大同重機製作所 List of Products and Services

At Daido Heavy Industries, we handle rigging and marine products, including the 'Sheave Block,' which complies with JIS and crane structural standards. Our lineup includes the "Measuring Instrument Sheave Block" for pulling observation cables and the "7-Sheave Block," used as a fixed pulley in collision testing equipment. We offer marine coatings with salt damage protection and hot-dip galvanized finishes, along with thorough quality control and history management for all delivered products. 【Features】 ■ Short delivery times ■ Semi-custom design based on your requirements ■ Structural calculations comply with JIS and crane structural standards ■ Marine coatings with salt damage protection and hot-dip galvanized finishes ■ Thorough quality control and history management for all delivered products *For more details, please refer to the PDF materials or feel free to contact us.

• Work boats, research vessels, underwater work machines

At Daito Heavy Machinery Manufacturing, we utilize our extensive experience and know-how cultivated over many years to offer high-quality, user-friendly "winches for civil engineering workboats." We have a lineup that includes the "electric winch for multi-hull operation" with two drums set on one winch, as well as "electric winches for single-hull operation." Our company produces approximately 300 winches annually in Japan, and we conduct load operation tests using our in-house weight tower before shipment. 【Features】 ■ Short delivery time (standard 6 weeks) ■ Semi-custom design based on customer requirements ■ Robust outdoor boat specifications, including measures against salt damage ■ Domestic production using Japanese parts/materials ■ Thorough quality control and history management for all delivered products *For more details, please refer to the PDF materials or feel free to contact us.

• Work boats, research vessels, underwater work machines

The fishing boat recovery winch achieves short delivery times and low prices due to the high production volume and stock of parts. It features an electromagnetic brake that works even during power outages, along with a manual hand brake for safety and reliability. The drum-free mechanism allows for quick unloading of empty carts and smooth wire rope replacement. 【Features】 ■ Short delivery times and low prices ■ Easy operation, no skilled workers required ■ Easy maintenance and inspection ■ Double safety equipment ■ Compatible with multiple ramps *For more details, please download the PDF or feel free to contact us.

• Work boats, research vessels, underwater work machines
• others