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1 Product data

1.1 Product description

The fifth wheel kingpin consists of:
• Pin
• Flange
• Screws
is the connecting shaft between the fifth wheel installed on the tractor
and that installed on the articulated trailer (trailer). The flange is welded to
the bolster plate. The kingpins comply with the applicable standards in
terms of their dimensions beneath the bolster plate.

1.2 Product identification

Pin

Please have the exact part number of the product ready when ordering
spare parts.
The details of the pin are engraved on
the top and bottom –Arrow–, Fig. 1. The
“D-value” is given in kilonewton .

Pin details

Technical designation

Value/detail

Manufacturer/brand

SAF

permitted D-value:

D = 165 kN

Design:

50165S15

Class:

H50–X

Part number:

2108 10 0000002 0

Revision:

*1

KP-0001

*1

*2

Fig. 1

 · Pin example 50S15

1 Product data

4

XL-KP11695BM-en-DE Rev. A · 02.2015 · Errors and changes excluded · © SAF–HOLLAND

en

Summary of Contents for 50S15

Page 1: ...Owner s Manual XL KP11695BM en DE Rev A Translation of the original owner s manual SAF fifth wheel kingpin 50S15 90S18 ...

Page 2: ...lity for performing tasks on the vehicle are able to consult the operating manual at all times The operating manual must be kept in the glove compartment in the driver s cabin of the towing vehicle at all times 1 1 Copyright This operating manual is classified as in accordance with the law on unfair competition All rights reserved by SAF HOLLAND GmbH Hauptstraße 26 D 63856 Bessenbach This operatin...

Page 3: ...ng used for sections of text 14 4 6 General safety instructions 14 5 Installation 16 5 1 General instructions for installation 16 5 2 D Value fifth wheel kingpin 17 5 3 Welding the flange 19 5 4 Installation of the fifth wheel kingpin 21 5 5 Screw home the fifth wheel kingpin 23 6 Implementation 23 7 Inspection 24 7 1 General test instructions 24 7 2 Before each journey 25 7 3 Test schedule 25 7 4...

Page 4: ...ns beneath the bolster plate 1 2 Product identification Pin Please have the exact part number of the product ready when ordering spare parts The details of the pin are engraved on the top and bottom Arrow Fig 1 The D value is given in kilonewton Pin details Technical designation Value detail Manufacturer brand SAF permitted D value D 165 kN Design 50165S15 Class H50 X Part number 2108 10 0000002 0...

Page 5: ...ow Fig 2 The D value is given in kilonewton Flange details Technical designation Value detail Manufacturer brand SAF permitted D value D 165 kN Design 50165S1512 and 90165S1512 Class H50 X or S Part number 2031 10 0000002 0 Revision 1 Manufacturing site and serial number 2 Trailer bolster plate thickness t 12 Data Matrix Code contains documentation and manufacturing data which are centrally stored...

Page 6: ...the numbers are marked with 0 KP 0011 2 3 4 5 6 1 Fig 3 Explanation of the marking 1 Size 50 2 inches 90 3 5 inches 2 D value 165 165 kN 320 320 kN Note The D value was not considered for the type approval 3 Fastenings S with screws 1 Product data 6 XL KP11695BM en DE Rev A 02 2015 Errors and changes excluded SAF HOLLAND en ...

Page 7: ...l Type overview Type 50S15 Type 50S15 Installation with flange design GF HOLLAND Design Trailer plate thickness in mm D value in kN ECE approval no D value in kN type D value in kN type 50165S1512 12 165 E1 55R 01 2289 162 4 101 109 165 65 50165S1510 10 50165S1508 8 50165S1506 6 The pins of SAF type 50S15 can be installed with the corresponding flange designs of GF and HOLLAND 1 Product data 7 XL ...

Page 8: ...corresponding flange designs of GF Type 90S15 Type 90S15 Installation with flange design GF HOLLAND Design Trailer plate thickness in mm D value in kN ECE approval no D value in kN type D value in kN type 90165S1512 12 165 E1 55R 01 2371 162 4 101 169 165 67 90165S1510 10 90165S1508 8 The pins of SAF type 90S15 can be installed with the corresponding flange designs of GF and HOLLAND 1 Product data...

Page 9: ...led with the corresponding flange designs of GF Type 50S18 Type 50S18 Installation with flange design GF HOLLAND Design Trailer plate thickness in mm D value in kN ECE approval no D value in kN type D value in kN type 50165S1816 16 165 E1 55R 01 2418 162 4 102 022 165 66 The pins of SAF type 50S18 can be installed with the corresponding flange designs of GF and HOLLAND 1 Product data 9 XL KP11695B...

Page 10: ...corresponding flange designs of GF Type 90S18 Type 90S18 Installation with flange design GF HOLLAND Design Trailer plate thickness in mm D value in kN ECE approval no D value in kN type D value in kN type 90320S1816 16 320 E1 55R 01 2426 320 102 021 200 63 The pins of SAF type 90S18 can be installed with the corresponding flange designs of GF and HOLLAND 1 Product data 10 XL KP11695BM en DE Rev A ...

Page 11: ...duct have a shorter lifetime and cause risks and hazards which SAF HOLLAND cannot evaluate They also increase the testing requirement SAF HOLLAND has a tight service network of partner companies for technical support for SAF HOLLAND products and supply of parts see back page or visit us on the internet at www safholland com For further instructions on identifying spare parts refer to the Aftermark...

Page 12: ...nd conditions 3 3 Environmental protection All components and consumables used for maintenance care and repair must be disposed of in an environmentally friendly manner Recyclable components must be cleaned of oil and lubricants and recycled When doing so you must adhere to the disposal instructions for the respective consumables and the valid national and regional regulations 4 Safety 4 1 Target ...

Page 13: ...e 28 and disposing of them in an environmentally friendly way Page 12 Operationally safe functioning can only be guaranteed if all the instructions setting and performance limits for the product are adhered to 4 3 Improper use The use with non standard or damaged fifth wheel kingpins e g bent incorrect size or dimensions fitted on bent trailer bolster plates The attachment of lifting devices Trans...

Page 14: ...and traffic safety of your SAF HOLLAND fifth wheel kingpin Danger Risk of serious traffic accidents due to the loss of traffic safety and operational safety which may lead to serious or fatal injuries Operation The articulated vehicle must be parked in a straight line with the trailer during tipping operations No arbitrary modifications may be made to the fifth wheel kingpin this also applies to w...

Page 15: ...e are not to be painted over The personnel concerned must be regularly instructed in all relevant issues of occupational safety and environmental protection from this owner s manual in particular the safety instructions that it contains When handling the fifth wheel kingpin the relevant safety regulations of the respective country apply e g Berufsgenossenschaft für Fahrzeughaltung Professional Ass...

Page 16: ...e articulated vehicle a wavering of the trailer and a significant wear of the fifth wheel plate on the lock and on the fifth wheel kingpin The fifth wheel should be completely overlaid by the bolster plate in each position We recommend that the front bolster plates i e on the drive side be tilted upwards or strongly tapered The fifth wheel kingpins correspond to the applicable standards which acco...

Page 17: ...e Registration Ordinance regarding data in the vehicle papers referring to the permitted trailer load must be fulfilled 5 2 D Value fifth wheel kingpin Danger Risk of serious accidents due to the loss of traffic and operational safety which may lead to serious or fatal injuries For safe operation the calculated D value must not exceed the specified D value or maximum vertical load of the fifth whe...

Page 18: ...e D value can be calculated using the following formula Fig 4 D value calculation formula Formula symbol Fig 4 Definition of terms D D value in kN g Gravity g 9 81 m s2 T Maximum permissible laden weight of the tractor in t R Permitted total weight of the articulated trailer in t U Permitted fifth wheel vertical load in t t Ton 1000 kg The permitted load data for products from SAF HOLLAND are give...

Page 19: ...el kingpin to be used must therefore have a D value of at least 100 8 kN 5 3 Welding the flange Careful The welding work must only be carried out by authorised trained personnel The fifth wheel kingpins must be installed flat and in the centre the angled seat must also be checked The pins must be protected against welding splatter Welding procedure When welding the mounting flange the following we...

Page 20: ... seam depends on the combination of plate thicknesses of the trailer and corresponding mounting flange Weld the flange Item 1 with trailer bolster plate Item 2 according to DIN EN ISO 5817 B Fig 6 KP 0012 1 2 Fig 6 Welding the flange Welding seam thickness for bolster plate Trailer bolster plate thickness T in mm Welding seam thickness a in mm 6 4 8 5 10 7 12 8 16 8 5 Installation 20 XL KP11695BM ...

Page 21: ...l screws from SAF HOLLAND must be used For reasons of strength we recommend that you use a plate thickness of 12 mm for 2 and 16 mm for 3 5 fifth wheel kingpins If lesser plate thicknesses are used the bracing of the fifth wheel kingpin must be constructed correspondingly Recommended material of the trailer bolster plateS355J2 KP 0010 1 2 3 Fig 7 Fifth wheel kingpin mounting overview 5 Installatio...

Page 22: ... a corresponding weld material Protect the pin against welding splatter Installation proposal for fifth wheel kingpin Align fifth wheel kingpin concentric to the bore in the bolster plate Line of force Item 1 central between two fastening screws 22 5 Fig 8 1 22 5 KP 0009 Fig 8 Installation proposal for fifth wheel kingpin KP 0004 A Fig 9 Example for installation position in direction of travel 5 I...

Page 23: ...f serious traffic accidents due to the loss of traffic safety and operational safety which may lead to serious or fatal injuries The fifth wheel kingpin must be mounted properly onto the vehicle Page 21 Careful Risk of damage to the fifth wheel kingpin Lubricate the fifth wheel kingpin before commissioning 1 Check the fifth wheel kingpin for damage Page 25 2 Check the fifth wheel kingpin for prope...

Page 24: ...rried out by authorised specialist workshops and by staff with the appropriate training All components which are not in a serviceable condition must be replaced Screws must only be used once and must always be replaced by new original SAF HOLLAND screws The general safety inspection must be performed as per legal regulations Page 28 Daily inspection of the vehicle for traffic safety before startin...

Page 25: ...s of traffic safety and operational safety which may lead to serious or fatal injuries Repair work must only be carried out by authorised specialist workshops and by staff with the appropriate training In the case of vehicles with extreme operating conditions the inspection intervals must be reduced Note The fifth wheel kingpin and its holding structure must be checked according to the conditions ...

Page 26: ...Functional test Check wear of the fifth wheel kingpin using limit gauge Page 26 X Lubricate Lubricate the fifth wheel kingpin Page 28 First time on implementation and after measuring the wear every time X 7 4 Wear check Danger Risk of serious traffic accidents due to the loss of traffic safety and operational safety which may lead to serious or fatal injuries Park the articulated vehicle on firm g...

Page 27: ... the wear at the circumference of the fifth wheel kingpin using the two zones of the limit gauges by SAF HOLLAND Fig 10 2 The limit gauge must not slide over the fifth wheel kingpin with its jaw If the limit gauge slides over the fifth wheel kingpin it must be replaced immediately Page 21 3 The height of the fifth wheel kingpin in Zone A Fig 11 for 2 must be between min 82 5 mm and max 84 mm and f...

Page 28: ...ule Page 25 using long lasting high pressure grease with molybdenum or graphite additive The old grease must be removed before lubricating again The lubrication intervals must be adapted to the respective operating conditions and when using other lubricants so that short or long intervals are also possible Note Ample lubrication of the fifth wheel kingpin and fifth wheel is critical for the servic...

Page 29: ...r legal regulations Page 28 Daily inspection of the vehicle for traffic safety before starting the journey is part of the duty of the driver Page 28 In order to maintain operational and traffic safety SAF HOLLAND fifth wheel kingpins require continuous care inspection and maintenance so that natural wear and faults can be detected in good time SAF HOLLAND recommends that you perform the inspection...

Page 30: ...ignation Tightening torque Nm Width across flats WAF 2 50S15 L Hexagon screw 8x M14x30 10 9 DIN 933 200 10 22 3 5 90S15 L 2 50S18 L Hexagon screw 8x M20x50 10 9 DIN 933 530 30 30 3 5 90S18 L KP 0013 1 1 1 Fig 12 Fifth wheel kingpin tightening torque 2 as described in Page 6 8 Maintenance 30 XL KP11695BM en DE Rev A 02 2015 Errors and changes excluded SAF HOLLAND en ...

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Page 32: ...line Customer Service Fax Spare Parts service safholland de www safholland com 49 6095 301 247 49 6095 301 602 49 6095 301 259 49 6095 301 301 XL KP11695BM en DE Rev A 02 2015 Errors and changes excluded SAF HOLLAND ...

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