DZ25-2 Walk-Behind Laser Leveling
2.5 m width, 2.8 kW SAWAFUJI generator, 400 kg, Leica laser, 200 m²/h, +30% efficiency, saves 40% labor. All-electric drive, green and energy-saving. For small-area leveling, repairs, and tight-space jobs.
Premium Components
Powered by globally verified parts (Cummins, Kohler, Trimble) for maximum durability.
±2mm High Precision
Integrated Trimble dual-slope alignment to achieve FM1 floor flatness effortlessly.
Global Network
Branches in Canada and Malaysia, with over 16 dedicated country-level agents.
Expert After-Sales
On-site expert installation, detailed operator training, and reliable lifetime parts dispatch.
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High Operational Efficiency
The leveling head features a 2,500mm width, enabling a large coverage area per pass and an output of 200–300 m² per hour. It is ideally suited for medium-to-large flooring projects—such as workshops, garages, and airports—delivering industry-leading efficiency. -
Dual-Mode Control For Flexible Operation
Equipped with both automatic and manual control modes, the unit can be operated by a single person and adapts to various working conditions. Automatic mode ensures precise leveling, while manual mode facilitates easy relocation and fine-tuning, offering flexible and reliable control. -
High-Frequency Vibration
The vibrating plate delivers an excitation force of 2,000 N at a frequency of 50 Hz. This high-frequency, uniform vibration ensures concrete compaction and consistency, effectively minimizing cracks and voids while enhancing floor durability. -
Independent Drive System
Featuring independent servo drives for the two wheels, the leveling head and the machine body operate independently. This allows the unit to maintain a level working surface even over uneven terrain, ensuring adaptability to complex site conditions.
VANSE DZ25-2 Walk-Behind Laser Screed — 2.5 m width, 2.8 kW SAWAFUJI generator, 400 kg, Leica laser, 200 m²/h, +30% efficiency, saves 40% labor. All-electric drive, green and energy-saving. For small-area leveling, repairs, and tight-space jobs.
Technical Specifications
| Item | Value |
| Engine/Generator | SAWAFUJI SH3900EX gasoline |
| Power | 2.8 kW |
| Fuel | Gasoline, 17 L tank |
| Leveling Width | 2.5 m / 8.20 ft |
| Exciting Force | 2,000 N |
| Vibration | Electric motor |
| Paving | Scraper |
| Laser | Leica (std); Trimble (opt) |
| Tires | Solid anti-skid (pneumatic wide opt) |
| Net Weight | 400 kg |
| Dimensions | 3,210 × 2,730 × 1,160 mm |
| Circuit | 24V |
Construction Efficiency (From Official Website)
| Metric | Data |
| Efficiency | 200 m²/h |
| vs Manual | Saves 40% labor, +30% efficiency |
| Highlight | All-electric drive, fast response + constant speed walking, more precise and easier; branded parts for quality assurance |
Applicable Scenarios
Same as DZ30-2 (see above for full list).
Shandong VANSE Group Overview
| Founded | 2013, National High-Tech Enterprise (China) |
| Business Scope | R&D, Manufacturing, Sales, and Global After-Sales Services of high-end integrated concrete leveling and finishing equipment. |
| Key Clients | JD Logistics, CATL (Ningde Times), Great Wall Motors, CSCEC (China State Construction Engineering Corporation), and other mega-scale industrial operators. |
| Overseas Branches | Southeast Asia Regional Office (Malaysia) and North America Office (Canada), alongside 16 authorized global country agents. |
| Export Footprint | Exported to 80+ countries including the United States, Mexico, Brazil, United Kingdom, Spain, Germany, Russia, Australia, Saudi Arabia, and South Africa. |
| Technical Cooperation | Formed a deep strategic partnership with British precision machinery experts in 2018 to integrate international high-end hydraulic and automatic laser control technology. |
| University Research | Collaborates continuously with Shandong University and Chang’an University to promote industry-academia-research integration and smart machinery engineering. |
| Certifications | ISO 9001 International Quality Management Certification, CE (European Conformity), and EPA compliance. |
| Precision Standard | Achieves ±2 mm floor flatness standard for laser screeds, and up to ±0.1 mm precision alignment via advanced 3D laser system upgrades. |
| Emission Compliance | Complies with EU Stage V, US EPA Tier 4, and China NR IV standards under a unified modular configuration for global operational eligibility. |
| Group Divisions | Vanse Machinery, Wanhui New Energy, Wanli Precision Machinery, and Vanse Road & Bridge Construction. |
Real Field Performance
Jobsite & Construction Cases
Explore real-world applications and proven performance across different projects and industries.
Shandong VANSE Group Overview
Established in 2013, Shandong VANSE Group is a national high-tech manufacturing enterprise specialized in the independent research and development, smart engineering, manufacturing, and global sales of premium concrete laser screeding and double-rotor finishing machinery.
In 2018, we established a deep-running strategic technical cooperation with British machinery engineering experts to merge international high-end hydraulic drives with automated laser alignment controls. Today, our highly versatile, low-emission fleets operate in over 80 countries, delivering super-flat concrete flatwork compliance to global industry leaders.
Worldwide Customer Footprint
With our premium concrete laser screeds and double-rotor trowels operating in over 80 countries, Shandong VANSE Group has established an elite global support system. Click or hover on any strategic market hub below to display fleet deployments, local flatness standards, and regional project achievements.
Shandong VANSE Factory HQ
Global Compliance & Authoritative Certificates
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