Lull 1044C-54 Series II Parts Manual User Manual
Illustrated parts manual
                                    Advertising
                    
                        
                    
                            
            
                            
                        Table of contents
                        
                            
                    
                Document Outline
- 31200069 1044C-54 II Parts Manual 
- Effectivity Page
 - Table of Contents
 - Section 1 Frame & Attaching Parts
 - Section 2 Boom
- Figure 2-1 First Boom Section
 - Figure 2-2 Bearing Pads, Spacers & Shims, (First Boom Section)
 - Figure 2-3 Second Boom Section
 - Figure 2-4 Bearing Pads, Spacers & Shims, (Second Boom Section)
 - Figure 2-5 Third Boom Section
 - Figure 2-6 Fourth Boom Section
 - Figure 2-7 Transfer Carriage/Boom Cradle Assembly
 - Figure 2-8 Quick Attach Group Installation
 
 - Section 3 Attachments
- Figure 3-1 Carriage Assembly
 - Figure 3-2 Tilt Carriage Assembly
 - Figure 3-3 Swing Carriage Assembly
 - Figure 3-4 Utility Bucket
 - Figure 3-5 50 In Single Fork Positioning Carriage Assembly
 - Figure 3-6 50 In Dual Fork Positioning Carriage Assembly
 - Figure 3-7 Truss Boom Assembly
 - Figure 3-8 12 Ft Truss Boom With Winch
 - Figure 3-9 Carriage Assembly With 8 Ft Vertical Mast (Non-Tilt)
 - Figure 3-10 Carriage Assembly With 8 Ft Vertical Mast (Tilt)
 - Figure 3-11 8 Ft Vertical Mast Assembly
 - Figure 3-12 Forks
 - Figure 3-13 Fork Mounted Platform
 - Figure 3-14 Sweeper Assembly
 - Figure 3-15 Grapple Bucket
 - Figure 3-16 Fork Mounted Lifting Hook
 - Figure 3-17 8 Ft Mast Assembly
 - Figure 3-18 Buckets
 - Figure 3-19 Fork Pin Lock Installation
 - Figure 3-20 Sheet Material Handler
 - Figure 3-21 50 in Side Shift Carriage
 
 - Section 4 Engine & Attaching Parts
 - Section 5 Drive Train
- Figure 5-1 Drive Train Components
 - Figure 5-2 Front Axle Assembly
 - Figure 5-3 Front Axle - Input
 - Figure 5-4 Front Axle - Limited Slip Differential
 - Figure 5-5 Front Axle - Casing
 - Figure 5-6 Front Axle - M-Disc Brake
 - Figure 5-7 Front Axle - Brake
 - Figure 5-8 Front Axle - Joint Housing
 - Figure 5-9 Front Axle - Planetary Drive
 - Figure 5-10 Rear Axle Assembly
 - Figure 5-11 Rear Axle - Input
 - Figure 5-12 Rear Axle - Differential
 - Figure 5-13 Rear Axle - Casing
 - Figure 5-14 Rear Axle - M-Disc Brake
 - Figure 5-15 Rear Axle - Brake
 - Figure 5-16 Rear Axle - Joint Housing
 - Figure 5-17 Rear Axle - Planetary Drive
 - Figure 5-18 ZF Transmission - Converter & Input
 - Figure 5-19 ZF Transmission - Gearbox Housing
 - Figure 5-20 ZF Transmission - Reversing Gear KV
 - Figure 5-21 ZF Transmission - Reversing Gear KR
 - Figure 5-22 ZF Transmission - Coupling Group K1
 - Figure 5-23 ZF Transmission - Coupling Group K2
 - Figure 5-24 ZF Transmission - Coupling Group K3
 - Figure 5-25 ZF Transmission - Coupling Group K4
 - Figure 5-26 ZF Transmission - Output
 - Figure 5-27 ZF Transmission - Control Unit
 - Figure 5-28 ZF Transmission - Gearshift System
 - Figure 5-29 ZF Transmission - Oil Pump, Filter & Dipstick
 - Figure 5-30 Drive Shaft
 - Figure 5-31 Tires & Rims
 
 - Section 6 Cab
- Figure 6-1 Operators Compartment Assembly
 - Figure 6-2 Cab Enclosure Kit
 - Figure 6-3 Windshield Wiper Assembly
 - Figure 6-4 Windshield Assembly
 - Figure 6-5 Window Assembly
 - Figure 6-6 Door Assembly
 - Figure 6-7 Insulation Installation
 - Figure 6-8 Instrument Panel Assembly
 - Figure 6-9 Operator’s Seat
 - Figure 6-10 Heater & Air Conditioning System
 
 - Section 7 Controls
 - Section 8 Hydraulic Circuits
- Figure 8-1 Pump, Suction - Return
 - Figure 8-2 Boom Hydraulic Cylinder
 - Figure 8-3 Hoist & Rear Carriage Tilt
 - Figure 8-4 Second Auxiliary Circuit
 - Figure 8-5 Transfer Cylinder
 - Figure 8-6 Outrigger Cylinder & Joystick
 - Figure 8-7 Frame Level & Rear Axle Stabilizer
 - Figure 8-8 Steering Cylinder
 - Figure 8-9 Joystick Control Circuit
 - Figure 8-10 Service Brake Circuit
 - Figure 8-11 Park Brake Circuit
 - Figure 8-12 Test Port Hydraulic Assembly
 
 - Section 9 Hydraulic Components
- Figure 9-1 Front Carriage Tilt Cylinder
 - Figure 9-2 Rear Carriage Tilt Cylinder
 - Figure 9-3 Frame Tilt Cylinder
 - Figure 9-4 Hoist Cylinder
 - Figure 9-5 Boom Extension Cylinder
 - Figure 9-6 Transfer Cylinder
 - Figure 9-7 Outrigger Cylinder
 - Figure 9-8 Rear Stabilizer Cylinder
 - Figure 9-9 Steering Cylinder
 - Figure 9-10 Hydraulic Control Valve Assembly
 - Figure 9-11 Tandem Pump
 - Figure 9-12 Accumulator Charge Valve
 - Figure 9-13 6-Port Circuit Selector Valve Assembly
 - Figure 9-14 Hydraulic Return Line Filter Assembly
 - Figure 9-15 Pressure Filter Assembly
 - Figure 9-16 In-line Filter Assembly
 - Figure 9-17 Accumulator Assembly
 - Figure 9-18 Rear Axle Stabilizer Control Valve, (under cab)
 - Figure 9-19 Rear Axle Stabilizer Valve, (on rear axle)
 - Figure 9-20 Fuel/Hydraulic Tank Assy
 - Figure 9-21 Boom Extend Lockout Valve Assembly
 - Figure 9-22 Park Brake Valve Assembly
 - Figure 9-23 Valve Plate Components Assembly
 - Figure 9-24 Side Tilt Carriage Cylinder
 - Figure 9-25 72” 90 Degree Swing Carriage Cylinder
 - Figure 9-26 Grapple Bucket Cylinder
 - Figure 9-27 50 in Side Shift Carriage Cylinder
 - Figure 9-28 Shuttle Valve
 
 - Section 10 Electrical
- Figure 10-1 Frame Harness Installation
 - Figure 10-2 Outrigger/Boom Extend Lockout Harness Installation
 - Figure 10-3 Engine Electrical Group
 - Figure 10-4 Transmission Harness Installation
 - Figure 10-5 Operator’s Compartment Electrical Group Installation
 - Figure 10-6 Fuses, Relays & Buzzer Mounting Panel
 - Figure 10-7 Engine ECU Harness
 - Figure 10-8 ECM Power Harness
 - Figure 10-9 Electrical Options Harness
 
 - Section 11 Decals
 - Section 12 Options
- Figure 12-1 Worklight Option Installation
 - Figure 12-2 Roadway Light Option Installation
 - Figure 12-3 Strobe/Rotating Beacon Light Option Installation
 - Figure 12-4 Tilting Carriage Cylinder
 - Figure 12-5 Tower Cylinder
 - Figure 12-6 Fork Positioning Cylinder
 - Figure 12-7 Lockable Engine Side Panels Installation
 - Figure 12-8 Battery Cold Start Installation
 - Figure 12-9 Frame Level & Outrigger Joystick Repair Kit
 
 - Recommended Spare Parts
 - Part Number Index