Model Number | RH550r | RH550w |
---|---|---|
Shank Type | M80 | M80 |
Outside Diameter | 7.12" | 7.12" |
Hammer Length | 48" | 50" |
Hammer Weight | 380 lbs. | 380 lbs. |
Backhead Thread* | 4 1⁄2 API Reg Pin | 4 1⁄2 API Reg Pin |
Air Consumption (cfm)** |
150 psi: 460 250 psi: 850 350 psi: 1240 |
150 psi: 525 250 psi: 975 350 psi: 1540 |
Sandvik DTH hammers by combining advanced materials technology with skillful design focusing on performance, simplicity and endurance, Sandvik is able to offer a wide range of reliable DTH hammers that yield high productivity. Sandvik hammers are designed to work in perfect unison with Sandvik bits, giving high penetration rates and long service life.
Contact: sales@superdrill.com.cn
Phone: 86-18186993613
Tel: 86-18186993613
Company: Hubei Superdrill Equipment Co.,Ltd
Add: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province