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General| Brand | Terex |
|---|---|
| Model | T780 |
| Category | Construction Equipment |
| Language | English |
Details regarding safety protocols and responsibilities for operators and owners of Terex equipment.
Defines key terms and components of the crane, identifying parts like the upperstructure, carrier, and outriggers.
Specifies the approved applications for the machine, focusing on lifting, lowering, and moving suspended loads.
Provides contact information and reasons for contacting the manufacturer, including accident reporting and product modification inquiries.
Instructions for new owners to register their machine to ensure receipt of important notices and advisories.
Emphasizes user safety through compliance with regulations, understanding manuals, and using safe work practices.
Explains hazard classification symbols and signal words (DANGER, WARNING, CAUTION) used on machine decals.
Covers essential safety rules, including safety sign locations and general precautions for crane operation.
Details responsibilities for operators, signal persons, and crew members, emphasizing safe work practices and job planning.
Provides information on wind speed detection and lifting constraints, including maximum operational wind speed.
Outlines procedures to follow when lightning is striking in the vicinity of the crane.
Provides instructions for safely securing the crane during operational interruptions or when left unsupervised.
Details the necessary checks before resuming crane operation after a period of inactivity or unattended use.
Provides a checklist for ensuring the crane is in a safe condition to be left unattended.
Specifies instructions for safely parking mobile cranes, including securing the vehicle and using wheel chocks.
Explains the procedure for safely isolating equipment from hazardous energy sources before service or maintenance.
Provides safety guidelines for safe access and egress to and from the crane operator's cab and carrier.
Covers Lock Out/Tag Out procedures and slip and fall prevention measures for personnel safety.
Offers suggested usage and maintenance instructions for seat belts to ensure proper function and safety.
Explains how temperature affects hydraulic oil volume and potential load drift in telescoping boom cranes.
Step-by-step instructions for safely assembling and attaching the jib to the crane boom head.
Details the procedure for adjusting the jib offset to different angles (0°, 15°, 30°) for optimal lifting.
Provides instructions for extending and retracting the jib pull-out section, including anti-two-block system testing.
Explains the correct procedures for installing wire rope on winch drums to prevent damage and ensure proper operation.
Details the correct installation of wedge-type sockets on wire rope to ensure secure attachment and prevent detachment.
Illustrates and explains various reeving patterns for the main and auxiliary winches and hook blocks.
Provides a procedure for changing counterweights to adjust crane lift capacity and match the RLI programming.
Familiarizes the operator with controls and instruments, emphasizing the importance of understanding all sections of the manual.
Identifies and explains the controls and instruments for the carrier, specifically for EPA 2013 engines.
Details the function and operation of various controls and instruments located in the carrier cab.
Explains the meaning and indication of various warning lights and gauges on the carrier instrument panel.
Provides information on the operation of both manual and automatic transmissions, including shift selectors.
Details the procedure for engaging and disengaging the PTO switch for T300 pump operations.
Explains the procedure for engaging pumps on T500-1 and T780 models with automatic and manual transmissions.
Describes the Allison automatic transmission shift selector, its positions, ranges, and recommended selections.
Lists daily checks required before start-up and operations, covering engine oil, coolant, fuel, and general machine condition.
General inspection guidelines for wear, leakage, and damage on the entire machine.
Procedure for draining moisture and sediment from air tanks by opening drain cocks.
Instructions for draining water and sediment from fuel filters.
Guidance on inspecting anti-two-block switches, counterweights, and related components for damage or wear.
Procedure to check the disconnect light and ensure proper pump engagement before starting the engine.
A checklist for inspecting various hydraulic system components, including fluid levels, leaks, and overall condition.
A checklist of daily maintenance tasks for the crane, covering lubrication, fluid levels, and component checks.
A checklist of weekly maintenance tasks, including lubrication, fluid levels, tire pressure, and structural inspection.
A checklist of monthly maintenance tasks, including lubrication, engine belts, and slider pad checks.
A checklist of quarterly maintenance tasks, including brake shoes, transmission oil, and cooling system checks.
A checklist of semiannual maintenance tasks, including filter changes, bolt torquing, and system adjustments.
A checklist of annual maintenance tasks, including winch disassembly, hydraulic fluid changes, and axle oil changes.
A form to record wire rope inspection details, including type, size, conditions noted, and recommendations.
Discusses load testing procedures, overload risks, and recommendations for ensuring crane safety and longevity.
Explains the aftertreatment system, including DOC and DPF components, and the process of regeneration.
Provides an overview of the Cummins 2013 engine, covering fuel warnings and indicator lamps.
Details the various behaviors of aftertreatment regeneration lamps and their implications for engine performance.
Describes the different types of regeneration: Passive, Active, Manual (Non-Mission), and Service Regeneration.
Provides step-by-step instructions for performing a manual regeneration when the aftertreatment system requires it.
Covers essential information for operating the engine, including general information, normal starting procedures, and warm-up.
Provides guidance on operating the engine in cold weather conditions, including the use of starting aids.
Detailed instructions and safety precautions for jump-starting an engine using booster cables.
Addresses special precautions for operation in extreme conditions like cold, heat, humidity, and dusty environments.
Guides the operator through coordinating crane functions for successful lifts, including outrigger setup and boom operations.
Illustrates and explains standard hand signals used for controlling crane operations, emphasizing clear communication.
Explains how to interpret load charts, defining terms and factors like lifted load, radius, and boom angle for safe lifting.
Details special precautions for 'on tires' lifts, including boom positioning, travel speed, and tire pressure.
Explains the operation and ride height adjustment of the air suspension system on front and rear axles.
Provides instructions for operating the crane remotely using the electric remote option for pick and carry operations.
Covers procedures for moving the unit, including installation of removable counterweights for axle load equalization.
Offers guidance on Cummins engine indicator lamps, aftertreatment systems, and efficient driving practices.
Details operation for on-road and limited off-road travel, including pre-move checks and securing the machine for transport.
Provides engine and transmission data for various truck crane models, referencing export and EPA 2013 specifications.
Covers maintenance procedures and specifications, including acronyms and abbreviations used in the manual.
Presents important safety notices and general precautions for performing maintenance and repairs on the unit.
Provides a visual representation of the exhaust system components and their flow.
Details maintenance procedures and intervals for the engine and cooling system based on kilometers, hours, or months.
Explains the function, components, and maintenance of the aftertreatment diesel exhaust fluid dosing unit filter.
Describes various engine indicator lamps, including Wait to Start, Check Engine, Stop Engine, and DPF lamps.
Explains the function of the stationary (parked) regeneration switch for initiating aftertreatment system regeneration.
Details the operational characteristics of the engine with an aftertreatment particulate filter, including regeneration processes.
Provides information on engine dataplates, nomenclature, and identification for service and repair purposes.
Specifies requirements and handling procedures for Diesel Exhaust Fluid (DEF) to ensure proper system function.
Provides detailed lubrication charts for T300, T500, and T700 series cranes, indicating lubrication points and types.
Guides the operator on observing and reporting unusual sounds, odors, or signs of abnormal performance.
Outlines specific break-in procedures and torque requirements for new cranes at various service intervals.
A comprehensive checklist for daily, weekly, monthly, quarterly, semiannual, and annual maintenance tasks.
Explains the importance of periodic preventive maintenance for crane life and service, detailing checks and procedures.
Specifies recommended hydraulic oil types, viscosity grades, and maintenance procedures for optimal performance.
Provides detailed procedures for manual (Eaton-Fuller) and automatic (Allison Auto) transmission maintenance and fluid changes.
Covers maintenance procedures for drive shafts and universal joints, including lubrication and assembly.
Details lubrication procedures for the steering gear and bearing caps, emphasizing the use of specified lubricants.
Provides maintenance procedures for rear brakes, focusing on lubrication of brackets and slack adjusters.
Discusses desiccant cartridge life and replacement recommendations for the air dryer system.
Covers periodic maintenance for the air system, including daily checks of air tanks and weekly checks of the safety valve.
Details tire maintenance checks, including inspection for damage, tire pressures, and safety precautions for changing tires.
Provides guidelines for checking slider pads for wear and lubricating boom areas where wear pads make contact.
Explains the procedure for lubricating the boom sections, including wear pads and grease points.
Details lubrication procedures for the turntable race and swing pinion gear, including recommended lubricants.
Outlines the maintenance check for the swing reducer oil level and procedures for disassembly and reassembly.
Covers lubrication of steering gears and bearing caps, and maintenance of the power steering pump reservoir.
Provides instructions for maintaining drive shafts and universal joints, including lubrication and assembly procedures.
Details maintenance procedures for the rear brakes, focusing on lubrication of brackets and slack adjusters.
Covers monthly maintenance checks for axle and differential oil levels, including wheel bearing adjustment.
Provides procedures for front axle wheel bearing and toe-in adjustment, including inspection and alignment.
Details the drive train system, including removal, disassembly, assembly, and phasing of drive shafts and universal joints.
Explains the procedure for installing hub-piloted wheels, including safety precautions and torque specifications.
Covers procedures for adjusting and repairing the engine clutch, including flywheel housing and pilot bearing checks.
Provides instructions for adjusting the shift control linkage to ensure smooth and correct shift linkage operation.
Details steering stop adjustment and power steering maintenance checks, ensuring safe and effective steering performance.
Outlines maintenance checks for the swing reducer oil level and procedures for disassembly, reassembly, and brake inspection.
Provides general instructions, start-up procedures, and testing methods for hydraulic pumps and motors.
Details procedures for setting hydraulic pressure and adjusting relief valves for boom hoist, extend/retract, and swing circuits.
Explains adjustments for cable and mechanical control linkages, including swing lock, swing brake pedal, and throttle control.
Lists service and operations manuals for heater and AC systems, including part numbers and manufacturer information.
Provides procedures for visually inspecting the battery, checking electrolyte levels, and performing load tests.
Details maintenance and service procedures for the electrical system collector ring, including brush checks and replacement.
Illustrates how voltmeter readings indicate battery, alternator, and voltage regulator conditions for diagnosis.
Covers hydraulic cylinder disassembly, inspection, and reassembly procedures for boom extend and lift cylinders.
Provides procedures for adjusting extend and retract chains on 4-section booms to ensure proper operation and boom life.
Details the process of centering boom sections using wear pads and shims for proper alignment.
Explains how to install and set proximity sensors for boom sections to determine full extension.
A log for recording repair, adjustment, and remark details for maintenance tracking.
Provides a systematic approach to troubleshooting, emphasizing understanding the system and logical problem diagnosis.
Explains basic hydraulic system facts and common causes of improper operation or failure.
Details checks for electrically controlled valves on outriggers and the diverter valve pressure settings.
Covers general diagnosis, defining the complaint, visual inspection, and mechanical components inspection for power steering issues.
Addresses common front axle issues like tire wear, hard steering, tie rod end wear, and bent components.
Troubleshoots humming noise and excessive vibration related to rear axles.
Covers common alternator issues such as noisy operation, high electrical output, inoperability, and low/no output.
Addresses troubleshooting for starter inoperability, including causes like commutator issues, brush wear, and relay malfunctions.
Details troubleshooting for clutch slippage and drag/hard shifting, including causes like worn discs and linkage issues.
Covers troubleshooting for insufficient brake action, slow release, dragging brakes, and uneven or grabbing brakes.
Troubleshoots Maxi-brakes that won't apply or release, and rear axle brake application issues.
Addresses troubleshooting for inadequate air pressure, including leaks, frozen lines, and defective compressors.
Troubleshoots swing circuit issues such as complete inoperability, sluggish motion, and erratic motion.
Covers troubleshooting for boom drift, inoperable or erratic boom hoist, and boom sections retracting under load.
Addresses troubleshooting for telescope function issues, including lack of operation, jerky extension, and retraction under load.
Troubleshoots winch issues such as not developing maximum line pull, lowering but not raising, and load drift.
Covers troubleshooting for inoperative outriggers, jack cylinder drift, and situations where outriggers will not lift the machine.
Addresses troubleshooting for pump failure to deliver fluid, no pressure in the system, and noisy pumps.
Troubleshoots cylinder sticking or binding, and erratic cylinder action caused by air in the system or internal leakage.
Details procedures for checking and identifying causes of hydraulic cylinder leak-down, including telescope and boom lift cylinders.
Explains causes and remedies for excessive oil heating in the system, related to power units and operating conditions.
Covers troubleshooting for electrical failures, including rocker switch issues, circuit breakers, and wiring problems.
Addresses troubleshooting for propane heater issues, including failure to start, no combustion, and continuous burner cycle.
Provides procedures for testing maintenance-free batteries, including visual inspection, electrolyte levels, and load tests.
Troubleshoots the anti-two block system, covering issues with panel lights, horn, controls, and function disconnects.
Emphasizes the importance of periodic maintenance, troubleshooting, and proper service procedures for machine longevity.
Details the function and inspection of outrigger position sensors, including their characteristics and setting parameters.
Explains the use and calculation for proper bolt torque when using torque wrench extensions.
Provides safety precautions and procedures for welding, including AWS class recommendations and considerations for painted surfaces.
Describes the use of single and double beam outriggers and provides details on wear pads and beam removal/replacement.
Covers wheel bearing and toe-in adjustment procedures for the front axle, including safety precautions.
Details the monthly maintenance check for rear axle and differential oil levels and wheel bearing adjustment.
Explains the drive train system, including removal, disassembly, assembly, and phasing of drive shafts and universal joints.
Provides procedures for heavy truck aluminum disc wheel installation, focusing on hub-piloted mounting and safety.
Covers procedures for measuring flywheel housing runout and adjusting engine clutch linkage for proper operation.
Details adjustment procedures for the shift control linkage to ensure smooth operation and prevent shifting errors.
Explains steering stop adjustments and power steering maintenance checks, including reservoir and filter servicing.
Outlines maintenance checks for the swing reducer oil level and procedures for disassembly, reassembly, and brake inspection.
Provides general instructions, start-up procedures, and testing methods for hydraulic pumps and motors.
Details procedures for setting hydraulic pressure and adjusting relief valves for boom hoist, extend/retract, and swing circuits.
Explains adjustments for cable and mechanical control linkages, including swing lock, swing brake pedal, and throttle control.
Lists service and operations manuals for heater and AC systems, including part numbers and manufacturer information.
Provides procedures for visually inspecting the battery, checking electrolyte levels, and performing load tests.
Details maintenance and service procedures for the electrical system collector ring, including brush checks and replacement.
Illustrates how voltmeter readings indicate battery, alternator, and voltage regulator conditions for diagnosis.
Covers hydraulic cylinder disassembly, inspection, and reassembly procedures for boom extend and lift cylinders.
Provides procedures for adjusting extend and retract chains on 4-section booms to ensure proper operation and boom life.
Details the process of centering boom sections using wear pads and shims for proper alignment.
Explains how to install and set proximity sensors for boom sections to determine full extension.
A log for recording repair, adjustment, and remark details for maintenance tracking.
Provides decimal and metric equivalents for fractions of an inch and various weights and measures.
Lists average weights of various materials in kg/cu. meter, kg/cu. foot, and cu. yard for load calculations.
Presents torque specifications for various fasteners in both SAE and Metric units, including different classes and conditions.
Provides warnings regarding diesel exhaust and battery components containing chemicals known to cause cancer or reproductive harm.
Alerts users about lead and lead compounds in battery components and diesel exhaust, known to cause cancer and reproductive harm.
Information on EPA certification, tire maintenance, and emissions control warranty for vocational vehicles.
Refers the user to an attached manual for the Element VGA system for operation, troubleshooting, and calibration.
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