J&M VIBRATORY DRIVER/EXTRACTOR 66-80 Manuale Utente

PREFACE 

 
 
This manual was prepared to acquaint the owner, operator and serviceman with the operation 
and maintenance of the vibratory driver/extractor.  We suggest that this manual be carefully 
studied before operating or undertaking any maintenance work on the unit. 
 
This manual is organized into two major sections. 
 
The first contains routine OPERATING INSTRUCTIONS for the unit and includes a 
GENERAL DESCRIPTION section, which presents a basic explanation of the driver/extractor 
and its specifications.  The MAINTENANCE AND ADJUSTMENT section should be referred 
to periodically for normal servicing of equipment.  All machines and equipment require 
systematic, periodic inspection and maintenance if they are to perform satisfactorily over a 
long period of time.  The driver/extractor is primarily a vibrating machine and if not given the 
best of care, or if improperly used and maintained, it is self-destructive.  Therefore, the unit 
should receive the same care and maintenance as other high quality construction equipment. 
 
The second category is for parts ordering and it includes both a PARTS LIST and a pictorial 
drawing of the assembly, for easier determination of the required part(s).  Refer to the 
ORDERING PARTS section of the PARTS LIST for more specific procedures regarding parts 
ordering.  Adherence of the listed procedures will insure receipt of the required part(s) with 
the minimal amount of delay or error.