A gas stove assembly line only runs smoothly when every workstation is balanced — no station too slow, none starved of work. The tool that makes this happen is takt time, the production rhythm that matches your line to customer demand. Here is how to use it when you build your CKD assembly operation.
Takt time is the pace you must finish one stove to meet demand — calculated by dividing available working time by required output. If you need 100 stoves a day over an 8-hour shift, your takt time is about 4.8 minutes per stove. Every workstation should complete its task in roughly that window.
Break assembly into stations — inspection, body assembly, gas system, ignition wiring, testing, packaging — and give each a task that fits within the takt. A station that takes far less than takt is idle; one that takes more becomes the bottleneck that caps your whole line. Rebalance by splitting heavy tasks or combining light ones.
Testing is the most common bottleneck. Gas leak testing and flame testing take real time and cannot be rushed, so plan enough testing stations to keep pace with assembly. Equipment that is shared between stations — like a single leak tester — quickly becomes a choke point as volume rises.
THREEMI supplies gas stove CKD kits and advises partners on line design — station layout, takt-time calculation, and equipment that keeps testing from bottlenecking your output. Starting with a balanced line saves you the costly rework of redesigning a chaotic one later. Contact us to plan your assembly line for the volume you actually need.
THREEMI is the export brand of Shenzhen Sanmi Manufacturing Co., Ltd., a professional gas stove and kitchen appliance factory in Guangdong, China. With 400+ employees, a 20,000㎡ production facility, and an annual output of 3 million units, we serve wholesalers, distributors, brand owners, and e-commerce sellers in over 30 countries. Our factory is certified ISO9001, CCC, CE, UL, GS, ETL, NF, and SASO.
We supply complete gas stove CKD (Complete Knock Down) kits, plus assembly guidance, worker training support, and equipment purchasing advice — so you can build a reliable local manufacturing operation. Contact us to plan your CKD program.
WhatsApp: +86 186 7003 0673
Email: logan@threemi.com
Website: www.threemi.com
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