Concrete laser screed for sale is a high-precision concrete leveling machine designed for modern concrete floor construction. The YG series combines laser measurement, intelligent control, hydraulic transmission, and vibration systems to complete leveling and compaction work.
The equipment uses a laser reference system to automatically detect elevation differences and adjust the screed head during operation. The high-frequency vibration system works at the same time to support concrete vibration, compaction, and finishing. The documented process can control construction errors to the millimeter level.
The YG series includes YGJX31, YGJX32, YGJX33, and YGJX34 configurations. The four models use a 2500mm screed width and 500N excitation force, with different drive, walking, control, speed, engine, and size configurations.
Concrete Laser Screed Technical Parameters
The following is the complete documented parameter comparison for the four YG models. Keeping the specifications in one table makes it easier to compare the machines before requesting a quotation.
| Parameter | YGJX31 | YGJX32 | YGJX33 | YGJX34 |
| Engine | Generator set | GX390, Electric start | GX390, Electric start | GX390, Electric start |
| Power | 2.0kW | 13hp/3600rpm | 13hp/3600rpm | 13hp/3600rpm |
| Fuel Tank | 14.5L | 6.5L | 6.5L | 6.5L |
| Drive Motor | Hydraulic motor | Hydraulic motor | Hydraulic motor | Hydraulic motor |
| Running Mode | Infinitely variable speed | Handle control, stepless speed | Handle control, stepless speed | Handle control, stepless speed |
| Running Speed | 0-36m/min | 0-45m/min | 0-65m/min | 0-45m/min |
| Suggested Working Speed | 5m/min | 5m/min | 5m/min | 5m/min |
| Screed Head Type | Self-leveling | Electric control, self-leveling | Self-leveling | Hydraulic control, self-leveling |
| Screed Width | 2500mm | 2500mm | 2500mm | 2500mm |
| Excitation Force | 500N | 500N | 500N | 500N |
| Vibration Frequency | 50Hz | 50Hz | 50Hz | 50Hz |
| Laser Control | Microcomputer laser scan | Microcomputer laser scan | Microcomputer laser scan | Microcomputer control |
| Operation Mode | Walk-behind | Walk-behind | Walk-behind | Walk-behind |
| Working Size | 2758 x 2622 x 1980mm | 2740 x 2659 x 1980mm | 2578 x 2643 x 1980mm | 2780 x 2622 x 1980mm |
| Weight | 295kg | 365kg | 380kg | 410kg |
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Concrete Laser Leveling Machine Core Features
1. Laser Reference and Automatic Leveling
The concrete laser leveling machine uses a laser transmitter to establish a 360-degree rotating reference plane at the designed elevation. A laser receiver on the machine detects the laser signal and sends elevation information to the intelligent controller.
The controller dynamically analyzes the elevation data and adjusts the hydraulic actuator and screed head position. This reduces the need for manual elevation checking and leveling.
2. Leveling and Vibration in One Operation
The concrete laser screed for sale integrates leveling with vibration and compaction. While the screed head adjusts the concrete surface, the vibration system operates at 50Hz with a documented 500N excitation force.
The process combines elevation calibration, leveling, vibration, compaction, and finishing into one operation.
3. 2500mm Screed Width
All four documented models use a 2500mm screed width.
The main difference between the configurations is therefore not the screed width, but the engine, drive and control configuration, running speed, screed head control, dimensions, and weight.
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Concrete Floor Leveling Machine Working Principle
The concrete laser screed for sale works through a closed-loop laser control process.
First, a professional laser transmitter is installed on site. It generates a 360-degree rotating laser reference plane according to the required elevation.
The machine’s laser receiver captures the signal and transfers elevation data to the onboard controller. The controller then adjusts the screed head through the hydraulic system according to the detected deviation.
At the same time, the vibration system vibrates and compacts the concrete. This allows the machine to complete leveling and compaction as part of the same working process.
Concrete Laser Screed for Sale Application Areas
The YG series is designed for concrete floor construction in a wide range of large and medium-sized projects.
Documented application scenarios include:
- Industrial production plants
- Large logistics and warehouse facilities
- Shopping malls and commercial floors
- Underground parking areas
- Large outdoor parking lots
- Airport aprons and runways
- Exhibition centers
- Sports stadiums
- Cold storage facilities
- Industrial park floors
These applications require controlled concrete elevation, floor flatness, and compaction. The machine is intended to replace traditional manual leveling and screeding methods in these construction environments.
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Concrete Laser Leveling Machine Model Selection
The four models should be selected according to the construction site, required operation method, machine configuration, and working requirements.
| Selection Point | Recommended Consideration |
| Construction type | Factory, warehouse, parking area, airport, sports facility, etc. |
| Machine operation | Walk-behind configuration |
| Required screed width | 2500mm |
| Suggested working speed | 5m/min |
| Machine weight | 295- 410 kg depending on model |
| Running speed | 0-36 to 0-65m/min depending on model |
| Screed control | Self-leveling, electric control, or hydraulic control depending on model |
The document also identifies professional concrete floor contractors, construction companies, industrial and warehouse project contractors, equipment rental companies, and small construction teams as core customer groups.
Concrete Floor Leveling Machine Selection Considerations
Before purchasing a concrete laser screed for sale, the construction requirements should be confirmed first.
Important information includes:
- Construction country and project type
- Factory, warehouse, parking lot, or other application
- Required machine type
- Construction floor area
- Single-pass concrete thickness
- Required model
- Whether a customized configuration is needed
- Whether an English operation manual is required
- Whether overseas training is required
- Required CE or ISO certification documents
The supplied product document specifically recommends confirming the construction scenario, equipment type, floor area, single-pass thickness, customization requirements, delivery requirements, and certification needs before finalizing the equipment.
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Concrete Laser Screed for Sale Technical Support
The YG series provides four documented configurations from YGJX31 to YGJX34.
YG concrete laser screed for sale can be selected according to the required running speed, control configuration, screed head type, machine size, weight, and project conditions.
For example, YGJX33 has the highest documented running speed at 0-65m/min, while YGJX31 is the lightest model at 295kg. All four models use a 2500mm screed width, 500N excitation force, 50Hz vibration frequency, and a 5m/min suggested working speed.
Contact the technical team for the complete specification sheet, model selection, configuration confirmation, and certification information.
