What Is Hydraulic Thumb Or Mechanical Thumb
The versatility and ease of use that a clamp provides to an excavator operator is invaluable, increasing productivity and improving safety.The hydraulic thumb is easy to install and the angle can be adjusted according to needs.
After the excavator completes the material excavation, it needs to carry out the transfer and loading work. When the transfer operation is carried out in the air, the materials in the bucket may fall, which not only affects the work efficiency, but also may endanger the lives of the workers on site.
The bucket is equipped with a hydraulic thumb, which not only reduces the drop of materials during the transfer process, but also can directly grab objects of various shapes and loose materials. The bucket and the thumb are used to pick up, grab, classify and process various long materials, such as wood and stone, which can improve efficiency and safety.
Hydraulic thumb has a rigid link that is welded to secure the link mount to the underside of the excavator stick. Hydraulic thumbs are available in two designs, mechanical thumb and hydraulic thumb.
It can be used in conjunction with buckets, rippers, rakes and other attachments. When not in use, it can be put away and pasted under the bucket without affecting the normal use of the bucket. It is a more practical tool.
(1) The wide opening width with light weight maximize the operation efficiency with light weight.
(2) Unlimited clockwise and anti-clockwise 360 degree rotatable.
(3) Special designed swing bearing for durability and big cylinder for more power.
(4) Check valve is embedded for better safety shock value enclosed for better safety from damage.
Who we are?
Established in 2009, Yantai Jiwei Construction Machinery Co., Ltd. is always focusing on the development, production, sales and services of construction engineering machinery integrating production which are widely used in construction, demolition, recycling, mining, forestry and agricultural , they are well known for their quality, durability, performance and reliability.
• Over 12 years production experience.
• Over 100 employees, over 70% employees in Production, Development, Research, Services.
• Have more than 50 domestic dealers, Offer high-quality products and services to more than 320 foreigh customers, has exported HMB products to more than 80 countries in the world.
• Have a complete pre-sale and after-sales service system in more than 30 countries such as USA, Canada, Mexico, India, Indonesia, Philippines, Malaysia, Thailand, Vietnam, Fiji, Chile, Peru, Egypt, Algeria, Germany, France, Poland, UK, Russia, Portugal, Spain, Greece, Macedonia, Australia, New Zealand, Ireland, Norway, Belgium, Qatar, Saudi Arabia, Jordan, The united Arab emirates etc.
Since the establishment of the company, Yantai Jiwei has been committed to the production and R & D of various attachments including hydraulic breaker hammer, hydraulic grabs, hydraulic shear, quick hitch, hydraulic plate compactor, excavator ripper, pile hammer, Hydraulic pulverizer, various types of excavator buckets, etc for excavators and backhoe loaders and skid steer loaders to meet the needs of the users.With advanced production technology and professional service team as the guarantee, Yantai Jiwei provides efficient and high-quality excavator front-end equipment products to the world.
original source: https://www.hmbhydraulicbreaker.com/news/what-is-hydraulic-thumb-or-mechanical-thumb/
Company Name: Yantai Jiwei Construction Machinery Equipment Co., Ltd.
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