Berco Products Line GB 2 4-06-2008 14:28 Page 1 …

1 1 The n. 1 inUndercarriage5,000,000 Track Shoes 1,000,000 Rollers 150,000 Track Chains 250,000 Idlers and Sprockets200,000 Tons of product 12,000 Containers of productBMUMINI UNDERCARRIAGE2 BMRMEDIUM RANGE3 BMPMININGPRODUCTS4 BRPRUBBERIZED Products 5 BSDSERVICE DIVISIONA Company ofThyssenKrupp Product LineThe Widest ChoiceMOVING YOUR BUSINESS AHEADed by Berco Marketing & Communications Products Line_GB 2 4-06-2008 14:28 Page 1 CONTENTSMOVING YOUR BUSINESS AHEADYOUR BEST UNDERCARRIAGE VALUES ince 1920 Berco has offered an innovative, reliableand economical solution to any undercarriage for the original equipment manufacturers(OEM) or the aftermarket, for a special machineor amini-excavator, for a bulldozeror a miningexcavator, Berco can offer you the right answer to yourspecific requirement.

2 Superior engineering, innovative technology,comprehensive know how and state-of-the-artmanufacturing guarantee the total qualityof theproducts and services offered to you. Original Equipment Quality, Aftermarket Value THE COMPETENT PARTNER YOU CAN RELY ONCustom made solutionsand project engineeringsupport is available upon team of engineers can help you choose or designthe most effective and efficient solution to your specificundercarriage need. They can help you reduce development andengineering time, tooling expenses and facility costs,while adding valueto your business. Berco , The choice of the leading OEMs MOVING YOUR BUSINESS WIDEST A SUPERIOR OF THE Mini Medium Mining Productspag.

3 10 BRPB erco Rubberized Productspag. 12 BSDB erco Service Divisionpag. 14 Berco Products Line_GB 2 4-06-2008 14:28 Page 23 THE WIDEST CHOICEOF UNDERCARRIAGE COMPONENTS AND SYSTEMS FOR TRACK TYPE MACHINESTRACK SHOES More than 70 different profiles Hot rolled, cast and hot forged shoes More than 4,000 configurations Variable width, mud holes, clipped corners, chamfered holesIDLERS Cast, forged and fabricated (double or single flange) types More than 500 configurations Ultra low temperature (-50 ) version availableROLLERS Single flange, double flange and inner flange rollers More than 1,500 configurations Ultra low temperature (-50 ) version availableTRACK CHAINS Dry, greased, sealed & lubricated chains Heavy Duty version More than 11,000 configurations Suitable for XR, XL, LGP and TSK undercarriagesSPROCKETS & SEGMENTS Weld-on rim, bolt-on rim, full hub and segmented type 3,4,5 and 6 teeth segments More than 80 segment configurations More than 600 sprocket configurationsSPECIAL APPLICATIONS Undercarriage for special applications: large conveyor, pipelinehandling, pavers, milling machines, logging equipment, directionaldrills, mining equipment, Products Line_GB 2 4-06-2008 14.

4 28 Page 3 IISSOO990000114 ADDING VALUE TO YOUR BUSINESSS tate-of-the-art 3D modeling, Finite Element Analysis(FEM) and Rapid Prototypingenables to design,optimize and evaluate a component before it is built. Artificial Intelligencetechniques are currently beingdeveloped to automatically inspect 100% ofcomponents. Reliability Teston components arecarried out to determine life and performance in avariety of field Metallurgy Laboratoryemploys advancedmachines such as an electron microscope withmicroanalysis, a spectrophotometer, tribometers forwear tests, MTS presses for static and fatigue tests(also at extreme temperatures-70 C 250 C) onmaterials and components. Huge efforts are also devoted to the development ofNew Materialsand improvement of the Heat TreatingProcesses, to guarantee longer product life andsuperior Strain Gaugetechniques arecommonly used for stress and fatigue analysis onindividual and assembled adds value not only to the Products but alsotoYour A SUPERIOR PRODUCTB erco Products Line_GB 2 4-06-2008 14:29 Page 4 IISSOO114400001111 AUTOMATED PROCESSES AUTOMATIC QUALITYThe entire production process is fully automated andcomputer controlled via Computer ManufacturingTechnologysystems.

5 This guarantees a highly reliableprocess and constant quality of the Products . THE RIGHT PRODUCT AT THE RIGHT TIMEA vast variety of raw materials and flexible manufacturinggive the competitive advantage of short lead times whilematching your specific need. That s what we also callCustomer TREATED TO TREAT YOU EVEN BETTERQ uality materials and state-of-the-art manufacturingarenot enough to guarantee the quality of the finished s why the heat treating processesare carried outmaking sure that all process parameters (temperaturegradients, time, quenching temperature, etc.) are constantlymonitored online. Hardening and tempering upgrade mechanical properties forsuperior wear resistance, stress relieving guarantees perfectgeometry and excellent resistance for longer product life.

6 STATE OF THE ART PRODUCTION5 Berco Products Line_GB 2 4-06-2008 14:29 Page 516 CLASS T300 Pitch: mm - 4 F25C - HEAVY DUTY TRACK CHAINSPECIALLY DESIGNED FOR PAVINGMACHINESS ealed and greased track chain pitch 125 mm ( ),with w-shaped polyurethane seals, reinforced track linkwith strut for extremely heavy-duty applicationsandheavy vehicles, four different shoes: Flat, hot forged, 300 mm ( ) Rubberized (polyurethane) shoe, 300 mm Triple grouser shoe, 300 mm, open center upon request Single grouser shoe, 300 mm, open center upon requestBMUMINI UNDERCARRIAGEThe Berco Mini Undercarriageprogram offers aninnovative, reliable and economical set of miniundercarriage solutions, catering for miniexcavators, horizontal drilling machines, smalldozers or paving machines and providing you withthe right answer to your specific can supply a complete range ofinterchangeable components for rubber track beltsor traditional steel track chains, guaranteeing thebest possible value for money.

7 Superiorengineering, innovative technology ( patentedmonoblock cast iron chains), comprehensive know-how and state-of-the-art manufacturing ensure thetotal quality of the Products and services WIDEST CHOICE A complete line of undercarriage componentsformini excavators and similar class machinesranging from 1 to 6 ton Track chains with 90-140 mm pitch ( ") Monobloc austempered cast irontrack chains ortraditional steelchains with welded or bolt-onshoes Interchangeabilityfrom steel to rubber andviceversa Clamp-onrubber pads or rubberized shoesavailable Completeand fully assembled undercarriageframesSingle grouser shoeFlat type shoeTriple grouser shoeRubberized shoeCLASS T150 Pitch: 90 mm - Berco Products Line_GB 2 4-06-2008 14:29 Page 67 CLASS T500 Pitch: 135 mm - TRACK chain WITHWELDED SHOES chain pitch 101,6 mm(4 ) Track welded on both sides Three possible chains widths: 70, 78and 83 mm (23/4 , 3 and 31/4 )TRACK chain WITH BOLT-ON SHOES chain pitch 135 mm( ) Track bolt-on both sides Three possible chains widths: 74, 82and 85 mm ( , and )UndercarriageClassTrack chainPitch (mm)TeethNumberMachinePower (HP)25C1252555-60FL414025-2760-8525C - FL4 MACHINE CLASSAUSTEMPERED DUCTILEIRON SPROCKETS For agricultural tractors.

8 Fiat, Same-Lamborghini, Landini, Made of Austempered Ductile Iron(ADI Berco Patent) for superiorstructural support and wear resistance Special heat treatment (austempering)to ensure correct hardness level andgive lasting wear resistance anddurablity Optimized design to reduce stressconcentrationCLASS FL4 Pitch: 140 mm - CLASS F25C HDPitch: 125 mm - Berco Products Line_GB 2 4-06-2008 14:29 Page 7318 BMRMEDIUM RANGEThe Berco Medium Rangeoffers an innovative,reliable and economical set of solutions to yourundercarriage needs, catering for OriginalEquipment Manufacturers (OEMs), theAftermarket, bulldozers, excavators, old machinesor special designs and providing you with the rightanswer to your specific requirements.

9 THE WIDEST CHOICE A complete line of undercarriage componentsfor track-type machine classes ranging from 7 to50 tonand mm ( "-81/2 ) chainpitch Dry, greased, sealed orlubricated chainversions, heavy dutychains and extreme-wearresistantbushings available upon request, morethan 11,000 configurations More than 70 profilesof track shoes, morethan 4,000 configurations Cast, forged or fabricated idler types, more than500 configurations Single flange, double flange or inner flangerollers, more than 1,500 configurations More than 600 configurationsof sprockets andsegments Arctic(-50 C) version and version for high-speedapplications Undercarriage for special applications:conveyor, pipeline handling, milling machines,forest machines, SHOES Over70 different profileswith Single,Double and Triple Grousers Cast steel shoes for specialapplications: swamp type (1), flat type(2), bent ends shoes, polyurethanetrack shoes (3) and more Through hardened and stress relievedto guarantee excellent wear, highstrength and resistance to bending andbreakage, resulting in longer lifeCLASS D6 MPitch: 190 mm - 71/2 CLASS D5 MPitch: mm - 63/4 CLASS D3 - D4 B/CPitch: mm - 61/8 Undercarriage for sugarcane harvesterUndercarriage for rice combine harvester22 Berco Products Line_GB 2 4-06-2008 14.

10 30 Page 89 FORGED SPROCKETS Hot forged sprockets for 10-40 ton class excavatorsand for D3-D4 class dozers Nine chain pitch versions from to mm( -9 ) Hot forginggives optimum internal grain flow andstronger core resistance Single shot induction hardened on entire toothprofile or with differential quenching for excellentresistance to wear and fatigueGREASED TRACK CHAINS FOR EXCAVATORS AND HEAVY DUTYAPPLICATIONSA completely new sealing system, consisting of a W shape polyurethane seal, especially designed tokeep grease in joints and abrasive particles out of them Internal pin & bushing wear reduction, with consequentlife extension for 20%and more if compared with thestandard sealed chains on the same application Reduction of sneaky tracks phenomenon, as resultof more laterally stable chains, thus reducing wear ofrelated parts, such as links.