Products
Home About Us Enquiry Contact Us
       
  U Series
  M Series
  SW Series
  Gear Box Spares
  Chain Spares
  Industrial Applications
 Home
Mechanical Variators was invented and designed by an Englishman between the first and the second world war. Stone Wall work (part of the Stone group-UK) was the first company in the world to manufacture mechanical variators / PIV gear boxes.
It is our pleasure to announce the revival of the original PIV manufacturing company known as,

STONE WALLWORK U.K LIMITED
(Original producers of PIV units)

Our product range includes

U Series
M Series
SW Series
Gear Box Spares
Chain Spares

 

 
Home | About Us | Enquiry | Contact Us
SW Series | M Series | U Series | Gear Box Spares | Chain Spares | Industrial Applications
Terms & Conditions of Sales