Narrow-Aisle Precision Workshop Savior: CATHAYLIFT Electric Crane Solves Mold Handling Pain Points
Located in a small industrial town in Germany, this precision mold processing factory specializes in high-precision molds for automotive interiors and electronic chip casings. The factory has long suffered from a persistent problem: inefficient workpiece handling. To maximize machine tool placement, aisles are extremely narrow. The overhead crane tracks only cover the central area, leaving corner workstations completely uncovered. The small, hand-cranked cranes used in the workshop rely entirely on manual labor for movement; lifting half-ton mold billets or polished finished molds requires at least two workers, making the process cumbersome and physically demanding.
High-precision molds have mirror-polished surfaces; even the slightest bump or scratch can render the entire mold unusable. Each transfer requires careful and slow handling, with a single mold transfer often taking half an hour. During peak production seasons, the workshop accumulates a large number of workpieces awaiting transfer, leading to continuously increasing rework costs and overtime labor costs. The factory management has tried numerous small lifting devices, but either their bodies are too wide to navigate the narrow aisles, or their unstable counterweights cause swaying and scratches during lifting, leaving them unable to find a suitable solution.
At an industry trade show, the purchasing team noticed the CATHAYLIFT electric mobile mini crane and immediately brought a prototype back to the factory for testing. The integrated counterweight chassis eliminates the need for on-site weighting, and its narrow body and minimal turning radius allow for smooth maneuvering even in narrow aisles less than one meter wide between machine tools. Equipped with a fully electric travel and electro-hydraulic lifting system, along with a multi-stage adjustable boom, the lifting distance and height can be precisely fine-tuned. A single person can independently complete the entire process of hooking, lifting, moving, and unloading materials using an integrated control handle, ensuring stable operation without violent shaking.
After a week of trial use in the workshop, the prototype demonstrated significant advantages: a process that previously took half an hour to transfer molds can now be completed reliably in just 8 minutes, reducing transfer time by 70%; the risk of scratches and scrapping of polished molds has been completely eliminated, saving substantial monthly costs on mold rework and replacement. In just six months, the compact, stable, and easy-to-operate CATHAYLIFT electric crane has become a standard light lifting equipment in local precision machining workshops, and many manufacturers have come to inquire about export procurement plans for the same equipment.
For more information about the Electric Crane, welcome to contact us.
Shandong Cathay Machinery Co., Ld
www.cathaylift.com
Email: sales@cathaylift.com
