SKU: 24426539256

MT2458 Gentec Universal mechanical excavator thumbs, 40000-54000 lbs. excavators

Sale price$1662.75 Regular price$1847.50
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

MT2458 Gentec Universal mechanical excavator thumbs, 40000-54000 lbs. excavatorsDESCRIPTION 1 25 Built Tough Introducing the MT2458 Mechanical Weld On Thumb, a reliable and robust solution designed to optimize your material handling tasks. Measuring 24" wide by 58" long, this thumb is ideal for machines between 40,000lbs and 54,000lbs and weighs 821lbs. Constructed with four 1 1 2" thick AR400 steel tines assembled in a ladder frame layout and reinforced with gussets, this thumb is built for increased strength and long lasting

DESCRIPTION

1/25

Built-Tough

Introducing the MT2458 Mechanical Weld-On Thumb, a reliable and robust solution designed to optimize your material handling tasks. Measuring 24" wide by 58" long, this thumb is ideal for machines between 40,000lbs and 54,000lbs and weighs 821lbs. Constructed with four 1 1/2" thick AR400 steel tines assembled in a ladder frame layout and reinforced with gussets, this thumb is built for increased strength and long-lasting durability. The A-Frame link design further enhances the thumb by increasing torsional rigidity, making it a dependable choice for farmers and demolition contractors who require top performance and longevity. Additionally, a greaseable main pin is featured to ensure smooth operation and minimize wear.

Superior Geometry

The MT2458 features an unparalleled design that sets it apart from the competition. With three adjustable positions at 90, 99, and 110 degrees, you can customize your thumb for the perfect fit and optimal functionality. When not in use, this compact thumb quickly stows away, taking up only 63" of vertical room on your excavator stick and extending just 18" off the stick when stowed, ensuring it won't get in your way when digging.

Maximize Your Investment

Invest in the MT2458 to maximize the capabilities of your excavator. This thumb is perfect for the farming industry and demolition contractors looking to get the most out of their equipment. The three-position adjustability and quick stowing make it a versatile and efficient addition to your machine. With 35 years of experience and a strong commitment to our company values, Gentec has become a trusted choice for more than 50,000 satisfied clients. As a family-owned business, we take pride in our products and prioritize your satisfaction. Choose the MT2458 Mechanical Weld-On Thumb for a lasting investment that will make a difference in your projects for years to come.

Features summary:

  • 24" wide, 58" long
  • Ideal for machines between 40,000lbs and 54,000lbs
  • Weighs 821lbs
  • Four 1 1/2" thick AR400 steel tines with ladder frame construction and gussets for durability
  • A-Frame link design for increased torsional rigidity
  • Three adjustable positions: 90, 99, and 110 degrees
  • Hardened main pin and bushings
  • Compact design, taking up only 63" of vertical room and extending 18" off the stick when stowed
  • No loose parts when stowed for secure storage
  • Greaseable main pin for smooth operation and reduced wear
  • Perfect for the farming industry and demolition contractors
  • 1 Year warranty
  • Replacement parts readily available

                                ** PLEASE CHECK YOUR MEASUREMENTS BEFORE ORDERING. (LOOK UNDER "BIG DAVE" TAB FOR INSTRUCTIONS) CALL WITH ANY QUESTIONS OR IF YOU NEED HELP THE THUMBS CAN BE TRICKY TO ORDER CORRECT.

                                ⚠ Pro Tip! If your excavator is equipped with a Pin-Grabber quick coupler, choose a longer thumb to ensure a suitable fit with your bucket.

                                SPECS
                                Operation Mechanical
                                Width 24"
                                Length 58"
                                Net Weight 821lbs
                                Tine Thickness 1 1/2"
                                Tine Material Hardox 400
                                Main Pin Diameter 2 3/4"
                                Stowed-Position Height 62.75"
                                Max. Extension Angle 110 Degrees
                                Min. Operating Weight 40,000lbs
                                Max. Operating Weight 54,000lbs
                                Excavator Weight Class 40,000lbs to 54,000lbs
                                Mounting Weld-On



                                FITS

                                 SAMPLE LIST ONLY

                                 

                                40000-45000 LBS
                                 BRAND MODELS
                                CASE CX210, CX225, CX235, 9030B
                                CAT 318C, 320C, E200B
                                DAEWOO 200-3, 220-3, S225, S255
                                DEERE

                                180CW, 180G, 190GW, 200C, 200D

                                225CRTS, 245G, 210G, 210CW, 690D/E

                                DOOSAN S225-V, S225N-V, S225S-V
                                HITACHI Z200LC, Z210LC, Z225US
                                HYUNDAI
                                R210LC7
                                JCB JS220
                                KOBELCO
                                SK210, 200SR, 235SR,
                                KOMATSU PC200LC-7, PC228
                                LINK BELT X3, 235LX, 210LX, LS2800Q
                                NEW HOLLAND
                                EH215, EW200
                                SANY SY215
                                TEREX TXC225
                                VOLVO EC210B

                                 

                                 

                                45000-60000 LBS
                                 BRAND MODELS
                                CASE

                                9040, 9045, CX240, CX280

                                CX240D, CX290, CX270

                                CAT 322CL, 325C, 225B/D
                                DEERE

                                 

                                300G, 290G, 250G, 230G, 270C, 230C, 790D/E
                                DOOSAN SOLAR255-V
                                HITACHI ZX250, ZX290, ZX245, ZX240-3, ZX270-3, 270LCV
                                HYUNDAI
                                R220LC-9S, R250LC7
                                JCB JS220, JS260
                                KOBELCO
                                SK250, SK220-IV, SK270-IV
                                KOMATSU PC220, PC250, PC270-8, PC308
                                LINK BELT 225MSR, 240LX, 290LX, 3400
                                NEW HOLLAND
                                EC215, EC240, E215
                                SANY SY235
                                SAMSUNG 280
                                TEREX TXC255
                                VOLVO EC240B, 290B
                                BIG DAVE

                                 

                                Thumbs usually ship out within (3) days

                                MEASUREMENTS

                                Please follow these instructions when measuring. You want your "stick to tip" measurement to be as close to the thumb tine length as possible. GENTEC's mounting plates are very narrow so typically there is no problems with the mounting plate (exception is the very smallest class of mini excavator)

                                INSTALLATION

                                Please follow these instructions when installing your thumb.

                                 

                                Shipping Notes
                                • Free Standard Shipping on $100+ Orders to the USA.
                                • Except Preorder products are shipped in 48 hours.
                                • Delivery to the USA:
                                1. Standard Shipping : 3-10 business days
                                • If time is of the essence, please consider selecting expedited delivery for faster service.
                                Exchange/Return Notes
                                • We offer a 30-day return/exchange service after receiving.
                                • Final sale items are not eligible for returns or exchanges.
                                • To process your return/exchange, please contact us at [email protected]
                                • Please click here for more details>>> Return & Exchange Policy
                                SKU: 24426539256

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                                4.9 ★★★★★
                                Based on 16 reviews
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                                P
                                Verified Purchase
                                P. Eurice
                                Cuba, US
                                ★★★★★ 5
                                Great stuff.
                                Size: Powder Poli Ox - Pack of 6, Size: Powder Poli Ox - Pack of 6
                                My RV had moderate oxidation. I tried several polishes and waxes. Nothing worked well to make it shine out lasted long. I applied poly glow a week ago. It is easy to apply and made my RV shine like new. So far I love Poly glow and if it lasts anywhere a long as they say, I will continue to use it.
                                WAS THIS REVIEW HELPFUL?YesReportShare
                                Reviewed in the United States on May 13, 2026
                                A
                                Verified Purchase
                                Amazon Customer
                                Whiting, US
                                ★★★★★ 5
                                It Works!!!!!
                                Size: Powder Poli Ox - Pack of 6
                                We have only completed the first two steps it Poly Glo set we purchased and has it ever made a difference in the look of our hauler/trailer! The dull oxidize black color is somewhat shiny. Cant wait to put the final two steps on it! A little elbow grease and work did wonders! We will share a photo once the procedure is complete!
                                WAS THIS REVIEW HELPFUL?YesReportShare
                                Reviewed in the United States on May 19, 2026
                                A
                                Verified Purchase
                                Amazon Customer
                                Lake Worth, US
                                ★★★★★ 4
                                Could be good
                                Size: Powder Poli Ox - Pack of 6
                                I cleaned my RV very thorough from top to bottom before even starting the process with the Poli Glow system. Here's what I learned despite videos and lots of reading reviews. 1. Must be very clean and clear of anything you dont want to stick and show on your final outcome. 2. It takes more coats than you think it would (after 3 coats) it was still really streaky and I was starting to regret using Poli Glow. I ended around 7-8 coats and my rig had no major oxidation at all. 3. As one reviewer said, use a clean microfiber cloth v the applicator that comes with it, I found much better results with no lines. 4. Dont go to heavy on the coating, the instructions say this, but I went super light and it can be very easy to get lines with heavier application. 5. Dont look at your work after 3 coats, you will feel deflated, just keep going for at least 6 coats and then look at your work. 6. Only do small areas and look out for drips and lines, you need to get them out right away. 7. I did not use the Poli Ox, I was able to get any oxidation out with just the Poli Prep 8. Going up and down a ladder for hours sucks! 9. I hope it will come off in the next couple of years when I plan to replace the decals. Honestly, thats my biggest fear is how hard it will be to remove when the time comes. 10. After a scary start, I will say it did turn out pretty nice, was it easy, nope, would I do it again? Not sure, I need some time for my back to heal up! If you do choose Poli Glow know there are other options that maybe a better way to go such as wet sanding etc. Poli Glow is pretty good, but it can be pretty bad also if the surface is not cleaned and the Poli Glow applied correctly.
                                WAS THIS REVIEW HELPFUL?YesReportShare
                                Reviewed in the United States on August 17, 2023
                                D
                                Verified Purchase
                                Derek Baloun
                                San Leandro, US
                                ★★★★★ 5
                                Poli glow works!
                                Size: Powder Poli Ox - Pack of 6, Size: Powder Poli Ox - Pack of 6
                                Works amazing! After many attempts to buff I purchased Poli glow and done in less than half the time and beautiful result.
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                                Reviewed in the United States on April 19, 2026
                                A
                                Verified Purchase
                                Amazon Customer
                                Belleville, US
                                ★★★★★ 5
                                Wonderful product
                                Size: Powder Poli Ox - Pack of 6
                                This product has exceeded our expectations. Thank you
                                WAS THIS REVIEW HELPFUL?YesReportShare
                                Reviewed in the United States on May 20, 2026

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