The work is rolled up, and it self-locks in the position where the handle is released! No need to unlock; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
This is a compact and lightweight winch equipped with our company's self-locking mechanism (Shoji-Lock). It holds the load at the position where the workpiece is lifted. Furthermore, it can be restarted from any position without releasing the brake, whether in forward or reverse rotation. Its lightweight and compact design allows for space-saving, and it has been adopted and well-received in various fields. In addition to the manual-only (SWM series) models, there are also electric models (SWE series) that can be driven by power tool drill drivers. The load capacity ranges from 50 kg to 300 kg. Stainless steel models compatible with clean rooms and vacuum equipment, as well as lightweight aluminum models, are available in some variants. The manual-only models are dustproof. They can be widely used in places without power, for disaster prevention, energy-saving measures, defense and military applications, and explosion-proof measures. Since it is not a ratchet, it operates very quietly, making it suitable for nighttime work and environments such as hospitals, laboratories, and testing facilities. The stainless steel models are not only used in clean rooms but are also widely adopted in marine and ship-related applications. Additionally, the aluminum models are very convenient for portability due to their lightweight. They are rated IP65 and have been adopted in medical devices, food machinery, and defense and military applications. With easy operability and a safe structure that does not require a brake, it allows for simple operation by women and the elderly, helping to alleviate labor shortages.