03-YTS-002 DS Bro.4pg.FINAL2 - Young Touchstone

C O O L I N G S O L U T I O N S F O R P O W E R G E N E R A T I O N

YOUNG TOUCHSTONE …LEADING THROUGH INNOVATIONNearly a century of heat transfer experiencehas made Young Touchstone the leader inheavy-duty cooling system development andproduction. Our innovative products andprocesses have made us the standard bywhich others are judged in power generation,rail, off-highway, and transit applications.With over 100 patents and uniquemanufacturing capabilities, our componentsand systems have consistently met orexceeded our customers’ requirements forperformance, quality, delivery, and cost.Young Touchstone’s ISO 9001:2000 certifiedfacilities include extensive R&D, engineering,and lean manufacturing operations thatsupport our pre-configured and customengineered products.DS1 and DS2 …Combining durability and speed.DS1 was developed to combine the provenDurability of Young Touchstone’sFLAT-ROUND ® mechanical-bond radiators withthe production Speed of a new modular designsystem. Our signature FLAT-ROUND radiator corehas delivered exceptional performance for decades inthe toughest diesel and gas engine cooling applications.DS1 pre-engineered radiator sub-components can be instantly configured intothousands of combinations for quick proposals and short lead-time deliveries. YoungTouchstone’s application sizing software quickly optimizes your cooling system solutionand configures precisely the radiator you need … no more, no less. Our modularproduction system quickly pulls together the needed pre-configured components foryour unique cooling system solution, so your units are assembled and shipped inrecord time. DS1 models include vertical core (VM, VB) and horizontal core (HM,HB)remote-mounted radiators and genset-mounted fan-on-radiator (FR) and fan-on-engine(FE) designs. From 300 kW to 3000 kW, the comprehensive range of DS1 solutionscan meet your power gen cooling requirements for durability and speed.DS2 builds on the success of DS1 by incorporating the latest CuproBraze ® heattransfer technology. Young Touchstone’s significant investment in CuproBrazedevelopment and production pays off for you in the new DS2 system.FLAT-ROUND ® CuproBraze ® Technology …for stronger, more efficient cooling systemsWe’ve combined the unique FLAT-ROUND mechanicalbonddesigns and processes (originally developed byYoung Touchstone) with the latest CuproBraze technologyto produce the toughest, most efficient cooling systemsin the industry. Patent-pending designs integrate provenmechanical-bond tube-to-header construction with the superior performancecharacteristics of brazed copper alloy cores. The result is a system that stands upto years of heavy-duty service.CuproBraze combines high strength copper fins with flat brass tubes to provide heatexchangers that are more durable, compact and efficient thanconventional brazed aluminum. With greater thermal conductivityand superior corrosion resistance, compact CuproBrazeheat exchangers perform reliably in even the mostchallenging operating environments.Young Touchstone’s core design andconstruction incorporates features thatprovide maximum radiator durability …especially important in applications wheresevere thermal stress, excessive shock and vibration,thermal cycling, or high operating pressures upto 60 psi are present.FLAT-ROUND is a registered trademark of Young TouchstoneCuproBraze is a registered trademark of the International Copper Association Ltd.

HModular construction andassembly for exactly theradiator you need.GIFE• FLAT-ROUND tubing combines the superior airflow and heat transfer of flat tubeswith reliable tube-to-header mechanical bonding for exceptional durability.• Mechanically bonded, roller-expanded tube-to-header joint prevents coolant leaksbecause there’s no solder to corrode or crack, no braze to fatigue, no rubbergrommets to replace.• Half-inch thick steel header plate with machined o-ring tank seal provides incrediblerigidity and strength and additional protection against coolant leaks.• Heavy-wall brass tubing provides strength and damage resistance. With our weldedseam construction, there are no soldered lockseams to corrode or leak.• DS1 cores use flat copper plate fins soldered to brass tubes for maximum corestrength in prime power and CHP applications.• DS2 cores use louvered serpentine fins brazed to brass tubes with CuproBrazetechnology for highly efficient cooling and lowest cost in standby applications.Young Touchstone has developed unique processes for machining header holes ando-ring grooves, transforming tubes from flat to round, annealing and sizing tubes,and mechanically bonding tubes into headers for superior quality using Wabtec’slean manufacturing principles. Our CuproBraze furnace and manufacturing capabilitiescan handle core sizes for virtually any power generation cooling requirement.BDACIABCDEFGHIDurable FLAT-ROUND mechanical-bond core.Our signature core provides leak-freeradiators and air-to-air charge air cooling ineven the most punishing diesel and gasengine cooling applications. Single and dualcore designs, in side-by-side and front-tobackarrangements, can be configured withvarious tube row and fin densities foroptimal performance and lowest cost.Reliable o-ring tank seals. Exclusive o-ringtank flange seal eliminates leaks due togasket failure.Engine-specific tank designs. Coolantconnection types, locations, and sizes arespecified for the most common enginesin power generation service. Coolantoperating pressure, expansion volume,drawdown volume, deaeration, filling, andventing requirements meet each enginemanufacturer’s specific requirements.Diesel fuel cooler. Innovative packagingincorporates fuel cooler inside fan shroudbox with no additional space requirements.Optimized shroud box. Deep plenums,close fit fan rings, and large fan openingsmaximize airflow distribution acrossradiator core.High efficiency fans. Airfoil fan blades delivermaximum cooling airflow with minimalhorsepower requirements. Fans can beconfigured for “Quiet” and “Extra Quiet”sound levels or additional static airrestrictions for specific site conditions.Long-life bearings. Taper lock roller bearingswith contact seals provide trouble-freeoperation and long L10 life.Wide range of electric motors. Three-phasemotors for any voltage or duty can beconfigured for electrical requirementsanywhere in the world.Heavy-duty framework. Through FiniteElement Analysis (FEA) and testing, ourheavy gauge steel framework minimizesfan drive vibration. Frame options forSeismic Zone 4 and 150-mph hurricanewind load requirements are available.All DS1 and DS2 radiators are protectedfrom the elements by a powder coat paintfinish. For severe environments such ascoastal or landfill applications, galvanizedframes and Heresite ® coated cores may bespecified. Grade 8 premium hardware isused to secure components. Yellow zincdichromate finish keeps all wire fan guards,bolts, washers and nuts rust free.Supplemental Expansion Deaeration andDrawdown (SEDD) tanks are available tomeet coolant volume requirements of anyinstallation.

DS1 and DS2configurationsFEvertical coreskid mountfan-on-engine4 sq. ft. to73 sq. ft. coreface areasVMvertical coreremote mountmotor-driven fan4 sq. ft. to19 sq. ft. coreface areasHMhorizontal coreremote mountmotor-driven fan4 sq. ft. to19 sq. ft. coreface areasFRVBHBVertical corevertical coreHorizontal coreskid mountremote mountremote mountfan-on-radiatormotor-driven fanmotor-driven fan12 sq. ft. to94 sq. ft. coreface areas24 sq. ft. to115 sq. ft. coreface areas24 sq. ft. to115 sq. ft. coreface areaswww.wabtec.comJackson, Tennessee200 Smith LaneJackson, TN 38308PH: 731-424-5045FX: 731-424-4625TF: 1-800-238-8230Lexington, Tennessee1000 Young DriveLexington, TN 38351PH: 731-968-3617FX: 731-967-7752Racine, WisconsinSales office2825 Four Mile RoadRacine, WI 53404PH: 262-639-1010FX: 262-639-1013