• European standard technology
  • Finished from high quality alloy
  • Flexible installation of gasoline, diesel engines, etc.
  • Ability to work effectively, cutting depth up to 18cm
  • The blade protection cap design helps increase safety.
  • Specialized for cutting concrete, asphalt, road surface,…


Name of product Concrete cutting machine
Model KB12
Cutting depth (mm) 50-80
Blade diameter (mm) 250-305
Water tank capacity (L) 20
Engine (rpm/hp) 3600/5.5-6.5
Dimension LxWxH (mm) 1020x520x970
Net weight (kg) 108
Brand name LACHONG
Warranty (months) 06
Name of product Concrete cutting machine
Model KB16
Cutting depth (mm) 90-140
Blade diameter (mm) 305-407
Water tank capacity (L) 30
Engine (rpm/hp) 3600/9-15
Dimension LxWxH (mm) 1300x580x1000
Net weight (kg) 140
Brand name LACHONG
Warranty (months) 06
Name of product Concrete cutting machine
Model KB20
Cutting depth (mm) 100-180
Blade diameter (mm) 356-508
Water tank capacity (L) 35
Engine (rpm/hp) 3600/13-15
Dimension LxWxH (mm) 1330x620x1050
Net weight (kg) 180
Brand name LACHONG
Warranty (months) 06
Cutting depth (mm) 200
Blade diameter (mm) 510
Water tank capacity (L) 35
Engine (rpm/hp) Gasoline engine from 13HP
Dimension LxWxH (mm) 950x550x1050
Net weight (kg) 90
Brand name LACHONG
Warranty (months) 06


Flexible engine installation: Authentic HONDA and HUYNDAI gasoline engines, or diesel engines. Customers can also choose a non-motorized version (according to actual conditions).
High working efficiency: Blade rotates at high speed, maximum cutting depth up to 200mm, works quickly and effectively.
Convenient operate: Thanks to equipped a large capacity water tank (20 - 35l), remove concrete debris during work.
Easy to use: The engine is responsive and starts quickly. Equipped with a joystick for easy operation.
Increase flexibility: Adding wheels and push handles helps users conveniently move and operate at construction sites.
Solid structure: The body is made from high quality, thick steel, with good shock resistance.
Diverse versions: The machine has many models, flexible fuel use, suitable for many types of users.


LAC HONG CONSTRUCTION MACHINE., JSC is located in Ha Noi, Vietnam. It is close to Phan Trong Tue district. Our company has many branches across the country.

LAC HONG CONSTRUCTION MACHINE., JSC specializes in the production of construction machine, lifting equipment and accessories for more than ten years. It is a comprehensive production enterprise integrating R&D, design, production, distribution and sale. Our company could customize a variety of products depends on customer requirements.

With the modern technology and experts, Lac Hong’s products have tenacity, strength and safe quality according to European standards, guaranteed to bring efficiency and reliability to customers.

Our products are exported to Philippines, Maylaysia, Chile,... - a large quantity of countries and territories around the world.

Frequently Asked Questions

  1. Who are we? We are based in Vietnam, start from 2010s. There are total about 70 people in our office.
  2. What can you buy from us? Construction Machine, Lifting Equipment,... and many other types of machine.
  3. How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
  4. What is our payment term? TT(30% in advance and 70% against documents), LC at sight 100%
  5. What services can we provide? Accepted Delivery Terms: EXW, FOB, CNF, CIF. Accepted Payment Currency: USD, VND. Accepted Payment Type: Visa/Master card. Language Spoken: English, Vietnamese.
Please contact us immediately for more information about: purchase policy, warranty policy, promotion policy, etc.