Welding method of rotary cultivator box

1. Clean the parts to be welded by mechanical or slotted covered electrode cold grooving.

2. The installation drawing of the through-shaft gearbox of WEWELDING777 rotary cultivator with crack resistance of 48kg was selected for cast iron welding rod welding, and the cold welding process was adopted.

3. Keep the parent temperature from rising too high and weld intermittently.

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