Extreme Service Stick Pivot Hydraulic Thumb
Take your productivity to the extreme! The AMI Extreme Service Stick Pivot Hydraulic Thumb provides great functionality to your excavator and backhoe. Stick Pivot means the thumb rotates on the same pivot point as the original bucket pin, not a secondary weld-on pivot point. The hydraulic cylinder is also directly connected to the thumb, covering 65-75% bucket rotation. Since both the thumb and the bucket rotate on the same axis, the thumb tip and bucket teeth maintain constant grip on the load when rotating. Unlike thumbs that use a secondary weld-on pivot point, the AMI Stick Pivot eliminates scraping and slippage and reduces risk of release during rotation.
Specifications - Excavator
| FastTrack | Category | Model | Machine Class | Tines | Weight |
|---|---|---|---|---|---|
| 200 | THXS4045HSP2T | 45,000 - 55,000 lbs | 2 | 985 lbs | |
| 200 | THXS4045HSP3T | 45,000 - 55,000 lbs | 3 | 1055 lbs | |
| 200 | THXS4045HSP4T | 45,000 - 55,000 lbs | 4 | 1120 lbs | |
| 250 | THXS4560HSP2T | 55,000 - 65,000 lbs | 2 | 1155 lbs | |
| 250 | THXS4560HSP3T | 55,000 - 65,000 lbs | 3 | 1285 lbs | |
| 250 | THXS4560HSP4T | 55,000 - 65,000 lbs | 4 | 1390 lbs | |
| 300 | THXS6080HSP2T | 65,000 - 90,000 lbs | 2 | 1610 lbs | |
| 300 | THXS6080HSP3T | 65,000 - 90,000 lbs | 3 | 1725 lbs | |
| 300 | THXS6080HSP4T | 65,000 - 90,000 lbs | 4 | 1845 lbs | |
| 400 | THXS80100HSP2T | 90,000 - 115,000 lbs | 2 | WOR | |
| 400 | THXS80100HSP3T | 90,000 - 115,000 lbs | 3 | WOR | |
| 400 | THXS80100HSP4T | 90,000 - 115,000 lbs | 4 | WOR |
AMI’s Fast Track Program features a wide selection of high-volume products that can be manufactured and shipped in a shorter time period with no compromise in quality and at no extra charge.
