CATERPILLAR
JOHN DEERE
CASE
KOMATSU
LIEBHERR
DRESSER
Bulldozer Parts
0102030405
Caterpillar Bulldozer Track Roller D6M/D6N
Description
Tack offers a complete range of track rollers for both excavators and bulldozers. Bottom rollers for bulldozers have a large running surface due to mobile working. Tack rollers are produced with high-quality steel and special heat treatments to make excavator and dozer rollers extra tough and thus wear-resistant . The bottom rollers have a larger oil reservoir, so that the roller can be cooled sufficiently, our production is finished with precision tools, high-grade seals and bronze bushings to greatly improve oil leakage problem. Based on all the strict requirements in production we can guarantee a long service life , even with intensive use or in extreme working conditions.
Application
CATERPILLAR:D6N/D6M,D5H
JOHN DEERE: 750J-LT
TIMBERJACK: TJ608
Original Code
SF: 121-0824,CR6152,10T0325AY2
DF: 121-0827,CR6153,10T0326AY2
Specification
|
Caterpillar Bulldozer Track Roller D6M/D6N |
||
| Model No. | D6M,D6N | D6M,D6N |
| Type | Single Flange | Double Flange |
| OEM NO. | 310-4912, 121-0824 | 310-4915, 121-0827 |
| Material | 50Mn | 50Mn |
| Technique | Forging | Forging |
| Mounting Distance | 317.5*101.6*Ø18 | 317.5*101.6*Ø18 |
| Weight | 46KGS | 53.5KGS |
| 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 |