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Hammer & BIT
We, SUNGWON Heavy Machinery, have been manufacturing and supplying rock,
soil drilling equipment and tools of DTH Hammers, Hammer Bits and Auger
Machines in Korea.
- Hammer & BIT
- Large-sized
- 14” DTH Hammer
- 15” DTH Hammer
- 16” DTH Hammer
- 18” DTH Hammer
- 24” DTH Hammer
- 28” DTH Hammer
- 40” DTH Hammer
24” DTH Hammer
SWH520, SWH520N
| Hammer Model | |
|---|---|
| Bit Shank Type | SUNGWON |
| Atlas | |
| Sandvik | |
| Numa | |
| Bit Dia. | mm |
| Hammer Dia. | mm |
| Cylinder Bore | mm |
| Piston Stroke | mm |
| Piston Weight | Kgs |
| Length(Less Bit) | mm |
| Weight(Less Bit) | Kgs |
| Connection Type | |
| Air Consumption CFM(m3/min) |
100 psi 7.0 Kg/cm2 |
| 150 psi 10.5 Kg/cm2 | |
| 200 psi 14.0 Kg/cm2 | |
| 250 psi 17.6 Kg/cm2 | |
| 300 psi 21.0 Kg/cm2 | |
| 350 psi 24.1 Kg/cm2 | |
| SWH520 | SWH520N |
|---|---|
| SWH520 | |
| N240 | |
| 610~850 | 610~850 |
| 520 | 520 |
| 380 | 380 |
| 150 | 150 |
| 375 | 375 |
| 1982 | 1975 |
| 2965 | 2947 |
| Hexagonal Joint | API 7 5/8 Reg.Pin |
| 1760(49.8) | 1760(49.8) |
| 2540(71.9) | 2540(71.9) |
| 3580(101.4) | 3580(101.4) |
| 5025(142.2) | 4429(125.3) |
| 6325(178.9) | 5031(142.3) |
| 9935(281.1) | 5583(157.9) |
249, Huimanggongwon-ro, Siheung-si, Gyeonggi-do, South Korea (Post code:15084)
Tel : +82-31-434-8901-5 Fax : +82-31-434-8906 E-mail : sungwon@sungwon7.co.kr
COPYRIGHT(C) 2019 SUNGWON. ALL RIGHT RESERVED
