The IS Attachments Tooth Buckets are engineered for compact excavators in the 3–4.5 ton (6,000–9,000 lbs) class. Available in widths from 12" to 36", these buckets are built with heavy‑duty steel, reinforced cutting edges, and durable teeth for efficient digging. Each bucket is designed for trenching, utility work, and general excavation, with optimized capacity and weight for smaller machines.
Featuring three robust teeth and reinforced cutting edges, the IS Attachments Tooth Bucket offers strong penetration and lifting power, maximizing productivity in limited spaces. This compact bucket is perfect for trenching and narrow excavation sites, ensuring precise digging where space constraints are critical. Note: Custom mount specifications are necessary to ensure compatibility.
Key Features
Multiple Widths Available – 12", 16", 18", 24", 30", and 36" options.
Compact Machine Compatibility – Designed for 3–4.5 ton excavators.
Heavy‑Duty Construction – Built with AR400 side material and 572‑50 shell steel for durability.
Reinforced Tooth Design – 3–5 teeth depending on bucket size, ensuring efficient digging and longer wear life.
Optimized Capacity – Ranges from 2.1 to 4.2 cubic feet depending on width.
Cutting Edge Strength – 3/4" cutting edge thickness with 1/2" side cutting edge for durability.
Quick Attach Options – Compatible with Bobcat E32/E35 models (on designated part numbers).
Balanced Weight – 145–215 lbs depending on size, ensuring easy handling for compact excavators.
Versatile Applications – Ideal for trenching, grading, utility work, and general excavation.
Detailed Specifications
EB612 – 12" Tooth Bucket
Specification
Details
Part Number
EB612
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Attachment Size
12" Tooth Bucket
Width
12 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
2.1 cubic feet
Number of Teeth
3
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
145 lbs
EB618 – 18" Tooth Bucket
Specification
Details
Part Number
EB618
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Attachment Size
18" Tooth Bucket
Width
18 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
3.2 cubic feet
Number of Teeth
4
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
180 lbs
EB616/E32-E35 – 16" Tooth Bucket
Specification
Details
Part Number
EB616/E32-E35
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Compatible Models
Bobcat E32, E35
Attachment Size
16" Tooth Bucket
Width
16 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
2.5 cubic feet
Number of Teeth
4
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
170 lbs
EB624/E32-E35 – 24" Tooth Bucket
Specification
Details
Part Number
EB624/E32-E35
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Attachment Size
24" Tooth Bucket
Width
24 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
4.2 cubic feet
Number of Teeth
5
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
215 lbs
EB630/E32-E35 – 30" Tooth Bucket
Specification
Details
Part Number
EB630 / EB630/E32-E35
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Attachment Size
30" Tooth Bucket
Width
30 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
4.2 cubic feet
Number of Teeth
5
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
215 lbs
EB636/E32-E35 – 36" Tooth Bucket
Specification
Details
Part Number
EB636 / EB636/E32-E35
Manufacturer
IS Attachments
Category
Excavator Attachments
Subcategory
Tooth Bucket Excavator
Industry
Construction
Machine Size
3–4.5 Tons (6,000–9,000 lbs)
Attachment Size
36" Tooth Bucket
Width
36 inches
Height
20 3/16 inches
Depth
21 inches
Capacity
4.2 cubic feet
Number of Teeth
5
Cutting Edge Thickness
3/4 inch
Side Cutting Edge Thickness
1/2 inch
Side Material
AR400, 3/8 inch
Shell Material
572-50, 3/8 inch
Weight
215 lbs
Host Machine Compatibility Chart
Brand
Models
Bobcat
E26, E32, E35 (33HP)
Case
CX30C
Caterpillar
303.5 E2 CR, 303E CR, 304
Doosan
DX35-5
Hitachi
ZX26U-5, ZX30U-5, ZX35U-5
Hyundai
R30Z-9AK, R35Z-9A
John Deere
26G, 27G, 30G, 35G
Kobelco
SK30SR-6E, SK35SR-6E
Komatsu
PC30MR-5, PC35MR-5
Kubota
KX033, KX040, U35-4
New Holland
E26C, E30C, E33C, E37C
Sany
SY26U, SY35U
Takeuchi
TB230, TB235-2, TB240
Volvo
EC27D, EC35D, ECR25D, ECR40D
Yanmar
SV40, VIO 25-6A, VIO 35-6A, VIO 40, VIO 45
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
General Shipping Info:
Instantly calculate shipping quotesto the lower 48 states by1.adding this product to your cart,2.click continue to the checkout page and3.enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
Complimentary lift gate serviceon all freight shipments where it’s possible. We guarantee safe delivery!
Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
Negotiate shipping ratesif you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration that as well!
Customer Reviews
Overall rating: 4.6 / 5 from 100 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.
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.
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
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.