MidWestTechService, Parts and Operator's Manuals, in stock and ready to ship!
Fast free USA shippingShips in 1 business daySave 10% on 2 manuals, 15% on 3+

Skyjack SJ40T, SJ45T Telescopic Boom Lift Service Manual

263 pages · Publication 207563AM

$69.77
Fast free USA shippingShips in 1 business daySave 10% on 2 manuals, 15% on 3 or morePay by credit or debit card or with PayPal. No PayPal account needed.
Models
SJ40T, SJ45T
Serial coverage
SJ40T & SJ45T: 98001767 to 98999999
Manual type
Service Manual
Pages
263
Publication
207563AM
Condition
Brand new
Skyjack SJ40T, SJ45T Telescopic Boom Lift Service Manual, publication 207563AM

What's inside

From the manual's own table of contents: 5 sections, 253 entries. See sample pages (PDF, 587 KB)

Section 1 – Scheduled Maintenance31 topics
  • Read and Heed
    • 1.1-1 Mobile Elevating Work Platform (MEWP) Definition
    • 1.1-2 Purpose of Equipment
    • 1.1-3 Use of Equipment
    • 1.1-5 Service Policy and Warranty
    • 1.1-6 Operator Safety Reminders, Warnings and Precautions
  • Maintenance and Service
    • 1.2-1 Maintenance and Inspection Schedule
    • 1.2-2 Owner’s Annual Inspection Record
    • 1.2-3 Replacement Parts
    • 1.2-4 Maintenance and Service Safety Tips
    • 1.2-5 Hydraulic System & Component Maintenance and Repair
    • 1.2-6 Hydraulic Maintenance Hints
    • 1.2-7 Railing Maintenance and Repair
  • Scheduled Maintenance
    • 1.3-1 Service Bulletins
    • 1.3-2 Maintenance and Inspection
    • 1.3-3 Maintenance Instructions
  • Owner’s Annual Inspection Record
  • Pre-Delivery/Maintenance Inspection Checklist
  • Scheduled Maintenance Inspections
    • 1.6-1 Electrical
    • 1.6-2 Hydraulic
    • 1.6-3 Manuals & Required Documents (B)
    • 1.6-5 Limit Switches (B)
    • 1.6-6 Engine Compartment
    • 1.6-7 Control Compartment
    • 1.6-9 Platform Assembly
    • 1.6-10 Boom Assembly
    • 1.6-11 Optional Equipment/Attachments
  • Function Tests
Section 2 – Maintenance Tables and Diagrams16 topics
  • Standard Hose Numbering System
  • Aerial Platform Torque Specifications
  • Axle Torque Specifications
  • Torque Specifications for Fasteners (US)
  • Torque Specifications for Fasteners (Metric)
  • Torque Specifications for Hydraulic Couplings & Hoses
  • Axles Maintenance Intervals
  • Tire Specifications
  • Floor Loading Pressure
  • Hydraulic Specifications & Gear Oil
  • Specifications and Features - Dimensional Data
  • Specifications and Features - Performance and Speeds
  • Engine Specifications
  • Dimension and Reach Diagram - SJ40T
  • Dimension and Reach Diagram - SJ45T
  • Axle Oscillation Diagrams
Section 3 – System Component Identification and Schematics75 topics
  • Electrical Symbol Chart
  • Hydraulic Symbol Chart
  • Wire Number and Color Code
  • Hydraulic Parts List
  • Electrical Component Parts List
  • Rotary Manifold Port Identification
  • Brake Manifold Port Identification
  • System Pump Port Identification
  • Drive Pump Port Identification
  • Drive Motor Port Identification
  • Jib Valve Port Identification - SJ45T
  • No Jib Valve Port Identifications - SJ40T
  • Main Manifold Port Identification
  • Main Manifold Electrical Component Identification
  • Main Manifold Hydraulic Component Identification
  • Main Harness Wiring Diagram
  • ECU Engine Wiring Diagram - Deutz D2011
  • Engine Interface Harness - Deutz D2.9L
  • Engine Interface Harness - Kubota WG2503
  • Glow Plug Harness - Deutz D2.9L
  • Glow Plug Harness - Deutz D2011
  • Platform Harnesses
  • Platform Control Cables
  • Limit Switch Connections
  • Load Sensing Cable Connection (CE & AS)
  • Flashing Light Connection
  • Oil Cooler Harness Connections
  • Generator Wire Kit Connections
  • Load Circuit Wiring
  • SGE Schematic
  • SGE Platform Control Box Wiring Diagram
  • Differential Lock Harness
  • Hydraulic Schematic - S/N 98 002 633 and above
  • Hydraulic Schematic - S/N 98 002 632 and below
  • Platform Controls Wiring - SJ40T ANSI/CSA Kubota
  • Platform Controls Wiring - SJ40T ANSI/CSA Deutz & Perkins
  • Platform Controls Wiring - SJ45T ANSI/CSA Kubota
  • Platform Controls Wiring - SJ45T ANSI/CSA Deutz & Perkins
  • Platform Controls Wiring - SJ45T CE Deutz
  • Platform Controls Wiring - SJ45T AS Deutz
  • Base Controls Wiring - SJ40T ANSI/CSA Kubota
  • Base Controls Wiring - SJ40T ANSI/CSA Deutz D2011
  • Base Controls Wiring - SJ40T ANSI/CSA Deutz D2011 with Positive Air Shut-Off Option
  • Base Controls Wiring - SJ40T ANSI/CSA Deutz D2.9L
  • Base Controls Wiring - SJ40T ANSI/CSA Deutz D2.9L with Positive Air Shut-Off Option
  • Base Controls Wiring - SJ40T ANSI/CSA Perkins
  • Base Controls Wiring - SJ45T ANSI/CSA Kubota
  • Base Controls Wiring - SJ45T ANSI/CSA Deutz D2011
  • Base Controls Wiring - SJ45T ANSI/CSA Deutz D2011 with Positive Air Shut-Off Option
  • Base Controls Wiring - SJ45T ANSI/CSA Deutz D2.9L
  • Base Controls Wiring - SJ45T ANSI/CSA Deutz D2.9L with Positive Air Shut-Off Option
  • Base Controls Wiring - SJ45T ANSI/CSA Perkins
  • Base Controls Wiring - SJ45T CE Deutz D2.2
  • Base Controls Wiring - SJ45T CE Deutz D2011
  • Base Controls Wiring - SJ45T AS Deutz D2011
  • Electrical Schematic - ANSI/CSA Kubota (S/N 98003579 and below)
  • Electrical Schematic - ANSI/CSA Kubota (S/N 98003580 and above)
  • Electrical Schematic - ANSI/CSA Deutz D2011 (S/N 98003579 and below)
  • Electrical Schematic - ANSI/CSA Deutz D2011 (S/N 98003580 and above)
  • Electrical Schematic - ANSI/CSA Deutz D2.9L (S/N 98003579 and below)
  • Electrical Schematic - ANSI/CSA Deutz D2.9L (S/N 98003580 and above)
  • Electrical Schematic - ANSI Perkins (S/N 98003579 and below)
  • Electrical Schematic - ANSI Perkins (S/N 98003580 and above)
  • Electrical Schematic - CE Deutz D2.2
  • Electrical Schematic - CE Deutz D2011 (S/N 98003579 and below)
  • Electrical Schematic - CE Deutz D2011 (S/N 98003580 and above)
  • Electrical Schematic - AS Deutz D2011 (S/N 98003579 and below)
  • Electrical Schematic - AS Deutz D2011 (S/N 98003580 and above)
  • Interface & Engine Electrical Schematic - Kubota WG2503
  • Interface & Engine Electrical Schematic - Deutz D2.9L
  • Interface & Engine Electrical Schematic - Deutz D2.2
  • OEM Engine Harness - Deutz D2.2
  • Engine Interface Harness Schematic - Perkins
  • Engine OEM Harness Schematic - Perkins
  • Engine Component Harness Schematic - Perkins
Section 4 – Troubleshooting Information43 topics
  • Introduction
  • Electrical System
    • 4.2-1 All Controls Inoperative
    • 4.2-3 Engine Will Not Crank
    • 4.2-4 Engine Cranks but Will Not Start
    • 4.2-5 Glow Plug Circuit Inoperative - Deutz D2011 diesel engine
    • 4.2-6 All Base Control Console Inoperative
    • 4.2-7 No Movement from Base Control Console
    • 4.2-8 All Controls Inoperative From Platform Control Console
    • 4.2-9 Throttle Inoperative, Mid and High - Deutz D2.9L
    • 4.2-10 Mid Throttle Inoperative
    • 4.2-11 High Throttle Inoperative
    • 4.2-12 Brake will not Release
    • 4.2-13 Differential Lock will not Engage
    • 4.2-14 No Drive and Steer
    • 4.2-15 No High Speed Drive
    • 4.2-16 No Elevated Drive
    • 4.2-17 Direction Sensing Inoperative
    • 4.2-18 Steer Direction Sensing Inoperative
  • Hydraulic System
    • 4.3-1 All Controls Inoperative
    • 4.3-2 All Boom Functions Inoperative
    • 4.3-3 No Main Boom Up
    • 4.3-4 No Main Boom Down
    • 4.3-5 No Turret Rotate
    • 4.3-6 No Boom Extend
    • 4.3-7 No Boom Retract
    • 4.3-10 No Platform Rotation
    • 4.3-11 Platform will not Level
    • 4.3-12 Brake will not Release
    • 4.3-13 Brake will not Engage
    • 4.3-15 Differential Lock will not Engage
    • 4.3-16 No High Speed Drive
    • 4.3-18 Axle Will Not Oscillate
    • 4.3-19 Axle Will Not Lock
  • Load Sensing System - CE
    • 4.4-1 Green Power LED is not Flashing
    • 4.4-2 Load Cell red Alarm LED is ON (with platform empty)
    • 4.4-3 Red Error LED is ON
    • 4.4-4 Load Cell red Alarm LED is OFF (with platform overloaded)
    • 4.4-5 Platform Indicator Light does not turn ON
    • 4.4-6 Audible Alarm does not turn ON
    • 4.4-7 Boom and Drive Functions are Enabled (with boom extended)
Section 5 – Procedures83 topics
  • General
    • 5.1-1 Safety and Workmanship
  • Platform
    • 5.2-1 Human Machine Interface (HMI)
    • 5.2-2 User Interface Keys
    • 5.2-3 SCM Character Functions Charts
    • 5.2-4 SCM Operating Values Chart
    • 5.2-5 How to Select Functionality
    • 5.2-6 How to View OCM Operation
    • 5.2-7 How to Unlock and Modify OCM Settings
    • 5.2-8 OCM Pin Voltage Reference
    • 5.2-9 Fly Boom Switch Voltage References
    • 5.2-10 Platform Controller Voltage References
  • Boom
    • 5.3-1 Rotary Actuator Bolt Torque Procedure
    • 5.3-2 Cable Carrier Repair
    • 5.3-3 Check Wear Pads
    • 5.3-4 Shim Wear Pads
    • 5.3-5 Limit Switch Locations
  • Turret
    • 5.4-1 Check and Replace the High Pressure Filter
    • 5.4-2 Adjust the Turret Rotation Gear Backlash
    • 5.4-3 Check the Swing Drive Oil
    • 5.4-4 Change the Swing Drive Oil
    • 5.4-5 Battery Replacement
    • 5.4-6 Turret Rotation Gear Bolt Torque Sequence
    • 5.4-7 Electronic Tilt Switch Setup Procedure
    • 5.4-8 Check Rotation Bearing for Axial Wear
  • Deutz Diesel Engines
    • 5.5-1 Replace Engine Oil and Filter
    • 5.5-2 Replace the Fuel Filter
    • 5.5-3 Replace the Air Filter
    • 5.5-4 Check the Engine Belt
    • 5.5-5 Check the Oil Cooler (Deutz D2011 only)
    • 5.5-6 Retrieve Engine Fault Codes - Deutz D2.9L
    • 5.5-7 Deutz D2.9L Fault Codes
  • Kubota WG2503 Dual Fuel Engine
    • 5.6-1 Engine Parameter Display (KAntrak 1700)
    • 5.6-2 Diagnostic Trouble Codes
    • 5.6-3 Diagnostic Trouble Codes
    • 5.6-4 Diagnostic Trouble Codes
    • 5.6-5 Diagnostic Trouble Codes
    • 5.6-6 Diagnostic Trouble Codes
    • 5.6-7 ECU Pin Reference Chart (Kubota WG2503)
    • 5.6-13 Fuel Temperature Sensor (Kubota WG2503)
    • 5.6-14 Oil Pressure Sensor (Kubota WG2503)
  • Hydraulic Tank
    • 5.7-1 Hydraulic Oil Replacement
    • 5.7-2 Hydraulic Filter Replacement
  • Manifold and Hydraulic Pumps
    • 5.8-1 Hydraulic Brake Pressure Adjustment
    • 5.8-2 Hydraulic Standby Pressure Adjustment
    • 5.8-3 Hydraulic High Pressure Adjustment
    • 5.8-4 Hydraulic System Relief Valve Adjustment
    • 5.8-5 Turret Rotate Relief Valve Adjustment
    • 5.8-6 Platform Level Relief Valve Adjustment
    • 5.8-7 Fly Boom Relief Valve Adjustment
    • 5.8-8 Test Charge Pump Pressure on Drive Pump
    • 5.8-9 Test Forward Drive Pressure on Drive Pump
    • 5.8-10 Test Reverse Drive Pressure on Drive Pump
  • Axles
    • 5.9-1 Change the Oil in the Axles
    • 5.9-2 Check the Oil Level in the Torque Hubs
    • 5.9-3 Change the Oil in the Torque Hubs
    • 5.9-4 Check the Oil Level in the Axle Gearbox
    • 5.9-5 Change the Oil in the Axle Gearbox
    • 5.9-6 Oscillating Cylinder Bolt Replacement
    • 5.9-7 Oscillating Cylinder Replacement
    • 5.9-8 Bleed the Oscillating Axle Cylinders
    • 5.9-9 Test the Oscillating Axle Cylinders
    • 5.9-10 Pin Brake Adjustments
    • 5.9-11 Brake Inspection
  • Grease Points
    • 5.10-1 Grease the Turret Ring Gear
    • 5.10-2 Grease the Turret Swing Drive
    • 5.10-3 Grease the Axles
    • 5.10-4 Grease the Drive Shaft
  • Load Sensing System - CE
    • 5.11-1 Verify Proper Operation of the Load Sensing System
    • 5.11-2 Calibration of Load Sensing System (with “Teach In” Handset)
  • Generator
    • 5.12-1 Generator Troubleshooting
    • 5.12-2 Generator Frequency/Voltage Check & Adjustment

Inside this manual

Real pages from this service manual (263 pages). Open the sample pages (PDF, 586 KB)

Sample pages from the Skyjack SJ40T, SJ45T Telescopic Boom Lift Service Manual: Specifications, Diagram, Troubleshooting, Color page, Foldout diagram (color)
  • Specifications, page 45: SJ40T ANSI/CSA
  • Diagram, page 69: Section 3 – System Component Identification and Schematics
  • Troubleshooting, page 225: Deutz Diesel Engines
  • Color page, page 11: SJ40T, SJ45T
  • Foldout diagram (color), page 79: SJ40T, SJ45T

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the SJ40T, SJ45T are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Service Manual 207563AM$69.77
Other manuals for the SJ40T, SJ45T

Operator's manuals

Details
Details
Details
Details
Details
Details
Details

Parts manuals

Details
Details
Details
Details
Details
Details
Details
Details
Details

This is a service manual

Here's how it compares to the other manual types.

This manual

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 263 pages

Quantity one is the manual described above.

Fast free USA shipping

Ships in 1 business day.

60-day returns

Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy

Other editions and similar models

Skyjack SJ40T, SJ45TService Manual · 143844AG · $69.81Skyjack SJ40T, SJ45TService Manual · 143872AL · $69.55Skyjack SJ40T, SJ45TService Manual · 166874AJ · $69.91Skyjack SJ40T, SJ45TService Manual · 168894AJ · $69.85Skyjack SJ40T, SJ45TService Manual · 194311AM · $69.65

Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).