Graco Manzel Model 88 Pumps- Manuals

Page 2 Manzel ® Model 88 Pump L51025 Pumps With Gravity Feed and Pressurized Supplies Rotation of the lubricator cam actuates the pump rocker arm assembly to operate the pump piston. On the piston downstroke, spring force is exerted on the piston causing it to follow the cam. As it moves down, a pre...

Page 3 Manzel ® Model 88 Pump L51025 Model 88 Pumps Configured for Mega, Lincoln and Premier Box Lubricator, and for Manzel Model 55 Lubricator Model 88 Pumps are interchangeable with Mega, Lincoln and Premier Model 55 Pumps. Use the following table to determine the appropriate part number. SPECIFIC...

` DIMENSION INCHES MILLIMETERS A 2.31 58.7 B 1 4.625 117.5 B 2 4.406 111.9 C 5.375 136.5 D 0.75 19.1 E 1.50 38.1 F 3.00 76.2 G 1 8.53 216.7 G 2 7.75 196.8 H 1 5.53 140.5 H 2 4.75 120.6 J 2.625 66.7 K 1.00 25.4 Repeat (7-c) to assure that the pump is adjusted to the proper e. specification. Once the ...