CATERPILLAR
JOHN DEERE
CASE
KOMATSU
LIEBHERR
DRESSER
Bulldozer Parts
0102030405
Caterpillar Bulldozer Track Roller D9N
Description
Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
Horizontal and vertical CNC machining ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost.
The use of mechanical oil and environmental protection paint improves the ability to resist high and low temperature and extends the product’s working life under severe environment.
Application
CATERPILLAR:D9N 1JD-1-UP,D9N 6XJ-1-UP,D9R 7TL-1-UP,D9R 8BL-1-UP,D9R ABK-1-UP,D9R ACL-1-UP,D9R JJB-1-UP,D9T RJS-1-UP
LIEBHERR:PR764
Original Code
D9N SF: 196-9955,104-3495,7T1258,BERCO CR4672,VPI VCR4672V,ITM A01099N1M00,10T0122AY2
D9N DF: 196-9954,104-3496,7T1253,BERCO CR4673,ITM B01099N1M00,LIBERHERR 5801951,VPI VCR4673V,10T0123AY2
Specification
|
Caterpillar Bulldozer Track Roller D9N |
||
| Model No. | D9N | D9N |
| Type | Single Flange | Double Flange |
| OEM NO. | 196-9955 | 196-9954 |
| Material | 40mn2 | 40mn2 |
| Technique | Forging | Forging |
| Mounting Distance | / | / |
| Weight | 110KGS | 114KGS |
| Surface Hardness |
52-56HRC |
52-56HRC |
| Hardness Deepth | 8-12mm | 8-12mm |
|
Welding Operation |
by ARC CO² welding | by ARC CO² welding |
| Machining Operation | CNC machine | CNC machine |
| Colors | Yellow or Black | Yellow or Black |