Allied Systems Website

Parts & Service Documentation

Date: 2-28-2014 Model: L90C
Revised: - - - Serial No: 039327

Section 1 - General Information

Section 2 - Power Unit

Section 3 - Drivetrain

Section 4 - Brake System

Section 5 - Hydraulic System

Section 6 - Electrical System

Section 7 - Cab & Cowl

Section 8 - Frame & Attachments

Section 9 - Accessories & Options

Section 10 - Maintenance & Lubrication



Return to Main Index Page
GENERAL INFORMATION

 

 SECTION 1
   

Parts Documents

Service Documents

       
1-1 General    
80-007A Procedure For Ordering Parts     
       
1-2 Operation 1-2 Operation
590581 Decal Location & Final Assembly Parts 80-103 Heavy Lift Vehicle Start & Stop Procedures
       
    1-4 Safety
    80-508 Safety
       
POWER UNIT

 

 SECTION 2
   

Parts Documents

Service Documents

2-1 Engine 2-1 Engine
590600 Engine 80-1044 Diagnostic Fault Codes, Cummins Engines
590599 Power Unit   Engine Operation & Maintenance #3666423 (Order From Cummins)
Engine Parts Catalog #4056481 (Order from Cummins)    
     
2-3 Lubrication    
580644 Engine Oil Fill    
589087 Dipstick & Housing Installation    
       
2-4 Fuel    
589233 Fuel System Installation    
       
2-5 Air Intake & Exhaust 2-5 Air Intake & Exhaust
590566 Exhaust Installation 80-986 Air Cleaner Service Instructions
590565 Air Cleaner Installation    
258700 Air Cleaner    
       
2-6 Cooling 2-6 Cooling
590564 Radiator Assembly 80-970 Service Manual, RTTS Tube & Shell Cooler
588648 Radiator/CAC Assembly 80-287 Radiator & Oil Cooler Service
249984 Cooler, Transmission E0124 Radiator Fill Procedures
    80-967 Service Manual, Mesabi Copper Tube RAD/CAC
       
DRIVETRAIN

 

 SECTION 3
   

Parts Documents

Service Documents

3-2 Transmission and Converter 3-2 Transmission and Converter
590567 Transmission Circuit E0017 Breather Maint for Converters & Trans.
580386 Transmission Installation SM64 Maintenance & Service Manual - 6000 Transmission
578293 Shift Valve, 24V 80-900 Maintenance & Service Manual - C8000 Converter
257099 Kit, Flexplate; 16" W/Driveplate 80-487 Electric Shift Control - Plumbing Diagram
256295 Converter 80-486 Engine Flywheel Indicator Set-Ups
244179 Transmission 80-469 Transmission Circuit Plumbing
228640 Pressure Regulating Valve    
       
3-3 Drivelines 3-3 Drivelines
587396 Driveline Installation 80-627 Driveline Service & Maintenance
249025 Driveline Assembly WSB0386 Lumberjack Speed Warning
249020 Driveline Assembly    
       
       
3-4 Axles 3-4 Axles
580700 Differential & Carrier WSB0398 Wheel Bearing Preload Check
580699 Wheel End & Differential Kit 80-538 Differential Service - 25D
580231 Drive Axle Installation 80-343 Instruction Drawing Bearing Adjust Nut (Axle)
577696 Tailfork Installation 80-119 Tailpost Service & Inspection
577281 Parking Brake Installation 80-1041 Maintenance & Service Manual - 25D Series Axle
587932 Disc Brake Caliper Assembly    
211953 Planet Carrier Assembly    
       
3-5 Wheels & Tires 3-5 Wheels & Tires
590036 Wheel and Tire Assembly 80-891 Wheels & Tires
590015 Wheel Assembly, Rear    
     
BRAKE SYSTEM

 

 SECTION 4
   

Parts Documents

Service Documents

4-1 Systems    
590569 Hydraulic System - Brakes    
       
4-3 Supply Components    
245411 Accumulator    
       
4-4 Control Components 4-4 Control Components
585549 Manifold Assembly 80-894 Service Instructions - MICO 466 Series Tandem Power Brake Valve
246199 Brake Valve 80-893 Service Instructions - MICO Brake Valve Pedal Assembly
590184 Manifold Assembly - Fire System    
       
4-5 Actuator Components 4-5 Actuator Components
244409 Parking Brake Caliper 80-767 SCL25 Dry Disc Park Brake Calipers Maint Manua
       
HYDRAULIC SYSTEM

 

 SECTION 5
   

Parts Documents

Service Documents

5-1 Systems & Circuits 5-1 Systems & Circuits
591184 Hydraulic System - Steering 80-421 DANFOSS Steering System Operation & Troubleshooting
590758 Hydraulic System - Seat 80-187 Basic Lumberjack Hydraulic Troubleshooting
590607 Hydraulic System - Hoist & Tilt 590579 ANSI Schematic - Hydraulic
590572 Hydraulic System - Chassis    
590676 Hydraulic System - Carriage    
589201 Hydraulic System - Seat    
       
5-2 Pumps 5-2 Pumps
PA039326 Pump Arrangement WSB0079 Gear Pump Failures
247010 Hydraulic Gear Pump, Tandem 80-679 Hydraulic Pump Service Instructions
245520 Hydraulic Pump    
       
       
5-3 Valves 5-3 Valves
590639 Valve Module 80-423 Steering Control Unit Service
589619 Remote Control Valve 80-422 Flow Amplifier Service
588609 Manifold Assembly 80-1033 Pressure Setting of 588609 Accumulator Charge Manifold
587577 Holddown/Kickoff Valve Assembly    
586775 Base, Joystick    
586605 Manifold Assembly    
586199 Manifold Hoist & Tilt    
250637 Hoist & Tilt Valve    
234990 Steering Flow Amplifier    
234081 Steering Control Unit    
       
5-4 Cylinders 5-4 Cylinders
W10970 Steering Cylinder 80-044 Wagner Hydraulic Cylinder Repair
586457 Tilt Cylinder Installation    
586456 Cylinder Assembly - Tilt    
586455 Cylinder, Tilt    
574867 Hydraulic Cylinder, Holddown    
524403 Hydraulic Cylinder    
W10615 Hoist Cylinder Installation    
562896 Hydraulic Cylinder, Hoist    
526164 Hydraulic Cylinder, HD & KO    
       
5-5 Filters 5-5 Filters
FA039327 Filter Arrangement 80-553 Hydraulic In-Tank Return Filter - Maintenance
587385 High Pressure Filter; 100 GPM 80-1021 High Pressure Filter Service
587036 High Pressure Filter; 40 GPM    
584259 Filter Head Assembly    
243457 Return Filter (In-Tank)    
       
5-6 Miscellaneous 5-6 Miscellaneous
590754 Kit, Pressure Switch 80-236 Pressurized Hydraulic Tank Warning
258300 Cooler, Hydraulic Oil WSB0360A Accumulator Precharge Pressure Check(s)
       
ELECTRICAL SYSTEM

 

 SECTION 6
   

Parts Documents

Service Documents

6-1 Systems & Circuits 6-1 Systems & Circuits
586163 Reverse Alarm Circuit 590580 ANSI Schematic - Electrical
       
6-2 Components 6-2 Components
590976 Junction Box Assembly E0161 Alternator Servicing Precautions
589679 Light Bar Installation 80-092 Battery Maintenance
586913 Lights Installation - Cab 80-612 PLC Basics
590568 Wiring Chasis    
586167 Lights Installation - Carriage    
574276 Linear Actuator, Rotating Platform    
       
CAB & COWL

 

 SECTION 7
   

Parts Documents

Service Documents

7-1 Basic Structure 7-1 Basic Structure
591402 Door Assembly, LH 80-512 Service Manual - HD Vehicle HVAC Systems
591401 Door Assembly RH    
590561 Superstructure Installation    
590560 Cab Assembly    
588628 Insulation Installation    
588138 Panel Assembly, LH Front    
588137 Panel Assembly, RH Front    
586962 Insulation Instalation; Cowl Floor    
586560 Hinge Assembly, LH Door    
586558 Hinge Assembly, Upper LH    
586385 Window Installation    
       
7-2 Instruments & Controls    
591314 Console Assembly    
590647 Handle, Joystick 2 Button    
588940 Joystick Assembly; 2-Button    
589698 Control, Temperature Assembly    
589376 Joystick Assembly; 3-Button    
589284 Panel Assembly, Circuit Breaker    
589281 Panel Assembly, Circuit Breaker, Joystick Steering    
588939 Handle, Joystick 3 Button    
587926 Panel Assembly, LH Instrument    
587925 Panel Assembly, RH Instrument    
587924 Panel Assembly, RH Gauge    
586716 Steering Column Upgrade    
586437 Panel Assembly, LH    
246923 Pedal, Electronic Throttle    
       
7-3 Miscellaneous    
591382 AC/Heater Installation    
590911 Strobe Light & Horn Installation    
590805 Pressurizer W/Precleaner 24V    
590646 Seat Assembly    
590645 Platform Assembly- Seat Rotation    
590638 Seat Installation    
590074 Air Conditioner/Heater    
590011 Door Spring Assembly    
589695 Hinge Assembly, LH    
589694 Hinge Assembly, RH    
589236 Seat Sub-Assembly    
586692 Driveline Assembly, Steering Column    
258675 Air Conditioner/Heater    
258674 Condenser, Remote    
       
FRAME & ATTACHMENTS

 

 SECTION 8
   

Parts Documents

Service Documents

8-1 Frame & Attachments 8-1 Frame & Attachments
586789 Carriage Assembly 80-850 Structural Welding Repair - Wagner
590637 Boom Assembly    
590558 Chassis Assembly    
582937 Battery Box Installation    
580241 Boom Assembly    
       
ACCESSORIES & OPTIONS

 

 SECTION 9
   

Parts Documents

Service Documents

9-1 Accessories & Options 9-1 Accessories & Options
590881 Turbo Shield Installation 80-902 Owner's Manual - Ansul Fire Suppression/Detection Systems
590575 Fire Suppression System - Cab    
582635 Remote Lube System    
       
       
       
MAINTENANCE & LUBRICATION

 

 SECTION 10
   

Parts Documents

Service Documents

10-1 Maintenance and Lubrication 10-1 Maintenance and Lubrication
80-999-039327 Suggested Stocking Guide & Maintenance and Lubrication 80-999-039327 Suggested Stocking Guide & Maintenance and Lubrication
    80-1014 2 Wheel Drive Jack Locations
    80-1057 Wagner Torque Specification Chart
    61-542-039327 Operating Specifications
    80-257 Lubricant Selection & Specifications