FULLY AUTOMATIC TWISTLOCK ACV-1, “HIPPO”
Hippo is a fully automatic twistlock. Fully automatic twistlock does not require any manual operation on board the ship, saving time in terminal operations and leading to faster turnaround times.
HIPPO - THE SAFEST FULLYAUTO TWISTLOCK IN THE WORLD
Hippo Fully Automatic Twistlock is a reliable container-securing solution for all container ships. No matter if the ship is small or big. It automatically locks and unlocks when containers are lifted by the crane.
Strong. Reliable. Ready for the toughest seas.
The Hippo Fully Automatic Twistlock (ACV-1) does not require any manual operations on board, saving time in terminal operations and leading to faster turnaround times.
When the vessel is sailing, the automatic twistlock reliably secures containers together. At the port, it automatically engages containers during loading and opens automatically during discharging.
Hippo is unique because of two important features that differentiate it from other fully automatic twistlocks on the market: it is manufactured by forging, and its drop-off prevention is operated by a wire. These features make it the safest fully automatic twistlock in the world.
The forging manufacturing method makes it extremely strong, and the wire mechanism ensures that the most critical pressure surfaces remain intact and work 100% effectively against slip-out forces.
Hippo has the same features as semi-automatic and fully manual twistlocks. There is no reduction in payload when using Hippo, either in weight or the number of containers.
Benefits of the Hippo fullyauto twistlock
Wire-operated locking that keeps crucial pressure surfaces intact ensures ultimate safety. Keeping key structural components intact, makes Hippo the safest fully-automatic lock on the market. This ensures reliable container handling and reduces the risk of slip-out in any occasions.
12mm vertical clearance prevents payload reduction. With vertical clearance matching semi-automatic twistlocks at 12mm, the Hippo lock avoids the drawbacks of larger clearances, such as reduced payload capacity. This ensures that you’ll get the most out of every trip.
Forged manufacturing means maximum strength. The forging process delivers exceptional strong hold, providing a lock that can withstand rough handling and extreme conditions without failure.
Safe, mechanical securing eliminates drop-off risks. The Hippo lock offers secure mechanical locking to the container corner fittings, ensuring containers stay in place during loading and discharging, reducing operational disruptions and safety hazards.
Simple operation. Designed for ease of use, the Hippo lock minimizes setup time and effort, saving labor costs and making it accessible for operators with minimal training.
No maintenance or greasing required: The Hippo fullyauto twistlock’s maintenance-free design is reducing operational costs and downtime, while offering long-term hassle-free performance.
Checklist for Successfully Purchasing Fully-Automatic Twistlocks
Vertical Clearance (12mm)
- Matches semi-automatic twistlocks with a 12mm vertical clearance.Everything over 12mm is away from payload and safety.
Secure Locking with No Drop-Off
- Wire-operated, mechanically secured locking prevents drop-offs during loading and unloading.
- Designed for ease of use by stevedores accustomed to handle wire operation.
Exceptional Grip and Anti-Slip Performance
- Features a wire-operated drop-lock that ensures a solid, forged twistlock body, enhancing safety and reliability.
Understand the Differences Between Fullyauto Twistlocks
- Fully-automatic twistlocks vary in performance—know the key features and specifications to make an informed purchase.
Technical details
- Operation: Automatic locking and unlocking, prevention against unintentional fall-off
- Min. tension Break Load: 500kN
- Min. shear Break Load: 420kN
- Min. compression Break Load: 2000kN
- Flange thickness: 15mm, 28mm
- Material: Forged high tensile steel housing
- Surface treatment: Hot-dip galvanized
- SteveKnob handle: Stainless steel
- Counterparts: ISO Corner fittings
- Type approval certificate DNV for fully automatic twistlock ACV-1
- Type approval certificate BV for fully automatic twistlock ACV-1
- Type approval certificate KR for fully automatic twistlock ACV-1
- Also certified for ABS and LR
MacGregor Hippo fully automatic twistlock explained in 2 minutes
Welcome to the MacGregor SMM presentation of Hippo. In this video, Henrik Grönlund and Arto Toivonen discuss the benefits and features of Hippo, demonstrating its key functionalities with the help of a demo device.
MacGregor Cargo System Insights about wires
Welcome to MacGregor Cargo System Insights. In the video Arto Toivonen and Perttu Jokinen are discussing about the wires in the different kinds of twistlocks, and especially for "Hippo".
MacGregor Cargo System Insights about inserting & removing "Hippo"
Welcome to MacGregor Cargo System Insights. In the video Arto Toivonen and Perttu Jokinen are inserting and removing the MacGregor automatic twistlock ACV-1 "Hippo".
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MacGregor Cargo System Insights QA about "Hippo"
Welcome to MacGregor Cargo System Insights. In the video Arto Toivonen and Perttu Jokinen are answering the questions they have received about MacGregor automatic twistlock ACV-1 "Hippo".