Thumb Bucket

Jiangtu hydraulic Thumb Bucket uses a thumb to help your excavator for various material handling applications, such as handling rocks, brushes, tree stumps, pipes, and other hard-to-maneuver materials.

As one of the leading hydraulic thumb bucket manufacturers in China, JIANGTU has a full range of thumb buckets for excavators from 1.5-50 tons. They are suitable for all kinds of brands and models of excavators.

Main Advantages of JIANGTU Thumb Bucket:

  • 1, 12 months warranty, 6 months free replacement;
  • 2. Q345B materials;
  • 3. Original Germany-made oil seals and joints;
  • 4. Full set spare parts ready for installation

Specification – Thumb Bucket

The following are the technical parameters of the Thumb Bucket.

MODELUnitJT00JT01JT 02JT 04JT 06JT 08JT 10
Bucket widthmm300350/4004004005307001000
Max jaw openingmm7709001335(1300)1335180022752300
Oil pressurebar80-12090-150120-160120-160150-170168-180180-200
Oil cylinder thrustT1.8-2.72.9-4.96-86-811.7-13.321.2-23.827-30
Operating flowlpm20-3025-3550-10050-10090-110100-140140-160

Product Images & Video

Main Advantages of Thumb Bucket

  • The shape of JT’s Strong bucket grapple allows for the handling of various materials such as manure, compost, waste, tires, and lightweight residential debris;
  • Specially designed big capacity cylinder integrated control lever with operating buttons;
  • Wear and tear-resistant special steel is used;
  • Safe & efficient. Very strong steel can endure¬†hard job, so very safe and save time & money.


Through 10 years of digging in research and development, JiangTu Company achieved more than 20 patents such as invent/design patent successively and received CE, ISO, and SGS certificates from 2012 to 2021 and now started a new chapter to explore the global market.

Mini Excavator Models