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DEVELON

Develon | Mini Excavator | Model DX55R-7 | Dig Depth 11' 11" | 47.1 hp | 6.3 Tons | For Compact Excavation and Precision Tasks

Develon | Mini Excavator | Model DX55R-7 | Dig Depth 11' 11" | 47.1 hp | 6.3 Tons | For Compact Excavation and Precision Tasks

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  • Reduced Tail Swing Design: Minimizes the risk of collisions in tight spaces.
  • Powerful Engine: 47.1 HP @ 2200 RPM for robust performance.
  • Dig Depth 11' 11" & 6.3 Tons For Compact Excavation and Precision Tasks
  • Quick Attachment Changes: Thumb-ready arm and hydraulic quick-coupler-ready design for easy switching.
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Product Description

Develon | Mini Excavator | Model DX55R-7 | Dig Depth 11' 11" | 47.1 HP | 6.3 Tons | For Compact Excavation and Precision Tasks

DESCRIPTION

The DEVELON DX55R-7 Mini Excavator is engineered for versatility and efficiency, making it the perfect choice for contractors and operators who need a reliable machine for congested construction sites. With a powerful 47.1 hp engine and a compact design, this excavator excels in both digging and lifting tasks, allowing you to tackle a wide range of jobs with ease.

One of the standout features of the DX55R-7 is its reduced tail swing design, which extends only a few inches beyond the width of the tracks. This innovative design minimizes the risk of collisions with nearby objects or structures during operation, enhancing safety and efficiency on the job site. The increased counterweight allows for offset digging without the need for constant repositioning, making your work more productive.

The DX55R-7 is equipped with a variety of standard features that facilitate quick attachment changes, enabling you to switch between different tools such as augers, hydraulic breakers, and grapples in no time. The thumb-ready arm and hydraulic quick-coupler-ready design eliminate the need for additional accessories, streamlining your workflow.

In addition to its impressive performance capabilities, the DX55R-7 also boasts advanced telematics and easy maintenance features. The MY DEVELON fleet management system allows you to monitor the health, location, and productivity of your excavator through a user-friendly mobile app and website. This system includes an anti-theft feature for added security, giving you peace of mind while your machine is on the job.

Operator comfort is paramount in the DX55R-7, which features a standard enclosed cab, high-capacity air conditioning, and a deluxe adjustable seat designed to minimize heat transfer and vibration. Enhanced visibility is provided by high-illumination LED lamps and a full glass door, ensuring you have a clear view of your work area.

Key Features

  • Reduced Tail Swing Design: Minimizes the risk of collisions in tight spaces.
  • Powerful Engine: 47.1 hp @ 2200 rpm for robust performance.
  • Quick Attachment Changes: Thumb-ready arm and hydraulic quick-coupler-ready design for easy switching.
  • Advanced Telematics: MY DEVELON fleet management system for monitoring and security.
  • Operator Comfort: Enclosed cab with high-capacity air conditioning and adjustable seating.
  • Enhanced Visibility: High-illumination LED lamps and full glass door for improved sightlines.

Detailed Specifications

Category Specification
Engine DEVELON D18, 3-cylinder diesel
Rated Power (Net) 47.1 hp @ 2200 rpm
Rated Power (Gross) 48.8 hp @ 2200 rpm
Max Torque 133 lb-ft @ 1600 rpm
Displacement 2.4 L (146 in³)
Hydraulic System Max Flow Rate: 36.61 gal/min
Relief Pressure 3988.5 psi
System Pressure (Boom) 4496.1 psi
System Pressure (Swing) 3129.0 psi
Swing System Swing Speed: 9.8 rpm
Swing Torque 9982 lb-ft
Weights Operating Weight: 12,655 lb
Standard Bucket Size 0.21 yd³
Working Range Max Dig Depth: 11' 11"
Drive System Travel Speed: 1.6 – 2.7 mph
Traction Force 10,097 lb
Max Gradeability 70% (35°)
Cab Environment Exterior Noise: 97 dB(A), Interior: 78 dB(A)
Fuel & Fluids Fuel Tank: 20.6 gal
Cooling System 2.2 gal
Engine Oil 1.7 gal
Hydraulic System 27.7 gal
Hydraulic Tank 12.7 gal
Undercarriage Upper Rollers: 1 per track
Lower Rollers: 4 per track
Shoe Type: Rubber (steel optional)
Cylinders Boom: 3.7" x 2.2" x 26.7"
Arm: 3.1" x 2.2" x 28.6"
Bucket: 2.8" x 1.8" x 23.6"
Swing Boom: 3.7" x 2.4" x 17.7"
Blade: 4.3" x 2.4" x 7.8"

Manuals & Documents

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Product Specification

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 neededabout products and parts you can’t find!

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Shipping

$1 Shipping Quote Info:

  • Contact Us For Shipping Quotes. All $1 products are listed as quote only because we can not display their pricing online.
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  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!

Customer Reviews

Overall rating: 4.6 / 5 from 104 reviews.

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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!

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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.

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Customer photo review of Ferntree Mini Excavator Forestry Mulcher | Model FF-L Series | 22"-30" Cutting Width | Machine Size 2.5- 6 Ton | For Mini Excavator

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.

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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.

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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.

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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.

BEFCO | Baby-Hop Pull-Type Broadcast Spreader | Model 103 & 106 Series | 237–339 lb Capacity | 3′–20′ Spread Width | Horsepower 10 To 20 HP | For Lawn Tractors, ATVs & UTVs

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!

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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

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