A brand new, complete 5464141 ripper by NEXGEN, ready to be mounted and used on CATERPILLAR 428B and 428C machines. This attachment is designed for breaking up hard, compacted soil, ripping out roots, or tearing up frozen ground. The ripper body is made of high-quality steel, while the tine (comb) is made of HB400 wear-resistant plate for maximum service life.
In the construction industry, machine reliability is the key to success. That's why we offer high-quality NEXGEN replacement parts for construction machinery, which meet the highest standards of durability and performance. Our products are the ideal solution for companies and specialists looking for reliable components at attractive prices.
| Brand | Type / Series / Model |
|---|---|
| CAT | Backhoe Loaders: 428B, 428C |
The list above is for reference. It is crucial to verify the hitch dimensions on your machine's arm.
To mount the ripper, you will need the correct pins (45mm and 50mm) and linchpins/retainers. We also recommend checking the condition of the bushings in the dipper arm.
Operating with a worn or cracked ripper is dangerous. Using it as a lever (for sideways prying) can lead to the hitch cracking, permanent damage to the excavator arm, or machine rollover. A fractured tine can send metal fragments flying.
A ripper is a work attachment that replaces the digging bucket. Its purpose is to penetrate and loosen very hard, compacted, or frozen ground, as well as tear out roots, rocks, or curbs. This prepares the ground for easier excavation with a standard bucket. The HB400 tine is the primary wear part.
📞 Can't find the part you're looking for?
No worries. Our website features only a few thousand of the over 60,000 parts we have in stock. Contact us – we likely have what you need readily available!
These are the mounting dimensions. It means one pin hole diameter is 45 mm and the other is 50 mm. The corresponding arm widths at these points are 205 mm and 255 mm. The pin spacing (center-to-center) is 370 mm. This is a critical set of dimensions to verify.
Yes, the description states that the hitch dimensions match the standard arm dimensions, which means it is compatible with both quick hitches (that pick up on pins) and traditional direct pin-on mounting.
On most rippers of this class, the tine (comb) is a fixed component welded to the body. It is made of HB400 steel to be as durable as possible. Once it is worn, the entire attachment is usually replaced or sent for specialist refurbishment (hard-facing).
Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.
Data sheet
Specific References
Manufacturer
Responsible person
See also similar products



Suitable for CATERPILLAR 428B, 428C

















