Illustrated Parts Manual - Model 740AJ - Revision Log

Oct 23, 2026

Illustrated Parts Manual for Model 740AJ, including a revision history with specific effective dates and recorded updates. The revision log tracks the original issue and subsequent changes, such as additions for serial numbers 62899 and 64684, notes about the ADE system exclusion, engine updates including a Deutz engine addition, and repeated later revisions through December 30, 2013. It also provides a detailed table of contents listing figures and installations across multiple system sections.

LanguageEnglish

CategoryResearch & Report

FormatPDF

Pages166

Reading Time6 h 58 min

AccessFree to download

Revision Log

Table of Contents

Section 1 - Frame

Section 2 - Turntable

Section 3 - Boom

Section 4 - Platform

Section 5 - Cylinder

Section 6 - Hydraulic

Section 7 - Electrical

Section 8 - Decals

Section 9 - Recommended Service Parts Stock

Section 10 - Special Options

Illustrated Parts Manual Model 740AJ S/Ns 62899 64684 3121146 December 30, 2013 REVISION LOG October 2001-Original Issue Of Manual (Edited to B/M 0010551 Revision 20) April 15, 2002-Revised Manual to include info for S/N’s 62899 and 64684. (Note: These two machines were built without the ADE system.) August 15, 2002-Added Deutz Engine June 1, 2006-Revised September 25, 2006-Revised April 18, 2007-Revised July 31, 2007-Revised December 10, 2007-Revised April 27, 2011-Revised July 29, 2011-Revised October 21, 2011-Revised January 10, 2012-Revised July 31, 2012-Revised December 14, 2012-Revised March 26, 2013-Revised June 20, 2013-Revised September 16, 2013-Revised December 30, 2013-Revised 3121146 A REVISION LOG B 3121146 TABLE OF CONTENTS FIGURE NO. TITLE PAGE NO. SECTION 1-FRAME ......................................................1-1 1-1 AXLE AND STEERING INSTALLATION ........................................... 1-2 1-2 TIRE AND WHEEL DRIVE INSTALLATIONS ....................................... 1-6 1-3 DRIVE HUB ASSEMBLY ....................................................... 1-8 1-4 DRIVE MOTOR ASSEMBLY .................................................... 1-12 1-5 DRIVE VALVES INSTALLATIONS ................................................ 1-14 1-6 TOW PACKAGE INSTALLATION ................................................. 1-16 SECTION 2-TURNTABLE ..................................................2-1 2-1 CONTROL VALVES INSTALLATIONS ............................................ 2-2 2-2 MAIN CONTROL VALVE ASSEMBLY ............................................. 2-6 2-3 ACCESSORY VALVE ASSEMBLY ................................................ 2-10 2-4 TURNTABLE AND SWING DRIVE INSTALLATIONS ................................. 2-12 2-5 SWING HUB ASSEMBLY ...................................................... 2-14 2-6 SWING MOTOR ASSEMBLY ................................................... 2-16 2-7 FORD ENGINE WITH EFI INSTALLATION (DUAL FUEL) ............................. 2-18 2-8 FORD DUAL FUEL INSTALLATION .............................................. 2-24 2-9 GENERATOR INSTALLATION-FORD MACHINES (OPTIONAL) ....................... 2-28 2-10 DEUTZ ENGINE INSTALLATION ................................................ 2-30 2-11 PISTON PUMP ASSEMBLY .................................................... 2-36 2-12 TANK INSTALLATIONS ........................................................ 2-40 2-13 ROTARY COUPLING INSTALLATIONS ............................................ 2-42 2-14 GROUND CONTROL BOX ASSEMBLY ........................................... 2-44 2-15 ELECTRICAL OPTIONS INSTALLATIONS (TURNTABLE MOUNTED) ................... 2-48 2-16 HOODS INSTALLATION ....................................................... 2-50 2-17 ENGINE TRAY JACK INSTALLATION (OPTIONAL) .................................. 2-54 SECTION 3-BOOM .......................................................3-1 3-1 BOOM AND CYLINDER INSTALLATION .......................................... 3-2 3-2 MAIN BOOM ASSEMBLY ...................................................... 3-6 3-3 ROTATOR ASSEMBLY ........................................................ 3-10 3-4 VALVE AND LIMIT SWITCH INSTALLATIONS (BOOM MOUNTED) ..................... 3-12 SECTION 4-PLATFORM ...................................................4-1 4-1 PLATFORM INSTALLATION .................................................... 4-2 4-2 PLATFORM CONSOLE ASSEMBLY .............................................. 4-6 4-3 CONTROLLER ASSEMBLY (SWING AND LIFT) .................................... 4-10 4-4 CONTROLLER ASSEMBLY (DRIVE AND STEER) ................................. 4-12 4-5 SOFT TOUCH SYSTEM INSTALLATION (OPTIONAL) ............................... 4-14 SECTION 5-CYLINDER ...................................................5-1 5-1 LEVEL CYLINDER ASSEMBLY.................................................. 5-2 5-2

FAQs

What information is included in the revision log for Model 740AJ?

The revision log records original issue and later updates with effective dates, including changes for specific serial numbers and notes about system configuration.

Which serial numbers are specifically referenced in the revision history?

Serial numbers 62899 and 64684 are explicitly referenced, including a note that these machines were built without the ADE system.

What major components or systems are covered in the table of contents?

The table of contents lists sections for Frame, Turntable, Boom, Platform, Cylinder, Hydraulic, Electrical, Decals, Recommended Service Parts Stock, and Special Options.

Oct 23, 2026

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