CAT349DL- 21.635Meters Long Reach Arm and Boom

Each welded plate is machine-beveled to improve the stability of welding quality, including straight plate bevels and arc bevels, ensuring design integrity and detecting potential stress and fatigue points.

Critical areas of our booms are reinforced by thicker steel.

Every part for making boom arm are well selected from reliable supplier from pin bush to steel plate, professional processing equipment play a important role in each stage, digital cutting machine use to cut steel in good shape, beveling machine use to bevel plate edge for better.

GLIKR Long Reach Arms for excavators are built to deliver power-packed performance. Thanks to our superior quality welding techniques that offer super strength and extreme durability to our long reach arms for excavators.

After welding is completed, all welding lines are inspected by Ultrasonic Flaw Detector.

Checked for structural integrity at every stage of production, we ensure that every long arm boom meets stringent in-house quality assurance and ISO 9001 standards. 

All long reach front are shot blasted to ensure that the surface is thoroughly clean and free from contaminants and rust.
In addition, this process presents the steel with a surface texture that provides excellent adhesion for prime coat of paint.
A layer of primer is applied prior to the final coats of paint with colour matching to the machine that it will be installed onto.
Use marine grade epoxy paint as undercoat.

Every part for making boom arm are well selected from reliable supplier from pin bush to steel plate, professional processing equipment play a important role in each stage.

Usually, suppliers use ordinary steel pipes. After manual pickling and phosphating, impurities are likely to remain in the pipeline.
The risk is that it will cause engine failure of the excavator and increase maintenance costs in the later period.
GLIKR choose high quality steel pipe，precision cold drawn tube，supply according to the standard of the whole machine.
High quality accessories like pipelines, pins, bushes and cylinder to make sure our booms with long lifetime and easy maintenance.

Suitable for deep excavation, dredging, slope stabilization & marine defense.
High grade steel construction for longer reach under heavy loads.
Optional counterweights are available to purchase.

If you have interested in our products, please feel free to contact us.