SAF SI12-22K10, Repair Instructions

Page 1: ...Repair Instructions XL SA40008RM en DE Rev A 02 2017 Translation of the original repair instructions SAF SI12 22K10 SAF ZI12 22K10 SAF SI11 22K11 SAF ZI11 22K11 ...

Page 2: ...parts Use only genuine SAF HOLLAND GmbH spare parts in repairs This manual is subject to a copyright of SAF HOLLAND GmbH All rights reserved No part of this manual may be reproduced copied or translated in any form or by any means without the prior written permission of SAF HOLLAND GmbH Brand names mentioned in this manual are not identified as such in all cases but they are nevertheless subject t...

Page 3: ...sed 7 4 4 Marking used for sections of text 8 4 5 General safety instructions 8 5 Initial and Final Procedures 8 5 1 General information 8 5 2 Initial Procedure 8 5 2 1 Lift up and support the vehicle axle 8 5 2 2 Removing the wheel 9 5 3 Final Procedure 9 5 3 1 Brake 9 5 4 Procedimiento final 9 5 4 1 Mounting of the wheel 9 5 4 2 Lowering of the vehicle axle 9 6 Repair and maintenance work 10 6 1...

Page 4: ...ers Integral brake disc 1 2 Identifying the axle Please have the exact type designation of the product ready when ordering spare parts The 11 digit serial number Serial No and the identi fication number Ident No is on the type plate Fig 1 Fig 1 Type plate 1 3 Location of type plate The type plate arrow Fig 2 is located in the cen tre on the back of the axle tube Fig 2 Type plate position 1 4 Ident...

Page 5: ...ction of the product have a shorter lifetime and cause risks and hazards that SAF HOLLAND cannot estimate It also increases the maintenance requirement SAF HOLLAND operates a tight service network of partner companies for technical support of SAF HOLLAND products and supply of parts see www safholland com For further instructions on identifying spare parts refer to the Aftermarket section of our h...

Page 6: ... ring outer D112 138 5x6 2 39 Sealing ring Ø152x139 5x5 15 2 39A O ring Ø92x4 2 40 Hub caps group S Z ZI BI 2 40B Hub caps group hubodometer S Z ZI BI 2 40C Hub caps group TIRE PILOT 2 45 Double hexagon screw M14x1 5x90 20 045 Brake disc accessories Item 39 1 45 46 2 46 grease SAF LiLube Expert 2 056 Brake calliper mounting bolts Item 56 56 1 2 56 Double hexagon screw M18x1 5x55 6 56A Tolerance bo...

Page 7: ...r manual of the product is restricted exclu sively to use by trained personnel from authorised specialist workshops 4 2 Proper use The product has been constructed using state of the art technology and in accordance with recognized rules of technical safety However its use may result in hazards for the operator or third parties or damage to the device or other objects of material value Proper use ...

Page 8: ...s and in gravel pits The operation of SAF HOLLAND axles and suspensions in OFF ROAD use which are not conceived for this purpose can cause damage and thus compromise traffic safety For care work After successful disassembly the wheel contact surfaces and wheel hub units must be cleaned The contact surfaces must be clean smooth and free from grease The wheel contact surfaces and the wheel screw sup...

Page 9: ...ension 2 Remove the wheel nuts and wheel 5 3 Final Procedure 5 3 1 Brake The function test of the brakes is carried out as per the legal regulations 5 4 Procedimiento final 5 4 1 Mounting of the wheel Caution The axle must not be obstructed in any way 1 Check the free rolling resistance 2 Fit the wheel and tighten the wheel nuts to the tightening torque chapter 2 3 Note Do not use impact screwdriv...

Page 10: ...e cut the thread All contact surfaces and treated surfaces must remain paint free During each brake pad change the brake disc must be checked for wear and cracking Only use the special tool from SAF HOLLAND We recommend that only original spare parts from SAF HOLLAND are used chapter 2 1 6 2 Service schedule Danger Failure to observe the service instructions may result in serious road accidents du...

Page 11: ...ing each brake pad change at the latest as per the maintenance interval information check the brake disc for damage x Visual inspection Check the brake pad thickness and wear limits as per the wear indicator x Check all components of the axle for wear cracks and dam age x Check the brake system for loss of pressure x Check the brakes for correct adjustment and efficient braking effect x x Check th...

Page 12: ...or with connection cable from outside into the clamping sleeve in the sensor bracket 4 Slide the ABS sensor further to press it onto the magnet wheel 5 Check the contacts of the ABS sensor with a volt meter for voltage output approx 100 mV while turning the wheel hub unit 6 4 Replace the hub cap 6 4 1 Remove the hub cap 1 Loosen and remove the hub cap item 1 using a large screwdriver 2 Remove the ...

Page 13: ...and replace it if necessary chapter 6 5 3 Caution For assembly no impact screwdrivers must be used When assembling the wheel hub unit the thread must not be damaged Note When the axle nut is tightened the wheel hub unit must be turned evenly at least five times during tightening 1 Grease the axle stub end and place the wheel hub unit Fig 10 on the axle stub end 2 Screw on the axle nut Fig 11 12 an...

Page 14: ...wheel must rotate without resistance and there must be no wheel rock on the rim if necessary check the adjustment 4 Check that wheel bearing and wheel rock run properly 5 Mount the hub cap chapter 6 4 2 Fig 10 Mount the wheel hub Fig 11 Screw on the axle nut Fig 12 Tighten the axle nut Fig 13 Tighten the locking screw ...

Page 15: ... not damage the wheel hub when removing the magnet wheel 2 Clean the seat of the magnet wheel Caution Do not damage the wheel hub when removing the magnet wheel 3 Press in the new magnet wheel from the repair kit using the thrust ring from the wheel hub repair case 4 Dispose of the old magnet wheel properly Note Dispose of the old magnet wheel properly Fig 14 Change the magnet wheel Fig 15 Magnet ...

Page 16: ...outer rings of both tapered roller bearings 9 Thoroughly clean the wheel hub housing item 27 and install a completely new wheel bearing set Fig 13 Removal of the wheel bearing set Installation of the wheel bearing set Caution When installing the wheel bearing set all parts must be completely clean as even the slightest contamina tion can significantly shorten the running time of the wheel bearing ...

Page 17: ...and remove the wheel bearing Fig 31 Item Designation 38B Sealing ring outer 36 tapered roller bearings 36A Retaining ring 36B Spacer ring 36A Retaining ring 27 wheel hub 35 tapered roller bearings 38A Sealing ring inner 39A O ring Replacing the bearing set re pair video http videos safholland org RepKofferRadlager start html ...

Page 18: ...18 en XL SA40008RM en DE Rev A 02 2017 Errors and changes excluded SAF HOLLAND NOTES ...

Page 19: ...19 en XL SA40008RM en DE Rev A 02 2017 Errors and changes excluded SAF HOLLAND ...

Page 20: ...aße 26 D 63856 Bessenbach Emergency hotline 49 6095 301 247 Customer Service 49 6095 301 602 Fax 49 6095 301 259 service safholland de www safholland com XL SA40008RM en DE Rev A 02 2017 Errors and changes excluded SAF HOLLAND ...