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Product Description
Hawk Excavator Long Reach Arm | Model CAT349-LRA4672 | Reach 72'2" | 46-50 Ton | For CAT Excavators
DESCRIPTION
Increase productivity on demanding excavation, dredging, demolition, and waterway maintenance projects with the Hawk Excavator CAT 349 Long Reach Arm CAT349-LRA4672. Designed for 46-50 ton excavators, this heavy-duty long reach attachment delivers an impressive 72'2" overall reach, allowing operators to work efficiently in hard-to-access locations while reducing machine repositioning. Featuring a 40'4" boom, 30'5" stick, and a 1.18 yd³ bucket capacity, this long reach system is engineered for precision, stability, and exceptional digging performance. Built from high-strength steel and manufactured under strict quality standards, every assembly undergoes Simulation Stress Analysis, Strength Testing, and NDT inspection to ensure long-lasting durability. Optional pre-plumbed hydraulic lines, hose brackets, and slurry discharge hose supports simplify installation and improve jobsite efficiency. Ideal for canal dredging, deep excavation, river maintenance, slope finishing, foundation work, and environmental restoration, the CAT349-LRA4672 delivers dependable performance where maximum reach and precision are essential.
Key Features
Extended 72'2" Working Reach enables excavation, dredging, and material handling in difficult-to-access areas while minimizing machine repositioning and improving overall jobsite productivity.
Designed For 46-50 Ton Excavators to provide excellent balance, structural integrity, and dependable performance across demanding construction and earthmoving applications.
Heavy-Duty Reinforced Construction utilizes premium steel components engineered to withstand continuous heavy excavation, dredging, demolition, and high-load operating conditions.
40'4" Boom Configuration provides exceptional forward reach while maintaining excellent stability and smooth hydraulic operation during demanding excavation projects.
30'5" Long Reach Stick delivers increased digging depth, improved precision, and greater versatility for trenching, canal maintenance, and deep excavation applications.
1.18 Cubic Yard Bucket Capacity allows efficient material handling, faster excavation cycles, and improved productivity across large-scale earthmoving projects.
Precision Hydraulic Performance supports smooth attachment movement, responsive controls, and accurate grading for professional excavation and finishing operations.
Simulation Stress Tested Design ensures every structural component is engineered for maximum durability, long service life, and reliable field performance.
Comprehensive NDT Weld Inspection verifies weld integrity and structural quality to meet demanding construction and industrial operating requirements.
Optional Pre-Plumbed Hydraulic Lines reduce installation time and simplify attachment setup, helping crews become productive immediately upon installation.
Optional Slurry Hose Brackets support hydraulic dredge pump systems and improve hose routing for efficient dredging and material transfer operations.
Versatile Multi-Application Performance is ideal for river dredging, pond excavation, deep trenching, foundation work, slope finishing, environmental restoration, and demolition.
Optimized Reach And Control improves operator efficiency by reducing repositioning, increasing work coverage, and enhancing precision in confined or difficult environments.
Manufactured To High Quality Standards with rigorous engineering processes and consistent production practices for dependable long-term performance in demanding applications.
Detailed Specifications
Specification
Details
Brand
Hawk Excavator
Product Type
Long Reach Arm Assembly
Model
CAT349-LRA4672
Compatible Excavator Size
46-50 Tons
Overall Reach Length
72'2" (22 m)
Boom Length
40'4" (12.30 m)
Stick Length
30'5" (9.27 m)
Maximum Reach (A)
73'3" (22.03 m)
Maximum Digging Depth (B)
52'9" (16.08 m)
Maximum Working Height (C)
66'10" (20.36 m)
Boom Height (D)
11'8" (3.55 m)
Bucket Capacity
1.18 yd³ (0.9 m³)
Primary Applications
Dredging, Deep Excavation, River Maintenance, Demolition, Canal Cleaning, Foundation Excavation
Construction Material
Heavy-Duty Reinforced Steel
Hydraulic System
Compatible with Excavator Hydraulic System
Hydraulic Lines
Optional Pre-Plumbed Hydraulic Lines
Slurry Hose Brackets
Optional
Hydraulic Dredge Pump Compatible
Yes (Pump Sold Separately)
Weld Quality Inspection
Non-Destructive Testing (NDT)
Engineering Verification
Simulation Stress & Strength Analysis
Manufacturing Standard
CE Manufactured Quality System
Installation
Direct Excavator Attachment
Recommended Applications
Canal Dredging, River Restoration, Pond Excavation, Deep Trenching, Slope Finishing, Material Handling
Unit Weight
Not Published by Manufacturer
Manuals & Documents
General Warranty Info:
Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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Customer Reviews
Overall rating: 4.6 / 5 from 105 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
The week before leaving for my mule deer hunt in Wyoming, I seeded the area surrounding the new runway at Wertheimer Airport in Norman.
This past Tuesday, I returned to finish the job and was pleased to see that the seed I planted just two weeks earlier was already germinating and coming up nicely.
These pictures show the freshly seeded areas alongside those planted two weeks ago. It’s a great comparison and a good example of what proper seedbed preparation and planting can accomplish.
I used my Ferminator G-3, which is one impressive piece of equipment. It prepares the seedbed, plants the seed, smooths the soil, and firms everything up for good seed-to-soil contact—all in one efficient operation.
I’ve owned and operated several no-till drills over the years, but I can say without hesitation that the Ferminator is the most efficient and versatile seeding machine I’ve ever owned.
There’s something pretty satisfying about returning to a job and seeing those first green shoots coming through the ground. That’s when you know your hard work is paying off!
Just got my Buffalo Turbine! Love it. Took a little bit to get used to getting the right angle for the nozzle, but not a problem. Side note, works much better if the frame is level as much as possible.
Love it!
Gary Haddock
Seems to be in order delivery wasn't able to use lift gate but tractor was able to take pallet off the truck bed. No damage to machine after visual check. won't know how it runs until rain stops.
Staff at RippingitOutdoors was very quick to call and double check the type of backet needed for the unit to ensure the online order matched( to fit my skid steer quick attachment on my l2501 Kubota). Explained the teeth & belt could be ordered through them directly over the phone when/if needed as well as selling other types of custom made brackets for Utv's ect. All around Great customer service and would purchase from again.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.
Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.
My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now.
I do wish there was a better operating manual for this unit. Maybe that is something you can work on.
I will give you an update once I start using it in a few days.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
Do not buy a Stout Bucket Trail Boss unless you are a willing mechanic who wants to spend $1700 to get it functional. Crooks, ripoff, terrible experience. Do not buy!!
When I think of ripping it outdoors something else comes to mind, but I digress. This spreader is awesome. Works like a champ. The hopper is big enough to do my 1 acre lot for my applications. Just load once and go. I would highly recommend this spreader. It saves a ton of time and is a quality product.
Put this on Kubota 900 with winch hookup. This thing is a beast (within reason). I named it ‘Homie”, cause Homie don’t play. It will take care of stuff up to about 2” in diameter. You still have to remember that this is NOT like the ones on a bobcat or larger machinery. It does have its limits. But all in all I am very satisfied with it. Now on to the good part! The staff at Ripping It are outstanding! Especially Kayla in the office. She has gone above and beyond on making sure everything went right, from ordering to questions about installation. This young lady would be of great value at ANY company ! Her knowledge and personality are like over the top. This is my first experience with Ripping It Outdoors and I can only say positive things about them. With all that being said, I do fill out reviews on things I buy, AND I give a honest review. If it’s bad then you will know it. But if it’s good, well I tell the truth ! Again Kayla, from the bottom of my heart, a great big THANK YOU for all your help and just talking to you. I feel like we’ve know each other for years!
TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks