Q355B Q690D Steel Plate Long Reach Boom Arm For CAT320D Sale Well ， long arm excavator

Q355B Q690D steel plate long reach boom arm for CAT320D sale well

Two-section extendable arms can increase the range of operations without altering the installation and performance of the original excavator. It is mainly applicable to earth and stone engineering, deep trench excavation, river dredging and other operations.

Advantages:

✅ Customization according to working conditions.

✅ Q355B and Q690D materials are optional

✅ Adopt a graphite alloy copper sleeve in boom base.

✅ The opening angle of boom and arm can reach 163°, allowing for a greater excavating radius and height.

✅Long Reach Arm
✅Telescopic dipper arm
✅ Excavator Sliding arm
✅ Excavator demolition Boom
✅ Excavator pile driving arm
✅ Excavator tunnel arm
✅ Excavator rock bucket
✅ Excavator ditching bucket
✅ Excavator tilt bucket
✅ Excavator ripper
✅ Excavator clamshell bucket
✅ Excavator grapple
✅ Excavator hydraulic grab
✅ Orange peel grapple
✅ Excavator attachments
✅ Generaly purpose Bucket











Usually use 40GP container to load product !

Contact sophia to inquiry details !

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