SAF MODUL - saf-holland

SAF MODUL7-14 t AIR SUSPENSIONWITH DISC BRAKE AND DRUM BRAKE17.5“, 19.5” AND 22.5“© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 2The New Single leaf Trailing Arm100 x 51 mmAll changes at a glanceTrailing arm [previously]Spring centerAxel loadTrailing arm [new]Single leaf: 100 x 48 mm[identification: „E“]no limitationDouble leaf:100 x 38/38 mm[identification: „N“]≤ 11 tto 105 km/h [*]Single leaf:100 x 51 mm[identification: „EN“]Double leaf:100 x 43/43 mm[identification: „S“]≥ 1100 mm* excepted: Axel load 10-11 t up to 105 km/h in the following use: „Tipper – Heavy Use“ and „Logging“(please refer to chart „Deployment recommendations and classification of component criteria“ second last page)Weight reduction/ pay load increaseMinimum weight trailing arm 100 x 51 mm• 14 kg per axel in contrast to trailing arm 100 x 43/43 mm• 10 kg per axel in contrast to trailing arm 100 x 38/38 mmReduction of variationsThe complete removal of the trailing arms 100 x 48 mm, 100 x 38/38 mm and the partial removal of the100 x 43/43 mm have a profound effect on vehicle manufacturers, carriers, spare parts dealers and garages:• Simplified use in construction• Simplified use when ordering• Cost reduction for warehousing of spare partsRetaining previous componentsIn combination with the new trailing arm 100 x 51 mm remain unchanged:• Ride height • Hanger brackets • Air bag• Air bag brackets • Shock absorber© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 3AlL THE MODUL SERIES AT A GLANCE• Air bag type• Identification• Diameter• Total suspension travelSeries Feature(s) TrailingArm-Variations500 385 500 340100 x 51100 x 43/43100 x 60100 x 54/54Nominalrideheight2618V293002918V272919V*423502923V312924V*413502926V302927V*473503138n.a.390500 385 500 340500 385 500 340500 385625 345UTrailing armunderthe axle• •170to380180 180 200 260500 385500 385MCrankedtrailing armon the axle625 345675 625 345 315• •500 385 500 340500 385500 385675 315675 315340to530180 180 200 260500 385500 385500 385500 385500 385MTCrankedtrailing armon the axle675 315625 345•675 315675 315675 315250to410180 180 200500 340OTrailing armon the axle• •400to600180 180 200 260500 340 385625 500 340 345EO675 315Trailing armon the axle• •390to540190 190 220625 345675 315625 345500 340675 315675 315HUTrailing armunderthe axle,extendedsuspensionarm• •220to315260 300675 315625 345675675315315675 315AR421AR421HTrailing armunderthe axle,extendedsuspensionarmTrailing armunderthe axle,extendedsuspensionarm250• to500380• to480All measurements 675 in mm315*The technical possibility of combinations of all air bags with diameter 350 mm with plastic pistons is available on requestThe design handbook SAF MODUL can be found under: http://designmanual.safholland.de© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved310420with9 t400with10 t

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 4RIGID AXLES FROM 9-11 t AXLE LOADAdded to the greatest possible flexibility arethe benefits of the preadjusted and thereforemaintenance-free wheel bearing technologyproven 100,000 times over.BI-Serie (INTEGRAL-Head Unit)with disc brakes forsingle wheels with offset 120B-Serie (AirVent-Head Unit)with disc brakes forsingle wheels with offset 120S- and Z-Seriewith disc brakes for singlewheels with offset 0/twin wheelsS- and Z-Seriewith drum brakes for single wheelswith offset 0/twin wheels© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 5RIGID AXLES FROM 9-11 t AXLE LOADWith disc brakesAxle type Single Offset[mm]TwinAxle ratingto 105 km/h [t]Brake size[mm]Brake typeB(I)9-19K • 120 9 377 x 45 KNORR SB6 (SN6)B(I)9-19W • 120 9 377 x 45 WABCO PAN19-1SI9-19K • 0 9 377 x 45 KNORR SB6 (SN6)SI9-19W • 0 9 377 x 45 WABCO PAN19-1ZI9-19K • 9 377 x 45 KNORR SB6 (SN6)ZI9-19W • 9 377 x 45 WABCO PAN19-1SI11-19K • 0 11 377 x 45 KNORR SB6 (SN6)ZI11-19K • 11 377 x 45 KNORR SB6 (SN6)B(I)9-22S • 120 9 430 x 45 SAF SBS 2220 H0B(I)9-22K01 • 120 9 430 x 45 KNORR SB7 (SK7)SI9-22S • 0 9 430 x 45 SAF SBS 2220 H0SI9-22K01 • 0 9 430 x 45 KNORR SB7 (SK7)ZI9-22S • 9 430 x 45 SAF SBS 2220 H0ZI9-22K01 • 9 430 x 45 KNORR SB7 (SK7)SI11-22K01 • 0 11 430 x 45 KNORR SB7 (SK7)ZI11-22K01 • 11 430 x 45 KNORR SB7 (SK7)With disc brakesAxle type Test report* Exciter wheel teeth Wheel mounting TyresB(I)9-19K TDB0605 90 10/280/335/M22x1.5 19.5“/20“/22.5“B(I)9-19W TDB0678 90 10/280/335/M22x1.5 19.5“/20“/22.5“SI9-19K TDB0605 90 8/220/275/M22x1.5 19.5“SI9-19W TDB0678 90 8/220/275/M22x1.5 19.5“ZI9-19K TDB0606 90 8/220/275/M22x1.5 19.5“ZI9-19W TDB0749 90 8/220/275/M22x1.5 19.5“SI11-19K TDB0605 90 8/220/275/M22x1.5 19.5“ZI11-19K TDB0606 90 8/220/275/M22x1.5 19.5“B(I)9-22S TDB0843 90 10/280/335/M22x1.5 20“/22.5“B(I)9-22K01 36110303 90 10/280/335/M22x1.5 20“/22.5“SI9-22S TDB0843 90 10/280/335/M22x1.5 20“/22.5“SI9-22K01 36110303 90 10/280/335/M22x1.5 20“/22.5“ZI9-22S TDB0843 90 10/280/335/M22x1.5 20“/22.5“ZI9-22K01 36110103 90 10/280/335/M22x1.5 20“/22.5“SI11-22K01 36110203 90 10/280/335/M22x1.5 20“/22.5“ZI11-22K01 36110103 90 10/280/335/M22x1.5 20“/22.5“* The brake inspection report can be found under http://testreport.safholland.de© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 6RIGID AXLES FROM 9-11 t AXLE LOADWith drum brakesAxle type Single Offset[mm]TwinAxle ratingto 105 km/h [t]Brake size[mm]Brake typeZ9-3020 • 9 300 x 200 SAF SNKZ11-3020 • 11 300 x 200 SAF SNKS9-3718 • 0 9 367 x 180 SAF SNKS9-3718 • 0 9 367 x 180 SAF SNKZ9-3720 • 9 367 x 200 SAF SNKZ9-3720 • 9 367 x 200 SAF SNKZ11-3720 • 11 367 x 200 SAF SNKZ11-3720 • 11 367 x 200 SAF SNKS9-4218 • 0 9 420 x 180 SAF SNKZ9-4218 • 9 420 x 180 SAF SNKS11-4220 • 0 11 420 x 200 SAF SNKZ11-4220 • 11 420 x 200 SAF SNKWith drum brakesAxle type Test report* Exciter wheel teeth Wheel mounting TyresZ9-3020 TDB0487 80 10/175/225/M22x1.5 15“/17.5“Z11-3020 TDB0487 80 10/175/225/M22x1.5 15“/17.5“S9-3718 TDB0459 90 8/220/275/M22x1.5 19.5“S9-3718 TDB0459 90 10/280/335/M22x1.5 19.5“Z9-3720 TDB0460 90 8/220/275/M22x1.5 19.5“Z9-3720 TDB0460 80 10/175/225/M22x1.5 19.5“Z11-3720 TDB0460 90 8/220/275/M22x1.5 19.5“Z11-3720 TDB0460 80 10/175/225/M22x1.5 19.5“S9-4218 TDB0381 90 10/280/335/M22x1.5 20“/22.5“Z9-4218 TDB0483 90 10/280/335/M22x1.5 20“/22.5“S11-4220 TDB0455 90 10/280/335/M22x1.5 20“/22.5“Z11-4220 TDB0456 90 10/280/335/M22x1.5 20“/22.5“* The brake inspection report can be found under http://testreport.safholland.de© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

SAF-HOLLAND made-to-measure guaranteeProduct SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 7Head unit drum brakeThe SAF Hub-Unit is a compact assembly ofhub and bearing. It is adjusted at the factoryand then encapsulated. The SAF Hub Unit ismaintenance-freeThe brake has a spherical mounting:This ensures exceptionally longservice life of the brake liningsFull contact of the wheel rimABS preparation as standardSelective long-term corrosion protectionof hub, hub caps, wheel bolts and nuts andfixingsSAF-HOLLAND offers you special guarantees, depending on the suspension system chosen.Ask your SAF-HOLLAND sales contact or your trailer builder.© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 8Exemplary service friendlinessSAF DRUM BRAKESThe major benefits of a well designedand sophisticated mechanical systemWhether you wish to equip the SAF MODUL suspension system with drum brakes ordisc brakes – you have the security of the first choice, because we attach the greatestimportance to the quality of the brakes in our suspension system. SAF-HOLLAND thereforeworks together closely and exclusively with recognised and internationally successful supplypartners. SAF-HOLLAND thus ensures that you drive not only a particularly cost-efficient airsuspension system, but also a comfortingly safe one, too.Camshaft compactbearingAs a preassembled unit without individualparts. Thanks to its compact dimensions, thebearing can be replaced quickly and easily atany time, as required. It has permanent corrosionprotection and only has to be lubricated at regularintervals. You save time, money and weight.Frontcamshaft compact bearingRearcamshaft compact bearing© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 9Precise cam roller guideThe precision machined S-cams canexactly control the movement of thebrake shoes and the applied brakepressure. This ensures optimumbraking effect.Copying nature: The ball jointAdvantage SAF: The sphericalbearingOn the SAF axle, the brake shoes aremounted around a spherical headlike a ball joint. Thanks to their specialgeometry, the shoes remain mobilein all directions, allowing the liningsto wear more uniformly and also forgreater life.Finish-ground brake liningcontourEven in the event of a repair, machiningthe brake linings is not necessary. Youcan therefore rely on the full brakingforce of your SAF axle again right fromthe first turn of the brake drum.Brake shoe change withinsecondsWith the SAF axle, all you need is ascrewdriver and a flick of the wrist –extremely simple and done in seconds.SAF brake liningsare asymmetrically shaped usingcomputer calculations and are subjectto continuous strict productioncontrols. Special material blends andthe unusual shape pay off by givinglong service life and the best possiblesafety. When the brake linings haveto be changed, replacement withSAF-HOLLAND ORIGINAL PARTS isalways to be recommended.Less individual partsYou save not only on stocks of spareparts but also and more particularlyon maintenance and repair.© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

SAF-HOLLAND made-to-measure guaranteeProduct SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 10Head unit disc brake INTEGRAL[offset 120]INTEGRAL-benefit100 % more heat dissipating surfacearea compared with a design withone-piece brake disc and closed wheelflangeAn alternative option for brake discs with 9 tonaxle capacity with single tyres offset 120 is thenew SAF AirVent Head Unit with optimised discbrake technology and exemplary value for money(axle versions B9-19 and B9-22 – see also ourbrochure „SAF INTRADISC with AirVent Head Unit“).INTEGRAL-benefitWith 15 large radiator-likeventilation slots in the wheelflange, SAF achieves at least 60 %more ventilation cross-section thanin a design with closed wheel flange– depending on the size of theopenings in the wheels fittedThe SAF Hub-Unit is acompact assembly of huband bearing. It is adjustedat the factory and thenencapsulated. The SAF HubUnit is maintenance-freeSelective long-term corrosion protectionof hub, hub caps, wheel bolts and nuts andfixingsFull contact of the wheel rimINTEGRAL benefitSignificantly reduced heattransmission thanks to smallcontact surfaces betweenINTEGRAL disc and wheel flangeSAF-HOLLAND offers you special guarantees, depending on the suspension system chosen.Ask your SAF-HOLLAND sales contact or your trailer builder.© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 11A model of safety and cost efficiencySAF disc brakeswith all the benefitsof the trendsettingINTEGRAL TECHNOLOGYSAF-HOLLANDPATENTThe disc brake technology in the trailer has established itself and its share of themarket will continue to grown in the future.SAF-HOLLAND is one of the pioneers of this technology and has developed itsbenefits systematically and consequently for practical application and patented it foryou: The INTEGRAL DISC – for use in disc-braked trailers for the first time worldwide.© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 12The INTEGRAL DISC is cast onto a high-strengthsplined adapter ring and bolted to the wheelflange as a self-contained unit. An absolutelyclearance-free connection is created betweenadapter ring and brake disc without the twoparts fusing together. And there lies the crucialbenefit:PadOnly radial expansionPadThe compound casting of disc and adaptermeans that the disc can expand radiallyand retracts again radially as it cools.And that means: The dreaded “hot spots”that result in stresses in the material andpotential cracking right up to failure of thedisc with conventional brake discs areeliminated. And since the brake surfacesremain absolutely flat in all operating states,the service life of the pads is also significantlyprolonged.Adapter ringDiscOnly radial expansionConventional discINTEGRAL DISCGreater risk due to“umbrella effect”Radial expansion significantlyreduces the risk!© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 13Individual and variable: Options forthe SAF MODUL suspension systemFor more efficiency in your businessOptions for the axlesABS sensingSAF kilometrecounterSAF brake chamberPad wear sensing• Exciter ring and sensorholder: As standard andpreinstalled• ABS/EBS sensing: Can beactivated with simple andreliable plug connections• Kilometre counter tomeasure the exact operatinglife of trailers• Simple retrofit installation• Quick and operationallyreliable installation• Complete surface coating• High-quality internalcomponents• Fully integrated airconnections• Simple retrofit installation• Can be connected to thetrailer EBS or to a separatemonitoring and display unitAlso available:• Axles with 7 t axle load • Axles with 12-14 t axle load • Self-steering axles • Axles for positive steeringOptions for air suspension systemsTwo side andPendulum liftCross membersAdjustable hangerbracketAluminium hangerbracket• Individual solutionfor every application• Very easy to retrofit• Other variants on request• Longitudinal cross memberfor both rigid and self-steercombinations• Simplified track adjustmentthrough eccentric washer• Drain hole for immersionpainting of chassis frame• Also available in stainlesssteel• For trailers withaluminium chassis• Screw-on versions availableIf you have any questions about technical combinations, ask your SAF-HOLLAND sales contact or your trailer builder© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved

Product SAF MODUL · Download-Version · XL-AS11458SL-en-DE Rev A · 0812 Page 14SAF MODUL – AS varied as thetransport business itselfAnyone who wants to succeed in the transport system today and stay ahead of competition,has to be abele to offer particularly convincing, individual solutions going beyond standrepertoire: Transport services that are first and foremost profitable, letting you stay on theroad to success. One of the main advantages of the SAF MODUL suspension system is itsversatility. It allows for a myriad of combinations and applications: SAF MODUL will alwaysfit your needs regarding road conditions and transport goods.Deployment recommendations andclassification of component criteriaApplicationAxel loadup to105km/h[t]Spring centre[KE = Nolimitations][mm]Trailing arm[width xbreadth][mm]Axel body[S = Standard][V = enforced]Air bag[Diameter][mm]Axel seat[S = Standard][HD = HeavyDuty]NotesStandard WesternEurope / On-Road-UseMega-Trailer9 KE 100 x 51 S 300 / 350 S≥ 1100 100 x 51 S 350 S11KE 100 x 43/43 S 350 HD9 KE 100 x 60 S 350 S11 KE 100 x 54/54 S 350 HDFor Container andCoil vehicles: Quickrelease valve orArresting cableLongstrokeEastern Europeor comparableconditionse911≥ 1100 100 x 51 V 350 SKE 100 x 43/43 V 350 HD≥ 1100 100 x 51 V 350 SKE 100 x 43/43 V 350 HDFor Containerand Coil vehicles:Quick release valveor Arresting cableTipper WesternEuropeTipperHeavy UseLogging9 KE 100 x 51 V 350 S≥ 1100 100 x 51 V 350 S9KE 100 x 43/43 V 350 HD11 KE 100 x 43/43 V 350 HD12 KE 100 x 43/43 V 350 HD9 KE 100 x 51 V 350 S11 KE 100 x 43/43 V 350 HD12 KE 100 x 43/43 V 350 HDQuick release valveor Arresting cableQuick release valveor Arresting cableQuick release valveor Arresting cablePlease contact your SAF-HOLLAND representative or vehicle manufaturer to identify your ideal suspension system© SAF-HOLLAND GmbH · Hauptstraße 26 · 63856 Bessenbach · Germany · Amendments and errors reserved