Cat 8-Function Electrohydraulic Control Unit Operator’s Manual PDF

Description

Cat Electrohydraulic control unit, 8 functions Operating Manual – PDF DOWNLOAD

FILE DETAILS:

Cat Electrohydraulic control unit, 8 functions Operating Manual – PDF DOWNLOAD 

Language : English
Pages : 64
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Cat Electrohydraulic control unit, 8 functions Operating Manual – PDF DOWNLOAD 

1 About this manual
Before starting work 1 3
Persons for whom this operating manual is intended 1 3
Purpose of this operating manual 1 3
Characters and symbols used 1 4
2 Your safety
Personnel 2 3
Operation and maintenance 2 3
Repair and maintenance 2 4
Operating conditions 2 5
Intended use 2 5
Unauthorized use 2 5
Safety instructions 2 6
3 Storage and transport
Storage 3 3
Storing the equipment 3 3
Storing used equipment 3 4
Transport 3 5
Transport boxes 3 5
Dimensions and weight 3 5
Plugs 3 5
Bracket with control unit 3 5
4 Installation
Requirements for the face hydraulic system 4 3
Installation of the control unit 4 4
Removing the control unit 4 4
Installation of the control unit 4 5
5 Operation
Pilot valve 5 4
Operation 5 4
Function 5 4
Replacing the pilot valve 5 5
Filter cartridge 5 7
Maintenance intervals 5 7
Replacing the filter cartridge 5 8
Caterpillar Global Mining Europe GmbH, Lünen 2012E
Contents
Electrohydraulic control unit – 8 functions
Accumulator cartridge 5 10
Replacing the accumulator cartridge 5 11
6 Technical Data
Description 6 3
Functions 6 3
Design 6 4
Materials used 6 4
Dimensions and weight 6 4
Pressures 6 4
Filter 6 5
Fixings 6 5
Valves 6 5
Hydraulic circuit diagram 6 7
Connections 6 8
Hydraulic connections 6 8
Permissible media 6 9
Hydraulic fluids 6 9
Quality of the process water 6 11
Lubricating greases and pastes 6 13
Tightening torques 6 15
Screws with ISO metric thread 6 15
7 For your information
Standards and guidelines 7 3
Referenced standards and guidelines 7 3
Caterpillar

S.V 28/03/2025