Shandong Huaang Engineering Equipment Co.,Ltd is one of the most professional manufacturers and suppliers of four-wheel hydraulic laser paver in China. Welcome to buy discount products made in China here and get quotation from our factory. Good service and reasonable price are available.
hwaon100-4L Four-wheel hydraulic laser paver

Four-wheel hydraulic laser paver
The four-wheel full hydraulic laser screed machine is a high-precision, high-efficiency concrete surface leveling device. It is widely used in projects requiring high-standard ground flatness, such as large industrial plants, warehouses, parking lots, airport runways, and stadiums.
Full Hydraulic Drive System
Features: The walking, steering, leveling, vibrating, and auger spreading devices are all driven by a hydraulic system, replacing traditional mechanical transmission.
Laser Control System
Features: The machine is equipped with a laser emitter and receiver. The laser receiver receives ground elevation signals in real time and precisely controls the raising and lowering of the screed plate through the control system.
Four-Wheel Drive and Steering
Features: Employs independent drive for all four wheels, typically featuring multiple modes such as crab steering and four-wheel steering.
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Product Specifications
| Model | Briggs Stratton engine imported from the United States |
| Power | 25.73KW/35HP |
| Oil volume | 2.3L |
| Tank volume | 45L |
| Fuel consumption | 4-7L/h |
| Laser emission system | Double slope transmitter/Swiss Leica transmitter/optional(American Tianbao transmitter) |
| Laser receiving system | Swiss Leica receiver/German Komec receiver/optional (AmericanTianbao receiver) |
| Laser control system | Danfoss Laser Control System |
| Control effect oflaser system | Plane, slope or double slope (3D) |
| Laser system control mode | Automatic control of laser micro-system to realize automaticleveling |
| Suspension mode |
fixed |
| Vibration plate width | 2955mm |
| Leveling thickness | 680 tires 50-300 mm |
| Hydraulic excitation force | 3000N |
| Vibration motor speed | 4000rpm |
| Travel drive | Planetary reducer |
| Hydraulic system | Danvers, USA |
| Intelligent travel control system | One-button cruise control |
| Walking speed | 0-60m/min |
| Working speed | 3m-30m/min (adjustable speed) |
Advantage:
Provides strong off-road capability and traction, adapting to complex construction sites. It is easy to operate and has a small turning radius, making it especially suitable for construction in narrow areas.
Achieves micron-level (mm/cm) ground flatness, with precision far exceeding traditional manual or mechanical methods, ensuring high flatness and levelness of the ground.
Compact structure, smooth operation, continuously variable transmission, low failure rate, simple maintenance, and provides powerful performance and precise control.

Product project cases and application scenarios









Company Profile
Shandong Huakang Engineering Machinery Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, sales, and service of concrete laser leveling equipment and solutions. Focusing on the building flooring sector with a technology-driven approach, it aims to deliver efficient, high-precision construction equipment and full-service support worldwide. The company employs a professional R&D team comprising over 100 technical specialists, holds more than 20 patents, and has acquired multiple certifications, including ISO 9001 and the EU CE certification.
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EXHIBITION



Automobile manufacturing



WORKSHOP




FAQ
| 1. who are we? |
We are based in Shandong, China, start from 2017,sell to Southeast Asia(30.00%),Eastern Europe(20.00%)
,Mid East(20.00%),North America(15.00%),Africa(15.00%). There are total about 11-50 people in our office.
| 2. How can we guarantee quality? |
| Always a pre-production sample before mass production; Always final Inspection before shipment; |
| 03. How should we do if parts are broken? |
| We advise customers to purchase some conventional accessories based on their country and environment. If other parts broken, we will send to you by International Express with the next order. |
| 04. Is there any guarantee for your products? |
| Most of our products have one year guarantee. |
| 05. Can we put our trademark on the machine? And customize the product according to our requirements? |
| yes, sir, of course. |
| 06. What is the delivery time? |
| Generally we need 3-5 days to produce the machine after prepayment, if you are urgent, 2 days will be ok, then send to the port. |
| 07. How do you pack the machines? |
| Generally, we pack them in export wooden cases, we make sure it is safe for transportation. Or we can also use Iron Frame to pack them. If machine is big, we use iron frame much more. |
| 08. What can we do if there are problems with the products? |
| You can take a video to us and our engineers will analyze the problem for you to find the best solution. If problems happened within the guaranteed time, we can replace the components for you free of charge. We have dealers in some countries, for some technical problems which you can not solve by yourself |
| 09. How can you control your product quality? |
| Quality is always considered the most important part of our manufacturing process. All of our products come under a strict quality control system from raw material inspection, component inspecting, semi-finished product inspection, finished product performance test, and random inspection before shipment. |














