Metalna Senovo

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tajnistvo@metalna-senovo.si

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MANUAL CRACK LIFT

The lift is manually operated, which is very useful in areas where there is no electrical wiring. The console turns to the right and left, and then the load is lowered into the depth. The hook reaches up to a depth of 15 m.

SPECIFICATIONS

carrying capacity 150 kg
lifts mass ~160 kg
length of console 2000 mm
maximum height of hook from the ground 2500 mm
maximum depth of hook 15000 mm
twist angle of console 112,5°
lifting speed – slow 43 mm / 1 revolution of crank
descent speed – fast 168 mm / 1 revolution of crank
time of descent 10 m 60 sec – at 1 rev/sec
hand crank force on lever when lifting 80 N – at the rated load
hand crank force on lever when descending 250 N – at the rated load
manually operated

The lift stood on a concrete foundation. The anchor plate of the lift column is fixed in the concrete base with the help of HILTI anchor bolts. Levelling elements are inserted between the anchor plate and the column, which correspond to placing the column in a vertical position. A rotating console is mounted on the mast of the lift, which can be manually rotated by 112.5°. The console can be secured against turning with a snap lock in the extreme and intermediate positions with a section of 22.5°. This makes it easier to winch it. A toggle lever is installed on the rotating console, which makes it easier to turn the console.

The manual rope winch has a built-in holding brake that holds the load at any rate. The winch also has the option of switching the drum to idle, which means that the rope can be unwound by pulling the rope manually. This method is only suitable for an unloaded rope, without a load.

The column and bracket are made of S235 and S355 material, then hot-dip galvanized. Fully manual winch, steel rope and hook are made of stainless material. Cords, axles and other small parts are galvanically galvanized.