UNDERCARRIAGE - group-itm.com

1 UNDERCARRIAGET itan International, Inc. Brands3 ITM is a world leading specialist designer and manufacturer of complete UNDERCARRIAGE solutions for major OEM s, covering virtually the entire range of modern crawler machine applications in the construction, mining, utility, forestry, road building, and agricultural extensive know-how of Intertractor on hydrostatic drives and steel structures, combined with the vast knowledge and experience of ITM on UNDERCARRIAGE components, allow the company to develop innovative, reliable and competitive products that meet the most demanding engineering expertise, ITM Intertractor can offer its customers specifically designed system solutions for machines up to 2500 ton., manufactured to satisfy the mines solutions for conventional machines, such as drill rigs, as well as special applications, such as stacker bridges, mobile conveyors, bucket wheel excavators, mobile crushers and reclaimers, are part of the range offered by ITM Intertractor.

2 The company also supplies system solutions for subsea mining crawler equipment in the offshore 4 ITM is a leading specialist designer and manufacturer of UNDERCARRIAGE components and complete UNDERCARRIAGE solutions. Recognised as a technical innovator, ITM delivers products and services to the OEM s in the construction, mining, roadbuilding and agricultural industries, thus developing system solutions that meet every specific application requested by the Group also manufactures and supplies a range of Ground Engaging Tool (GETs). Moreover the Pyrsa foundry is involved in the development of new product lines such as steel brakes, ingot mould and brackets for truck cranes. ITM s global reach is not limited to OEM s, since it also supplies the Aftermarket via a worldwide network of the industry s top dealers and Group employs a workforce of about 1300 throughout its manufacturing plants in Italy, Germany, Spain, USA, Brazil and ITM, Itrac, Pyrsa and Shark brand names are produced and distributed across Europe, North and South America, Africa, Middle East and Asia Pacific.

3 ITM is the supplier of choice to many of the world s major OEM s in the field of crawler machines, such as Argo Tractors, Atlas Copco, Bauer, Caterpillar, CNH, Dynapac, Doosan, Fayat, JBC, John Deere, Hitachi, Hyundai, Knorr-Bremse, Kobelco, Komatsu, Liebherr, LiuGong, Same Deutz-Fahr, Sandvik, Sany, Sennebogen, Shantui, Terex, Thyssen Group, Volvo, Wirtgen Group, Zoomlion. WHO WE ARE5 Through the extensive expertise in the design and manufacture of UNDERCARRIAGE components and complete undercarriages, and the usage of the most advanced technologies, ITM develops innovative, reliable and competitive products, that meet the highest quality every project we utilizes advanced CAD systems and apply rapid prototyping methods to supply innovative solutions responding to the increasingly demanding needs of the engineering departments apply the most modern design and engineering dynamic simulation techniques such as the Finite Elements Method (FEM)

4 And conduct experimental structural analysis tests to validate the numerical results previously Research and Development department is constantly attentive to the products functional performance and optimization, and is engaged in the development of new materials aimed at further increasing the wear life of the components. These new materials have properties that exceed those of conventional company s testing department is equipped with testing rigs fully engineered in-house, that allow the reproduction of the components real operating conditions. The analysis of the data resulting after hundred hours of dynamic simulation, allows the elimination of any possible weak point of the component and, at the same time, permits the quantitative verification of the advantages resulting from the product improvement and the new project further refine its designs the team conducts field tests to validate the results of the virtual analysis and the laboratory the innovative production processes and the extensive know-how on special heat treatments, we are able to supply high quality components prepared for excellent wear resistance and suitable for any environmental to continual improvement.

5 ITM develops and implements a Quality Management System aimed at achieving the best products, processes and is registered in compliance with ISO 9001:2008 and, in addition, it uses methods and analysis tools that comply with the guide lines of major OEM customers in the automotive Quality Management System is structured to achieve more and more ambitious quality objectives in any process thanks to the involvement and motivation of the personnel: a policy of cost, time and resources optimization aimed not only to satisfy the explicit as well as the unvoiced needs of the customer, but also to anticipate WE DO6 Excavator Complete UndercarriagesStandard Construction SideframesCrusher Sideframes7 Road Milling, Surface Mining and Concrete Paver Sideframes Paver SideframesDrilling SideframesTHE RANGE89 Our excavator complete undercarriages are engineered and designed in many configurations to serve a wide range of applications.

6 Standard and heavy duty steelframes and components. Special design features for forestry machines. Weld-on and bolt-on attachment configurations. Interface slewing rings designed according to customer requirement. A wide range of hydraulic final drives is also Link A [mm] E [mm] z1 b [mm] Output Gear type Gross pitch torque machine [kNm] weight [t]B3 155,6 2190 1830 21 400/3 10 F10/93/K28 9B3 155,6 2145 1600 23 400/3 13 F13/93/K28 9B3 155,6 2460 2000 23 500/3 20 F20/90/V45 11B4 171,05 3200 2000 23 500/3 30 709K/63/V80 15B4 171,05 3200 2200 23 600/3 30 GFT32/91/V140 21B4 171.

7 05 3285 2150 21 500/3 25 F25/101/V55 17B4 171,05 3590 2380 21 600/3 30 F30/114/V55 18B5 175,5 3675 2380 23 500/3 35 F34/127/V55 18B60 190 3735 2200 21 600/3 30 GFT32/51/V140 21B60 190 3735 2400 21 500/3 30 GFT32/51/V140 21B60 190 3735 2400 21 800/3 40 GFT40/60/V140 25B60 190 3735 2200 21 600/3 40 GFT40/60/V140 25B60 190 2735 2200 21 800/3 30 GFT32/51/V140 21B7

8 215,9 4360 2750 23 800/3 80 715K/82/V230 45B9 260,35 4550 3500 23 600/2 130 F130/167/V160 80B10 286,45 5140 4990 25 800/2 260 F260/245/V200 140 AEbExcavator complEtE UndErcarriagEs1011standard constrUction sidEframEsStandard construction sideframes are designed to fit most central UNDERCARRIAGE structures thus allowing our customers to be as flexible as possible with the overall design. In combination with an extensive choice of differentcomponents we are able to serve a wide range of applications. Standard and heavy duty steelframes and components.

9 Wide range of tensioning systems to guarantee the correct pretension ratio. Weld-on and bolt-on attachment configurations. A wide range of hydraulic final drives is also Link A [mm] z1 b [mm] Output Gear type Gross pitch torque machine [kNm] weight [t]B0 125 1595 17 300/3 4 PHV3/45/24 1PC45 135 2493 19 400/GU 9 GFT9/55/V45 12B1 140 1505 21 400/3 13 765/134/K32 14B1 140 2760 21 500/3 20 F20/101/K32 11B3 155.

10 6 2800 21 400/3 20 F20/137/K28 25B3 155,6 3315 23 300/3 36 710/111/V75 28B3 155,6 3155 23 500/GU 30 F30/101/K45 22B3 155,6 3785 23 700/3 30 709/108/K56 21B3 155,6 3155 23 700/3 30 709/108/K45 19B3 155,6 3980 21 500/GU 30 F30/90/V55 18B3 155,6 3260 19 700/3 20 F20/101/V28 15B3 155.