J550 Heavy Duty Bucket Rock Teeth for Excavator 9W8552RCHD, Tooth Rock Chisel, Replacement Caterpillar J550 Loader Rock Tooth, Excavator Side Pinned Bucket Tip Point, J-Series Family Rock Type Tips, Replacement Excavator Wheeled and Backhoe Loader Digger Bucket Blade Teeth System, OEM Aftermarket GET Spare Parts China Supplier
J550 Heavy Duty Bucket Rock Teeth for Excavator 9W8552RCHD, Buy TIP-ROCK J550 size 9W8552RC HD , 1U3552RC HD Caterpillar genuine, new aftermarket tractor parts with delivery
Matching Parts information
Adapter: 6I6554
Pin: 6Y8558/1073378/1U1558
Retainer: 8E5559
Attributes: – Use in most general applications where breakage is not a problem.
– Good strength, penetration and wear material
Application: – General excavation and loading
– Low to moderate impact and abrasion
| J550 | 9W8552 | Standard long | 1U1558/6Y8558 | 8E5559/3G9559 | CAT 345 |
| 9W8552RC | Rock chisel | ||||
| 9W8552PT | Tiger | ||||
| 9W8559 | Penetration | ||||
| 9N4552 | HDÂ Long | ||||
| 6I6554 | Adapter 50mm |
We focus on offering bucket ,teeth, adapters, blades,and fastener over 20 years.
Specifications 1.competive price
2.top quality
3.more safety
4.variety of approved tooth systems
1.OEM Excavator GET alloy steel GET parts
Excavator casting teeth Bucket Tooth
Replacement parts of excavator for KOMATSU, E*S*C*O, JCB, TATA, KOBELCO, LIUGONG, DEAWOO, VOLVO, BAUER, HENSLEY, HITACHI, HYUNDAI, CASE, BOFORS,
Range: bucket teeth,adapter,side cutter,cutting edge,unitooth, pin and lock.
Chemical Composition & Mechanical Properties | |||||||
| No | Material No | Product | Impact Toughness (ak/JC m2) | Hardness HRC | Tensile Strength | Elongation | Working Condition |
| 1 | 1# | Adapter,side cutter, protect panel etc. | >= 15 | 40~46 | >= 1300 | >= 4 | Normal temperature |
| 2 | 2# | Teeth/Loader teeth | >= 13 | 48~52 | >= 1500 | >= 4 | |
| 3 | 3# | Adapter(>40tons machine) High Quality | >= 20 | 40~46 | >= 1350 | >= 5 | |
| 4 | 5# | Teeth (>20 tons machine) high quality | 15~25 | 50-54 | >=1550 | >= 5 | |
2. Features of excavavtor bucket teeth
1. High quality but reasonable price
2.Flexible order quantity system
3.Skilled and responsible production staff
4.Aggressive leading edge design
5.Variety of approved tooth systems. 9W8552RC HD Caterpillar J550 HD Rock Bucket Tip
6.More usable wear metal for better penetration
7.Reduced weight by the use of high abrasion resistant materials
8.Greater nose strength and fatigue life. 9W8452RC HD CAT J450 / J460 Heavy Duty Tooth Rock Chisel
9.Slimmer profile for better penetration
| P/N | TYPE | U/W KG | Model |
| 1U3352 | 5.4 | J350 | |
| 1U3352-1 | STD TOOTH | 6.2 | J350 |
| 168-135 | 6 | J350 | |
| 9N3352 | 8.5 | J350 | |
| 1U3352SYL | SYL TOOTH | 7.5 | J350 |
| 1U3352RC | ROCK CHISEL TOOTH | 8 | J350 |
| 1U3352RC2 | 7.7 | J350 | |
| 1U3352RC | 8 | J350 | |
| 1U3352P | 7 | J350 | |
| 1U3352PT | 10.5 | J350 | |
| 1U3352TL | TIGER TOOTH | 5.5 | J350 |
| 1U3352SK | SK TYPE TOOTH | 6.5 | J350 |
| 1U3452SK | 14.5 | J350 | |
| 3G8354 / 7T335(40mm) | 9.5 | J350 | |
| 6I6354 (40mm) | 10.5 | J350 |
