Friction Screw Press Down Stroke
(Steel Fabricated) 30 to 500 Tons

Graded Steel Body Screw made of Alloy Steel EN 24 Quality Leather Used Trouble free Performance Special Design Silent Design Fitted with Roller Bearing & Phasphorous Bronze EASY TO SET Body Stress Relieved Tie Rod in body for Strength

THESE MACHINES ARE SPECIALLY DESIGNED TO MAKE BOLT HEAD OF ANY KIND, FORGE, RIVETS, SPIKES, PANAHEADED RIVETS, HUB BOLT, BOX SPANNER, HEAD REFRACTORY AND NAUSHADAR BRICKS CAN ALSO BE MADE ON IT. MOTOR PARTS MACHINERY PARTS CAN ALSO BE MADE ON IT.

THE MAIN FRAME IS OF CAST IRON / STEEL BODY OF GENEROUS PROPORTION AND REINFORCED WITH RIBS. THE MAIN SHAFT CARRYING THE PULLEYS RUNS ON ROLLER BEARINGS FIXED IN CAST IRON PEDESTALS BOLTED ON THE FRAME IN BETWEEN THE PEDESTALS ARE MOUNTED TWO CAST IRON IMPARTING MOTION TO AN ALLOY STEEL SQUARE THREADED SCREW FIXED WITH A KEY AND NUT TO IT. ON THE SCREW IS MOUNTED A MILD STEEL SLIDE AND RAM WITH REPLACEABLE CAST IRON STRIPS SLIDING AND RAM AGAINST THE GUIDEWAYS OF THE MAIN FRAME. TO THE BOTTOM OF SCREW IS FITTED A PHASPHOROUS BRONZE INSERT FOR CARRYING THE BLOCK SET. THE SLIDE AND RAM IS BALANCE BY A COUNTERWEIGHT WHICH ENSURE SMOOTH RUNNING.




Watch Video