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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: DYNAMIC
  • Model Number: LS-300
  • After-sales Service Provided: Overseas service center available
  • Weight: 220kg
  • Dimension (mm): L2748*W2900*H2044
  • Generator: Honda EC2500CX
  • Laser Generator: LEICA(Switherland)
  • Laser Receiver: LEICA(Switherland)
  • Control system: AS SERVO system
  • Driving system: PHASE(Italia)
  • Airframe Adjustment system: Level sensor automatic adjusting system
  • Centrifugal force: 100kg
  • Working Width: 2600MM

Packaging & Delivery

Packaging Details plywood seaworthy case
Delivery Time 20 days after ordered

WALK-BEHIND Laser Screed






LS-300 has the wide working size, with the big ground clearance, can fit for the300MM concrete floor surface. Can be used in the road, the ground and so on. Withe the electric drving system, its the most light one in the market now. 



1.With electric driving system, accurate control, stable


2.With Honda generator, stong power.


3. The computer control technology, laser measuring and control, servo drive technology, electronic measurement technology and sensor technology, to ensre the flatness error minmal


4.With the high efficiency. while scraping and vibrating together


5. Under the condition of the ups and downs of the foundation, keep the level of the construction.


6. With automatic construction mode and manual mode.


7. One woker opeating, easy and flexible


8. easy assemble and dis-assemble




Dimension     mmL2748*W2900*H2044
GeneratorHonda EC2500CX (2.6kw, Single cylinder four stroke generator set)
Laser Generator LEICA(Switherland)                   (635nm visible laser,self-leveling, level error±1.5mm/30m, effective launch distance 300m)
Laser ReceiverLEICA(Switherland)                                                                                              (effictive receiving distance 300m, accuracy of dead zone±2.5mm)
Control SystemAC SERVO system
Drving SystemPHASE(Italia)    (stepless adjustment, turning faster than 1:2.5)
Airframe Adjustment systemLevel sensor automatic adjusting system
Slope workingsingle phase slope automatic adjustment                                                        (option: bipolar slope automatic adjustment system)
Wheel tyre733nm ATV(1.8-2.2BAR) or 3.0-21 narrow tyre(1.6-2.1 BAR)
Vibrating SystemEccentric vibration motor. 3000HZ
Centrifugal force     100kg
Vibrating plateAluminum alloy
Scraper bladeAluminum alloy
Scraper adjustmentComputer control, automatic adjustment
Working length2.6M
Reverse Speed2.5km/h
Min. Ground Clearance355mm
Weight            220kg




Our Sevice:

1. We offer 1 years' warranty. And we will send you the free parts via EXPRESS such as DHL once the claim happen

2.We will give you 5% discount for 1 piece as sample.



Introduction of our company:

Shanghai Jiezhou Engineering & Mechanism Co. Ltd(Shanghai DYNAMIC)has specialized in light construction machinery for nearly 30 years in China, mainly 

produces tamping rammerspower trowelsplate compactorsconcrete cutters

screedsconcrete vibratorspolers and spare parts for the machines. Our products 

have CE certificates, been certified by ISO9001 amd designed by our own R&D department. 

We enjoy good reputation among our overseas customers and in domestic industry, thanks to 

high quality, good aftersale service and strong sense of responsibility. The products ordered by 

customers are produced by talented technicians and tested before sending out.

We are looking forward to establish business relationship with you. Please kindly reply which product 

you are interested in. It will be a great pleasure to receive your inquiry for any product. Kobe


production line,





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China (Mainland) | Manufacturer, Trading Company
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