82-31-718-5535
# 907, Zelzone Tower 1, 16, Neuti-ro,Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
DOWIN INTERNATIonAL CORP.
DOWIN is a dedicated manufacturer of hydraulic demolition equipment such as hydraulic breakers, shears, quick coupler and others in Korea. We have been trading excavator attachments for all over the world since 1999 and building a good reputation by providing reliable products to our customers with reasonable price and the finest after sales service in this field.
We currently recognized as one of the fastest growing companies in this field of Asian countries, has been building a good reputation by providing quality goods to our customers based on the motto of the customer-driven company since its foundation in 1999. In pursue of superior quality, we acquired ISO 9001, 14001, CE and Gost-R to ensure the best quality control throughout the entire manufacturing process.
DW 30G - Korean high quality hydraulic breaker
Hydraulic Rock Breaker, Rock breaker, Excavator hammer, Side type breaker, Top type breaker, Box type breaker for excavator
G series breakers are compatible with various brand of excavators including: Bab cat, Case, Caterpillar, Doosan, Hitachi, Komatsu, Hyundai, Liebherr, Jcb, Mitsubishi, Kobelco, Volvo, New holland, etc
Our hydraulic breaker (hydraulic hammer (T series and G series) are applicable to a wide rang of weight class of excavators which from 0.8-70 ton or more and 100% made in Korea.
Hydraulic rock breaker is powered by an excavator or loader pump provides pressure oil, it can dig a fundamental role in building a more efficient clean up floating rock crevice in the rocks and soil. Optional hydraulic hammer excavator model is based on the principle of the operating environment to choose the most suitable hydraulic rock breaker
Hydraulic breaker has become an important tool for the job, it was installed in the hydraulic breaker backhoe loaders (also known as two busy) or wheel loader for crushing operations. Excavator Hydraulic Breaker, also known as hydraulic breaker or hydraulic rock breaker , jack hammer (Excavator Hydraulic Breaker).
| Place of Origin | South Korea |
| Brand Name | DOWIN |
| Product Name | Hydraulic Breaker |
| Model Name | DW 30G |
| base Machine Weight | 27-35 ton |
| Payment Terms | T/T, L/C, MoneyGram |
| Minimum Order Quantity | 1 unit |
| Packaging Details | Export standard packing |
| Delivery Time | Within 4 weeks after receipt of payment |
Features
1. Latest heat treatment technology
Piston, cylinder, front part of the main body, and other main parts of the gear are all treated by lastest heat treatmnet equipments. Years of technical heat treatment experience has ensure the quality and stability of our DOWIN series product, making us the leading role in the production of broken hammer.
2. Efficient work efficiency & unique valve system
DOWIN hydraulic breakers adopt unique hydraulic circuit, requiring less oil, which greatly improve the efficiency of power generation.
3. High Strength and wear resistance steel plate adopted
The bottom of hydraulic breaker adopted high strength and wear resistance steel plate, which not only guarantees the long life of breakers, but also enhances the working efficiency.
4. Combined the oil pressure technology with the leading- edge technology
The advanced crystallization of complete oil pressure and slight oil adjustment was introduced, which guarantees the incredible impact force and durability. And it makes all clients satisfied under any working conditions.
5. Strong compatibility
DOWIN hydraulic breakers are compatible with all kinds of excavators such as Doosan, Dawoo, Volvo, Hitachi, Kato, Kobelco, Komatsu, Sumitao, Liebheer, Hyundai, Cat, Jonyong, Changjiang, Liugong, Yucai, Case, John Deer, Fotonlovol and Loader etc.
Superior quality alloy steel provides excellent durability
Hydraulic-gas power system
-pressuriezed N2 gas in main power cell is to operate with less demand on the base machine's hydraulic power
Easy maintenance
-very convenient in maintenance using serveral interchangeable spares of G type breaker, such as rod pin, ring bush, seals, etc.
Underwater kit(Optional)
-Allowing breaker operated underwater
Auto greasing system(Optional)
Export standard packing : Wooden box
Package
1. Inner is stretch film, outside is export wooden case or as customer’s request
2.The standard free spare parts: two pcs of Chisel, one set of tools with box, 1 set of seal kit, one set of Nitrogen gas recharging kit, 1pce of N2 has cylinder, 1 set of hydraulic hoses, 1 pce of working cloth, 1 pce of operation manual & parts book
Delivery
1. Delivery time: Usually 4weeks after payment.
2. We can arrange ocean or air transportation according to your request from any port of Korea.
Dealer support policy
Marketing support
-You can meet DOWIN not only in the job site but also in the well-known international exhibition and dedicated magazine
-we will contribute to your sales activities through our continuous effort to build strong brand in the customer's mind.
Technical support
-Through many research and field experience of after sales services, we will provide your sales staff and service engineer with effective way how to sales DOWIN products as well as to give the best maintenance service
Warranty support
-Our quality management system minimizes the deffect in raw material and failure in workmanship. Meanwhile, we will suggest reasonable warranty policy against all the expectable cases of warranty claims
.
Power is nothing without durability!
Competitive and Reasonable Price
The Finest After Sales Service
Customer-driven Management
WE BUILD TRUST!
Tel: +82 31 718 5535 Fax: +82 31 718 8819
