Go to cart
JMA Compatibility Check
39″ x 65″ Mechanical Excavator Thumb for 25 – 35 Tons Weight Class
- 39″ wide × 65″ long · 4 tines, 1.18″ thick · 3 positions: 90°, 105°, 120°
- 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) | 1,014 mm |
|---|---|
| Thumb Width (in) | 39" |
| Tines Thickness (in) | 1.18" |
| Tines Thickness (mm) | 30 mm |
| Material Type | AR450 Steel |
| Finish | Powder-Coated Green |
| Product Weight (kg) | 870 kg |
| Product Weight (lbs) | 1,918.02 lb |
| Thumb Configuration | 4 Tines |
| Thumb Length (in) | 65" |
| Thumb Length (mm) | 1,655 mm |
| Carrier Weight Class (lb) | 50,000 - 70,000 lb |
| Carrier Weight Class (tn) | 33 - 55 tons |
| Center Pin Thumb Length (in) | 54.22" |
| Product Length (in) | 65" |
| Product Length (mm) | 1,655 mm |
| Product Width (in) | 39" |
| Product Width (mm) | 1014 mm |
| Thumbs Type | Mechanical Thumb |
| Tines (ct.) | 4 ct. |
| Tines Spacing (mm) | 298 mm |
| Case | 9050B, CX330, CX330LC, CX330B, CX350, CX350LC, CX350B, CX350C, CX350D, CX350D LR, CX350DNLC, CX360, CX360B, CX365E SR, CX370, CX370B, CX370C, CX370D, CX380C, CX380D, CX460, CX460LC, CX470B, CX470C, CX470C ME |
|---|---|
| Caterpillar | 328 D, 330B, 330BL, 330C, 330C L, 330D, 330D2, 330D DB Linkage, 330D L, 330DL DB, 330E, 335, 335FL CR, 336, 336 GC, 336D, 336D2, 336D2 L, 336D L, 336E, 336E L, 336F, 336F L, 340, 340 GC, 340D, 340D2, 340D2 L, 340D L, 340F, 340F2, 340F2 L, 340F L, 345, 345B, 345B II, 345B LC, 345BLC II, 345BLC VG, 345BL, 345BL GMX, 345BL II, 345BL II UHD, 345BL LC VG, 345BL LR, 345BL ME, 345BL ME II, 345BL UHD, 345BLL, 345C, 345C LC, 345C LRE, 345CL, 345CL ME, 345CL VG, 345D, 345DL, 345DL ME, 345DL UHD, 345DL VG, 345F, 345F L, 345 GC, 345L, 349, 349 NEW GEN, 349D, 349D2, 349D2L ME, 349D2L, 349D L XE, 349DL ME, 349DL, 349E, 349EL ME, 349E LR, 349EL, 349EL VG, 349F, 349F L XE, 349FL, 349L, 350, 350 LF, 350 ME, 350 MEL, 350 V2, 350 V2L, 350BL, 350L, 350L ME, 350L V2, 350LL, 352, 352F, 352F LRE, 352F UHD, 352F XE, 352FL, 352L, 352LRE, 355 |
| Daewoo | DX420LC V, S330, S340LC-V, S370LC-V, S400, S400LC-111, S420LC-V, S450, S470LC-V, S500LC V, Solar 330LC-V, Solar 340LC-V, Solar 370LC-V, Solar 400LC-III, Solar 400LC-V, Solar 420LC-V, Solar 450-III, Solar 450LC-V, Solar 470LC-V, Solar 500LC-V |
| Develon | DX350LC-7, DX350LCR-7, DX360LC-7M, DX420LC-5, DX420LC-7, DX450LC-7M, DX490LC-7, DX530LC-7M |
| Doosan | DH370LC-7, DH370LC-9, DH420LC-7, DH500LC-7, DX300LC-7, DX340LC-3, DX340LC-5, DX340LC-9C, DX340LC-HD, DX340 LCA, DX340LC, DX350, DX350LC, DX350LC-3, DX350LC-5, DX350LC-7, DX350 LCA, DX360LC, DX360LC-7M, DX360 LCA, DX380LC, DX380LC-3, DX380LC-5, DX380LC-7, DX380LC-9C, DX380 LCA, DX380LL-5, DX400LC-5, DX400LC-7M, DX420LC-3, DX420LC-5, DX420LC-7, DX420LC-9, DX420LC-9C, DX420 LCA, DX420LC, DX450LC-7M, DX450LC-9C, DX450 LCA-7M, DX480 LCA, DX480LC, DX490LC-3, DX490LC-5, DX490LC-7, DX500LC-9C, DX500 LCA, DX520LC-9C, DX520 LCA, DX520LC, DX530LC-3, DX530LC-5, DX530LC-5B, DX530LC-7M, DX530LCA-7M, S330LC V, S330LC, S400LC V, S420LC, S450LC V, S470LC, S500LC V, Solar 330LC-V, Solar 400LC-V, Solar 420LC-V, Solar 450LC-V, Solar 470LC-V, Solar 500LC-V |
| Hitachi | EX370, EX370-5, EX400, EX400-1, EX400-3, EX400-5, EX400LC-3, EX400LC-5, EX550, EX550-3, EX550-5, UH23, ZX330, ZX330LC, ZX330LC-2, ZX330LC-3, ZX330LC-3G, ZX330LC-5, ZX330LC-5B, ZX330LC-7, ZX330 LCH, ZX330-6, ZX345USLC-6, ZX345USLC-6N, ZX345USLC-7, ZX345USLC-7H, ZX350, ZX350LC, ZX350LC-3, ZX350LC-5, ZX350LC-5B, ZX350LC-5G, ZX350LC-5N, ZX350LC-6, ZX350LC-6N, ZX350LC-7, ZX350 LCD-1, ZX350 LCD-3, ZX350 LCH, ZX350 LCH-3, ZX350 LCH-5, ZX350 LCK, ZX350 LCK-3, ZX350 LCN, ZX350 LCN-1, ZX350 LCN-3, ZX350 LCN-5, ZX350 LCN-5B, ZX350 LCN-6, ZX350 LCN-7, ZX350-3, ZX350-3G, ZX350-5B, ZX350F, ZX350G, ZX350H, ZX350H-1, ZX350H-3, ZX350H-5A, ZX350H-5B, ZX350H-5G, ZX350K, ZX350K-3, ZX350K-6, ZX350M, ZX360, ZX360LC, ZX360LC-5B, ZX360 LCH-5B, ZX360 LX, ZX360H-3, ZX360H-3G, ZX360H-5A, ZX370, ZX370LC, ZX370F-3, ZX370MTH, ZX380LC-5, ZX380LC-5N, ZX380LC-6, ZX380LC-6N, ZX380HH, ZX400-3, ZX400LCH-3, ZX450, ZX450LC, ZX450-3, ZX450LC-3 |
| Hyundai | R350, R350LC-7, R350LC-7A, R350LC-9, R350LC-9A, R360LC-3, R360LC-7, R360LC-7A, R360LC-9, R360LC-9A, R380LC-9, R380LC-9A, R380LC-9SH, R420, R420LC-7, R420LC-7A, R420LC-9, R420LC-9A, R450LC, R450LC-3, R450LC-7, R450LC-7A, R480LC-9, R480LC-9A, R480LC-9S, R500, R500LC-7, R500LC-7A, R520LC-9, R520LC-9A, R520LC-9S |
| John Deere | 330, 330LC, 330CLC, 345GLC, 350, 350 P-Tier, 350DLC, 350GLC, 360 P-TIER, 370, 370C, 380, 380 P-TIER, 380G, 380GLC, 450LC, 450CLC, 450DLC, 470 P-TIER, 470GLC |
| Kobelco | SK330-8, SK330-9, SK330-10, SK330LC-8, SK330LC-9, SK330LC-10, SK330LC-V1, SK330LC-VI, SK330NLC-V1, SK330NLC-VI, SK350LC-8, SK350LC-9, SK350LC-10, SK350LC-11, SK400, SK400LC, SK400LC Mark IV, SK480LC-6, SK480LC-8, SK480LC-9, SK480LC-10 |
| Komatsu | HB335LC-1, HB365LC-1, HB365LC-3, HB365LC-3EO, HB365 NLC-1, HB365 NLC-3, HB365-3, PC290LL-11, PC300 HDLC-5, PC300 HD-5, PC300 HD-5L, PC300 HD-6, PC300 HD-6E, PC300 HD-6L, PC300 HD-6LC, PC300 HD-6LE, PC300 HD-6SL, PC300 HD-7, PC300 HD-7E0, PC300 HD-7L, PC300 HD-8, PC300LC-8L, PC300LC-8M0, PC300LC-10, PC300LL-6, PC300LL-7, PC308, PC308LC, PC308LC-3, PC308LC-7, PC308USLC, PC308USLC-3, PC308USLC-3E0, PC330LC, PC330-3, PC340, PC340 HRD-7E0, PC340LC, PC340LC-6, PC340LC-6K, PC340LC-6KJ, PC340LC-7, PC340LC-7E0, PC340LC-7K, PC340LC-8, PC340 LCD-7, PC340-6, PC340-6K, PC340-7, PC340NLC, PC340NLC-6, PC340NLC-6K, PC340NLC-6KJ, PC340NLC-7, PC340NLC-7E0, PC340NLC-7K, PC350, PC350 HD-8, PC350LC, PC350LC-6, PC350LC-6E, PC350LC-6Z, PC350LC-7, PC350LC-7E, PC350LC-7E0, PC350LC-8, PC350LC-8K, PC350LC-8M0, PC350LC-10, PC350LC-11, PC350-6, PC350-6E, PC350-6Z, PC350-7, PC350-7E0, PC350-8, PC350-8M0, PC350-10, PC350NLC-8, PC350NLC-8K, PC350NHRD-8, PC360, PC360LC, PC360LC-3, PC360LC-5K, PC360LC-6K, PC360LC-10, PC360LC-11, PC360LC-11E0, PC360 LCI-11, PC360 LCI-11EO, PC360-3, PC360-5, PC360-7, PC360-8M0, PC360-11M0, PC360LC-5, PC360NLC-10, PC360NLC-11, PC360NLC-11E0, PC380, PC380LC-6, PC380LC-6K, PC380LC-6KJ, PC380LC-7, PC380 LCD, PC380U, PC390LC-8M0, PC390LC-10, PC390LC-11, PC390 LCI-11, PC390HRD-11, PC400, PC400 EX, PC400 HD, PC400 HDLC, PC400 HD-3, PC400 HD-3LC, PC400 HD-5, PC400 HD-5LC, PC400 HD-6, PC400 HD-6LC, PC400 HD-6 LK, PC400 HD-6 LM, PC400LC, PC400LC-1, PC400LC-2, PC400LC-3, PC400LC-4, PC400LC-4L, PC400LC-5, PC400LC-5A, PC400LC-5C, PC400LC-5E, PC400LC-5K, PC400LC-5L, PC400LC-5LC, PC400LC-5N, PC400LC-6, PC400LC-6BL, PC400LC-6C, PC400LC-6E, PC400LC-6H, PC400LC-6K, PC400LC-6L, PC400LC-6LC, PC400LC-6LE, PC400LC-6LK, PC400LC-6LM, PC400LC-6M, PC400LC-6Z, PC400LC-7, PC400LC-7E, PC400LC-7E0, PC400LC-7L, PC400LC-8, PC400LC-8LK, PC400-5, PC400-7EO, PC400-8, PC400-8R, PC400LC-8E0, PC450-7EO, PC450-8, PC450LC-8 |
| Link-Belt | 330 LX, 330 X4, 350 X2, 350 X3, 350 X4, 355 X4S, 460 LX, 460 X2, 470 X3, 470 X4, 490 X4, LS330LX, LS4300Q |
| Liugong | 936, 936E, 936F, 939, 939E, 939F, 942E, 945, 945E, 948, 948E, 950E, 952E |
| Samsung | SE350LC, SE350LC-2, SE350LC-3 |
| Sany | SY335, SY335C, SY335CLC, SY335C-9, SY335H, SY350, SY360C, SY365, SY365C, SY365CLC, SY365H, SY365H-9, SY365HC-9, SY375, SY375H, SY375H-S, SY380C-10HD, SY385C, SY385H, SY390H, SY395, SY395H, SY405C, SY415, SY415H, SY420C, SY465C, SY485, SY485H, SY500, SY500H, SY550, SY550H, SY550HD |
| Sumitomo | SH300LC-2, SH330-3, SH330-5, SH330-6, SH330LC-3, SH330LC-5, SH330LC-6, SH450, SH450HD-3, SH450LC-3, SH460, SH460HD-5, SH480, SH480LHD-5 |
| Volvo | EC320BLC, EC320C, EC320C L, EC320D L, EC330, EC330LC, EC330B, EC330BLC, EC330C, EC330CL, EC340, EC340LC, EC340BLC, EC340D, EC340DL, EC350D, EC350DL, EC350E, EC350EL, EC360, EC360LC, EC360B, EC360BLC, EC360BL, EC360C, EC360CL, EC360D, EC360DL, EC380, EC380CL, EC380D, EC380DL, EC380E, EC380EL, EC460, EC460B, EC460BLC, EC460C, EC460C L, EC480, EC480D, EC480D L, EC480E, EC480E HR, EC480E L, ECR305C, ECR305C L, MX365LS, MX455LS, SE360LC-3, SE460LC-3 |
39" x 65" Mechanical Excavator Thumb for 25 - 35 Tons Weight Class. Price: $6,597.00, 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 Excavator.
Premium Attributes:
• Rugged Build: Constructed from AR450 Steel to endure the toughest job site conditions.
• Adaptive Tine Configuration: 4-tine design for optimal grip on various objects.
• Custom-Engineered Width: 39" thumb width for perfect bucket compatibility.
• Uncompromising Strength: 1.18" 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 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.
JMA Compatibility Check
Find Your Machine Brand and Model Note: Some machines are not listed that we don't have data for.
Similar Items
Customers Review
Be the first to leave a review!
Reviews
There are no reviews yet.