The advanced pre-mixed technology of Wonlean fully mixes abrasive and water before applying pressure. compared to the post-mixed method of the traditional water jet cutter which mixes abrasive in the part of the cutting head.
This technology eliminates the air mixed in, which can cause high-speed friction between abrasive and residue and generate sparks. This is currently the most advanced and safe technology for cutting dangerous goods.
Equipped with international first-class brand diesel engine, compared to the 380V, 37KW power supply of the traditional water jet cutter, it can be started without power supply.It is extremely suitable for field cutting without power supply, such as fire rescue and emergency rescue.
The unique mixing technology of Wonlean solves the problems of uneven abrasive mixing and cavitation effect in traditional water jet cutting machine, greatly improving the energy efficiency conversion ratio. According to data collected by Wonlean experimental center, we only need 50 MPa to achieve the cutting speed of 360 MPa for traditional water jet cutter, increasing the energy efficiency ratio by 7times，which is an epoch-making technical breakthrough.
The advanced mixing technology of Wonlean have ultra-high cutting speed and low pressure operation. Compared to the 360MPA operation pressure of the traditional water jet cutter，50MPA is far below the safety threshold of combustion and explosion caused by pressure impact of most dangerous goods. This further eliminates the risk of ignition and is safer.
The compact integrated design reduces the volume and weight of Wonlean portable water jet cutting machine by about 3 times , which can be easily loaded onto a pickup truck. With the large size bearing wheel, it can be easily moved by only one person, making construction, and the construction is very convenient.
Using high-quality, high-pressure-resistant flexible hoses that can be bent at will，compared to the hard pipes traditional water jet cutter of the hard pipe that are not easy to bend, the layout of high pressure hose is very convenient and more suitable for on-site construction environments. In combination with Wonlean's quick plug connector，it is extremely easy to connect the hose.
It has multiple protection systems, such as overload protection、overheat protection、and overpressure protection. When the machine is in an abnormal state, the protection system is automatically activated, eliminating all potential dangers and ensuring safety and peace forever.
Various types of cutters can handle various complex cutting conditions. Wonlean portable waterjet cutting machine strives for excellence in every cutting condition to ensure accurate and convenient cutting operations every time.
The gasoline and diesel portable water jet cutter is a self-contained cold cutting equipment designed for field and emergency industrial applications. Built with pre-mixed abrasive technology and a diesel engine power system, the equipment supports cutting operations without external power supply, serving scenarios including fire rescue, emergency response and field construction where power grid coverage is unavailable.
This water jet cutter adopts a pre-mixed structure, which fully mixes abrasive and water before the pressurization process. This design differs from the post-mixed structure used in traditional water jet cutters, where abrasive is mixed at the cutting head section. By reducing air mixed into the cutting flow, the pre-mixed structure avoids high-speed friction between abrasive and cutting residues that may generate sparks. This technology supports cutting operations involving flammable and explosive materials, adapting to high-safety-requirement working scenarios.
The equipment is equipped with a diesel engine from international mainstream brands. Different from traditional water jet cutters that require a 380V, 37KW external power supply, this model can be started and operated without an external power source. This power design makes the equipment suitable for field cutting tasks in areas without power grid coverage, including fire rescue sites and emergency rescue scenarios.
The equipment adopts a specialized mixing technology, which addresses the issues of uneven abrasive mixing and cavitation effect found in traditional water jet cutting machines. Data collected by Wonlean experimental center shows that under 50 MPa working pressure, the equipment can achieve cutting speed equivalent to that of traditional 360 MPa post-mixed water jet cutters. The lower working pressure also reduces safety risks during cutting operations involving hazardous materials. All core parameters are sorted in the table below, with original data retained without modification:
Parameter Item | Indicator |
|---|---|
Working pressure | 50 MPa |
Reference equivalent cutting pressure of traditional water jet cutters | 360 MPa |
Energy efficiency ratio improvement | 7 times |
Volume and weight reduction | 3× |
Overall dimensions | 820 × 590 × 880 |
*Data source: Wonlean experimental center; comparison benchmark: traditional post-mixed integrated water jet cutters
The equipment adopts a compact integrated design, with volume and weight reduced by 3× compared with traditional integrated water jet cutters. The reduced size and weight allow the equipment to be easily loaded onto a pickup truck. Equipped with large-size bearing wheels, the equipment can be moved by a single person, which brings convenience to on-site construction.
The equipment uses high-quality high-pressure resistant flexible hoses that can be bent freely. Compared with hard pipes used in traditional water jet cutters that are difficult to bend, the flexible hose layout is more convenient and adapts better to complex on-site construction environments. Matched with quick-plug connectors, the hose connection process is simple and fast.
The equipment is built with multiple protection systems, including overload protection, overheat protection and overpressure protection. When the equipment operates in an abnormal state, the protection systems activate automatically to eliminate potential safety hazards during operation.
With the optimized mixing technology, the equipment can maintain stable cutting speed under low working pressure. The 50 MPa working pressure is far below the safety threshold of combustion and explosion caused by pressure impact for most hazardous goods, which further reduces ignition risks during operation.
The equipment supports various types of cutting heads to handle complex cutting conditions across different scenarios. Each cutting component is designed to support accurate and convenient cutting operations for different working requirements.
This cold cutting equipment is applicable to metal pipes, tank bodies, plates and other common industrial materials. For specific cutting thickness and efficiency under different materials, it is recommended to consult the supplier with detailed working condition parameters.
The equipment is compatible with conventional garnet abrasives for water jet cutting. The mesh size and dosage of abrasive can be adjusted according to specific cutting thickness and speed requirements.
This model is equipped with a built-in diesel engine, so it does not require an external 380V power supply. It can operate normally in field scenarios without power grid coverage.
The equipment is configured with overload protection, overheat protection and overpressure protection systems. All protection mechanisms trigger automatically when the equipment runs beyond normal operating parameters.
