Wireline Sheave

7” HAY PULLEY / WIRELINE SHEAVE
 

The 7” Hay Pulley / Wireline Sheave is designed to alter the direction of the wireline from a perpendicular to a horizontal position while in route from the stuffing box to the wireline unit. The Hay Pulley / Wireline Sheave acts to reduce the amount of side pull force to the lubricator string. The 7” Hay Pulley is configured for easy line wiper attachment.

ASSEMBLY / COMPONENTS

Description  

Assembly
Latch Block
Eye Bolt  
Nut   
Fork
Hinge Bolt 
Hinge Nut   
Latch Spring
Jam Nut
Sheave Bolt
Lock Pin Nut
Lock Pin
Wheel (with bearings)
Wheel (only)
Bearing (2)
Screw (4)