Reactor Head Stud Turnout Tool

The Cordless Reactor Vessel Head Stud Turnout Tool from Master-Lee Engineered Products is designed for quick, effortless, and safe removal or installation of reactor vessel head studs, making it the top choice for field technicians industry-wide.

This innovative cordless power drive unit streamlines the threading and unthreading of studs from the reactor vessel, eliminating the risks associated with electrical cords. Additionally, a load-indicating spring canister, located between the stud and the overhead hoist, performs dual functions: it monitors the load weight and acts as a buffer to ensure smooth stud movement during both removal and installation.

With a focus on speed, safety, and cost-effectiveness, the Master-Lee Engineered Products Cordless Reactor Vessel Head Stud Turnout Tool is built with the most reliable components, ensuring years of trouble-free performance.

A 110 VAC version with Variac is also available.

Part Image Part Description EPI Part No. Quantity

Reactor Head Stud Turnout Tool Package – 7″ Studs

Corded Version

-Specify Lifting Spindle –

D1642  1

Reactor Head Stud Turnout Tool Package – 6″ Studs

Corded Version

-Specify Lifting Spindle –

D1643  1

Reactor Head Stud Turnout Tool Package – 7″ Studs

Battery Powered

-Specify Lifting Spindle –

D4378  1

Reactor Head Stud Turnout Tool Package – 6″ Studs

Battery Powered

-Specify Lifting Spindle –

D4377  1
Replacement Parts:
Lifting Spindle: 1-1/4″- 7 UNC C1663  1
Lifting Spindle: 1-1/4″- NPT C1664  1
Lifting Spindle: 1-1/2″- 6 UNC C1662  1
Yoke Assembly D1644  1
Turnout Finger C1649  1
Retaining Ball Lock Pin D1644-6  1
Image Not Available Power Drive Adapter D1642-6  1
Power Drive D1642-5  1
Swivel C1651  1
Image Not Available Swivel Bolt and Nut D1642H07  1
Image Not Available Lifting Shackle D1642H08  1
Image Not Available Lifting Eye D0013H17  1
Spring Canister Assembly D4254  1
Speed Control (Variac) w/ Storage Box D1642H09  1
Image Not Available Speed Control (Variac) Storage Box ONLY D1670  1