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Product Description
Hawk Excavator Non-Rotating Clamshell Bucket | Model NRCB50 | Width 33.5" | 0.52 yd³ Capacity | 5-10 Ton | For Excavators
DESCRIPTION
The Hawk Excavator NRCB50 Non-Rotating Clamshell Bucket is designed for operators who need reliable material handling, precise control, and long-lasting performance on demanding job sites. Built for 5-10 ton excavators, this clamshell bucket delivers excellent productivity when digging, loading, dredging, and handling loose materials such as soil, sand, gravel, and aggregate.
Features include a stable non-rotating design, heavy-duty construction, and optimized bucket geometry to help operators complete tasks with greater accuracy and efficiency. The rigid structure provides improved control during lifting and placement, reducing material loss and improving job site productivity.
Benefits include enhanced precision, dependable operation, and versatile performance across construction, mining, demolition, quarry, and material re-handling applications. The NRCB50 is engineered with reinforced components and durable steel construction to withstand demanding working conditions while maintaining consistent performance.
Performance is supported by its 0.52 yd³ capacity and excavator compatibility, making it an effective attachment for earthmoving professionals. Compatibility extends across excavators and other material-handling equipment with proper mounting configurations.
Specifications include a 33.5-inch width, 1,124.4 lb unit weight, and reinforced blade components. Durability and Construction quality make the Hawk NRCB50 a dependable clamshell bucket solution for contractors seeking efficiency, control, and extended service life.
Key Features
Stable Non-Rotating Design The NRCB50 clamshell bucket features a rigid, non-rotating structure that improves stability and operator control during excavation and material handling tasks. This design helps achieve accurate positioning while reducing unwanted bucket movement.
Heavy-Duty Steel Construction Built with durable materials and reinforced components, this excavator clamshell bucket is designed for demanding environments. Its robust construction supports long-term reliability during construction, quarry, and industrial operations.
Optimized Material Handling The 0.52 yd³ bucket capacity allows operators to efficiently move soil, sand, gravel, and loose materials. The balanced design helps improve loading efficiency while reducing unnecessary cycle times.
Precision Excavation Performance Engineered for controlled digging and placement, the NRCB50 provides accurate handling in applications where positioning and material control are essential, including dredging and excavation projects.
Wide Application Versatility Suitable for construction, mining, demolition, quarrying, and material re-handling operations. This excavator attachment provides dependable performance across multiple job site conditions.
Designed for 5-10 Ton Excavators The NRCB50 is specifically engineered for excavators in the 5-10 ton class, providing reliable compatibility and efficient operation when matched with the correct mounting system.
Efficient Loading Capability The clamshell bucket design helps capture and retain loose materials effectively, improving productivity during loading, digging, and transfer operations.
Reinforced Cutting Blade Features a durable blade design with 0.63-inch thickness to withstand repeated contact with tough materials while supporting consistent digging performance.
Durable Side Blade Protection The 0.55-inch thick side blade construction improves bucket strength and helps protect against wear during frequent material handling applications.
Easy Installation and Integration Designed for straightforward attachment to compatible excavators and equipment, helping reduce downtime and allowing operators to quickly prepare for work.
Reliable Job Site Performance Precision engineering and quality components provide dependable operation in challenging environments where durability and productivity are critical.
Improved Operator Control The stable bucket structure allows smoother handling and more predictable movement, helping operators complete tasks with confidence.
Versatile Equipment Compatibility Can be used with excavators, skid steer loaders, backhoe loaders, cranes, telescopic handlers, and wheel loaders when equipped with suitable attachment systems.
Optional Performance Upgrades Available accessories such as wear-resistant liners, reinforced edges, and hydraulic thumb attachments can help customize the bucket for specific applications and extend service life.
Detailed Specifications
Specification
Details
Brand
Hawk Excavator
Product Type
Non-Rotating Clamshell Bucket
Model
NRCB50
Compatible Machine Class
5-10 Ton Excavators
Bucket Capacity
0.52 yd³ (0.4 m³)
Bucket Width
33.5 inches
Opening (A)
55.9 inches
Length (B)
46.9 inches
Height (D)
82.2 inches
Inside Width
31.5 inches
Unit Weight
1,124.4 lbs
Blade Thickness
0.63 inches
Side Blade Thickness
0.55 inches
Design Type
Non-Rotating Clamshell Attachment
Primary Applications
Excavation, dredging, loading, material re-handling
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 91 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.
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
Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!
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.