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Product Description
Hawk Excavator Long Reach Arm | Model CAT323-LRA2357 | Reach 57'5" | 23–26 Ton | For CAT Excavators
DESCRIPTION
Maximize excavation performance with the Hawk Excavator CAT 323 Long Reach Arm CAT323-LRA2357, a premium long reach attachment engineered for 23–26 ton excavators. Designed with a 57'5" overall length, this heavy-duty long reach boom and arm system delivers exceptional reach, digging depth, and precision for demanding applications including dredging, canal maintenance, river excavation, pond cleaning, deep trenching, foundation work, slope finishing, and demolition. Featuring a 30'6" boom, 28'8" arm, and 0.78 yd³ bucket capacity, this attachment enables operators to reach difficult work areas while minimizing machine repositioning for improved productivity. Manufactured from high-strength steel and subjected to Simulation Stress Analysis, NDT testing, and strict quality control, it offers outstanding durability and dependable performance in harsh environments. Optional pre-plumbed hydraulic lines and slurry discharge hose brackets simplify installation while increasing operational efficiency. Built for reliability, precision, and long service life, the Hawk CAT323-LRA2357 Long Reach Arm is an ideal solution for contractors seeking maximum excavation reach and jobsite productivity.
Key Features
Extended 57'5" Reach Performance enables operators to access deep excavations, waterways, and hard-to-reach locations while reducing machine repositioning and improving productivity on large excavation and dredging projects.
Designed for 23–26 Ton Excavators ensuring excellent compatibility with CAT 323 class excavators while maintaining proper balance, hydraulic efficiency, and dependable operating performance.
Heavy-Duty Reinforced Construction utilizes premium high-strength steel with reinforced structural components engineered to withstand continuous heavy-duty excavation, dredging, and construction applications.
30'6" Long Reach Boom provides superior working range for deep trenching, canal maintenance, foundation excavation, shoreline restoration, and large-scale earthmoving operations.
28'8" Precision Stick Design offers enhanced digging control, improved bucket positioning, and accurate material handling for demanding excavation environments.
Maximum Reach of 54'5" allows operators to excavate farther from the machine, minimizing repositioning while increasing operational efficiency and reducing project completion time.
Maximum Digging Depth 38'1" delivers outstanding deep excavation capabilities for drainage systems, ponds, canals, rivers, and underground utility installations.
Large 0.78 yd³ Bucket Capacity increases material handling efficiency by moving greater volumes of soil, sand, mud, and debris with fewer operating cycles.
Advanced Hydraulic Compatibility supports smooth hydraulic performance with optional pre-installed hydraulic lines for faster attachment installation and improved operational readiness.
Simulation Stress Tested Design undergoes advanced CAD engineering and structural analysis to maximize durability, operational safety, and long-term performance.
Non-Destructive Tested Welds feature comprehensive NDT inspection to verify weld integrity, ensuring exceptional structural reliability under demanding workloads.
Optional Slurry Hose Brackets support dredging pump installations and slurry discharge systems for specialized excavation, mining, and waterway maintenance applications.
Improved Operator Productivity reduces unnecessary machine movement while increasing precision, fuel efficiency, and overall excavation performance across diverse job sites.
Versatile Construction Applications ideal for dredging, deep excavation, river maintenance, slope grading, demolition, pond restoration, foundation work, and infrastructure development.
Manufactured to International Standards produced in a CE-certified facility with strict quality control processes to deliver consistent performance, reliability, and long service life.
Detailed Specifications
Specification
Details
Brand
Hawk Excavator
Product Name
CAT 323 Long Reach Arm
Model
CAT323-LRA2357
Machine Type
Excavator Long Reach Arm
Compatible Excavator Weight
23–26 Tons
Overall Length
57'5" (689 in.)
Boom Length
30'6" (366 in.)
Arm Length
28'8" (344 in.)
Maximum Reach
54'5" (653 in.)
Maximum Digging Depth
38'1" (457 in.)
Maximum Working Height
51'2" (614 in.)
Boom Height
9'5" (113 in.)
Bucket Capacity
0.78 yd³ (0.6 m³)
Construction Material
High-Strength Reinforced Steel
Hydraulic System
Compatible with Excavator Hydraulic System
Hydraulic Lines
Optional Pre-Plumbed Hydraulic Lines
Slurry Hose Brackets
Optional
Engineering Verification
Simulation Stress & Strength Analysis
Weld Inspection
Non-Destructive Testing (NDT)
Manufacturing Standard
CE Certified Production Facility
Primary Applications
Dredging, Canal Cleaning, River Excavation, Pond Maintenance, Deep Trenching, Foundation Excavation, Demolition, Slope Finishing, Material Handling
Attachment Type
Long Reach Boom & Arm Assembly
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!
Videos
Shipping
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Customer Reviews
Overall rating: 4.6 / 5 from 86 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.
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.
These are great feeders if you don’t have any feral hogs but if the hogs tear off the wiring harness from the timer to the feeder motor, you’re disabled. Then, if you ask for help from Outback, they refer you to the dealer but really you’re on your own for parts and repairs.
I have three Outback feeders that work as designed. They’re 13 years old and have always served well but this feeder misses the mark by a very high margin. I’d NEVER buy this product again.
Feeders need to be dependable and this unit is not.
This is my first experience with Ripping It Outdoors. Fortunately I got Dillion as a representative and everything from sales to shipping was spot on..
Thanks Dillion for your help!!
The only thing is when hooking up the actuator on my ATV. The wire is long going to the plug in. What has happened in the past about this. Is their video showing the usage of the control?
I had a guy from a shop come cut the shafts and hook me up. It went well. I've been using the mulcher and the tractor saw on my two tractors and having fun.
i love it, i'm a little inexperianced with it but i'll learn, i've never messed with chemicals much.
instead of putting it on an atv, i put it on a skid steer
We bought a 6' G3 last year and it worked well. We were missing the handle for seed adjuster on 1st one and they next day aired it. Just ordered an 8 ' model to go with it. Dillon is great to work with. Hope this one works out as well.