

    2  Pages

  3. Rear weight

    2  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.