Bonovo Excavator Mechanical Thumb for Mini Excavator

• Customization: Available
• Type: Excavator Thumb
• Application: Excavator
• Certification: ISO9001: 2000, SGS
• Condition: New
• Material: Q345b/Nm400/Hardox450
• Available Range: 1-25 Ton Excavator
• Opening: 400-1650mm
• Thumb Width: 180-1200mm
• Color: Yellow/Grey/Black
• OEM&OEM: Available
• ID Plate: Free
• Transport Package: Plywood Pallet
• Specification: 400-1650mm
• Trademark: BONOVO
• Origin: China
• HS Code: 8431499900
• Production Capacity: 300 Sets Per Month
• Package Size: 80.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 200.000kg

Product Description

Name: Exciting Excavator Thumb
Type: Mechanical / Hydraulic - Versatile Options
Capacity: 0.1 - 8.7 cbm - Flexible Choices
Large Range G.E.T.: Customizable Options
Model: Compatible with Any Excavator Model

Designed for Optimal Performance
Bonovo can customize size to meet customers' specific needs.
Enhance your machinery's versatility with the Bonovo Mechanical Thumb. Effortlessly pick up, grasp, and hold cumbersome materials such as rocks, trunks, concrete, and branches. The thumb and bucket rotate on the same axis, ensuring an even grip on the load during rotation.
 

Specification

Tonnes	Type	A/mm	B/mm	C/mm	D/mm	weight/Kg
1-2T	mechanical	788	610	108	200	32
2-3T	mechanical	844	750	108	234	45
3-4T	mechanical	1030	800	118	270	87
5-6T	mechanical	1287	907	138	270	105
7-8T	mechanical	1375	1150	180	310	155
12-14T	mechanical	1590	1405	232	400	345
14-18T	mechanical	1645	1550	232	400	345
20-25T	mechanical	1720	1750	250	450	392

 

Detailed Specifications Available
 

 

Customizable width Thumb width can be adjusted according to the customer's actual working conditions, commonly for two teeth modeling. The two teeth are serrated, which can better fix the material.

Mechanical Thumb is divided into mechanical and hydraulic. mechanical is fixed on the connecting rod, the bearing part of the three-hole design can adjust the Angle of the thumb to complete the work more efficiently, while the connecting rod doesn't need to be removed. With fixed supporting, the thumb can be close to the stick arm.

Painting Difference colors can be chosen as per request to fit different machines. Before painting, sand blasting process will be also used to be prepared for the better appereance. Two times painting are used to enhances color durability.

 

Application Scenario

 

 

 

 

Company Introduction Xuzhou Bonovo Machinery & Equipment Co., Ltd is strategically located in Xuzhou city, the largest construction machinery production base in China.
We are a professional entity specializing in the R&D and manufacturing of excavator and loader attachments. From raw materials to finished products, our rigorous quality inspection processes ensure each product meets the highest standards. Our diverse array of attachments cater to various engineering needs, providing the best solutions for all types of earthwork.

 

 

 

 

 

Are you a manufacturer?
Yes, we are based in Xuzhou city, China's largest and pioneering construction machinery production hub. International brands like Caterpillar, Volvo, John Deere, and Hyundai have established their factories here. Leveraging advanced manufacturing technology and resources, we offer a convenient one-stop purchasing experience, saving you time and freight costs. We are committed to building profitable, sustainable, and enjoyable long-term relationships with our esteemed customers.
What's your business scope?
Bonovo offers an extensive range of custom-built attachments designed for Construction, Mining, Forestry, and Agriculture Equipment. Our product suite includes Buckets, Quick Couplers, Grapples, Rippers, Pallet Frames with Forks, 4-in-1 Buckets, Stump Buckets, Tree Pullers, and other Custom-Built Attachments.
Can your bucket or other attachments fit my machine perfectly?
Absolutely. With our extensive experience in excavator attachment manufacturing, we possess comprehensive data on excavators' connection sizes. We confirm the drawings with our customers post-order placement to ensure every connection size is accurate before production, guaranteeing a perfect fit for your machine.
What materials are available for excavator buckets?
All BONOVO products support customization. Pictures displayed on the product page are for reference only. Due to product updates, some marketing materials may differ from actual sales. Please refer to the information provided by our sales staff for accurate product images.