Products Description
The CAT J550 Twin Tiger Side Pin Teeth are designed for use with Caterpillar J550 loaders and excavators. These high-performance teeth are perfect for heavy-duty applications such as breaking compacted terrain or ice, where durability and sharpness are crucial. Manufactured with alloy steel and cast using advanced techniques like investment casting and lost-wax casting, these teeth are engineered to deliver superior penetration and longevity.
Specification:
|
Part No. |
2227553,222-7553 |
|
Weight |
20KG |
|
Machine Model |
Caterpillar J550 |
|
Hardness |
48-52 HRC |
|
Shock Resistance |
≥ 20J |
|
Pin |
9J2358 |
|
Washer |
8E6359 |
|
Replacement Brand |
Caterpillar (CAT) |
|
Color Options |
yellow or customized colors available |
|
Logo |
"N" logo, "FHND" logo, Customized OEM logo |
|
Production Processes |
Coated Sand Casting, Forged Bucket Teeth Manufacturing, Precision Casting |
|
Packaging |
Normal plywood cases about 1tons per case |
|
Delivery Time |
35-45 days after order confirmation |
|
Price term |
FOB Ningbo |
|
Payment terms |
T/T, L/C, Other payment as discussion |
|
Samples |
Offer samples free of charge, but freight collect |
|
Certifications |
ISO 9001:2015 |
| SGS Certified | |
|
Port |
Ningbo, China |
|
Place of Origin |
Zhejiang, China(Mainland) |
Key Benefits
Sharpness & Cutting Efficiency
The specially designed points remain sharp throughout their use, offering better cutting performance and reducing the time spent on each task. This sharpness is maintained even under extreme pressure, ensuring that the teeth remain effective even as they wear down, which maximizes your equipment's overall productivity.
High Strength Steel Construction
Manufactured from premium high-strength alloy steel, these teeth are built to handle heavy-duty tasks and offer superior wear resistance. This material choice ensures that the teeth can endure demanding conditions without cracking or losing effectiveness, even after extended use in abrasive environments.
Superior Compatibility
The CAT J550 Twin Tiger Side Pin Teeth are engineered to seamlessly integrate with Caterpillar machines, providing a perfect fit and reliable performance. Their compatibility with various excavator models in the J-Series family makes them a versatile and trusted choice for many users worldwide.
Heavy Duty Construction
Crafted for extreme environments, the CAT J550 Twin Tiger Side Pin Teeth are designed with robust construction that enhances their resistance to wear, making them highly durable.
Key Features
Dual-Tip Innovation
The unique twin-tip design is crafted to enhance ground penetration. By effectively doubling the area engaged with the soil, these teeth significantly improve digging efficiency. Imagine it as having a double scoop – ideal for tackling stubborn surfaces like compacted earth, rocky landscapes, or even icy ground, resulting in faster and more effective excavation.
Economical Choice
Thanks to their remarkable lifespan and exceptional edge retention, these teeth reduce the frequency of replacements, leading to lower operational costs and more uptime for your equipment. It's a win for your budget and your efficiency.

Improved Penetration Capability
The dual-point design not only broadens surface contact but also enhances digging and breakout strength on challenging surfaces. This feature is precisely what you need to break down tough, compact materials, ensuring maximum productivity at the worksite.
Exceptional Longevity
With the combination of premium steel and advanced production techniques, these teeth maintain their sharpness longer, ensuring consistent digging and cutting capabilities.
product Applications
Excavation
These teeth are just the ticket for digging in challenging soil – we're talking rocky, compacted, or even frozen ground. With their dual penetration points, they really pack a punch, letting excavators slice through tough surfaces like butter. They're a must-have for construction and utility projects, no question.
Mining
In mining, where things have to last and cut deep, these teeth are worth their weight in gold. Whether you're digging out ore, making pits, or hauling tons of stuff, these teeth are made to handle the wear and tear of mining. They keep downtime low and get the job done faster.
Agriculture
These teeth fit right in on all kinds of farm equipment and are great for prepping soil, leveling land, and digging trenches. Their sturdy build means they can take whatever farming throws at them, whether you're dealing with bone-dry soil or rough land during planting and harvest.
Road Construction & Maintenance
You'll find these teeth hard at work on road projects, digging and moving stuff, especially when getting roadbeds ready or putting in underground lines. They're built to last, even when they're taking a pounding.
FAQ
Q: How long do these teeth last?
A: These teeth are designed for high durability, maintaining sharpness and performance over extended periods of use. Their lifespan will vary depending on the operating conditions but typically lasts longer than standard teeth.
Q: Are there different colors available?
A: These teeth are typically available in yellow or black, and custom colors can be requested.
Q: What sizes of pins are required for these teeth?
A: The pin size for the CAT J550 Twin Tiger Side Pin Teeth is 25 x 160 mm, with a pin hole diameter of 35 mm.
Q: How do I know if the CAT J550 Twin Tiger teeth will fit my equipment?
A: Ensure that the teeth match the specifications of your machine model and pin size. Consult your machine's manual or speak with a sales representative for compatibility confirmation.



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