SERVICE MANUAL 1650L XLT, With cab, Tier 3, Power Angle Tilt (PAT) Blade , Made in Brazil 47998877B 22/05/2018 EN
Link Product / Engine Product Market Product Engine 1650L XLT, com cabine, Tier 3, lâmina Power Angle Tilt (PAT), feito no Brasil Latin America F4HE9684U*J101 47998877B 22/05/2018
Contents INTRODUCTION Engine....................................................................................... 10 [10.001] Engine and crankcase ............................................................. 10.1 [10.400] Engine cooling system ............................................................. 10.2 [10.310] Aftercooler.......................................................................... 10.3 [10.304] Engine lubrication system .......................................................... 10.4 Rear axle system ........................................................................ 27 [27.120] Planetary and final drives .......................................................... 27.1 [27.126] Spur gear and final drives .......................................................... 27.2 Hydrostatic drive ......................................................................... 29 [29.100] Transmission and steering hydrostatic control ..................................... 29.1 [29.202] Hydrostatic transmission ........................................................... 29.2 Brakes and controls .................................................................... 33 [33.202] Hydraulic service brakes ........................................................... 33.1 Hydraulic systems....................................................................... 35 [35.000] Hydraulic systems .................................................................. 35.1 [35.104] Fixed displacement pump .......................................................... 35.2 [35.310] Distributor and lines ................................................................ 35.3 [35.350] Safety and main relief valves ...................................................... 35.4 [35.741] Dozer blade cylinders .............................................................. 35.5 [35.742] Ripper hydraulic system............................................................ 35.6 Tracks and track suspension ........................................................ 48 [48.130] Track frame and driving wheels .................................................... 48.1 [48.110] Front suspension ................................................................... 48.2 [48.100] Tracks .............................................................................. 48.3 [48.134] Track tension units ................................................................. 48.4 47998877B 22/05/2018
[48.138] Track rollers ........................................................................ 48.5 Cab climate control ..................................................................... 50 [50.100] Heating ............................................................................. 50.1 [50.200] Air conditioning ..................................................................... 50.2 Electrical systems ....................................................................... 55 [55.013] Engine oil system .................................................................. 55.1 [55.000] Electrical system ................................................................... 55.2 [55.100] Harnesses and connectors ......................................................... 55.3 [55.525] Cab engine controls ................................................................ 55.4 [55.015] Engine control system.............................................................. 55.5 [55.201] Engine starting system ............................................................. 55.6 [55.301] Alternator ........................................................................... 55.7 [55.302] Battery.............................................................................. 55.8 [55.202] Cold start aid ....................................................................... 55.9 [55.010] Fuel injection system ............................................................. 55.10 [55.012] Engine cooling system ........................................................... 55.11 [55.019] Hydrostatic drive control system ................................................. 55.12 [55.050] Heating, Ventilation, and Air-Conditioning (HVAC) control system............... 55.13 [55.408] Warning indicators, alarms, and instruments .................................... 55.14 [55.101] Chassis harness ................................................................. 55.15 [55.014] Engine intake and exhaust system............................................... 55.16 [55.DTC] FAULT CODES .................................................................. 55.17 Dozer blade and arm................................................................... 86 [86.110] Dozer blade ........................................................................ 86.1 Tools ......................................................................................... 89 [89.128] Ripper assembly ................................................................... 89.1 Platform, cab, bodywork, and decals ............................................. 90 [90.150] Cab ................................................................................. 90.1 47998877B 22/05/2018
Contents INTRODUCTION Foreword - Important notice regarding equipment servicing (*) ................................ 3 Foreword - How to use and navigate through this manual (*) .................................. 4 Safety rules (*) .................................................................................. 9 Safety rules (Signal word definitions) (*) ...................................................... 10 Safety rules (*) ................................................................................ 11 Safety rules (Weld works) (*) ................................................................. 13 Safety rules - (Machine service) (*) ........................................................... 15 Torque (*) ..................................................................................... 23 Torque - Standard torque data for hydraulics (*) .............................................. 27 Basic instructions - Shop and assembly (*) ................................................... 29 Basic instructions (Daily inspection) (*) ....................................................... 31 General specification ......................................................................... 32 Tracks (*) ...................................................................................... 34 Overall dimensions (*) ........................................................................ 35 Ripper (*) ...................................................................................... 38 Machine weights (*) ........................................................................... 39 Consumables (*) .............................................................................. 40 Product identification (Sides of the machine) (*) .............................................. 42 Part identification - (Identification plates) (*) .................................................. 43 Product overview - (Machine Components) (*) ............................................... 45 (*) See content for specific models 47998877B 22/05/2018 2
INTRODUCTION Foreword - Important notice regarding equipment servicing 1650L XLT, With cab, Tier 3, Power Angle Tilt (PAT) Blade , Made in Brazil LA All repair and maintenance work listed in this manual must be carried out only by qualified dealership personnel, strictly complying with the instructions given, and using, whenever possible, the special tools. Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall be responsible for any subsequent damages. The manufacturer and all the organizations of its distribution chain, including - without limitation - national, regional, or local dealers, reject any responsibility for damages caused by parts and/or components not approved by the manu- facturer, including those used for the servicing or repair of the product manufactured or marketed by the manufacturer. In any case, no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case of damages caused by parts and/or components not approved by the manufacturer. The manufacturer reserves the right to make improvements in design and changes in specifications at any time without notice and without incurring any obligation to install them on units previously sold. Specifications, descriptions, and illustrative material herein are as accurate as known at time of publication but are subject to change without notice. In case of questions, refer to your CASE CONSTRUCTION Sales and Service Networks. 47998877B 22/05/2018 3
The Case 1650L Dozers Repair Manual is a comprehensive guide for maintaining and repairing your dozer, suitable for both professional mechanics and do-it-yourself enthusiasts.
This workshop manual provides detailed instructions for the removal, installation, disassembly, and assembly of all major components, covering everything from the engine to the tracks.
Step-by-step guidance and illustrations are included to empower you to confidently tackle any repair.
In addition to repair instructions, the manual features an electrical wiring diagram and hydraulic schematic to assist in troubleshooting electrical or hydraulic issues.
Diagnostic information is provided to help pinpoint the source of any issues, guiding you through the troubleshooting process for engine or hydraulic problems.
Specifications and torque values are also included to ensure proper assembly and maintenance.