500W Handheld Laser Cleaner with Stair-Climbing Wheels

Unique Design

This 500W handheld laser cleaner is designed for mobility, featuring a unique stair-climbing wheel system, a rugged luggage-style enclosure, and an ergonomic handle for effortless transportation.

These features enable effortless, stable movement up and down stairs, making the laser cleaner especially suitable in buildings, old factories, and job sites without elevators.

Adjustable-height Pull Rod

with Foldable Design

The user can extend the pull rod to a comfortable height for easy moving.

For compact storage and transport, the user can fold it down when not in use. With this adjustable-height pull rod and stair-climbing wheels, users can move the laser cleaning effortlessly across job sites.

Front Storage Box for Laser Cleaning Gun

This 500W handheld laser cleaning machine features a storage and protection box; the storage box is designed to securely hang and protect the laser cleaning gun.

The storage box is in front of the laser cleaning machine, designed to keep the laser cleaning gun safe during transport or when not in use, ensuring safety and organization.

Control Panel

Emergency Stop: Press to shut down the system immediately in an emergency. The emergency stop can ensure operator safety.

Power Knob: Rotate to power the machine on and off. The power knob is a simple and reliable control.

Intuitive Dual-Color Status Indicator

The control panel features a clear dual-color indicator light for real-time operational status monitoring:

Green Light: The green light illuminates when the main power is connected and the system is powered on, indicating the machine is ready for operation.

Yellow Light: The yellow light activates when the laser is actively emitting, it providing a clear visual warning that the laser beam is in use.

Efficient Air Cooling

To manage heat effectively, this handheld laser cleaner features an efficient air-cooling system.

Test data by HANTENCNC shows that the laser cleaning machine can operate continuously for 24 hours at temperatures ranging from -10°C to +40°C.

This eliminates the need for bulky water-cooling systems, maintaining both compactness and flexibility.

Our 500w laser cleaning gun adopts a built-in database system; it can save and edit 100 sets of process data.

The process data include parameters like laser power, frequency, pulse duration, cleaning speed, and beam focus, which can tailored to suit different materials (e.g., metal, plastic) or contaminants，such as metal, wood, rust, paint, etc.

For various cleaning tasks, saved process data allows for a quick transition between different jobs without needing to reconfigure the system. For instance, one set of process data can be optimized for laser rust removal, while another can be specifically designed for gentle paint cleaning.

Our laser cleaning head adopts the design of sealing dust prevention for the external optical path and blowing air curtain at the front end of the field lens.

That effectively prevents dust and impurities generated during the cleaning process from entering the laser cleaning head, reduces equipment downtime caused by impurity interference, and thus achieves continuous and efficient cleaning.

Faster scan speed – 25% improvement

We bumped the max scan speed from 30,000 to 40,000.
Maximum scan speed is now 40,000, which is a 25% increase.
Most other laser cleaning machines in China are still at 30,000.
At 40,000, job time is noticeably shorter.
Same cleaning result. Less time waiting.

Alarm Records for Troubleshooting

HANTENCNC’s laser cleaning system stores alarm records. Users can check historical alarm data at any time.

• Distance alarm – triggers when the laser distance sensor detects the head is too close or too far from the workpiece.

• Chiller alarm – high temperature, low flow, compressor not starting, etc.

• X-axis / Y-axis motor alarm – these two alarm types help HANTENCNC support technicians determine whether the issue is with the motor or the control system, speeding up fault resolution.

Power-on Time Tracking and Reset for Rental Use

The device automatically tracks and displays total power-on time.
This is designed for customers who rent out laser cleaning machines, often charging by the hour or day.
The power-on time serves as a billing reference.

Before renting the machine to the next customer, the user can enter a password to reset the timer to zero.
This makes it easy to track usage for different renters.

Distance Sensor and Focus Display

HANTENCNC’s laser cleaning head includes a built-in laser distance sensor. It constantly measures the distance to the workpiece.
If the distance is too close or too far, the screen shows “8888”. This indicates the distance is invalid for laser firing.
In this state, the laser will not emit — even if the trigger is pulled.
This prevents accidental firing when the head is not at the correct working distance.
The screen also displays the real-time distance to the focal point within the valid range, helping the operator quickly find the correct position.

Screen lock – No More Accidental taps

Tapping the lock icon on the screen darkens and locks the display.
No operations are possible while locked.
This prevents accidental parameter changes or machine operation caused by unintended screen contact during work.

Automatic Laser Shut-off Timer

When the laser fires continuously for a set time (e.g., 30 seconds), the system automatically cuts the laser output.
This happens even if the trigger is still pressed.
This reduces equipment wear and safety risks from prolonged continuous output.

Our laser cleaning head features a dust-sealing design for the external optical path and a ring air nozzle that creates an air curtain at the front end of the field lens.

That effectively prevents dust and impurities generated during the cleaning process from entering the laser cleaning head, reduces equipment downtime caused by impurity interference, and thus enables continuous, efficient cleaning.

Emergency Stop button

HANTENCNC’s 500W laser cleaning gun equips an emergency stop button, which is a safety lock that stops the machine instantly in an emergency to protect people and equipment.

When pressed, it immediately cuts power, forcibly terminating laser output and all operations.