CAT 303.5 Hydraulic Hammer
SKU: 38305727373

CAT 303.5 Hydraulic Hammer

$3935.25 $4372.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

CAT 303.5 Hydraulic HammerThis hydraulic hammer is designed to fit a CAT 303. 5 mini excavator. Excavator hydraulic breakers are powerful demolition attachments, designed to break apart hard rock and concrete during harsh demolition and quarrying jobs. The Rhinox hydraulic hammer connects directly into the auxiliary lines on your excavator, allowing the hydraulic pump to supply hydraulic fluid to your hammer, creating high pressure blows. Every hydraulic hammer in our

This hydraulic hammer is designed to fit a CAT 303.5 mini excavator.

Excavator hydraulic breakers are powerful demolition attachments, designed to break apart hard rock and concrete during harsh demolition and quarrying jobs. The Rhinox hydraulic hammer connects directly into the auxiliary lines on your excavator, allowing the hydraulic pump to supply hydraulic fluid to your hammer, creating high-pressure blows.

Every hydraulic hammer in our excavator breaker range features the following stand-out features:

  • Anti-Blank Firing (ABF) System - An in-built safety feature that automatically stops the hammer from striking when it's not firmly resting on a surface. This stops unnecessary blows, that would usually cause damage to the hammer and your excavator arm.
  • Rigid Damping System - A vibration control system that is designed to reduce vibrations and minimize recoil shock to the excavator. This makes operations smoother and increases the longevity of your hydraulic breaker.
  • Installation Kit - Rhinox hydraulic hammers are supplied with the necessary tools for installation, including a tool box with wrenches and a nitrogen charging kit.
  • Wedge Chisels - Hydraulic Hammers are supplied with 2x flat, wedge chisels.
  • Hydraulic Hoses- Supplied with two 78 inch length hoses, may need to purchase longer hoses or have them shortened depending on the location of your auxiliary ports. Each hose is fitted with 1/2 inch BSP threads.

Disclaimer - The mounting bracket for your excavator's make and model will need to be fitted to your hydraulic hammer upon arrival. All necessary tools are included with your hydraulic hammer. For a simple, step-by-step guide, please watch the video below.

Every Rhinox hydraulic hammer is backed by a warranty of up to 1 year or 2,000 operating hours, whichever comes first. While hydraulic hoses are excluded, the chisel tool is included - provided any damage results from a manufacturing defect.


More information about our range of excavator hydraulic hammers:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38305727373

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4.7 ★★★★★
Based on 2494 reviews
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A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Good Product
Size: 3 Panel-102'', Color: Beige
I got these dividers for outdoor use for some privacy from neighbors. They arrived quickly and were easy to set up. They look good, and though the legs don’t offer stability against any amount of wind—which I expected as it wasn’t advertised for outdoor use—all it took was placing a cinder block on the feet to hold it up right. Coverage is good, it’s easy to fold and move as needed, and it’s light weight. All in all a decent product. I will caution the purchase of “used like-new,” as both of the dividers I ordered were previously returned items, and one came missing a cap, instructions were not included, and the poles were all mixed up and not properly labeled. If I had not ordered a second divider (which did include the instructions) I would have had a much harder time figuring out which pieces were which and how to put them together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
J
Verified Purchase
julie h.
New York, US
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
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Reviewed in the United States on October 9, 2025
A
Verified Purchase
Abbi
Massapequa, US
★★★★★ 4
4/5 Stars
Size: 4 Panel-88'', Color: Black
Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
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Reviewed in the United States on April 16, 2026
T
Verified Purchase
Tyi Campbell
New York, US
★★★★★ 5
Great product and worth the money.
Size: 4 Panel-88'', Color: Black
Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
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Reviewed in the United States on May 8, 2026
M
Verified Purchase
Mona T.
Lowell, US
★★★★★ 5
Attractive
Size: 4 Panel-88'', Color: Grey
The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly. while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
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Reviewed in the United States on December 12, 2025

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