Hyper High Pressure Hammers
Created on：2020-09-07 20:08
The DTH hammer piston always makes direct contact with the drill bit and there is generally no loss of transmitted energy as the hammer drills deeper, as is the case with drifter (top hammer) rigs. Roschen group limited offers a wide range of DTH hammers suitable for a variety of drilling operations.
ROSCHEN DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas and Secoroc etc. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.
| Hyper High Pressure Hammers | ||||
| Model | Hyper 31 | Hyper 31 | Hyper 41 | Hyper 41 |
| Shank Type | Mach 33 | IR 3.5 | DHD 340A | SD4 |
| Outside Diameter (inches) | 3.12 | 3.12 | 3.75 | 3.75 |
| Hammer Length (inches) | 34.56 | 34.56 | 39 | 39 |
| Hammer Weight (pounds) | 52.8 | 52.8 | 81.4 | 81.4 |
| Backhead Connection* | 2 3⁄8 API Reg Pin | 2 3⁄8 API Reg Pin | 2 3⁄8 API Reg Pin | 2 3⁄8 API Reg Pin |
| Air Consumption (cfm) | 150 psi: 96 | 150 psi: 96 | 150 psi: 150 | 150 psi: 150 |
| 200 psi: 148 | 200 psi: 148 | 200 psi: 232 | 200 psi: 232 | |
| 250 psi: 206 | 250 psi: 206 | 250 psi: 325 | 250 psi: 325 | |
| 350 psi: 271 | 350 psi: 271 | 350 psi: 427 | 350 psi: 427 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 41 | Hyper 51 | Hyper 51 | Hyper 51 |
| Shank Type | Mach 44 | DHD 350R | SD5 | Mach 50 |
| Outside Diameter (inches) | 3.75 | 4.5 | 4.5 | 4.5 |
| Hammer Length (inches) | 39 | 43.94 | 43.94 | 43.94 |
| Hammer Weight (pounds) | 81.4 | 129 | 129 | 129 |
| Backhead Connection* | 2 3⁄8 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin |
| Air Consumption (cfm) | 150 psi: 150 | 150 psi: 214 | 150 psi: 214 | 150 psi: 214 |
| 200 psi: 232 | 200 psi: 329 | 200 psi: 329 | 200 psi: 329 | |
| 250 psi: 325 | 250 psi: 459 | 250 psi: 459 | 250 psi: 459 | |
| 350 psi: 427 | 350 psi: 604 | 350 psi: 604 | 350 psi: 604 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 51 | Hyper 51HD | Hyper 51HD | Hyper 51HD |
| Shank Type | QL50 | DHD 350R | SD5 | Mach 50 |
| Outside Diameter (inches) | 4.5 | 4.65 | 4.65 | 4.65 |
| Hammer Length (inches) | 43.94 | 43.94 | 43.94 | 43.94 |
| Hammer Weight (pounds) | 129 | 143.66 | 143.66 | 143.66 |
| Backhead Connection* | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin |
| Air Consumption (cfm) | 150 psi: 214 | 150 psi: 214 | 150 psi: 214 | 150 psi: 214 |
| 200 psi: 329 | 200 psi: 329 | 200 psi: 329 | 200 psi: 329 | |
| 250 psi: 459 | 250 psi: 459 | 250 psi: 459 | 250 psi: 459 | |
| 350 psi: 604 | 350 psi: 604 | 350 psi: 604 | 350 psi: 604 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 51HD | Hyper 63 | Hyper 63 | Hyper 63HD |
| Shank Type | QL50 | DHD 360 | SD6 | DHD 360 |
| Outside Diameter (inches) | 4.65 | 5.62 | 5.62 | 5.7 |
| Hammer Length (inches) | 43.94 | 52 | 52 | 48.38 |
| Hammer Weight (pounds) | 143.66 | 216 | 216 | 235 |
| Backhead Connection* | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin | 3 1⁄2 API Reg Pin |
| Air Consumption (cfm) | 150 psi: 214 | 150 psi: 339 | 150 psi: 339 | 150 psi: 339 |
| 200 psi: 329 | 200 psi: 522 | 200 psi: 522 | 200 psi: 522 | |
| 250 psi: 459 | 250 psi: 730 | 250 psi: 730 | 250 psi: 730 | |
| 350 psi: 604 | 350 psi: 958 | 350 psi: 958 | 350 psi: 958 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 63HD | Hyper 81 | Hyper 81 | Hyper 81 |
| Shank Type | SD6 | DHD 380 | SD8 | QL80 |
| Outside Diameter (inches) | 5.7 | 7.25 | 7.25 | 7.25 |
| Hammer Length (inches) | 48.38 | 55.47 | 55.47 | 55.47 |
| Hammer Weight (pounds) | 235 | 429 | 429 | 429 |
| Backhead Connection* | 3 1⁄2 API Reg Pin | 4 1⁄2 API Reg Pin | 4 1⁄2 API Reg Pin | 4 1⁄2 API Reg Pin |
| Air Consumption (cfm) | 150 psi: 339 | 150 psi: 485 | 150 psi: 485 | 150 psi: 485 |
| 200 psi: 522 | 200 psi: 747 | 200 psi: 747 | 200 psi: 747 | |
| 250 psi: 730 | 250 psi: 1044 | 250 psi: 1044 | 250 psi: 1044 | |
| 350 psi: 958 | 350 psi: 1373 | 350 psi: 1373 | 350 psi: 1373 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 101 | Hyper 101 | Hyper 121 | Hyper 121 |
| Shank Type | SD10 | Numa 100 | Numa 120 | SD12 |
| Outside Diameter (inches) | 8.86 | 8.86 | 10.7 | 10.7 |
| Hammer Length (inches) | 62 | 62 | 74.39 | 74.39 |
| Hammer Weight (pounds) | 745 | 745 | 1487 | 1487 |
| Backhead Connection* | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin |
| Air Consumption (cfm) | 100 psi: 365 | 100 psi: 365 | 100 psi: 592 | 100 psi: 592 |
| 150 psi: 671 | 150 psi: 671 | 150 psi: 1087 | 150 psi: 1087 | |
| 200 psi: 1034 | 200 psi: 1034 | 200 psi: 1674 | 200 psi: 1674 | |
| 250 psi: 1445 | 250 psi: 1445 | 250 psi: 2338 | 250 psi: 2338 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 121 | Hyper 121 | Hyper 125/300 | Hyper 125/300 HF |
| Shank Type | DHD 112 | QL120 | Numa 125 | Numa 125 |
| Outside Diameter (inches) | 10.7 | 11.25 | 12 | 12 |
| Hammer Length (inches) | 74.39 | 74.39 | 74.39 | 70.39 |
| Hammer Weight (pounds) | 1487 | 1681 | 1973 | 1853 |
| Backhead Connection* | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin | 6 5⁄8 API Reg Pin |
| Air Consumption (cfm) | 100 psi: 592 | 100 psi: 592 | 100 psi: 592 | 100 psi: 611 |
| 150 psi: 1087 | 150 psi: 1087 | 150 psi: 1087 | 150 psi: 1123 | |
| 200 psi: 1674 | 200 psi: 1674 | 200 psi: 1674 | 200 psi: 1729 | |
| 250 psi: 2338 | 250 psi: 2338 | 250 psi: 2338 | 250 psi: 2416 | |
| *Other backhead thread connections are available. | ||||
| Model | Hyper 141 | |||
| Shank Type | Numa 125 | |||
| Outside Diameter (inches) | 12.6 | |||
| Hammer Length (inches) | 76.4 | |||
| Hammer Weight (pounds) | 2420 | |||
| Backhead Connection* | 6 5⁄8 API Reg Pin | |||
| Air Consumption (cfm) | 100 psi: 715 | |||
| 150 psi: 1311 | ||||
| 200 psi: 2018 | ||||
| 250 psi: 2821 | ||||
| *Other backhead thread connections are available. | ||||
