The CX900 features a high power output of 1800W, supporting the welding of geomembranes ranging from 0.8 mm to 3.0 mm in thickness. This robust power significantly boosts construction efficiency and shortens project timelines. Designed for overlap welding with same-side material feeding, the unit is ideally suited for biogas and landfill projects, offering versatile, high-efficiency performance. Its body utilizes an aerospace-grade frame combined with precision CNC machining to ensure a compression-resistant core structure and smooth, stable operation. Equipped with a copper hot wedge—which offers four times the thermal conductivity of standard brass wedges—the device ensures rapid sealing while effectively preventing screw loosening during prolonged field operations. Thanks to the integration of a PID automatic temperature control system and PWM speed regulation technology, the machine maintains a constant speed without slowing down, even when operating on slopes or welding thick geomembranes.

The welding quality of geomembranes is critical to the anti‑seepage performance and long‑term safety of environmental infrastructure. Southeast Asia’s high‑humidity, high‑temperature construction environment sets demanding requirements for equipment durability, welding uniformity and joint mechanical property.
During this Southeast Asian project, the CX900 welding unit maintained reliable output under tough site conditions. The client spoke highly of its smooth, continuous and well‑formed weld seams without offset welding or over‑burning issues. It successfully eliminates typical pain points of conventional welding tools and greatly boosts construction progress and engineering reliability.

The CX900 series gains worldwide market confidence by virtue of three core technical highlights tailored for challenging construction sites:

1.Intelligent Temperature‑Stable System

Built‑in upgraded closed‑loop temperature feedback module enables real‑time self‑adjustment. Temperature deviation is kept within a narrow range, preventing membrane scorching and cold welding, and realizing repeatable and stable welding quality.

2.Robust Anti‑interference Running Performance
Fitted with anti‑fluctuation power supply module and high‑torque servo drive motor, the equipment keeps steady travelling speed. It copes well with unstable site power supply and sweltering ambient temperature, guaranteeing homogeneous welding results for large‑scale continuous construction.

3.Excellent Mechanical Property of Weld Joints
The shear tensile strength of finished weld joints exceeds 88% of the base geomembrane material. Compact, crack‑resistant and impermeable seams satisfy stringent international specifications for environmental anti‑seepage works.

Applicable to waste landfills, reservoir projects, tailings ponds, sewage treatment and aquaculture facilities, the CX900 geomembrane welder delivers dependable, precise and high‑strength welding capacity. Positive feedback from overseas partners further strengthens our international brand influence. We will continue to iterate our product portfolio and supply trusted professional welding solutions for global engineering clients.