OEM Silage Grapple Factory - RSBM ODM OEM Pin-on Thumb for 1-50t Excavator – Ransun
OEM Silage Grapple Factory - RSBM ODM OEM Pin-on Thumb for 1-50t Excavator – Ransun Detail:
Characteristics
Definition – It’s a special designed hydraulic thumb with only the cylinder bracket welded on excavator arm.
Applied Size – It’s for 1 to 50 tons under most circumstances, but we could make it larger to fit customers’ s require.
Characteristic – Pin-on thumb pivots directly on the pins to allow its tine to follow the bucket teeth, staying coincident in all angles. Application – Similar with manual thumb and other two types of hydraulic thumb, pin-on hydraulic thumb is also applied in grabbing materials and holding them from falling.
Basic Info
(1) What is a pin-on link thumb?
It’s a special designed type of hydraulic thumb pivoting directly on the pins,
(2) How do you install a hydraulic pin-on thumb?
Please click the “Contact Us” link for help.
(3) What’s the difference between hydraulic weld-on thumb and pin-on hydraulic thumb?
On pin-on hydraulic thumb, only the cylinder bracket is welded to the arm.
Product detail pictures:





Related Product Guide:
Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for OEM Silage Grapple Factory - RSBM ODM OEM Pin-on Thumb for 1-50t Excavator – Ransun , The product will supply to all over the world, such as: Finland, Philadelphia, Mauritius, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.

We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
