Products Description
The Caterpillar aftermarket part 159-0559, 1590559 CAT J550 Rock Penetrator Plus Bucket Tooth is an excellent aftermarket part. This rock penetration plus tip is specifically built for rough and extreme impact industrial use providing great durability and penetration as well. Excavators and wheel loaders operating in tough rock and extreme duty conditions would find this part suitable.
Specification:
|
Part No. |
159-0559, 1590559 |
|
Weight |
23.4KG |
|
Hardness |
48-52 HRC |
|
Shock Resistance |
≥ 20J |
|
Adapter |
6I6554/3G9494 |
|
Pin |
1U1558 |
|
Retainer |
8E5559 |
|
Machine Model |
Excavators, Backhoes, Wheel Loaders |
|
Application |
Rock excavation, heavy-duty digging, mining, construction |
|
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) |
Product Characteristics
Decreased Fuel Consumption
This bucket tooth has a streamlined shape, which reduces the resistance against penetration and allows for deeper digging. The slim profile enables efficient hauling of rocks and soil while increasing fuel efficiency, making this tooth ideal for performance-driven excavation.
01
Reduced Maintenance Cost
This bucket tooth is built to last with an increased volume of wear metal to withstand harsh working conditions. The increased material in critical wear locations ensures long-lasting durability and decreases maintenance costs, which makes operations much more efficient.
02
Highly Secure and Easy Installation
With designed compatibility to the CAT J550 tooth system, the effective connection is provided by a 1U1558 pin and an 8E5559 sleeved retainer. This locking mechanism allows effortless and efficient replacements while preventing unwanted accidental detachments.
03
Better Heat Treatment Procedure
The sophisticated treatment increases the tooth's hardness and toughness making it less likely to crack or break. In addition, this certainly boosts performance during demanding tasks like rock excavation, quarrying, and heavy construction work.
04
Product Benefits
Excellent Rock Penetration
When sharp materials or tools are fitted into a primary tool to enhance their digging capabilities, the twin sharpened concept makes certain that the materials are penetrated more adequately even with a restricted flow of digging, thus improving the efficiency of buckets in digging hard rocks, gravel, and compacted soils.
Reduction In Fuel Consumption
The optimized shape combined with the durable materials increases the machine's efficiency as the operating costs are reduced with prolonged service intervals.
Longevity
Using a mix of qualitative materials and extra worn metal gives this bucket tooth higher durability, enhancing longevity and subsequently reducing the frequency of replacements needed.
Use Precautions
Incorrect Fitment Not Permitted
Ensure compatibility with the CAT J550 system by utilizing the 1U1558 pin and 8E5559 retainer for optimum fitment.
01
Do Not Use Force
Improper use or overloading of these devices will lead to premature wear and failure, negatively impacting performance and safety.
02
Use Within Specified Restrictions
Intended for primary use in the penetration of rocky surfaces and performed excavation work only; lighter-duty uses will reduce effectiveness.
03
Provide Timely Replacement of Worn Teeth
Operating with severely worn teeth hinders the effectiveness of the teeth and causes undue stress on the bucket and the machine.
04
Store Teeth Safeguarded
When not in use, bucket teeth should be stored in dry conditions free from exposure to rust to ensure material and functionality are intact.
05
FAQ
Q: What machines are compatible with this bucket tooth?
A: It fits Caterpillar's excavator, wheel loader, and backhoe with a J550 series tooth system. This tooth is applicable on various Caterpillar-mounted equipment as long as they are fitted with a CAT J550BUCKETTOOTH system.
Q: What type of pin and retainer are required for installation?
A: A 1U1558 pin and 8E5559 sleeved retainer would securely fit it. To attach the CAT J550BUCKETTOOTH tooth blade firmly, use a 1U1558 pin and 8E5559 pin with a sleeved retainer.
Q: What makes the Rock Penetrator Plus design special?
A: Its sharp twin-pointed design improves penetration into hard-packed soils and rock, thus increasing the efficiency of excavations. The slim pointed edges of the CAT J550 BUCKET TOOTH blade allow for easy digging through harsh terrains.
Q: What is the lifespan of this bucket tooth?
A: Service life is determined by working conditions, but it is guaranteed to withstand long-term performance due to high wear resistance.




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