PIGGY BACK® Delivery System
EASY HITCH™ Truck/Trailer
2-Position Mounting Installation
Instruction Manual
PIGGY BACK® Delivery System
EASY HITCH™ Truck/Trailer
2-Position Mounting Installation
Instruction Manual
Manual Part No.: 625-244
Rev. 4/2002
Notice: The information in this manual was in effect at the time of printing. Princeton Delivery
Systems reserves the right to make improvements and changes in specifications or design, without
notice and without incurring obligation. Please check with your Princeton dealer for possible updates
or revisions.
955 West Walnut Street
Canal Winchester, OH 43110
(614) 834-5000
FAX: (614) 834-5001
IMPORTANT INFORMATION
The attached information provides suggested methods of mounting a Princeton PIGGY BACK® Delivery
System to a truck or trailer.
The truck manufacturer, truck body manufacturer, and/or the trailer manufacturer should be contacted for
information concerning load requirements and safe installation on their products.
The mounting methods described herein supersede any previous information.
This mounting assembly is covered by one or more of the following patents: 5,575,604 5,813,820 6,024,535.
While installing the Princeton PIGGY BACK® Delivery System mounting, the truck or trailer brakes must be
applied and wheels must be chocked so that no movement occurs.
The complete mounting system must be installed to provide proper mounting and to retain full PIGGY BACK®
Delivery System warranty.
Contact your State Highway Patrol for information concerning local load limits, width limits, and other limita-
tions.
All welding must be done by certified welders with qualification in accordance with AWS D1.1.
Disconnect battery cables on the PIGGY BACK® Material Handler and the truck/trailer before welding or bat-
tery explosion may occur.
Contact Princeton for information concerning any special applications that are outside the scope of this proce-
dure.
Contact Princeton if you have any questions about the mounting or operation of the PIGGY BACK® Delivery
System.
LIMITED WAR