Hook in Laminated Type for Ladle Cranes

We are Specialists in laminated hooks for the iron and steel sector, We can manufacture laminated hooks up to 600t. We inspect the hook by means of ultrasound and chemical and mechanicals trials.

FEATURES:
1) Laminated, riveted and welded steel hooks
2) Hardened steel pins
3) Forged steel or fabricated chase blocks
4) Removable war strips and bronze bushings

MANUFACTURING STEPS:
-Laminated hook plated are leveled, flame cut, predrilled and then tack welded together.
-2 Hook Plate holes are countersunk.
-3 Plate lamination are riveted together using a special air powered riveting machine.
-4 Hook plated are riveted together. Rivets are placed in an electric heater until red hot.
-5 hot rivets are inserted from bottom side.
-6 Rivets are punched using the riveting machine
-7 Properly punched rivet

Technical data: