D65 D60 bulldozer tooth block
Model: D65 D60 Name: bulldozer tooth block Material: 40Mn2
关键词：
D65 D60 bulldozer tooth block
图文详情
The tooth block of the bulldozer is mainly forged, because it is a block of three or two teeth, and finally to put together a wheel, so the processing technology and technical requirements are much stricter.
The material of the driving wheel is mainly cast, but the driving teeth of high-power bulldozers are mostly forged, and such products will withstand greater driving force to ensure the quality of the product. Regardless of the material, the product must go through the process of rough casting (forging) machining, tooth quenching, etc., and finally give it to the customer.
| Model | D65 D60 |
| Name | bulldozer tooth block |
| Material | 40Mn2 |
| Process | Forging |
| Dimensional parameters | A piece of 3 teeth, 9 pieces of a ring |
| surface hardness | HRC48-56 |
| quenching depth | 6-10mm tooth root, 18-23mm tooth tip |
| Warranty period | 6 months |
| SEGMENT |
D3C |
D3K |
D4H |
D5H |
D5G |
D5C |
D5B |
| D5 |
D6H |
D6R |
D6C |
D6D |
D6M |
D7G |
|
| D7R |
D8N |
D8R |
D9N |
D50A-17 |
D65 |
D65EX-12 |
|
| D68EX |
D85A-18 |
D85A-21 |
D155AX-3 |
D275 |
D355 |
D6K |