Semi-automatic Twist Lock Double Toggle

This is a fully symmetrical semi-automatic twist lock developed by MacGREGOR. When containers are loaded at a fast rate, incorrect insertion of twist lock will cause major danger and delays in the cargo handling process. This twist lock can be inserted into the container corner castings either way-up – incorrect insertion is not possible.

Features:

Material: Cast steel
Corrosion protection: Hot dipped galvanized
Weight 5.9 kg
Works in both directions
B.L tension: 500 kN
B.L shear: 420 kN
M.B.L Compression: 2000 kN

Description

Semi-automatic Twist Lock Double Toggle

The semi-automatic twist lock double toggle T-7 is used to secure two containers together. When two containers are placed on top of each other the semi-automatic twist lock closes automatically because of the weight. The two toggles are then used to release the top, or bottom cone.

The fully symmetrical MacGregor CV-20 twist lock is extremely simple and safe to operate. The unique, patented design of the semi-automatic twist lock makes incorrect insertion impossible. This is because it can be fitted into the container corner castings either way up. Safe and correct insertions are therefore automatically guaranteed for efficient container handling.

The MacGregor CV-20 Semi-automatic twist lock double toggle is designed for active duty and benefits from decades of use in marine container securing operations. The hot-dip galvanised closed housing guarantees durable performance and trouble-free operation throughout its lifetime. The enclosed housing protects the twist lock mechanism from the wear and tear of marine cargo operations.

The CV- 20 Semi-automatic Twist Lock also has a carefully chosen anti-corrosion marine lubricant sealed inside to protect it from the tough marine environment. The CV-20 can be approved and certified for vertical tandem lift (VTL) by all classification societies.

Two stoppers on each side prevent the twist lock from falling out even during rough operations.