Product Specification

Durable Q355B Material Excavator hydraulic wood grapple , steel grab for excavator CAT320

Catalogue ZH excavator boom arm.pdf

Introduction of excavator grapple

Excavator grab refers to the grab used in conjunction with excavator, which is generally driven by hydraulic cylinder. The grab of the excavator relies on the opening and closing of the left and right two combination buckets or multiple jaw plates to grab and unload loose materials. The grab composed of multiple jaw plates is also called the grab claw.

Excavator special hydraulic grab applicable occasion:

1, building foundation excavation, deep pit excavation and mud, sand, coal, gravel loading.

2. It is especially suitable for digging and loading on the side of ditches or restricted Spaces.

3, suitable for ship, train, automobile loading and unloading.

4, suitable for coal, mineral powder, sand, scrap steel, log, straw, reed, bamboo and other bulk materials.

Production process 

The production process of excavator bucket includes blanking, turning, milling, drilling, forming, welding, grinding, sandblasting, spraying and other processes. Excavator bucket is a structural part of industry equipment, which is required for processing and manufacturing equipment to produce high-quality products. Such as: CNC plasma cutting machine, bevel milling machine, plate rolling machine, welding positioner, boring machine, etc

1. 14000㎡ Workshop

We has more than 14000㎡ steel structure standard workshop with a large number of high precision processing equipments.

2. High-tech R&D Team

We use precision drawing software to achieve the max working range under the premise of safe operation.

3. Experienced Workers

There are more than 60 skillful staffs, 30 welding workers with over 5 years welding experience.

4. Customization

(1) Match all brand excavator.
(2) Color, length, material can do according to you.
(3) Extra pipeline can be added to suit to some extra application.

5. Prompt Lead Time

(1) Our lead time is 7-15 days.
(2) Our annual output of various types of excavator boom arms can reach 600 sets.

6. 100% Service

(1)Online support within 24 hours.
(2)Appointment video technical support. (Our engineers have focused on excavator boom and attachment over 10 years)

CE certification & Utility model patent certificates

1. Standard bucket

Q355B material, standard plate thickness, and China high-quality bucket tooth base. It is mainly applicable to light operation occasions such as excavation of general clay and loading of sand, soil and gravel.

2. Rock bucket

Q355B material, NM400 optional. On the basis of the standard bucket, reinforcing plates are added at the bottom, and the tooth plate and side plate are thickened. It is mainly applicable to heavy and light industrial occasions such as excavation of hard soil and loading of soil, gravel and gravel mixed with soft sand.

3. Heavy duty rock bucket:

Q355B+Hardox500. On the basis of the reinforced bucket, the bottom plate and side plates are thickened. It is mainly applicable to the excavation of hard rocks, secondary hard rocks and wind fossils mixed in the soil; Loading of hard rock and ore after blasting.

4. Skeleton excavator bucket

5. Tilt bucket for mini excavator

6. Clamshell excavator bucket

7. Grading ditching bucket

8. Excavator Ripper

9. Excavator Log Grapple

Kaiping Zhonghe Machinery Manufacturing Co., Ltd.,manufacturing and trading combo, specializes in customizing different kinds of excavator boom arm and attachments over 5 years.

We has more than 14000㎡ steel structure standardization workshop with a large number of high precision processing equipment as well as a strong and cohesive team. At present, there are more that 60 experienced technical staffs, 30 welding workers with over 7 years experience, 15 senior designers and a high-tech R&D team.

Our annual output of various types of excavator boom arms can reach 600 sets. We supply products with high quality and moderate price, which is sell well in more than 40 countries and areas.
We adhere" Merit Quality, Sincerity Management and Customer Satisfaction", honestly greet customers from home and abroad to negotiate and cooperate with us.

Please do not hesitate to contact us , Thank you!