Excavator Thumbs
An excavator thumb ideal for a variety of industries such as forestry, logging, site prep, waste and construction.
Tysea offers two thumb options, the progressive link (pro-link) thumb and the direct link thumb. See below for info on these two options.

Progressive Link Thumb
- Optional tooth design; spacing and number of teeth
- Serrated teeth for added security and superior hold
- Hydraulic cylinder manufactured in house
- Progressive link dual pin mount
- Tucks up close to excavator boom when not in use
- Superior clamping force
- 180° clamping radius
- Increased clamp load



Direct Link Thumb
- Custom Tooth design
- Serrated teeth for added security and superior hold
- Hydraulic cylinder manufactured in house
- Direct link main pin mount
- Superior clamping force
- Tucks up close to excavator boom when not in use
- 120° clamping radius
- More cost effective vs pro-link thumbs