High-precision laser system, microcomputer automatic control, wide leveling beam, and reliable hydraulic drive are the core elements of a high-performance laser screed machine. The YG laser screed for sale uses Swiss Leica or Topcon laser systems, combined with American Briggs & Stratton engines and Danfoss hydraulic configurations, to achieve stable, continuous automatic leveling. Whether it is the gasoline-driven CL series or the diesel-driven ZP series with a telescopic boom, they can meet the requirements of different project scales for flatness, thickness, and construction efficiency.
What is a Laser Screed Machine?
A laser screed machine is automated construction equipment for concrete spreading and leveling. Its core working principle is to establish a horizontal or slope reference plane on the construction site through a laser transmitter, while the laser receiver detects the height of the leveling beam in real time and transmits the signal to the control system. The microcomputer automatically adjusts the hydraulic legs and leveling beam height according to the laser signal, achieving continuous and stable automatic leveling.
Compared with traditional manual string lines, straightedges, and plastering work, it has the following advantages:
- Automatic leveling, reducing manual intervention and human error.
- Millimetre-level flatness, meeting high-standard floor acceptance requirements.
- Wide leveling beam covers a large area in one pass, giving high construction efficiency.
- Can adapt to large slabs, complex layouts, sloped floors, and irregular areas.
- Reduces dependence on skilled plasterers and alleviates labour shortages.
Laser Screed for Sale Parameters
| Model | YG-CL300 | YG-CL300A | YG-ZP30 | YG-ZP40 |
| Engine model | SES/LCONCIN (Honda 690 optional) | SES/LCONCIN (optional) | Yanmar 4TNV94L | Yanmar 4TNV98T |
| Engine type | Gasoline, air-cooled 4-stroke, twin-cylinder | Gasoline, air-cooled 4-stroke, twin-cylinder | Diesel, four-cylinder | Diesel, four-cylinder |
| Engine power | 22.8KW / 23ps | 22.8KW / 23ps | 35.5KW / 48hp | 63.9KW / 48hp |
| Fuel tank capacity | 20L | 20L | 100L | 140L |
| Hydraulic system | Danfoss | Danfoss | ||
| Laser transmitter/receiver | Swiss Leica / Topcon (optional) | Swiss Leica / Topcon (optional) | Swiss Leica / UK Trimble (optional) | Swiss Leica / UK Trimble (optional) |
| Laser control unit | Hand grenade, torque, dual-rotary | Hand grenade, torque, dual-rotary | Plane, slope, dual-rotary | Plane, slope, dual-rotary |
| Laser control method | German diesel engine | German diesel engine | Micro-power main plug | Micro-power main plug |
| Leveling width | 2500mm | 3000mm | 3100mm | 4000mm |
| Leveling thickness | 60-300 mm | 60-300 mm | 100-450 mm | 100- 500 mm |
| Vibration method / exciting force | Hydraulic drag / 2000N | Hydraulic drag / 2000N | Up-down flip, directional oscillation, left-right switch | Up-down flip, directional oscillation, left-right switch |
| Telescopic length | 6000mm | 6000mm | ||
| Travel speed | 0-4km/h (adjustable) | 0-4km/h (adjustable) | 4-8km/h | 4-8km/h |
| Travel tyres | Solid non-slip tyres (wide tread optional) | Solid non-slip tyres (wide tread optional) | Solid puncture-proof non-slip tyres | Solid puncture-proof non-slip tyres |
| Machine dimensions | 3300x3460x1650mm | 3300x3460x1650mm | 5350x3650x2040mm | 5495x4555x2630mm |
| Machine weight | 1000Kg | 1000Kg | 5500KG | 8500KG |
| Packing size | Wooden case 3.21*1.81*1.8m | 3.56*1.85*2.05m | 40HQ | 40HQ |
YG-CL300 / YG-CL300A: Gasoline-driven standard models
YG-CL300 and YG-CL300A are gasoline-driven models suitable for small- to medium-sized floor projects. Their leveling widths are 2500 mm and 3000 mm, respectively, with a leveling thickness of 60–300 mm and a machine weight of about 1000 kg, making them easy to transport and move on site.
These series are suitable for industrial plants, warehouses, parking lots, logistics centres, and general commercial floor projects. The YG-CL300A, with its wider leveling beam, can cover a larger area in the same time, making it a better choice for customers who pursue construction efficiency.
YG-ZP30 / YG-ZP40: Diesel-driven models with telescopic boom
YG-ZP30 and YG-ZP40 are heavy-duty diesel-driven models for large projects, equipped with a 6000 mm telescopic boom for a wider leveling range. Their leveling widths are 3100 mm and 4000 mm, respectively, with a leveling thickness of up to 100–500 mm.
These series are suitable for large logistics parks, extra-large plants, airport runways, heavy foundation slabs, and projects that require long-distance, large-area leveling. The equipment uses Yanmar four-cylinder diesel engines and Danfoss hydraulic systems, providing stronger power output and continuous operation capability.
4 Major Advantages of YG Laser Screed for Sale
1. Full automatic leveling, significantly saving labour costs
The YG laser screed for sale can achieve full automatic leveling without the need for operators to manually control the elevation. The equipment establishes a reference plane through a laser transmitter; the laser receiver feeds back height information in real time, and the control system automatically adjusts the leveling beam height.
This feature means that the need for at least 2–3 experienced plasterers can be reduced during construction. For construction companies that undertake floor projects long-term, this can save more than 100,000 RMB in labour costs each year, while effectively solving problems of labour shortage, high staff turnover, and management difficulty.
2. Millimetre-level flatness, reducing rework risk
The YG laser concrete screed machine uses Swiss Leica or Topcon high-precision laser systems, with the flatness automatically controlled by a microcomputer. The equipment can strictly control floor flatness errors to within millimetres, ensuring the concrete surface is absolutely flat and free of standing water.
For industrial floors, storage centres, and logistics projects that require high floor quality, it can fundamentally eliminate rework caused by substandard flatness, helping the project pass acceptance on the first attempt and protecting construction profits.
3. Wide-width leveling, greatly improving construction efficiency
The YG-CL300A model is equipped with a 3000mm wide leveling plate, covering more than 1.5 times the area of traditional small equipment in one pass. For large plants, garages, and logistics park projects, wide-width leveling can significantly shorten the construction period and achieve faster delivery.
For example, for a 1000-square-metre floor, manual leveling usually takes 2 days, while YG equipment can complete the leveling in only about 4 hours. This high-efficiency concrete floor leveling machine can help construction teams take on more projects in the same time frame, increasing overall revenue.
4. Reliable core components, stable and durable equipment
YG equipment is equipped with imported American Briggs & Stratton engines and integrated reducer motors, and its core components have excellent reliability and durability, specially designed for tough continuous-operation environments on construction sites.
The travel motor uses a double-layer protection structure to ensure it is not damaged in concrete environments. The four hydraulic legs support one-button levelling, and together with solid puncture-proof non-slip tyres, they allow long-term stable operation under complex site conditions, reducing failure rates and maintenance costs.
Speak with Our Product Manager
Intelligent and Humanized Design of YG Concrete Floor Leveling Machine
YG equipment fully considers the actual needs of the construction site in its structural design, improving ease of use, reliability, and maintenance convenience through multiple intelligent and humanized features.
Smart descent control to avoid joint marks
The leveling machine uses intelligent control for descent, achieving a soft-landing function that effectively prevents joint marks when the leveling beam contacts the concrete surface. This design helps improve overall floor flatness and reduces later repair work.
Dedicated guide posts to prevent cylinder eccentric wear and oil leaks
The leveling machine lift system is equipped with dedicated guide posts, which completely prevent cylinder eccentric wear and oil leakage caused by concrete splash entering the cylinder. This structure improves the reliability of the hydraulic system and extends the service life of key components.
Leveling beam and auger can be reversed for easy cleaning
The leveling beam and auger mechanism can be tilted forward for large-angle reversal, making it easy to clean concrete residue after work. For projects that require frequent relocation or continuous operation, this design greatly reduces cleaning time and maintenance workload.
120° swing function for convenient material gathering and leveling
The leveling mechanism can swing 120° to facilitate material gathering and leveling. Operators can flexibly adjust the leveling beam angle according to concrete spreading conditions and construction direction, improving material distribution uniformity and leveling effect.
360° rotation and soft start/stop for smoother operation
The machine body supports 360° rotation, and the boom extension and retraction are designed with soft start and soft stop functions, making the machine more stable during work and reducing impact and vibration. This feature improves operator comfort and reduces disturbance to the concrete surface.
Double-layer protection for travel motor to suit concrete environments
The travel motor uses a double-layer protection structure to ensure it is not damaged when working in concrete environments. For wet, dusty, and slurry-laden construction sites, this design effectively protects key transmission components.
One-button hydraulic leg levelling with solid tyres
The equipment is equipped with four hydraulic legs that support one-button levelling, allowing quick horizontal adjustment. The solid tyres are puncture-proof and have a long service life, suitable for frequent movement on complex site conditions.
Enclosed storage box and storage platform
The machine body is designed with an enclosed storage box and storage platform for conveniently placing work tools, accessories, and spare parts. This design improves on-site convenience and reduces the risk of tool loss and damage.
Suitable Construction Scenarios for Laser Concrete Screed Machine
YG equipment is suitable for a variety of complex construction scenarios, helping construction teams achieve efficient and stable concrete leveling under different working conditions.
1. “Main structure first, floor later” scenarios
In projects where large-area floor construction is carried out after the main structure is completed, it can quickly complete slab leveling, reducing errors and schedule pressure caused by manual leveling.
2. Areas with trenches, pipelines, or complex layouts
For factory floors with trenches, pipelines, equipment foundations, or complex layouts, it can complete leveling in irregular areas by flexibly adjusting the leveling beam angle and travel path.
3. Outdoor large foundation slab projects
In outdoor large foundation slabs, stockyards, logistics parks, and parking lot projects, the wide leveling beam and automatic leveling system can significantly improve construction efficiency and ensure overall flatness of large-area ground.
4. Combined operation with earth backfilling and base leveling
It can work together with earth backfilling and base leveling processes, achieving integrated construction from base to surface layer, reducing errors and rework risks caused by process transitions.
5. Slope leveling and irregular floors
Models of laser screed for sale equipped with plane, slope, and dual-rotary control modes can adapt to slope leveling, sloped ground, and irregular slab construction, meeting the special requirements of projects for floor slope and shape.
How to Choose the Right Laser Screed for Sale?
When choosing, you need to comprehensively consider project scale, construction thickness, site conditions, power preference, and budget.
1. Choose the model based on project scale
For small-to-medium-sized plants, warehouses, and parking lot projects, the YG-CL300 or YG-CL300A gasoline-driven models are usually sufficient. For extra-large areas, heavy foundations, or logistics park projects, the YG-ZP30 or YG-ZP40 diesel-driven models with a telescopic boom have more advantages.
2. Choose based on leveling thickness and width
If the project leveling thickness is within 60–300 mm, the CL series can meet the requirement. If the leveling thickness needs to reach 100–500 mm, or a wider leveling width is needed, you should choose the ZP series with a telescopic boom.
3. Choose based on power type
Gasoline-driven equipment is lighter and easier to move, suitable for small- to medium-sized projects and frequent relocation. Diesel-driven equipment has more power and longer endurance, suitable for large projects and long-duration continuous operation.
4. Choose based on laser system configuration
YG laser screed machines can be equipped with laser transmitters and receivers from brands such as Swiss Leica, Topcon, or UK Trimble. For projects with extremely high flatness requirements, it is recommended to choose a higher-precision laser control system.
5. Choose tyre and protection configurations based on construction environment
On sites with dense rebar, many stones, or complex conditions, it is recommended to choose solid puncture-proof non-slip tyres and double-layer protection travel motors to improve equipment reliability in harsh environments.
FAQs about Laser Screed for Sale
Q: How thick concrete can the concrete laser leveling machine handle?
The YG-CL series has a leveling thickness of 60–300 mm, and the YG-ZP series has a leveling thickness of 100–500 mm. The specific thickness should be selected according to project design, base conditions, and equipment model.
Q: How many operators does the concrete laser leveling machine need?
Usually only 1–2 operators are needed to operate and monitor the concrete laser leveling machine, significantly reducing the number of plasterers compared with traditional manual leveling and lowering labour costs.
Q: Does the equipment support slope and inclined leveling?
The YG-ZP series laser concrete screed machines support plane, slope, and dual-rotary control modes, and can adapt to slope leveling and irregular floor construction.
Q: What flatness level can the laser screed machine achieve?
Using Swiss Leica or Topcon high-precision laser systems, YG laser concrete screed machines can control floor flatness errors to within millimetres, meeting the requirements of most high-standard floor projects.
Q: How to contact and get a laser screed for sale quote?
Please provide information such as project scale, leveling thickness, site conditions, preferred model, and delivery region, and we will recommend a suitable concrete floor leveling machine solution and provide a detailed quote and technical support.
Choose YG Concrete Floor Leveling Machine
In modern floor construction, efficiency, precision, and cost control are all indispensable. The YG laser screed for sale provides professional solutions for industrial plants, storage centres, logistics parks, parking lots, and large foundation slab projects through full-automatic laser leveling, millimetre-level flatness control, wide-width high-efficiency leveling, and reliable, durable core configurations. Whether you need a flexible gasoline-driven unit or a heavy-duty diesel-driven telescopic boom model, YG can provide a matching laser screed for sale solution.
