It's one thing to be in a field and run onto a wet spot and get stuck but this is ludicrous. If conditions are that bad keep you equipment in the shed. Ripping the ground like that causes problems that take years to correct
When pulling hard with a chain should always put a tire in the middle. There's a vid on here of a guy pulling out a jeep and goes through window and caves in his face.
Xin chào! Vào nơi đất bùn lún sâu? Bạn phải thiết kế bánh xe kiểu bánh lồng thì mới khỏi lún mà làm cho nhẹ máy; Chúc bạn sớm khắc phục để tốt hơn; LH;