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Concrete & Floor Equipment

Why Choose YG Laser Screed Machine?

Millimeter-Level Precision

Equipped with Swiss Leica / Topcon high-precision laser systems and microcomputer automatic control, the machine keeps floor flatness errors strictly within the millimeter level. This ensures absolutely flat floors with no water ponding, fundamentally eliminating rework caused by quality issues and helping you pass acceptance on the first try.

Intelligent Soft Landing — No Joint Marks

The screed machine’s lowering is intelligently controlled to achieve a soft landing, avoiding joint marks between passes. This is critical for large-area pours where visible seams would otherwise require additional finishing.

Specialized Guide Columns — No Oil Leakage

The screed lift is equipped with dedicated guide columns, completely avoiding cylinder eccentric wear and oil leakage caused by splashing concrete. This design significantly extends the service life of the hydraulic system.

One-Button Hydraulic Leg Leveling

Four hydraulic legs can be leveled with one button. The machine is equipped with solid tires that are puncture-proof and long-lasting, ideal for rough construction site conditions.

Stability and Durability

The machine is equipped with American Briggs & Stratton imported engines and integrated reducer motors. These core components are known for excellent reliability and durability, designed for harsh continuous operation on construction sites. This ensures ultra-long service life and extremely low failure rates, so you don’t have to worry about huge schedule losses caused by equipment downtime.

High Efficiency — Large Area in Short Time

The YG-CL300A model features a 3000mm-wide screed plate, covering more than 1.5 times the area of traditional small equipment in one pass. For large factories or garage projects, this significantly shortens the construction cycle. As a reference, for the same 1000㎡ floor, manual labor takes 2 days, while our machine completes leveling in just 4 hours.

F.A.Q.

Frequently Asked Questions about Laser Screed Machine

  • What is the difference between the standard and telescopic boom models?

Standard models (YG-CL300/300A) have 2500–3000mm screed widths and 22.8KW gasoline engines. Telescopic boom models (YG-ZP30/40) have 3100–4000mm screed widths, 6000mm telescopic length, larger Yanmar diesel engines, and Danfoss hydraulic systems.

  • What screed thickness can each model handle?

YG-CL300/300A: 60–300mm. YG-ZP30: 100–450mm. YG-ZP40: 100–500mm.

  • What maintenance is required?

Check hydraulic fluid, clean the screed beam and auger after each use, inspect laser alignment, and check tires. The forward-reverse rotation makes cleaning easy.

  • What safety features are included?

One-button hydraulic leg leveling, solid puncture-proof tires, double-layer travel motor protection, dedicated guide columns, and soft start/stop.

  • What engines are used?

YG-CL300/300A use SES/LCONCIN gasoline engines (Honda 690 optional). YG-ZP30/40 use Yanmar diesel engines (4TNV94L and 4TNV98T).

  • How does the laser system maintain accuracy?

A laser transmitter creates a reference plane. The receiver on the screed head detects the beam and signals the microcomputer to continuously adjust elevation, keeping flatness within millimeters.

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A few things we’re great at

6 Advantages of the YG Slipform Curb Machine

High Paving Speed

Our slipform curb machines achieve a paving speed of 1–7 m/min (YG20/YG30) and up to 10 m/min for transfer, with stepless frequency conversion adjustment.

One-Pass Concrete Barrier Forming

The machine can form concrete barriers, curbs, and shoulders in a single pass, eliminating multiple working steps and reducing labor costs.

Reduced Bend Deviation by 95%

With the dual automatic steering system (imported DLS, standard) and automatic leveling system, the slipform curb machine reduces bend deviation by up to 95%, ensuring smooth, accurate curves and straight lines.

Anti-Slip Self-Locking & No Brake Needed on Slopes

The anti-slip self-locking feature allows the machine to work safely on slopes without needing brakes. The YG30 crawler type is especially stable on slopes ≤5%, even with a fully loaded 15m³ tank truck for connection construction.

Auto Steering Slipform

The auto steering slipform system ensures consistent alignment and line shape. The imported DLS components include temperature compensation, overvoltage, and overcurrent protection for reliable operation.

Custom Molds Service – Any Curb Shape Customized

We offer custom molds service, meaning any curb shape can be customized to meet your specific project requirements. Mold replacement is easy and cost-effective, and the machine width can be adjusted for different channel sizes.

F.A.Q.

Frequently Asked Questions about Slipform Curb Machine

Can the slipform curb machine work on slopes?

Yes. The YG30 crawler type is designed for slopes ≤5%. With the anti-slip self-locking feature, no brake is needed on slopes. A fully loaded 15m³ tank truck can be used for connection construction, ensuring continuous concrete supply.

How does the machine reduce bend deviation?

The machine uses a dual automatic steering system (imported DLS, standard) and an automatic leveling system with a leveling range of ±40mm. These imported components include temperature compensation, overvoltage, and overcurrent protection, reducing bend deviation by up to 95%.

What are the power requirements?

The YG20/YG30 use a 65kW engine with AC380V operating voltage, electric start, rated speed 1500rpm, and water cooling. The YG8000 uses a 4100-type four-cylinder naturally aspirated diesel engine, rated speed 1500 RPM, rated power 30kW, with 2×3KW variable frequency motors for walking.

What is the difference between the YG20 wheel type and YG30 crawler type slipform curb machine?

The YG20 is a wheel-type machine with a paving speed of 1–7 m/min, suitable for curb heights up to 600mm and widths ≤2000mm. The YG30 is a crawler-type machine with greater deadweight, improved grip, and better stability on slopes. It can handle curb heights up to 1100mm and is ideal for higher curbstones and barriers. The YG30 also has a smaller hopper volume (0.5 m³ vs 1 m³) but offers superior climbing and slipform flatness.

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6 Standout Features of the YG Laser Screed Machine

Compact & Flexible Operation

Featuring a compact body and minimal turning radius, this small road roller accesses narrow spaces inaccessible to large machinery. It fits perfectly for trench backfilling, roadside edges, and narrow-area compaction, solving construction space limitations.

Reliable & Easy-Start Power System

Equipped with genuine Honda gasoline or water-cooled diesel engines, the machine delivers stable power, quick start in all weather, low failure rate, and smooth operation for long-duration construction.

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Smooth Hydraulic Control

Full hydraulic transmission supports stepless speed regulation and bidirectional walking. Smooth direction and speed adjustment avoid jitter, ensuring uniform compaction and high construction quality.

Rust & Wear Resistance

Full-body plastic spraying treatment provides excellent anti-rust, anti-corrosion, and wear resistance. It adapts to harsh outdoor environments, extending service life and reducing maintenance costs.

Humanized & Portable Design

The height-adjustable handrail suits all operators. The lightweight, compact structure enables easy transportation without large lifting equipment, saving time and logistics costs.

F.A.Q.

Frequently Asked Questions about Small Road Roller

  • What are the differences between walk-behind and ride-on small road rollers?

Walk-behind models (single/double drum) are lightweight, low-cost, and flexible for small, fine, and short-term projects; double-drum types offer stronger compaction and better flatness. Ride-on rollers feature higher efficiency and greater compaction force, suitable for medium-scale continuous construction.

  • How about the compaction effect of small road rollers?

Equipped with professional vibration compaction technology (max 50KN exciting force, stable 70Hz frequency). It effectively improves pavement material density, eliminates gaps, and delivers flat, solid compaction that meets standard engineering requirements.

  • Are the engines of the small road rollers reliable?

All rollers adopt genuine Honda gasoline engines or high-quality diesel engines, featuring stable output, sufficient power, low fuel consumption, and a low failure rate, adaptable to harsh working conditions and long working hours.

  • Is the equipment easy to transport and operate?

Compact and lightweight for easy transportation via ordinary trailers. Hydraulic stepless speed control and adjustable handrail enable simple operation, with no professional training required for workers.

  • How to maintain the small road roller daily?

1. Check oil, hydraulic fluid, and water before use; 2. Clean steel drums after operation; 3. Drain tank water to avoid freezing/rust; 4. Replace hydraulic oil and filter every 500 working hours; 5. Anti-corrosion coating lowers daily maintenance workload.

  • What is your delivery and after-sales service?

Conventional models are in stock with 2-3 working days’ delivery. We support customization and global shipping, with full after-sales service including technical guidance and spare parts supply.

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Let’s Chat

Get in touch with us to discuss your design needs.