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JMA Compatibility Check
11″ x 34″ Mechanical Mini Excavator Thumb for 3 – 6 Tons Weight Class
- Fits 3–6 ton mini excavators
- 11″ wide × 34″ long · 3 tines · 3 positions: 90°, 105°, 120° · AR400 steel · 265 lb
- Ships from Miami, FL the same business day when ordered before 2 PM ET · US-based support
- 2-year warranty · lifetime warranty on structural welds
Frequently Bought Together
| Thumb Width (mm) | 280 mm |
|---|---|
| Thumb Width (in) | 11" |
| Tines Thickness (in) | 0.47" |
| Tines Thickness (mm) | 12 mm |
| Material Type | AR400 Steel |
| Finish | Powder-Coated Green |
| Product Weight (kg) | 120 kg |
| Product Weight (lbs) | 264.55 lb |
| Thumb Configuration | 3 Tines |
| Thumb Length (in) | 34" |
| Thumb Length (mm) | 855 mm |
| Carrier Weight Class (lb) | 6,000 - 12,000 lb |
| Carrier Weight Class (tn) | 3 - 6 tons |
| Center Pin Thumb Length (in) | 33.63" |
| Product Length (in) | 34" |
| Product Length (mm) | 855 mm |
| Product Width (in) | 11" |
| Product Width (mm) | 280 mm |
| Thumbs Type | Mechanical Thumb |
| Tines (ct.) | 3 ct. |
| Tines Spacing (mm) | 122 mm |
| Airman | AX50, AX50-2, AX50U-4, AX50U-5F, AX55U-5A, AX55U-6A |
|---|---|
| Bobcat | 341, 341D, 341G, E50, E50EM, E50M, E50R2, E50Z, E55, E55EM, E55M, E55R2, E55W, E55Z, E57W, E58, E60, E60A, E60EA, E60R2, E62, E62EM, E63, E63M, E65W, X337, X337D, X337G, X341, X341D, X341G |
| Case | CX50, CX50B, CX55, CX55B, CX57, CX57C, CX58, CX60, CX60C, CX65D |
| Caterpillar | 305, 305 CR, 305 CR2, 305 SR, 305 SR II, 305.5, 305.5 SR, 305.5D CR, 305.5E, 305.5E2 CR, 305.5E CR, 305BR, 305C CR, 305D, 305D CR, 305E, 305E2 CR, 305E CR, 306, 306 CR, 306.5, 306D, 306E, E70 |
| Daewoo | S50, S50 V, S055, S55 V PLUS, S55-V, S55V-G, S55W V, Solar 55, Solar 55-V |
| Develon | DX50Z-7, DX55, DX55R-7, DX57W-7, DX60WN ECO, DX63-7 |
| Doosan | DH55, DH55-7, DH55-V, DH60-7, DX50, DX50Z, DX50Z-7, DX53W, DX55, DX55-5B, DX55-5K, DX55-9C, DX55-9CN ACE, DX55A, DX55E, DX55MT ACE, DX55MT-5, DX55R-7, DX55W, DX55W-5, DX55W-5K, DX55W-5L, DX55WA, DX55WACE, DX55WK, DX57W-5, DX57W-7, DX60, DX60-9C, DX60-9CN, DX60E-9C, DX60E-9CN, DX60E-10N, DX60R, DX60W, DX60W ECO, DX60W-9C, DX60WN ECO, DX62, DX62R-3, DX62R-7, DX63, DX63-3, DX65-9C, S55, S55 V PLUS, S55-V, S55W V, SL55 |
| Ford | 550, 555, 555A, 555B, 555C, 555D, 655D |
| HItachi | ZX50 |
| Hanix | H56B, H56C |
| Hitachi | EX50, EX50U, EX50UR, EX50URG, EX55UR, EX55UR-3, EX58, EX58MU, EX60-1, EX60-2, EX60-3, EX60LC, EX60UR, UE02, ZX48U-5A, ZX50-2, ZX50U, ZX50U-2, ZX50U-3, ZX50U-3F, ZX50U-5A, ZX55U-2, ZX55U-2 -3, ZX55U-3, ZX55U-5A, ZX55UR-3, ZX60, ZX60-2, ZX60-3, ZX60-5A, ZX60U, ZX60US, ZX60USB, ZX60USBLC, ZX60USB-3, ZX60USB-3CLR, ZX60USB-3F, ZX60USB-5, ZX60USB-5N, ZX60USBNA-3, ZX65USB-3, ZX65USB-3F, ZX65USB-5, ZX65USB-5A, ZX65USB-5A CLP, ZX65USB-5A CLR, ZX65USB-6 |
| Hyundai | R55-3, R55-7, R55-9, R55-9A, R60CR-9, R60CR-9A, R60W-9S |
| Ihi | 50VX, 55N, 55N-2, 55NX |
| JCB | 2CX, 50Z-1, 51R-1, 55Z, 55Z-1, 56Z-2, 57C-1, 60C-2, 805.2, 8052, 8052C, 8055, 8055 RTS, 8055 ZTS, 8060, 8060C, 8065 |
| John Deere | 50 ZTS, 50C ZTS, 50D, 50D ZTS, 50G, 55 ZTS, 60D, 60G, 70D |
| Kobelco | SK45SRX-6E, SK050SR-3, SK50SR-3, SK050SR-5, SK50SR-5, SK50UR, SK50UR-2, SK55SR-5, SK55SRX-6, SK55SRX-6E |
| Komatsu | PC50 MR, PC50 MRX-2, PC50MR-2, PC50UU-2, PC50UU-3, PC50UUT, PC50UUT-2, PC55, PC55MR-3, PC58SF-1, PC58UU-3 |
| Kubota | KH28, KH191, KX057, KX057-4, KX057-5, KX060, KX060-5, KX75, KX151, KX161, KX161-3, U50-3, U50-5, U55, U55-4, U56-6 |
| Link-Belt | MM55 |
| Nagano | NS55-3, NS55R-5 |
| New Holland | EH50 BSR |
| Sany | SY50, SY50C, SY50U, SY55C, SY55C PRO, SY55U, SY60, SY60C, SY60C PRO, SY65C, SY65W |
| Sumitomo | SWE50 |
| Takeuchi | TB53FR, TB153, TB153FR, TB250-2, TB260 |
| Terex | TC50, TC60 |
| Volvo | EC50, EC50/W, EC55, EC55B, EC55B PRO, EC55C, EC55D, EC60BLC, EC60C, EC60D, EC60E, ECR58, ECR58D, ECR58F, MX55/W, SE50-3 |
| Wacker Neuson | 50Z, 50Z3, 6003, 6503, EZ53 |
| XCMG | XCG60-8 |
| Yanmar | SV60, VIO50, VIO50-2, VIO50B50, VIO55, VIO55-5, VIO55-5B, VIO55-6A, VIO55-6B, VIO57, VIO57-6B |
11" x 34" Mechanical Mini Excavator Thumb for 3 - 6 Tons Weight Class. Fits 3–6 ton mini excavators. Price: $1,767.00, in stock, ships from Miami, FL the same business day when ordered before 2 PM ET.
Dominate material handling challenges with the Mechanical Thumb. Engineered for durability and versatility, this mechanical thumb sets new standards in operational efficiency for your Mini Excavator.
Premium Attributes:
• Rugged Build: Constructed from AR400 Steel to endure the toughest job site conditions.
• Adaptive Tine Configuration: 3-tine design for optimal grip on various objects.
• Custom-Engineered Width: 11" thumb width for perfect bucket compatibility.
• Uncompromising Strength: 0.47" tine thickness ensures reliable performance under stress.
• Versatile Application: Excels in demolition cleanup, land clearing, and general construction tasks.
Unleash the full potential of your Mini Excavator. The Mechanical Thumb isn't just an attachment – it's your competitive edge in the demanding world of material handling and site management.
Will it fit my machine?
Tell us your machine, we confirm the fit before shipping. Pin-on attachments are sized from your machine's pin diameter, pin-to-pin distance and ear width. If your machine has a quick coupler, is a long-reach model or was modified, measure those three and send them to us before you order. If we confirmed the fit from your accurate machine and coupler details and our recommendation is wrong, report it within 14 calendar days of delivery: the JMA Fitment Money-Back Promise gives a full product refund, outbound and return freight covered, no restocking fee.
How fast does it ship?
In-stock items ship from Miami, FL the same business day when ordered before 2 PM ET; orders after 2 PM ET, on weekends or on holidays ship the next business day. Carrier estimates for the lower 48, in business days from the ship date: parcels of 50 lb or less 5–7 standard or 2–4 expedited; LTL freight over 50 lb 7–10 standard or 4–6 expedited, usually with a delivery appointment and a signature. Outside the lower 48, shipping is quoted. Inspect it before you sign and note any damage on the delivery receipt.
What does the warranty cover?
Defects in materials and workmanship are covered for 2 years or 2,000 operating hours, whichever comes first: year 1 parts and pre-approved labor, year 2 parts only. Lifetime warranty on structural welds. Teeth, cutting edges, pins and bushings are wear items and are not covered. Get our written approval before any repair.
Can I return it?
Yes, for standard products: a refund within 14 calendar days of delivery, or store credit within 30, if it is unused, uninstalled, free of soil and grease, and in its original packaging with all hardware. Get a Return Authorization Number (RAN) from us first. The buyer pays return shipping unless the item was defective, damaged or wrong because of our error, or you can drop it off at our warehouse, 8068 NW 29th St, Doral, FL, Monday to Friday, 9 AM to 5 PM, with your RAN. A restocking fee applies to non-defective refunds; store credit has no restocking fee. Original outbound shipping is not refunded on change-of-mind returns. Installed or used attachments can't be returned.
DISCLAIMER
JMA Attachments provides heavy machinery attachments that must be used with care by
competent individuals under supervision, if necessary. Use of any equipment, including ours, involves
potential risk of injury. You accept and assume full responsibility for any and all injuries, damages
(both economic and non-economic), and losses of any type that may occur, and release JMA Attachments,
its insurers, employees, officers, directors, associates, and agents from all claims and liabilities
resulting from the use of said equipment.
Except for the written JMA Attachments Warranty (/warranty/), JMA Attachments makes no other warranty, express or implied, including merchantability or fitness for a particular purpose. BUYER ASSUMES ALL LIABILITY IN THE USE OF THE EQUIPMENT. The purchaser must ensure operators are properly trained and comply with all laws and regulations. You agree to be legally bound by this disclaimer by purchasing and using our products. If you disagree, do not proceed with purchasing or using the equipment.
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