Attributes

Brand	-
Category	Standard Parts, Components & Industrial Consumables / Couplings
Origin	-
Brand Compatibility	Komatsu, Caterpillar, Hitachi ZAX
Material	High-Strength Alloy Steel
Thread Type	Double Thread
Application	Excavator Handle Control Linkage
Surface Treatment	Black Oxide Coating
Joint Type	Universal Cross Joint
Durability Rating	Heavy-Duty Industrial Grade
Package Contents	1 x Universal Joint Coupling
Warranty	6 Months Manufacturer Warranty
Origin	Manufactured to OEM Specifications

6 reviews

Anonymous

Mar 29, 2026

Rating: 4/5

Good quality, fast shipping

The build quality seems solid with good metal thickness. It fits my Komatsu PC200 well. Took off one star only because the grease nipple was slightly hard to access, but otherwise a great product.

Anonymous

Mar 27, 2026

Rating: 4/5

Works as described

Exactly what I needed for my older model excavator. The dimensions matched the original part. Installation took about 20 minutes. Good value for the price.

Anonymous

Mar 27, 2026

Rating: 5/5

Durable replacement part

Been using this for three months now on a Hitachi ZAX machine. No signs of wear or loosening. It handles the daily abuse of construction work without any issues.

Anonymous

Mar 21, 2026

Rating: 5/5

Perfect fit for my CAT 320

This coupling replaced the worn-out part on my Caterpillar 320 excavator perfectly. The double thread design made installation straightforward, and the control feel is back to normal. Highly recommend for anyone needing a quick repair.

Anonymous

Mar 09, 2026

Rating: 5/5

Solved the loose handle issue

My excavator handles were having too much play. This universal joint fixed the slop immediately. The cross pin is tight and the threads engage smoothly. Very satisfied with this purchase.

Anonymous

Mar 05, 2026

Rating: 5/5

Excellent aftermarket option

Much cheaper than buying from the dealer but performs just as well. The steel feels robust and the coating should prevent rust. Will buy again if needed.

5 FAQ

Q: Will this fit a 2015 Komatsu PC130?

A: Yes, this universal joint is designed to be compatible with most Komatsu models including the PC130 series. Please verify your specific serial number with our support team if you are unsure.

Q: How long does shipping usually take?

A: Standard shipping typically takes 3-5 business days within the continental US. Expedited options are available at checkout for faster delivery.

Q: Does this come pre-greased?

A: The unit comes with a light protective coating. We strongly recommend applying fresh high-pressure grease to the zerk fitting before final installation to ensure optimal longevity.

Q: What is the thread pitch size?

A: This is a standard double-thread coupling commonly used in these excavator models. While we do not list the exact millimeter pitch publicly to avoid compatibility errors, it matches OEM specifications for the listed brands.

Q: Is this suitable for heavy demolition work?

A: Yes, this component is manufactured from high-strength alloy steel rated for heavy-duty industrial applications, including demolition and mining environments.

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