Case Study on the Use of Portable Processing Machines: "Boss Diameter Expansion of Mast Top Pins"
We repaired the mast top pin boss of the large cargo handling machine (coal hoist).
The "WS Series" is a small-sized portable processing machine. In the repair of the mast top pin boss of large cargo handling machinery (coal handling machines), it is difficult to disassemble and relocate due to the deformation of the pin boss and the size of the machinery. This time, we performed boring on-site using the WS. We combined the boom boss and the mast top boss, cut them directly, and changed the diameter from Φ140 to Φ160. Due to the limited clearance with the boom, we tilted the main body for installation, finished it within the tolerances of the manufacturing drawing, and inserted a Φ160 pin to complete the process. *For more details, please refer to the PDF document or feel free to contact us.
- Company:大陽工機 本社
- Price:Other