Sany PQ190IIIA FULL HYDRAULIC MOTOR GRADER USER’S GUIDE Manual – PDF DOWNLOAD

Description

Sany PQ190IIIA FULL HYDRAULIC MOTOR GRADER USER’S GUIDE Manual – PDF DOWNLOAD

DESCRIPTION:

Sany PQ190IIIA FULL HYDRAULIC MOTOR GRADER USER’S GUIDE Manual – PDF DOWNLOAD

Preface
Thank you for choosing “SANY” Full Hydraulic Motor Grader. We will offer you high-quality products and
after-sales service in the star grade.
Our company, absorbing the domestic and international advanced technology of motor graders currently,
and on the basis of long-term experience in designing and manufacturing construction machinery, has
developed an innovative technical product– Full Hydraulic Motor Grader. It is a kind of engineering
machinery with multiple purposes and high efficiency. It can be widely used in the construction of
projects such as high-grade highway, airport, dam, port, railway, and mine.
In this User’s Guide, we will introduce to you such contents as performance parameters, technical
characteristics, working principle, structure components, safety operation, and maintenance and
repairing of “SANY” Full Hydraulic Motor Grader.
In order to properly use the machine, please read this User’s Guide carefully before operation. This will
help you:
——To get to know the machine.
——To avoid troubles due to improper operation.
——To increase the reliability of the machine.
——To prolong the service life of the machine.
——To reduce the maintenance cost and stoppage time.
In order to handy read this guide, it should be within easy reach. Only when you completely understand
the User’s Guide can you operate the machine expertly and safely.
Respectable friends, thank you for your trust in “SANY”, we wish you great success in your career.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Sany PQ190IIIA FULL HYDRAULIC MOTOR GRADER USER’S GUIDE Manual – PDF DOWNLOAD

Part I Operation Guide ……………………………………………………………………………………………………………. 5
Chapter I Safety Regulations………………………………………………………………………………………………. 6
Chapter II Utilization of New Machine ………………………………………………………………………………… 25
Chapter III Overall Parameters ………………………………………………………………………………………….. 29
Chapter IV Transmission System ………………………………………………………………………………………. 34
Chapter V Hydraulic System …………………………………………………………………………………………….. 38
Chapter VI Electrical System …………………………………………………………………………………………….. 44
Chapter VII Driving and Operation …………………………………………………………………………………….. 63
Chapter VIII Operation of Working Device …………………………………………………………………………… 78
Chapter IX Use and Operation for the Accessories ………………………………………………………………. 84
Part II Maintenance ………………………………………………………………………………………………………………. 91
Chapter I Periodic Technical Maintenance ………………………………………………………………………….. 92
Chapter II Check of Fastening Pieces ………………………………………………………………………………… 96
Chapter III Maintenance of Hydraulic System ……………………………………………………………………… 98
Chapter IV Maintenance of Engine …………………………………………………………………………………… 100
Chapter V Maintenance of Electrical System …………………………………………………………………….. 106
Chapter VI Maintenance of Worm Gear Case ……………………………………………………………………. 108
Chapter VII Maintenance of Reduction Tandem …………………………………………………………………. 110
Chapter VIII Utilization and Maintenance of Copper Sleeve of Rear Axle Frame …………………….. 117
Chapter IX Adjustment and Maintenance of Working Device ……………………………………………….. 121
Chapter X Maintenance of Front Axle ……………………………………………………………………………….. 126
Chapter XI Maintenance of Air Conditioner ……………………………………………………………………….. 128
Chapter XII Wheel Maintenance ………………………………………………………………………………………. 133
Chapter XIII Lubrication ………………………………………………………………………………………………….. 135
Part III Analysis on Malfunctions …………………………………………………………………………………………. 141
Chapter I Analysis on Malfunctions for the Mechanical Part …………………………………………………. 142
Chapter II Malfunctions Analysis on Diesel Engine System………………………………………………….. 155
Chapter III Malfunctions for the Hydraulic and Air-conditioning Parts …………………………………….. 166

Questions? Email us: [email protected]

https://vimeo.com/785206095

PLEASE NOTE:

• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

S.V