Hand crank telescopic cantilever rack suitable for the storage of long raw materials in industries such as steel structure processing, pipe distribution, aluminum materials for doors and windows, mechanical manufacturing, and power bar processing, it completely solves the storage problems of traditional long material ground stacking, multi-layer stacking, difficult material retrieval, wide land occupation, and easy collision and bending. The equipment adopts a hand cranked gear transmission telescopic cantilever structure, with independent extension and retraction of the left and right layered cantilevers. Each group of cantilevers can be individually shaken out for material retrieval, achieving orderly storage of long profiles according to specifications and length zones. Single person hand cranking can complete material storage and retrieval without the need to move the entire stack. It is the mainstream storage equipment for upgrading long strip material warehouses.

Core advantages of  hand crank telescopic cantilever rack

1. Handcranked mechanical transmission, no need for electricity

Equipped with a hand cranked gear transmission structure, no motor wiring, no circuit maintenance, and can access materials normally even in power outages, with low daily operation and maintenance costs.

2. Significantly reduce land occupation and double space

 Vertically arranged in multiple layers, long materials are stored vertically in layers, abandoning the flat road occupying mode. The warehouse space utilization rate is increased by more than 65%, avoiding pipe stacking, compression deformation, and surface scratches.

3.Thickened cantilever with strong load-bearing capacity

The overall thickened steel is welded and formed, and the cantilever, main column, and base are reinforced. The single-layer cantilever can bear 0.5-3 tons and can stably store thick walled steel pipes, heavy-duty aluminum profiles, and solid bars. The structure is uniformly stressed and does not deform for a long time.

4. Easy single person hand cranking for material retrieval

The gear slide rail transmission is smooth, and the hand cranking resistance is small without jamming. A single cantilever can be shaken out with one click, and a single person can independently complete the lifting, picking and placing of long materials without the need for forklifts to flip back and forth, greatly reducing the loading and unloading time.

5.Full size customization on demand

 The shelf height, cantilever layers, and expansion stroke can be customized according to warehouse depth, material length, and single load-bearing capacity. It supports customization of irregular sizes of 6-meter, 9-meter, and 12 meter ultra long pipes.

Technical Specifications of  hand crank telescopic cantilever rack