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Siirrettävä asennusnosturi

Gantry Crane

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Gantry cranes are light and can be dismantled, and rapidly put into operation. Portable gantries are generally used with a manual chain hoist for assembly and maintenance operations. A crane having a hoist fitted in a trolley for parallel movement

Construction:  fabricated in steel. The primary structure is rigid, using closed pipe profiles and attaching the hoisting mechanism onto a suitable I-profile. Hoisting capacity in this type product is usually 500 - 1000 kg. Nothing in any case prevent from making a larger gantry.

Runners:  of large diameter, in highly resistant nylon, cast iron or rubber, mounting on pivoting ball-bearings. Usually two wheels are equipped with brake.

Movement:  In principle, the goliath should remain immobile when loaded, as it is intended for lifting rather than handling operations. However, it is possible to move a loaded crane, provided the precaution is taken of lowering the load almost to ground level in order to avoid overturning the goliath.

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