General Operating and Service Manual
Contents
1. SAF HOLLAND GMBH JAN D 63856 BESSENBACH GERMANY 1 Version BI9 22K01 Serial No 261 06 3 097 Type SBK2243 11S Ident No 247 91 34p 49 20 Test Report 36110303 V max 105 km h 1280397 SN 261063997 Ident Prod Serial No example 24791347498 261063097 iae JO JA JO mae S shave LJ Enter the axle data from the type plate 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND Page e gt 2 3 General A EER EAEEREN EEEE E RERA RARR 6 7 ic e O E 8 ds 9 Service schedule SK RB RLB SKNLB SKVLB 9019 9022 BI9 19 BI9 22 BIL9 19 BIL9 22 BINL9 19 BINL9 22 BIVL9 19 BIVL9 22 319 19 510 27 2 1217271922 5 27 22 10 SK RS RZ 9019 9022 11019 11222 42 44 00 0 11 Adjustment instructions Mai SKNLB SKVLB 9019 9022 BINESET9 7 BINE 9 22. M16 WAF24 180 Nm for steel plunger piston 80 Nm for plastic plunger piston Tightening torques SAF INTRA with aluminium hanger bracket and stainless steel hanger bracket M12 SW19 20 1 5 SW30 M20x1 5 SW30 40 Nm 400 Nm 600 Nm 180 Nm for steel plunger piston NOT MAINTENANCE FREE 80 Nm for plastic plunger piston Tightening torques SAF MODUL M24x2 SW36 M12 SW19 400 Nm 40 Nm M12 WAF19 80 Nm for steel plunger piston for plastic plunger piston Attention e Threads not to be oiled or greased e Pivot bolt on steel hanger brackets maintenance free e Service intervals for aluminium hanger brackets and stainless steel hanger brackets first check after 500 km further check after every 6 months Spring eye bolt Inspection torque 1 200 Nm Shock absorber bolt Inspection torque 400 Nm SK RB RLB SKNLB SKVLB 9019 9022 9 19 BI9 22 BIL9 19 BIL9 22 BINL9 19 BINL9 22 BIVL9 19 BIVL9 22 SI9 19 519 22 Z19 19 219 22 5111 22 2111 19 2111 22 Operating media specifications Assembly tools Part No Greases for repairs and maintenance are included in all repair kits For axle stub end Mounting paste Part No 5 387 0021 01 Axle nut wrench Puller for hub unit 3 4 socket for Torx E24 Universal disc brake tool case Wrench for DSK bolts 12 point socket WAF 24 in 3 4 drive 17 mm socket SK RS RZ 9019 9022 1
3. lt 3 mm Dimension E is 537 mm engage the reversing lock SKRLB 9019 9022 BIL9 19 BIL9 22 Tighten all bolts to the prescribed torque and lock the nuts or insert the cotter pin Tightening torques Designation Number per axle Tightening torque UONIIIIP 9AeJ Ball joint screw M30 340 Nm Reatining clamp screw 10 M12 80 90 Nm Steering damper screw M24 600 660 Nm Lock cylinder screw M6 8 10 Nm Cover plate screw Note M8 25 30 Nm During lubrication work on the steering pin bearing the axle must be relieved raised Lubrication at the bearing points of the king pin bolt for the first time after 1 month then every 6 months SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND Knorr disc brake Type SN7 SK RLB 9022 K KI SK RS RZ 9022 11222K Knorr disc brake Type SN6 SK RB RLB 9019 K KI Checking the pad wear SK RS RZ 9019 11019 K BI9 19K BIL9 19K BINL9 19K BIVL9 19K 919 19 Z19 19K Z111 19K 4 Ez l Si Doy 27 77 7 I Inspect the brake pads and brake discs and replace 16 if necessary Knorr disc brake Type SK7 SK RB RLB 9022 KI01 BI9 22K01 BIL9 22
4. move in the wrong direction SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND In order to compensate for production tolerances an axle alignment and if necessary a correction should be carried out The maximum permissible deviations tolerances of the alignment values are specified by the tyre manufacturer The maximum possible wheelbase correction per axle is 6 mm Conventional adjustment K NIGSZAPFEN EE OTT _ KING PIN FAHRTRICHTUNG OL FRONT Determine the lengths of the diagonals A C and A for the middle axle reference axle by comparison measurements observing the tolerances Check the wheelbases C and E F for the front axle and C D and F G for the rear axle and correct if necessary observing the tolerances Optical adjustment Observe the operating and setting instructions of the measuring system manufacturer 1 Measured value B1 Calculation of the toe in and toe out values A1 B1 mm S A m S positive value Toe in S negative value Toe out Laser with bracket Notes 1 In order to avoid tyre wear we recommend that an axle alignment is performed at regular intervals 2 We recommend the use of an optical measuring system for carrying out the axle alignment 3 For alignm
5. 0 Nm 2 Final torque 210 Nm check torque 210 Nm Guide pins on brake calliper 290 Nm 34020 Nm Pad retainer clamp cotter pin 30215 Nm SK RS RZ 9019 9022 11019 11222 Wheel bearing backlash wheel bearing grease Adjustment of the wheel bearing backlash not necessary Change the wheel bearing grease after 500 000 km or 50 months When changing the grease inspect the taper roller bearings for serviceability Install a new O ring and fit the wheel cap Note during brake repairs Carry out a visual inspection of the seals on the brake calliper Do not dismantle the wheel bearing unit Do not use high pressure cleaners or liquid cleaners on the brake disc and hub unit Clean any residues of grease from the axle stub end and repack with grease Tighten axle nuts On left hand side in direction of travel Left hand thread On right hand side in direction of travel Right hand thread Tightening torque 900 Nm Each hub unit must be rotated smoothly at least twice while tightening the bolts Marking of the nuts with left hand thread Milled groove on outside of hexagon Max permissible axial backlash of hub unit 0 0 20 mm Caution Failure to observe these instructions may result in an accident hazard Brake pads and or brake discs that are worn beyond their wear limit result in a deterioration or even complete failure of the braking effect Tightening torque Wrench size Hexagon Nm WAF Outer Inner G
6. 1019 11222 4 434 3828 00 4 434 3822 00 4 434 3824 00 3 434 3328 00 4 434 3831 00 4 434 3859 00 Commercially available Operating media specifications Assembly tools Part No For wheel bearings Part No 5 387 0011 05 For rubber boots and brass bushes Part No 5 387 0016 00 For rubber guide sleeve Part No 5 387 0017 01 For axle stub end Part No 5 387 0021 01 Mounting paste Axle nut wrench Puller for wheel hub Lever for wheel cap Universal disc brake tool case 17 mm socket 1 012 0024 00 4 434 3822 00 1 434 1041 00 3 434 3328 00 Commercially available SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SK RB RLB SKNLB SKVLB 9019 9022 BI9 19 BI9 22 BIL9 19 BIL9 22 BINL9 19 BINL9 22 BIVL9 19 BIVL9 22 SI9 19 519 22 219 19 219 22 5111 22 2111 19 2111 22 Hub Unit maintenance free At each brake disc change inspect for signs of wear e g escaping grease Note during brake repairs Carry out a visual inspection of the seals on the brake calliper Do not use high pressure cleaners or liquid cleaners on the brake disc and hub unit Clean any residues of grease from the axle stub end and repack with grease Tighten axle nuts On left hand side in direction of travel Left hand thread On right hand side in direct
7. 2 4 BIVES TO 12 13 SKRLB 9019 9022 BIL9 19 A ens 14 15 ntenance visual inspection of brake pad wear Knorr disc brake Type 5 7 SK RB RLB 9022 K KI SK RS RZ 9022 11222 K Knorr disc brake Type SN6 SK RB RLB 9019 K KI SK RS RZ 9019 11019 K BI9 19K BIL9 19K BINL9 19K BIVL9 19K SEI QE EIS emm 16 Knorr disc brake Type SK7 SK RB RLB 9022 01 BI9 22K01 BIL9 22K01 BINL9 22K01 BIVL9 22K01 519 22 01 719 22 01 5111 22 01 ZI11 22K01 17 Wabco disc brake Type PAN 22 1 SK RB RLB 9022 W WI SK RS RZ 9022 11222W Wabco disc brake Type PAN 19 1 SK RB RLB 9019 W WI SK RS RZ 9019 11019 W Wabco disc brake Type PAN 22 1 BI9 22W BIL9 22W BINL9 22W BIVL9 22W SI9 22W Z19 22W S111 22W 2111 2211 18 Contents Page Brake disc salety nn een 19 Tightening instructions for adjustable pivot bolt essent 20 Semi trailer tilt angle nennen nnne 21 Tyre changing on fully loaded trailer with INTRA axle cccscsscssessessessecsssceecessceeecesseseeesasseeesesaseeeesatesaseeeesasesensess 27 Adjustment of the air suspension system ride height
8. General Operating and Service Manual Air suspension systems and axles with disc brakes Edition 04 2007 we Qa AY S eA SM gt y NON N ERE m 7 N ORIGINAL PARTS 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND Air suspension system Type INTRA The axle type designation Version identification number and serial number see type plate are required for the warranty procedure Air suspension system Type MODUL AF H LLAND GMBH A D 63956 BESSEN Sa IZ D 63856 BESSENBACH GERMANY Version BI9 22K01 SBK2243 115 Test Report 36110303 Serial No 261 06 3 097 Ident No 247 91 347 49 20 Perm axle cap stat 9000 kg V max 105 km h TE E SN 261063097 a x 1280397 2 is EN puer and dA Identification if the type plate is missing The Serial No of the axle is embossed in the axle end on the right hand side as seen in the direction of travel Trailer manufacturer Body type Chassis MO Date of delivery date of registration Spare parts service for SAF HOLLAND axles and suspension systems Exact type designations are required for spare parts orders Please enter the identification data of the suspension system in the type plate illustrated below so that the correct information is available when necessary
9. K01 BINL9 22K01 BIVL9 22K01 519 22 01 719 22 01 5111 22 01 7111 22 01 Checking the pad wear Wear inspection SB7 SK7 At the long guide pin gt 115 mm At the short guide pin gt 63 mm IN SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SL HN JN WA Inspect the brake pads and brake discs and replace if necessary if the dimensions are larger than shown in the table above AN E 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND Wabco disc brake Type PAN 22 1 SK RB RLB 9022 W WI SKRS RZ 9022 11222 W Wabco disc brake Type PAN 19 1 SK RLB 9019 W WI SKRS RZ 9019 11019 W Wabco disc brake Type Type PAN 22 1 BI9 22W BIL9 22W BINL9 22W BIVL9 22W SI9 22W 719 22W 111 22W Z111 22W Checking the pad wear Wear inspection PAN 19 1 PAN 22 1 At the long guide pin gt 94 mm gt 98 mm At the short guide pin gt 67 mm gt 73 mm Inspect the brake pads and brake discs and replace if necessary if the dimensions are larger than shown in the table above Brake disc safety check In order to be able to inspect the friction surface of the brake pads the pad retaining bracket has to be removed and the brake calliper adjuster backed off Remove and inspect the pads Wear limits Brake disc brake pad Diameter
10. ent only the centres of the middle of the wheel cap or the middle of the axle stub end are of interest as reference points 4 Possible causes of deviations in the axle alignment are e Loose U bolts e Wear of the spring guide bearing e Deformation of the axle assembly components due to improper use QNVTIOH JVS O 51 pue 0 p0 00z 1587 00Z v0 UONIPI SWSOPLLAS lt un a P m lt Trailer Operating Programme 49 6095 301 24 Ihre neue Servicenummer im Pannenfall 24 Stunden 7 Tage die Woche Your new service number in case of a breakdown 24 hours 7 days each week Nouveau num ro du service d assistance en cas de panne 24 heures sur 24 7 jours sur 7 vostro nuovo numero di servizio se restate in panne 24 ore 7 giorni la settimana En caso de aver a su nuevo n mero para asistencia t cnica 5 11405 5 Edition 04 2007 Letzte nderung 2007 04 03 nderungen und Irrt mer vorbehalten SAF HOLLAND Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND www safholland com SAF HOLLAND GmbH Hauptstra e 26 D 63856 Bessenbach E TT Derni re modification le 2007 04 03 Sous r serve de modifications et d erreurs SAF HOLLAND Ultima modifica 2007 04 03 Salvo eventuali modifiche ed errori SAF HOLLAND Ultima actualizaci n 2007 04 03 Salvo error u o
11. ent of road safety SAF HOLLAND axles and suspension systems require continuous care service and maintenance in order to maintain operational and road safety and to be able to recognise natural wear and defects in good time The daily inspection of the trailer for road safety before starting the journey is one of the driver s obligations SAF HOLLAND recommends that the tests and maintenance operations described on page 7 are carried out The SAF HOLLAND repair manuals and instructions must always be observed during all repairs We recommend the use of original SAF HOLLAND spare parts A close knit service network of SAF HOLLAND partner companies is available for the technical support of the SAF HOLLAND axles and suspension systems and for the supply of original SAF HOLLAND spare parts see rear cover or on the Internet under www safholland com Updates will be published as necessary on the Internet under www safholland com e Caution After every wheel change be sure to retighten the wheel nuts to the prescribed torque after 50 km and after 150 km e Check the brake pad thickness at regular intervals e g when checking the tyre inflation pressure Minimum wear limits see page 19 Carry out regular visual checks of the brakes tyres and all chassis components and inspect for secure mounting wear leaks corrosion and damage e At each brake pad change inspect the wheel bearing unit for grease leaks At each brake pad change
12. g a journey ensure that the maximum permissible axle load is not exceeded and that the load is distributed equally and uniformly On trailers with air suspension ensure that the air bags are completely filled with air before starting the journey Incompletely filled air bags may result in damage to axles suspension frame and superstructure and impair road safety Ensure that the brakes are not overheated by continuous operation With drum brakes overheating can result in a hazardous deterioration in the braking efficiency With disc brakes overheating can result in damage to surrounding components in particular the wheel bearings This can result in a significant deterioration in road safety e g failure of wheel bearings The parking brake must not be immediately applied when the brakes are hot as the brake discs and brake drums may be damaged by different stress fields during cooling Use the supports provided when loading and unloading in order to avoid damage to the axle Observe the operating recommendation of the trailer builder for off road operation of the installed axles and suspension systems The SAF HOLLAND definition of OFF ROAD means driving on non asphalted non concreted routes such as e g gravel roads agricultural and forestry tracks on construction sites and in gravel pits Off road operation of SAF HOLLAND axles and suspension systems not designed for the purpose may result in damage and hence to an impairm
13. inspect the brake calliper guide system for free movement e Inspect the outer and inner bellows on the brake calliper for splits and damage and for the correct seating of the brake calliper adjuster cap at each brake pad change e Inspect the brake disc for wear and cracking at each brake pad change e Check the air suspension system ride height according to the trailer builder s instructions at regular intervals and adjust if necessary as instructed on page 23 e With aluminium and stainless steel hanger brackets check that the bolts of suspension arm bearings and shock absorbers are tightened to the prescribed torque as described on page 8 e With MODUL suspension systems check that the U bolts is tightened to the torque specified on page 8 according to the trailer builders instructions e Carry out a general safety check according to the statutory requirements e We recommend the use of only original SAF HOLLAND spare parts e n the case of steering axles additionally observe the instructions on pages 12 to 15 We recommend that a safety check is performed when the minimum wear limit is reached SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND Tightening torques SAF INTRA with steel hanger bracket M12 SW19 M20x1 5 SW30 BT 600 Nm 40 Nm M30 SW46 400 Nm 120
14. ion of travel Right hand thread Pretightening 150 Nm then turn the hub unit slowly by 5 revolutions Final tightening Retighten by 1 increment 30 Marking of the nuts with left hand thread Groove on outer edge Max permissible axial backlash of hub unit 0 0 20 mm Caution Failure to observe these instructions may result in an accident hazard Brake pads and or brake discs that are worn beyond their wear limit result in a deterioration or even complete failure of the braking effect Caution The bolts listed below must be replaced during service and repair work The bolts must not be oiled or greased for installation Tighten the bolts with a torque wrench Tightening torques Nm Knorr Bolts Wheel flange 1 Pretighten to 50 Nm diagonally Torx bolt E24 M18x1 5 2 Tighten by a further 90 diagonally check torque 450 Nm INTEGRAL brake disc 1 Pretighten to 30 Nm diagonally DSK bolt SW 13 M12x1 5 2 Tighten by a further 90 diagonally check torque 130 Nm Brake calliper to axle beam 6 bolts Hex head bolt M16x1 5 290 Nm 1 Pretighten from inside to outside 120 Nm Brake calliper to axle beam 4 bolts 2 Check the pretightening of all the bolts Retighten if necessary to 120 Nm Multispline head screw M18x1 5 3 Final tightening to 450 30 Nm or 120 Nm 60 4 corners of the multispline head screw Tighten alternately and uniformly in two steps Brake chamber hex nut M16x1 5 1 Pretighten 12
15. ly in contact without gaps Lubrication u point SKNLB SKVLB 9019 9022 BINL9 19 BINL9 22 BIVL9 19 BIVL9 22 Tightening torques Designation Number per axle Tightening torque Stub axle bearing 450 Nm 3609 Thrust washer retainer 120 Nm Tie rod end 600 Nm Clamp bolt Tie rod HER Clamp bolt 120 Nm Locking plate Locking cylinder 120 Nm Steering angle table Bolt overhang L Steering angle a 38 mm 16 44 5 mm 14 51 mm 12 57 5 mm 102 Axle centr Note In order to avoid incorrect measurement the steering axle must be relieved SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SKRLB 9019 9022 BIL9 19 BIL9 22 Preconditions The track measurement must be carried out with the trailer in unloaded state On trailers with air suspension the trailer must be adjusted to ride height X UONIIIIP 1 Permissible values for self steering axle Example of toe in Y X 4 mm m to 7 mm m Toe in min 4 mm m max 7 mm m SAF HOLLAND self steering axles must not have a Camber angle 12 negative track toe out Measurement of the axle geometry Difference in the distancees AC and BD
16. misi n Sujeto a modificaciones SAF HOLLAND BA11405 001 02
17. mm Brake disc new mm B Wear limit reached mm Brake pad D Wear limit reached mm Wabco Knorr 37 11 11 SK7 9 31 11 11 Brake pads Install only brake pads approved by SAF HOLLAND When replacing brake pads due to wear the pads on both sides of the axle must be replaced Brake pad wear difference max 5 0 mm inner outer pad Brake disc Carefully inspect the braking surface of the brake disc for further serviceability Mesh like cracking is permissible Cracks running to the hub centre up to max 1 5 mm width and depth are permissible C Unevenness of the disc surface is permissible D Through cracks not permissible Measure the brake disc thickness and polish if necessary For safety reason the minimum thickness for polishing the brake discs is defined as 39 40 mm SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND Tightening instructions for adjustable pivot bolt Attention Tightening always within the specified ride height range No paint residues between eccentric thrust washer and hanger Bolt head always on the eccentric washer side Pretightening 400 Nm Marking for angle tightening Use Torque wrench Angle tightening 120 Visual inspecti
18. o the rear axle In special cases e g large trailer tilt angle the air suspension valve can be installed in the rear axle For trailers with axle lifting system the axle to which the system is connected depends on the axle to be lifted RAHMENBEFESTIGUNG VENTILHEBEL MDUNTING VALVE LEVER GUMMIGELENK FULCRUM s ANLENKSTANGE In ADJUSTMENT PIPE x om e Is LL LOWERING Z KONTERMUTTER LOCK NUT AUSFEDERUNG EINFEDERUNG FAHRTRICHTUNG Wo ON P 93 Installation The valve lever should be at least 200 mm long and is horizontal when the trailer is in the driving position As a function check move the lever down slightly Air must now escape via the venting cap into the atmosphere If air flows into the air bags when the lever is pushed down the valve lever has to be turned through 1809 For this the valve lever has to be disconnected The ride height is set by adjusting the adjustment pipe in the fulcrums and by turning the lock nuts The adjustment must be carried out with the trailer standing on level ground It can be carried out with the trailer either empty or loaded Note For a final check the air suspension system should be lowered to the suspension stop or raised to the limit shock absorbers stop ropes air bag length During this process the specified angle between valve lever and adjustment pipe must not be exceeded in order that the valve lever does not
19. on Use impact wrench or extend lever to 2 5 m Semi trailer tilt angle Ride heights Adjust the ride height of the air suspension axles to the permissible range indicated in the corresponding SAF HOLLAND documents With single axles allow for a minimum suspension travel of 60 mm For trailers with multiple axles allow for a minimum suspension travel of 70 mm Exception For multi axle trailers with lift axles the minimum suspension travel at the lift axle should not be less than 100 mm in order to ensure an adequate ground clearance SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND Tyre changing on fully loaded trailer with INTRA axle Jack positioning points Adjustment of the air suspension system ride height Air suspension valve As standard SAF HOLLAND air suspension axles and system require only one air suspension valve The air suspension valve controls the air bag pressure in relation to the trailer load in order to maintain a constant ride height in every load condition The air suspension valve is fastened to the trailer frame with screws and connected to the axle via the pivot joint valve lever and adjustment pipe On triple axle trailers the system is generally connected to the middle axle normally in the middle of the axle and on twin axle trailers t
20. sese 23 A FO 24 SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND GB SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND 10 Please observe the following safety instructions in order to maintain the operational and road safety of your SAF HOLLAND axles and suspension systems The wheel contact surfaces between the wheel disc and wheel hub and the wheel nut contact surface at the wheel disc must not be additionally painted The contact surfaces must be clean smooth and free from grease Failure to observe this may result in the wheel coming loose Any additional instructions of the wheel manufacturer must also be observed Only the wheel and tyre sizes approved by the trailer builder may be used The tyres must always have the specified inflation pressure The brake systems of the tractor and the trailer semi trailer must be synchronised by means of a tractor trailer brake synchronisation not later than 5 000 km after the initial start of operation of the trailer semi trailer in order to ensure a safe and uniform braking behaviour and uniform brake pad wear Tractor trailer brake synchronisations should be carried out by appropriately qualified and equipped brake workshops The use of an additional braking system such as a trailer anti jackknife brake is forbidden by law on vehicles with type approval after January 1999 Before startin
21. uide bearings on brake calliper 2 carriage bolts 290 14 X M16 x 1 5 10 9 Diaphragm combination cylinder 2 hex nuts 210 24 M16 x 1 5 Brake calliper attachment to axle beam M16 x 1 5 x 55 SV11405MS Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved SAF HOLLAND 5 11405 5 Edition 04 2007 Last updated 2007 04 03 Amendments and errors reserved O SAF HOLLAND SKNLB SKVLB 9019 9022 BINL9 19 BINL9 22 BIVL9 19 BIVL9 22 Preconditions The track measurement must be carried out with the trailer in unloaded state On trailers with air suspension the trailer must be adjusted to ride height 500 1000 line Measuring line Measuring Travel direction lt Permissible values for self steering axle Example of toe in Y X 4 mm m to 7 mm m Toe in min 4 mm m max 7 mm m SAF HOLLAND self steering axles must not have a Camber angle negative track toe out Measurement of the axle geometry Difference in the distancees AC and BD lt 3 mm Lubrication Service instructions point Lubricate the king pin bearing after assembly For the first time after 1 month then every 6 months Visual inspection Inspect the components for proper function every 6 months A 2 Ww y erm TR o Zero position b Both thrust washers are ful
Download Pdf Manuals
Related Search