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Drott 1500, 1800, 2000 Drott Cruz-Crane Rough Terrain Crane Service Manual S406169M3 English

$ 16.99 USD


Brand: CASE Construction / Drott

Product Range: Rough Terrain Crane

Publication Type: Service Manual

Equipment Model: 1500, 1800, 2000 Drott Cruz-Crane

Serial Number: -

Publication Number: S406169M3

Issued: Printed in U.S.A.

Language: English

Pages: 205

File Format: PDF Document

Additional Information: All components, circuits and functions are thoroughly covered, with the exception of the engine and winches. For Engine Repair, See the Engine Service Manual.


Introduction
This manual is intended to serve as a guide in maintaining and servicing the DROTT 1500/1800 CRUZ-CRANE. All components, circuits and functions are thoroughly covered, with the exception of the engine and winches. In these cases, the reader is referred back to the Manufacturer's Manual included with each machine.

A separate section entitled "Scheduled Preventive Maintenance" is provided to cover all components which require periodic maintenance. Refer to this section whenever performing normal maintenance. It includes a Maintenance Schedule, Component Capacities and Lube Charts for easy reference. If more detailed information is desired, refer to the sections on Servicing the various systems.

For easier troubleshooting, the machine is divided into four general systems - Mechanical,  Air,  Electrical and Hydraulic. Each system and each component is explained to provide the understanding necessary for good troubleshooting. Troubleshooting Charts are used extensively to provide the serviceman with a quick and easy reference.

Disassembly and Repair procedures for individual system components are found near the end of each section. Written instructions are supplemented with exploded view drawings, and with photographs and artwork wherever it is deemed essential in explaining critical steps.

Torque Charts and schematic drawings of the Air,  Electrical and Hydraulic systems are located in the back of this manual for convenience while troubleshooting and servicing the unit.

Table of Contents

GENERAL

Safety Precautions

Nomenclature

Introduction

Directional Reference

Parts and Service

SECTION 1 - SCHEDULED PREVENTIVE MAINTENANCE

Lubricant and Fluid Recommendations

Component Capacities

Hydraulic System Operating Pressures

Engine Converter Stall Chart

Preventive Maintenance Schedule

Service Chart

Pictorial Listing of Grease Fitting Locations

SECTION 2 - THE MECHANICAL SYSTEM

Description, Maintenance and Troubleshooting

Engine and Cooling System

Air Cleaner

Accelerator Linkage

Torque Converter, Transmission and Shift Linkage

Axles and Brakes

Tires and Wheels

Oscillation Lockout

Drive Shafts

Turntable Swing

Torquing Turntable Capscrews

Swing Brake Adjustment

Center Swivel

Boom

Winches and Wire Rope

Disassembly and Repair

General Cleaning Instructions

Accelerator Master Cylinder

Accelerator Slave Cylinder

Torque Converter

Transmission

Single Reduction Drive Unit

Planetary Drive

Service Brake Assemblies

Parking Brake

Swing Brake

Swing Gearbox 

Turntable Bearing

Swing Gearbox Alignment

Center Swivel

Boom

SECTION 3 - THE AIR SYSTEM

Description, Maintenance and Troubleshooting

Air Supply System

Service Brake System

Parking Brake System 

High-Low Range Shift System

Disassembly and Repair

Air Compressor

Air Swivel

Service Brake Cylinder

Service Brake Actuator

Parking Maxi-Brake

High-Low Range Shift Cylinder

Control Valves

SECTION 4 - THE ELECTRICAL SYSTEM

Description, Maintenance and Troubleshooting

Introduction

The Charging Circuit

Control Circuits

Lights and Instrumentation Circuits

Collector Ring

Wiring Harness Replacement

SECTION 5 - THE HYDRAULIC SYSTEM

Description, Maintenance and Troubleshooting

Introduction and Scheduled Maintenance

Main Hydraulic System

Steering System Hydraulics

Outrigger Hydraulics

Swing Hydraulics

Hoist Hydraulics

Crowd Hydraulics

Winch Hydraulics

Disassembly and Repair

Main Pump

Power Steering Pump

Main Control Valves

Hydraulic Swivel

Swing Motor

Steering Orbitrol

Steering Cylinder

Steering Selector Valve

Hoist and Crowd Cylinders

Outrigger Cylinders

Outrigger Solenoid Valves

Proportionator Valve

Miscellaneous Hydraulic Valves

TORQUE CHARTS AND SCHEMATICS