Drott 40BLC, B Series Feller Buncher Excavator Service Manual S406299 English

Brand: JI Case / Drott

Product Range: Feller Buncher

Publication Type: Service Manual

Equipment Model: 40BLC, B Series Excavator

Serial Number: -

Publication Number: S406299, S-406299

Issued: Printed in U.S.A.

Language: English

Pages: 290

File Format: PDF Document

Additional Information: Information on maintenance and service of the engine is in a separate manual. For Engine Repair, See the Engine Service Manual.

Introduction

This manual gives information on maintenance and service of the DROTT 40BLC FELLER-BUNCHER. All components, systems and functions are included, except the engine. Information on maintenance and service of the engine is in a separate manual.

There are two main parts in this manual The first part gives information on maintenance, description and troubleshooting, The second part gives instructions for disassembly and repair of components.

Preventive Maintenance is in a separate section at the front of the book and can be used as a ready reference for normal maintenance of the machine. The section includes a Maintenance Chart, recommendations for lubricants, fuels and fluids, capacities, hydraulic pressures and a list of grease fittings.

For purposes of explanation, the machine is separated into three general systems: Mechanical, Electrical and Hydraulic. Troubleshooting charts for all the systems are in a separate section (See Section 5). Torque Charts and Schematic Drawings of the Electrical and Hydraulic systems are included in back of this manual for easy reference when troubleshooting the machine.

Table of Contents

GENERAL

Index

Safety Precautions

Introduction

Nomenclature, Description and Specifications

SECTION 1 - SCHEDULED PREVENTIVE MAINTENANCE

Introduction

Hydraulic System Pressures

Component Capacities, lubricants, and Fluids

Maintenance Chart

Illustrated Listing of Grease Fittings

Itemized Maintenance Instructions

SECTION 2 - MECHANICAL SYSTEM

Undercarriage Components

Engine and Related Parts

Turntable Swing

Boom and Attachments

Control Linkages

SECTION 3 - ELECTRICAL SYSTEM

Introduction

System Description and Wiring Harnesses

Charging System

Starting Circuit

Control Circuits

SECTION 4 - HYDRAULIC SYSTEM (For pressures, see page 10)

Introduction

System Maintenance

Main Hydraulic System

Track Drive Circuit

Swing Circuit

Hoist Cylinder Circuit

Crowd Cylinder Circuit

Tool Cylinder Circuit

Leveler Cylinders Circuit

Hydraulic Circuit for Feller-Buncher (shear)

Rotary Cutter Circuits

SECTION 5 - TROUBLESHOOTING

Introduction

Mechanical Components

Electrical System

Hydraulic System and Components

SECTION 6 - DISASSEMBLY AND REPAIR

General Cleaning Instructions

Mechanical Components

Hydraulic Components

TORQUE CHARTS AND SCHEMATICS

Torque Charts

Electrical Schematics

Hydraulic Schematics

SUPPLEMENT 1 - INSTRUCTIONS FOR SETTING UP AND SHARPENING ROTARY CUTTER BLADE