tons up to 50 tons.Our expert engineering team meticulously designs and rigorously tests every
detail of the pontoons. These are then combined with precision driving motors and our self-developed chains. Notably, we have over a decade of experience in producing specialized chains.

Working underwater demands exceptional anti-corrosion properties. We have enhanced our procedures by incorporating an automated shot blasting and de-rusting process, followed by dust-free spray painting, and high-temperature baking paint for superior protection..

The adjustable roller between pontoons allows you to narrow or extend the distance, enabling the excavator to function effectively in tight spaces and enhancing stability and efficiency in open areas by extending the distance.

our side pontoons are
re
movable for flexible operations.
We ensure the highest quality control with our in-house design and production.
Choose between two-chain or three-chain configurations. The three-chain option is ideal for challenging conditions, allowing the excavator to return to maintenance even if one chain breaks.
40
Cr,
35
CrMo, and 42CrMo. They also offer variable connection options,
either by bolting or welding.
Vulnerable parts
are
replaceable for enhanced longevity.

Through press molding, our cleats, made from 700MC, Q960, or other materials, offer exceptional strength and bending resistance. Additionally, polymer or aluminum alloy options are available for specific needs.
