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Zoomlion ZRT850 - User Manual

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Zoomlion Heavy Industry Science & Technology Co.,Ltd.
Address: Quantang Industrial Park, No. 1636, 2nd Yuanda Road, Changsha, Hunan Province, China Postcode: 410131
Website: http://www.zoomlion.com Email: Sos-service@zoomlion.com
Copyright © 2015 Zoomlion Heavy Industry Science&Technology Co., Ltd. All rights reserved

Table of Contents

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Summary

Chapter 1 Foreword

1. Foreword

Provides introductory information about operating the crane safely and understanding the manual.

Chapter 2 Nomenclature

2. Nomenclature

Identifies and describes the main components of the crane for better understanding of the manual.

Chapter 3 Introduction

3.1 Crane Periodic Inspection Checklist

Provides a checklist for regular inspections to ensure correct operation and maintenance of the crane.

3.2 Maintenance Log

Details the process of keeping a log to monitor all maintenance work performed on the machine.

3.3 About This Manual

Explains the purpose and content of the manual, emphasizing safety and adherence to instructions.

Chapter 4 Safety

4.1 Safety Symbols

Explains the meaning of Danger, Warning, and Caution labels used to indicate hazardous situations.

4.2 Hazard Classification

Details the system for classifying hazards based on injury levels and associated safety symbols.

4.3.2 Operator’s Responsibilities

Outlines the critical duties and responsibilities of the crane operator for safe operation.

4.3.6 Planning the Job

Details the necessary steps for planning a job safely, including risk assessment and task assignment.

4.3.7 Operator Safety Check

Lists essential pre-operation checks that the operator must perform to ensure crane safety.

4.3.9 Operation Overload Prevention

Provides guidelines to prevent overloading the crane during lifting operations.

4.3.11 Power Line Safety

Specifies safety precautions and procedures for operating near electrical power lines.

4.3.13 Travel Safety

Outlines safety measures and considerations for moving the crane on job sites or roads.

4.3.14 Safety Sign Maintenance

Instructs on maintaining safety decals and signs on the crane for visibility and condition.

Chapter 5 Operating Conditions and Points for Attention

5.1 Operating Conditions

Details recommended fuel, oil, and environmental conditions for optimal and safe crane operation.

5.2 Pre-Departure Checks (To Job-Site)

Provides a comprehensive checklist of vehicle inspections required before moving the crane.

5.2.1 Vehicle Checks (Prior to Engine Start)

Lists specific checks for the vehicle's systems, fluids, and components before starting the engine.

5.2.3 Move the Crane to the Job-Site

Outlines the procedures and precautions for safely moving the crane to its work location.

5.2.5 Park the Vehicle

Details the correct procedure for parking the crane safely, including brake and gear selection.

5.2.8 When the Crane is in Operation

Provides essential safety guidelines and operational rules to follow while the crane is in use.

Chapter 6 Controls and Instruments

6.1 Upper Controls and Instruments

Overview of the controls and instruments located in the upper part of the crane cab.

6.1.1 Air Conditioner Control Panel

Explains the functions and operation of the crane's air conditioning and heating system.

6.1.2 Media Player

Describes the operation and features of the crane's entertainment system.

6.2.1 Left Joystick

Details the functions controlled by the left joystick, including swing and auxiliary winch.

6.2.2 Boom Extend; Retract Pedal

Explains how to use the pedal to extend or retract the crane's boom.

6.2.4 Steering Wheel and Combination Switches

Describes the steering wheel and associated switches for controlling crane movement.

6.2.10 Right Joystick

Details the functions controlled by the right joystick, including boom hoist and main winch.

6.3 Monitor

Provides an overview of the crane's main display monitor and its functions.

6.3.1 Vehicle Status

Explains how to access and interpret the vehicle status information displayed on the monitor.

6.3.2 System Warning

Describes how to view and understand system warnings and error messages on the monitor.

6.3.3 Main Menu

Guides the user through navigating the main menu options on the crane's monitor.

6.3.3.5 Maintenance

Details how to access maintenance functions and diagnostics through the monitor menu.

6.4 Vehicle Camera

Explains the operation and controls of the vehicle's camera system for enhanced visibility.

Chapter 7 Operating Instructions

7.1 Safety Equipment

Describes essential safety equipment such as anti-two block systems and load moment indicators.

7.2 Starting the Engine

Provides step-by-step instructions for starting the crane's engine under various temperature conditions.

7.5 Move and Park the Crane

Details the procedures for safely moving and parking the crane, including pre-operation steps.

7.5.1 Move the Crane

Outlines the specific steps and precautions for driving the crane from one location to another.

7.5.2 Park the Crane

Provides instructions on how to safely park the crane, including engaging the parking brake.

7.7 Steering Operation

Explains how to operate the steering system for maneuvering the crane effectively.

7.8 Braking Operation

Details the use of service and emergency brakes for stopping or decelerating the crane.

7.11 Outrigger Operation

Covers the procedures for extending, retracting, and managing the crane's outriggers for stability.

7.11.1 Extend the Outrigger

Provides detailed steps for extending the outrigger beams and jacks to support the crane.

7.11.2 Retract the Outrigger

Explains the procedure for retracting the outrigger beams and jacks safely.

7.12 Hoist Operation

Describes the operation of the main and auxiliary hoists for lifting and lowering loads.

7.12.1 Lift Chart and Lift Height Chart

Explains how to use lift charts to determine rated capacities based on boom length and radius.

7.12.2 Main Winch

Details the operation of the main winch using the right joystick for hoisting and lowering.

7.13 Main Boom Extend; Retract Function Operation

Explains the telescopic mechanism and operation for extending and retracting the main boom.

7.13.1 Operate - Extend the Boom

Provides instructions on how to extend the crane's boom sections using the control pedal.

7.14 Derricking Operation (Operate - Boom Derrick)

Describes how to operate the derricking cylinder to adjust the boom angle up or down.

7.15 Swing Operation

Details the operation of the swing mechanism for rotating the crane's superstructure.

7.15.3 Operate - Swing During a Lift

Explains the procedure for safely swinging the superstructure while a load is being lifted.

7.16 Multifunctions

Covers operating multiple crane functions simultaneously for increased efficiency.

7.17 Jib Operation

Provides instructions for assembling, using, and dismantling the crane's jib attachment.

7.17.1 Assemble the Jib

Details the step-by-step process for assembling the jib onto the main boom.

7.19 Vehicular Operation

Covers general procedures and precautions for driving the rough terrain crane on and off job sites.

7.19.1 Move the Crane to a Job-Site

Explains the procedure for moving the crane to a job site, including pre-move checks and driving.

7.20 On Tires Lifts (Creeping a Load)

Outlines special precautions for performing lifts while the crane is on its tires.

7.21 Unusual Operating Conditions

Provides guidance on operating the crane safely in extreme environmental conditions.

7.21.1 Extreme Cold

Details precautions for operating the crane in very cold temperatures, including fluid and battery care.

Chapter 8 Transportation and Storage

8.1 Transportation

Covers procedures for transporting the crane by train, ship, or trailer, including securing and loading.

8.1.1 Train or Ship

Provides guidelines for preparing and securing the crane for long-distance transport via train or ship.

8.1.2 Trailer

Details the process of loading, securing, and unloading the crane onto a trailer for transport.

8.2 Storage

Provides instructions for safely storing the crane for extended periods to prevent damage and corrosion.

Chapter 9 Specifications

9.1 Conversion Tables

Provides tables for converting fractions of an inch to decimals and millimeters, and metric conversions.

9.2 Average Weight of Materials

Lists average weights per cubic meter for various materials, useful for load calculations.

9.3 Torque Values

Provides torque values for dry and uncoated fasteners, essential for proper assembly and maintenance.

9.4 Technical Specifications

Presents detailed technical data and characteristics of the ZRT850 rough terrain crane.

9.4.1 Crane Description

Describes the key qualities and components of the ZRT850 rough terrain crane.

9.4.2 Specifications - Upperstructure

Provides detailed specifications for the crane's upperstructure, including boom and jib details.

9.4.3 Specifications - Special Purpose Chassis for Rough Terrain Crane

Details specifications for the rough terrain crane's chassis, engine, and drive systems.

9.4.4 Safety Devices

Lists the safety devices integrated into the crane for operational protection.

Summary

Chapter 1 Foreword

1. Foreword

Provides introductory information about operating the crane safely and understanding the manual.

Chapter 2 Nomenclature

2. Nomenclature

Identifies and describes the main components of the crane for better understanding of the manual.

Chapter 3 Introduction

3.1 Crane Periodic Inspection Checklist

Provides a checklist for regular inspections to ensure correct operation and maintenance of the crane.

3.2 Maintenance Log

Details the process of keeping a log to monitor all maintenance work performed on the machine.

3.3 About This Manual

Explains the purpose and content of the manual, emphasizing safety and adherence to instructions.

Chapter 4 Safety

4.1 Safety Symbols

Explains the meaning of Danger, Warning, and Caution labels used to indicate hazardous situations.

4.2 Hazard Classification

Details the system for classifying hazards based on injury levels and associated safety symbols.

4.3.2 Operator’s Responsibilities

Outlines the critical duties and responsibilities of the crane operator for safe operation.

4.3.6 Planning the Job

Details the necessary steps for planning a job safely, including risk assessment and task assignment.

4.3.7 Operator Safety Check

Lists essential pre-operation checks that the operator must perform to ensure crane safety.

4.3.9 Operation Overload Prevention

Provides guidelines to prevent overloading the crane during lifting operations.

4.3.11 Power Line Safety

Specifies safety precautions and procedures for operating near electrical power lines.

4.3.13 Travel Safety

Outlines safety measures and considerations for moving the crane on job sites or roads.

4.3.14 Safety Sign Maintenance

Instructs on maintaining safety decals and signs on the crane for visibility and condition.

Chapter 5 Operating Conditions and Points for Attention

5.1 Operating Conditions

Details recommended fuel, oil, and environmental conditions for optimal and safe crane operation.

5.2 Pre-Departure Checks (To Job-Site)

Provides a comprehensive checklist of vehicle inspections required before moving the crane.

5.2.1 Vehicle Checks (Prior to Engine Start)

Lists specific checks for the vehicle's systems, fluids, and components before starting the engine.

5.2.3 Move the Crane to the Job-Site

Outlines the procedures and precautions for safely moving the crane to its work location.

5.2.5 Park the Vehicle

Details the correct procedure for parking the crane safely, including brake and gear selection.

5.2.8 When the Crane is in Operation

Provides essential safety guidelines and operational rules to follow while the crane is in use.

Chapter 6 Controls and Instruments

6.1 Upper Controls and Instruments

Overview of the controls and instruments located in the upper part of the crane cab.

6.1.1 Air Conditioner Control Panel

Explains the functions and operation of the crane's air conditioning and heating system.

6.1.2 Media Player

Describes the operation and features of the crane's entertainment system.

6.2.1 Left Joystick

Details the functions controlled by the left joystick, including swing and auxiliary winch.

6.2.2 Boom Extend; Retract Pedal

Explains how to use the pedal to extend or retract the crane's boom.

6.2.4 Steering Wheel and Combination Switches

Describes the steering wheel and associated switches for controlling crane movement.

6.2.10 Right Joystick

Details the functions controlled by the right joystick, including boom hoist and main winch.

6.3 Monitor

Provides an overview of the crane's main display monitor and its functions.

6.3.1 Vehicle Status

Explains how to access and interpret the vehicle status information displayed on the monitor.

6.3.2 System Warning

Describes how to view and understand system warnings and error messages on the monitor.

6.3.3 Main Menu

Guides the user through navigating the main menu options on the crane's monitor.

6.3.3.5 Maintenance

Details how to access maintenance functions and diagnostics through the monitor menu.

6.4 Vehicle Camera

Explains the operation and controls of the vehicle's camera system for enhanced visibility.

Chapter 7 Operating Instructions

7.1 Safety Equipment

Describes essential safety equipment such as anti-two block systems and load moment indicators.

7.2 Starting the Engine

Provides step-by-step instructions for starting the crane's engine under various temperature conditions.

7.5 Move and Park the Crane

Details the procedures for safely moving and parking the crane, including pre-operation steps.

7.5.1 Move the Crane

Outlines the specific steps and precautions for driving the crane from one location to another.

7.5.2 Park the Crane

Provides instructions on how to safely park the crane, including engaging the parking brake.

7.7 Steering Operation

Explains how to operate the steering system for maneuvering the crane effectively.

7.8 Braking Operation

Details the use of service and emergency brakes for stopping or decelerating the crane.

7.11 Outrigger Operation

Covers the procedures for extending, retracting, and managing the crane's outriggers for stability.

7.11.1 Extend the Outrigger

Provides detailed steps for extending the outrigger beams and jacks to support the crane.

7.11.2 Retract the Outrigger

Explains the procedure for retracting the outrigger beams and jacks safely.

7.12 Hoist Operation

Describes the operation of the main and auxiliary hoists for lifting and lowering loads.

7.12.1 Lift Chart and Lift Height Chart

Explains how to use lift charts to determine rated capacities based on boom length and radius.

7.12.2 Main Winch

Details the operation of the main winch using the right joystick for hoisting and lowering.

7.13 Main Boom Extend; Retract Function Operation

Explains the telescopic mechanism and operation for extending and retracting the main boom.

7.13.1 Operate - Extend the Boom

Provides instructions on how to extend the crane's boom sections using the control pedal.

7.14 Derricking Operation (Operate - Boom Derrick)

Describes how to operate the derricking cylinder to adjust the boom angle up or down.

7.15 Swing Operation

Details the operation of the swing mechanism for rotating the crane's superstructure.

7.15.3 Operate - Swing During a Lift

Explains the procedure for safely swinging the superstructure while a load is being lifted.

7.16 Multifunctions

Covers operating multiple crane functions simultaneously for increased efficiency.

7.17 Jib Operation

Provides instructions for assembling, using, and dismantling the crane's jib attachment.

7.17.1 Assemble the Jib

Details the step-by-step process for assembling the jib onto the main boom.

7.19 Vehicular Operation

Covers general procedures and precautions for driving the rough terrain crane on and off job sites.

7.19.1 Move the Crane to a Job-Site

Explains the procedure for moving the crane to a job site, including pre-move checks and driving.

7.20 On Tires Lifts (Creeping a Load)

Outlines special precautions for performing lifts while the crane is on its tires.

7.21 Unusual Operating Conditions

Provides guidance on operating the crane safely in extreme environmental conditions.

7.21.1 Extreme Cold

Details precautions for operating the crane in very cold temperatures, including fluid and battery care.

Chapter 8 Transportation and Storage

8.1 Transportation

Covers procedures for transporting the crane by train, ship, or trailer, including securing and loading.

8.1.1 Train or Ship

Provides guidelines for preparing and securing the crane for long-distance transport via train or ship.

8.1.2 Trailer

Details the process of loading, securing, and unloading the crane onto a trailer for transport.

8.2 Storage

Provides instructions for safely storing the crane for extended periods to prevent damage and corrosion.

Chapter 9 Specifications

9.1 Conversion Tables

Provides tables for converting fractions of an inch to decimals and millimeters, and metric conversions.

9.2 Average Weight of Materials

Lists average weights per cubic meter for various materials, useful for load calculations.

9.3 Torque Values

Provides torque values for dry and uncoated fasteners, essential for proper assembly and maintenance.

9.4 Technical Specifications

Presents detailed technical data and characteristics of the ZRT850 rough terrain crane.

9.4.1 Crane Description

Describes the key qualities and components of the ZRT850 rough terrain crane.

9.4.2 Specifications - Upperstructure

Provides detailed specifications for the crane's upperstructure, including boom and jib details.

9.4.3 Specifications - Special Purpose Chassis for Rough Terrain Crane

Details specifications for the rough terrain crane's chassis, engine, and drive systems.

9.4.4 Safety Devices

Lists the safety devices integrated into the crane for operational protection.

Zoomlion ZRT850 Specifications

General IconGeneral
BrandZoomlion
ModelZRT850
CategoryConstruction Equipment
LanguageEnglish

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