B1 Series Backpack-Style Pulsed Laser Cleaning Machine
The core advantages of the B1 Series backpack-style pulsed laser cleaning machine lie in its portability and mobility. Weighing between 15 and 21 kg, the unit features a backpack design that leaves both hands completely free, allowing users to easily climb ladders or work in confined spaces. Additionally, it supports dual-power modes—battery and external power—completely eliminating the constraints of on-site power outlet availability. At the same time, it offers professional non-destructive cleaning capabilities, precisely removing rust, grease, and paint layers without damaging the substrate, all while operating without the use of chemicals, making it environmentally friendly. Overall, it is the ideal choice for complex working conditions such as work at heights, field maintenance, and confined spaces.
B1 Series Backpack-Style Pulsed Laser Cleaning Machine
Product Description:
This is a compact, air-cooled laser cleaning device that integrates a laser source, a handheld laser cleaning head, a control system, and a battery into a single unit.
The unit’s external dimensions are 272 × 175 × 408 mm (excluding the battery), and the total weight is 15 kg (excluding the battery).
The design prioritizes space efficiency while ensuring high-quality safety measures and ease of use.
The backpack-style pulsed laser cleaner is designed to revolutionize the restoration of hard-to-reach surfaces.
Combining power and mobility, this innovative tool is ideal for heritage preservation, industrial maintenance, and high-altitude applications.
Laser cleaning is used not only for cleaning molds but also for cleaning various workpieces during the manufacturing process.
As an alternative to traditional cleaning methods, laser cleaning has proven successful due to the numerous advantages this process offers.
On the one hand, this method requires no cleaning agents and involves no disposal of residual waste, resulting in very low operating costs.
On the other hand, this method is highly precise and protects the surface.
Furthermore, the backpack-style laser cleaning machine represents a new generation of industrial surface cleaning laser systems.
It incorporates advanced laser sources, laser optical scanners, and control systems to meet the demands of metal surface cleaning processes.
Offers a variety of data options that can be freely adjusted and customized according to your needs, such as:
Transmission Permission: You must press “Transmission Permission” before pressing “Safety Lock.”
Safety Lock: You must press “Safety Lock” before you can control the laser output via the handle buttons.
Process Group: Select a pre-configured set of process parameters during cleaning.
System Language: Select the language for the interface.
Laser Power: Set the laser power in the laser parameters; the value ranges from 0–100%.
Laser Frequency: Set the laser frequency in the laser parameters; the value range varies depending on the selected laser model.
Laser Pulse Width: Set the laser pulse width in the laser parameters; the value range varies depending on the selected laser model.
Pre- and Post-Welding Treatment: Use it before welding to remove oil and oxide layers near the weld seam, effectively reducing porosity and improving weld quality;
After welding, use it to remove slag and scale from around the weld bead.
Rust and Paint Removal: Quickly removes rust and old paint layers from metal surfaces; commonly used in the maintenance of large-scale structures such as ships and bridges.
Precision Cleaning: Removes microscopic contaminants from the surfaces of precision molds, aircraft skins, and similar components without damaging the base material, ensuring precision.
Model: | HLC-P200BAG | HLC-P300BAG |
Power Requirements: | Includes a standard AC 220 V, 50 Hz power adapter | |
Operating Temperature: | 0℃~40℃ | |
Operating Humidity: | ≤45HR | |
Maximum Power Consumption: | ≤700W | ≤1000W |
Output Power: | 200W | 300W |
Laser Type: | Optical fiber | |
Maximum Pulse Energy: | 2mJ/5mJ(Single choice) | 2.0mJ/5mJ/15mJ(Single choice) |
Supply Voltage: | 48V | |
Supply Current: | >14.6A | >20.8A |
Frequency Adjustment Range: | 1-3000kHz | |
Pulse Width: | 13-500ns | |
Output Power Instability: | <5% | |
Wavelength: | 1064 nm | |
Bandwidth @ 3dB: | <15nm | |
Power Adjustment Range: | 0~100% | |
Probe Cable Length: | 1.5 m | |
Cooling Method: | Air-cooled | |
Laser Head Weight: | 800g | |
Dimensions: | ≈272mmL*175mmW*408mmH(Batteries not included) | |
Total Weight: | ≈15Kg(Batteries not included) | ≈15Kg(Batteries not included) |
≈21Kg(Includes battery) | ≈21Kg(Includes battery) | |
High-power laser: Effortlessly and precisely removes rust, paint, oxides, and contaminants while protecting delicate substrates.
Backpack design: Extremely portable and ergonomic, allowing operators to work freely at heights or in confined spaces (such as church domes, bridges, and industrial buildings).
Flexible Power Supply: In addition to direct connection to a 220V power source, it can be equipped with an optional external battery pack featuring replaceable batteries, enabling an uninterrupted workflow—ideal for remote or long-term projects.
Since its establishment in 2005, Jinan Precision Technology Co., Ltd. has been dedicated to the research, development, design, and manufacturing of marking products.
Its current product lineup includes pneumatic marking machines, electric marking machines, fiber laser marking machines, electric needle marking machines, 2-in-1 marking and cleaning machines, air-cooled laser cleaning machines, and water-cooled laser cleaning machines.
Guided by the principle of technological innovation, the company continuously incorporates new industry technologies and integrates the latest manufacturing standards to develop technologically advanced and reliable intelligent laser marking equipment.





