Products Description

J300 Short Tip bucket tooth(8J5301,8J-5301,1U3301,1U-3301,9J4301,9J-4301)compatible with Caterpillar equipment, ideal for standard dirt applications. The design features a double tiger tip for enhanced point penetration, often used in tough, compact surfaces that require significant breakout force.

Part No.	1U3301/9J4301
Weight	3.8 KG
Tensile Strength	≥1450Rm-N/mm²
Shock Resistance	≥15J
Hardness	48-52HRC
Adapter Options	3G6304/9W1304/8E9490
Pin Options	9J2308
Retainer Options	8E6259
Suitable for	Excavators: E180, E215, E315, 944, 966C
	Loaders: 951C, 953B, 955L, 963
	Wheel Loaders: 944, 950, 950B, 966, 966C
	Backhoe Loaders, Skid Steers, and More
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
Certifications	SGS Certified
Port	Ningbo, China
Place of Origin	Zhejiang, China(Mainland)

Features of our products

Twin Tiger Tip

The dual-point design enhances the bucket's ability to break up earth and clear the sides of the bucket, improving overall digging efficiency.

Compatibility with CAT J300 Series

Specifically designed to fit the J300 series of Caterpillar machines, this tooth is a direct replacement for original Caterpillar parts, including the 9J4301 and 1U3301 part numbers.

Pin and Retainer Compatibility

Designed to be used with the 9J2308 pin and 8E6259 sleeved retainer, ensuring easy installation and secure attachment to the bucket.

Hardness and Impact Resistance

The tooth offers a hardness range of 48-52 HRC and high impact resistance (≥15J), ensuring it can handle heavy-duty applications with ease.

Advantages

Enhanced Penetration and Efficiency

The aggressive design and twin tiger tip provide superior soil penetration, allowing the machine to dig more efficiently through compacted dirt and tough materials, thereby reducing the required breakout force.

Longer Service Life

The high abrasion resistance and durable alloy steel ensure that the tooth maintains its effectiveness for a longer time, leading to fewer replacements and reduced maintenance costs

Improved Bucket Performance

The combination of the twin tiger tip and slim profile results in better bucket performance, especially when working in tough, hard soil or rocky conditions. It can break through materials more easily, ensuring faster and more effective digging.

Cost-Effective Aftermarket Option

As an aftermarket part, the 1U3301 bucket tooth offers a more affordable alternative to original equipment parts, without sacrificing quality or performance. This makes it a cost-effective choice for operators looking to reduce operating expenses.

FAQ

Q: What is the installation process for this bucket tooth?

A: The installation of the 9J4301 bucket tooth is straightforward:
It fits directly onto the CAT J300 series adapter.
It requires a 9J2308 pin and an 8E6259 sleeved retainer (both not included but are available separately).
Simply attach the tooth to the adapter and secure it using the appropriate pin and retainer.

Q: Can I use this tooth on machines other than Caterpillar?

A: While this tooth is specifically designed for Caterpillar machines (J300 series), it may be compatible with other brands and models if they have the same pin and adapter specifications. For non-CAT machines, please consult with a sales representative to confirm compatibility based on the adapter and pin size.

Q: Can I use this bucket tooth for applications other than digging in dirt?

A: Yes, while designed for standard dirt applications, the 9J4301 tooth is suitable for a variety of tasks, including digging in tough, compacted soils, light rock work, and gravel. The aggressive twin tiger tip is ideal for penetration in harder surfaces.

Q: Is the 9J4301 tooth available in different colors?

A: Yes, the tooth is typically available in Caterpillar yellow, but it can be customized in other colors to meet your requirements. Custom branding with logos is also available.