Service manual Bobcat T40140, T40170 V2 Boom | 4852040 (10-12)

Bobcat T40140, T40170 V2 Boom 4852040 (10-12) (Preview)

CONTENTS
NEW BOOM
Introduction
Stronger boom
Material
Counter jib
New boom design
Different components of the boom
Front part of element 1
Front part of element 2
Rear part of element 2
Front part of element 3
Rear part of element 3
Rear part of element 4
Telescoping cylinder
Cassette.
Pads
New concept
Lubricator built into the pads
Glide angle iron for the pads
Compensation cylinder
Mechanical kinematics of the boom
Tensioner for lower chains
Hooking up the chains
Hydraulic kinematics of the boom
Electric enclosure
Feature of the T40170
Attachments
SPECIFIC PROCEDURES – V2 BOOM
Safety
Removal and installation of the chains/hoses cassette
Removal
Installation
Removal and installation of boom elements
Remove elements 2 and 3 (T40140) or 2, 3 and 4 (T40170)
Checking the tension of the telescoping chains
Checking the wear of the telescoping chains
Adjusting the extension and retraction chains
Tools needed
First
Retraction chains
Extension chains
Replacing the boom retraction or extension chains
General views
Work on rear of boom
Work on front of boom
Replacing boom pads
Parts
Front pads of the elements
Removing
Installation
Rear pads of the elements
Removing
Installation
Important reminder
Removal and installation of the compensation cylinder
Removal
Installation
Removal and installation of the tilt cylinder
Removal
Installation
Removal and installation of the lift cylinder
Removal
Installation
Removal and installation of the telescoping cylinder
Removal
Installation
T40140 SPECIFICATIONS
Introduction
Detailed specifications
General
Hydrostatic Transmission
Cycle time
Load Charts
T40140 on stabilisers
T40140 on tyres
Platform load charts
Load Chart 1
Load Chart 2
Load Chart 3
Load Chart 4
Self leveling and side shift of the load
Dimensions
T40170 SPECIFICATIONS
Introduction
Detailed specifications
General
Hydrostatic Transmission
Cycle time
Load Charts
T40170 on stabilisers
T40170 on tyres
Platform load charts
Load Chart 1
Load Chart 2
Load Chart 3
Load Chart 4
Self leveling and side shift of the load
Dimensions
SERVICE MANUAL REVISION
Revision No: T40140, T40170 – 1