Liebherr OW 902 E Litronic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

Description

Liebherr OW 902 E Litronic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

FILE DETAILS:

Liebherr OW 902 E Litronic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

Language : English
Pages : 162
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Liebherr OW 902 E Litronic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

FOREWORD:

This manual, primarily for the Operator and Maintenance Crew, contains essential information and instructions on the operation and preventive maintenance of the LIEBHERR R 902 Excavator.

• Your LIEBHERR R 902 Excavator will serve you faithfully in whatever task you perform if you follow and adhere to the instructions given in this manual.
• This manual should be given to the operator, who should read it carefully before operating the Excavator. Leave the manual with the machines as a reference.
• Proper service and preventive maintenance is very important. We hope for your understanding that we cannot honor warranty claims if the damage or failure is caused by improper operation and/or inadequate maintenance.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Liebherr OW 902 E Litronic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

TECHNICAL DATA
Engine:
Hydraulic system:
Air system
Swing drive
Electrical system
Cab heater
CAPACITIES
FILTER ELEMENTS
INDEX
Coupling
Hydraulic pump, Control valves
Servo control, Servo pump
Hydraulic tank, Oil filter
GENERAL MACHINE DESCRIPTION
Hydraulic system 5
Hydraulic oil cooling 5
Swing drive 5
Compressed air system 5
Cab 6
Heating and fresh air _ 6
Covers and sound insulation 6
Locking of the upper 6
ACCIDENT PREVENTION
Safety specifications 8
OPERATION
PRE STARTING INSTRUCTIONS
Dual air gauge 11
Oil level in hydraulic tank 11
CONTROLS AND INSTRUMENTS IN THE CAB 12
DESCRIPTION OF THE CONTROL AND WORKING FUNKTIONS 13-14
CONTROLSANDINSTRUMENTSINTHECAB 15-16
OPERATORS SEAT 17
UPPER CARRIAGE (SWING LOCK) 18
ATTACHMENT OPERATION
Working position 19
Pilot (servo) valve functions 19
Pilot (servo) valve left 19
Pilot (servo) valve right 20
SWING BRAKE 21
BOOM LOCK VALVE 22
GRAPPLE/CLAMSHELL ROTATOR OPERATION 22
VENTILATION AND HEATING 23
TURRET HATCH 23
MAINTENANCE
SWING BRAKE
SWING GEAR
HYDRAULIC SYSTEM 29
AIR SYSTEM
Turn return oil filter 29
Magnetic rod cleaning 29
Hydraulic filter change 29
Hydraulic system repairs 30
Suction hose 30
Bleeding the hydraulic pump 31
Hydraulic cylinders 31
Servo system 31
Servo filter 31
Cleaning servo filter 31
32
Compressor 32
Dual air gauge 33
Antifreeze pump 33
Drainairtank 33
SWING RING LUBRICATION 34
REPLACEMENT OF WEAR AND TEAR ITEMS 34
PRESERVATIONS OF PISTON RODS 35
TRANSPORTING THE EXCAVATOR 35
OVERLOAD WARNING DEVICE
REMOVE AND INSTALL ATTACHMENTS
INSPECTION (MAINTENANCE) SCHEDULE
LUBRICATION CHART

Questions? Email us: [email protected]

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
• The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
• Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer

S.V