Construction Equipment Excavator Attachments Spare Parts Heavy Duty HD Rock Bucket for Sale

2024 Zhonghe Machinery Catalogue 3M.pdf


Zhonghe Machinery designed four series of bucket, including:
• Standard bucket
• Heavy-duty bucket
• Severe duty rock bucket
• Extreme duty rock bucket.
We produce full range of buckets adapting all models of excavator ranging from 1ton to 100tons. Our strength buckets can cover all working conditions from common general earth rock digging to quarrying and mining industries.

Materials
• Q355 is also called A-572-50.
The A-572-50 steel is required to form the shell of the bucket.
• NM400 is also called HB400 or AR400.
The AR400 steel on the bucket sides strengthen the bucket for high impact and abrasion. In fact the "AR" in AR400 steel stands for "Abrasian Resistant". The 400 of AR400 is a reference to the Brinell hardness of the steel. If you are looking to buy an excavator bucket, inquire what type of steel it is made of. Some buckets are built using a steel called T1 steel. AR400 steel is stronger and more wear resistant than T1 steel
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1. Our factory do OEM and ODM design
2. Strict material inspection
3. Exact dimension control
4. 100% quality control
5. Fast in delivery & lead time gurantee
6. Prompt quotation

We have a capable technical R & D and design team. All the technical workers have passed the system training and have excellent welding skills. The welding parts of the product are all completed by the positioner which can rotate 360 degrees, convenient and efficient. The company has always driven sustainable development by constantly innovating in personnel welding and surface spray grinding treatment to ensure that the product is strong and beautiful inside and outside.





International standard pallet or wood case.
1. one 20GP can load about 12-14 pieces 1.0m3 or 1.2m3 buckets for 20ton excavator(Width less than 42 inches )
2. one 40HC can load about 26-28 pieces 1.0m3 or 1.2m3 buckets for 20ton excavator;
3. one 20GP can load about 8 pieces 1.6m3 buckets for 30ton excavator;
4. one 40HC can load about 16 pieces 1.6m3 buckets for 30ton excavator.

Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd.，manufacturing and trading combo, specializes in customizing different kinds of excavator boom arm and attachments,Our main product as below:

-Excavator Long Boom
-Excavator Telescopic Arm
-Excavator Sliding arm
-Pile Driving Arm
-High Reach Demolition
-Excavator Tunnel Arm
-Heavy Duty Rock Arm
-Excavator Tilt Bucket
-Excavator Hydraulic Grapple

, which is sell well in more than 40 countries and areas.

Located in Cuishanhu New District, Kaiping City, Jiangmen City, Guangdong Province, China, 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.

Double-sided boring machine: Double-sided boring machine, improves accuracy and consistency: It is mainly responsible for the post-welding boring of the boom arm and bucket to ensure the accuracy of the arm. Since the boring pin operations on both sides of the double-sided boring machine are carried out simultaneously, the processing accuracy and consistency of both sides can be guaranteed.

Our annual output of various types of excavator boom arms can reach 600 sets. We supply products at customer's model with high quality, moderate price, quick response and appropriate warranty.

We adhere" Merit Quality, Sincerity Management and Customer Satisfaction", honestly greet customers from home and abroad to negotiate and cooperate with us.

Welcome inquiry! 

Contact Sales Manager Sophia!

Wechat： 18127591702
whatsapp: +86 18127591702
Email：sophia@excavatorboomarm.com