No 1 30M Excavator Long Arm For Hitachi 1200 Q690D High Efficiency

30M Excavator Long Arm Hitachi Excavator Long Reach Boom Arm 

Quick Detail of one set of Kaiping Zhonghe Machinery's excavator long arm:

Suitable Application condition of excavator long arm: Construction work, dredging, diging silt, sand, soil, etc

Specifications of one set of Excavator Long Arm:

30M excavator long boom arm for sale for Hitachi 1200: Big boom, Small arm, Bucket, Bucket cylinder.

Other models of excavator long boom arm for sale:

Welcome to send your excavator model. We will recommend the suitable length and model drawing to you soon.

Excavator long boom arm for sale's detail:

Steel Material of excavator long boom arm for sale: We use Shaogang Q355B for its high quality.

Connectors of long boom excavator: Equipped with international standard connectors for easier future installation.

Sleeves for long reach arm for excavators: The boom end is fitted with a Graphite Alloy Copper Sleeve for superior durability, while steel sleeves are used in other areas.

Welding Wire of long arm hyundai excavator: Utilizes premium JinQiao Welding Wires for enhanced welding performance.

Internal Design of excavator hydraulic arm boom: Features strategically placed transverse reinforcement plates that significantly boost the boom arm's strength.

One set of long excavator arm includes:

One big boom, one small arm, one bucket, one bucket cylinder, Linckage Set, Pins.

Feedback of Excavator Long Boom Arm for Sale from Clients: 

Production Process of excavator long boom arm for sale:

All Long Reach Boom Excavator Adopts Beveling Before Welding:

Improved Joint Fit-Up: Beveling creates a V-shaped groove that allows better alignment of the workpieces, ensuring a tighter fit and reducing gaps.

Enhanced Penetration: The bevel design facilitates deeper penetration of the weld metal into the base materials, leading to stronger joints.

Reduced Weld Defects: By allowing for better access to the joint, beveling can help minimize issues such as incomplete fusion and undercutting.

Easier Access for Welding: Beveled edges provide better access for welding tools, making it easier to achieve consistent welds.

Top Picks of Our Excavator Arms and Booms:

Key word:

Feel free to contact Aria~~ Big Discount is Awaiting~~
Kaiping Zhonghe Machinery is a big Manufacturer of Excavator Arms and Booms
Welcome to contact for a big discount!

Whatsapp: wa.me/+8613822325403

Email: aria@excavatorboomarm.com
13822325403@163.com

Website link: www.excavatorlongarm.com

manufacturer excavatorlongarm longreachboomexcavator