How to Weld Double Roll Crusher?

Machinery welding ways of roll crusher include teeth roll welding and board welding. we will tell about in detail welding ways of roll crusher:

1:Teeth roller welding includes crushing teeth roller welding and teeth roller, welding of crushing teeth:
1) Welding of crushing teeth have crown, block board and original body welded by wear-resisting, heat-wearing alloy welding rod. Bead welding can be classified into two parts: one part is that using welding rod bead weld original body two sides crushing teeth. Bead welding thickness is 5mm, but closing root slope hole in 15mm-20mm is not welded for the moment. The other part is that using welding rod bead weld crushing teeth crown, teeth blade. Single welding thickness is 52mm.
2) Welding of teeth roller and crushing teeth
Welding of teeth roller and crushing teeth is divided into two steps: firstly drawing and bead welding. Secondly combination and welding crushing teeth. Thirdly water pressure test. Fourthly the rest parts of teeth roller and crushing teeth bead weld. Fifthly water test and heat treatment again
2:Comb board welding: Comb deck body use wear-resisting, heat-resisting alloy welding rod FHW850B FKC430 to weld by original body, frame welding.
1) Original body welding is composed of baseboard, flinch, top board, side board, clapboard combination, welding.
3) Frame welding frame is composed of many different sizes of steel board combination, welding.
Our effective rock crusher could be applied to series of construction companies. For instance, the cement factories and building companies would need to use it to accomplish completed tasks. It enable the customers to earn more profits since the energy consumption is reduced.