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CAT TEETH FOR 6Y7409-8.8KG, suit for machine J400CAT TEETH 6Y7409 penetration tooth is designed for more severe excavation projects, such as rock and shale. The profiles narrow towards the tip, which allows the operator to pierce the vein in a rock formation and “rip” the material from the earth. Many users of this tooth have switched over.
Caterpillar CAT TEETH FOR 6Y7409-8.8KG,, with good quality , the best price and the fast delivery time.
we supply complete series of caterpillar excavator
parts:CAT307,CAT312,CAT320,CAT330,CAT325,CAT345`
WE supply bucket teeth, excavator bucket teeth, side cutterss, pins and locks , cutting edge and end bits and otehr casting parts
CAT BUCKET TEETH: CAT TEETH FOR 6Y7409-8.8KG
| P/N | TYPE | U/W KG | Model |
| 8E4222 | HEAVY DUTY LONG TOOTH | 3.1 | J220 |
| 9N4252 | 4.2 | J250 | |
| 9N4302 | 5.5 | J300 | |
| 9N4352 | 8.6 | J350 | |
| 8E4402 | 11.5 | J400 | |
| 9N4452 | 17.5 | J450 | |
| 1U3209 | PENETRATION | 1.2 | J200 |
| 6Y8229 | 2 | J225 | |
| 9J4259 | 2.5 | J250 | |
| 9J4309 | 3.6 | J300 | |
| 9J4359 | 5.5 | J350 | |
| 6Y7409 | 8.8 | J400 | |
| 9W8459 | 9.7 | J450/460 | |
| 9W8559 | 15.5 | J550 |
superior Mechanical Property of CAT TEETH FOR 6Y7409-8.8KG
Material | Hardness | V-Norch | Tensile | Elongation | Yeild |
T1 | 47-52HRC | akv>=16J | >=1499Mpa | >=3% | >=1040N/mm2 |
T2 | 48-52HRC | akv>=20J | >=1500Mpa | >=4% | >=1100N/mm2 |
T3 | 48-52HRC | akv>=20J | >=1550Mpa | >=5% | >=1100N/mm2 |
For general purpose we recommend Grade 2 which is both strong and wear long. For Grade 1 material, we reduce the alloy composition,therefore the wear life is 2/3 of Grade 2. And our Grade 3 is ESCO material which wear 1.3 times of Grade 2.
Offer below models bucket teeth and adapter: Caterpillar: 1U3201,1U3202,6Y3222,1U3252,1U3252RC,1U3301,1U3302,9J4309,9N4302,9N4303,1U3351,1U3352, 1U3352RC, 4T2353, 9N4352, 9N4353, 7T3402, 8E4402, 1U3452, 1U3452RC, 9N2254, 9N4553, 9W8451, 9N4552, 6Y6335, etc Komatsu: 205-70-19570, 205-70-19570RC, 207-70-14151, 207-70-14151RC, 208-70-14152, 208-70-14152RC, 208-70-14280, 208-70-14270, 209-70-54210, 9313T30, 77Z-70-10021, 209-70-54210, 21N-72-14290 etc Daewoo: 2713-9051(18S), 2713Y1221, 2731Y1217RC, 2713Y1217, 2713-9041RC, 2713-9038, 2713-9050(18SA), 2713-9042, 3T1220, R etc Hyundai: E161-3027, E262-3046, 61E7-0101, E161-3017, E262-3027, 61E7-0100, CLZ-01ID LR, etc Kobelco: BF02P, AF02L, BF01P, AF01P, 5110T-46etc Hensley: X156L, X156TL, X156WTL, X160, X220, X290, X290F, X310, X330, X370, X400, X410, X500, etc Esco: 18S, 22S, 25S, 30S, 35S, 40S, 45S, 21SYL, 27SYL, 37SYL, 47SYL, 47VIP , etc Others: EC210,EC290,EC360, 53103205, 53103208, 53103209, 2713Y1217, 2713Y1219, 2713Y1221, 3T1218, 53103209, 2713Y1217, 2713Y1219, 2713Y1221, 3T1218, 3T1220, 2713-9037, 2713-9042, E161-3027, E262-3046, BF02P, etc.
Certificate: ISO 9001:2000 QMS ISO 14000 EMS
We also have many other types of CAT bucket teeth, welcome to ask for more
If you need CAT TEETH FOR 6Y7409-8.8KG, pls contact me.
CAT Penetration Teeth for 6Y7409