Bruthadh adhair meadhanach ìosal DTH ùird
BRIA,BR2A agusBR3Tha sreath DTH Hammers air an dealbhadh gus obrachadh gu h-èifeachdach aig cuideaman èadhair ìosal agus cuideaman èadhair meadhanach, a’ cleachdadh pìosan sreath BR.
Tha na prìomh fheartan mar a leanas:
1. Tha an cuideam èadhair obrachaidh eadar 0.7Mpa agus 1.75Mpa.
2. Valveless ùird.
3. Structar sìmplidh, furasta a chruinneachadh agus a thoirt às a chèile, beatha fhada.
4. Tricead buaidh nas àirde agus astar drileadh nas luaithe.
5. caitheamh adhair nas ìsle agus caitheamh ola nas ìsle.Faodar toll a dhrileadh air a 'bhalbhaid sgrùdaidh gus gearradh nas èifeachdaiche a thoirt seachad.
6. Gu sònraichte freagarrach airson cuaraidh.
| BR1-DTH ùird | |||||
 | |||||
| Ref. | Pàirtean | Cuideam | Ref. | Pàirtean | Cuideam |
| 1 | Top Fo | 1.92 kg | 9 | Muinchill Treòraichte | 0.29 kg |
| 2 | “O” Cearcall | 0.01 kg | 10 | Thoir sùil air Cearcall | 0.1 kg |
| 3 | Thoir sùil air Valve | 0.08 kg | 11 | Cearcall gleidhidh | 0.08 kg |
| 4 | Earrach | 0.01 kg | 12 | “O” Cearcall | 0.01 kg |
| 5 | Sgaoileadh adhair | 0.46 kg | 13 | Draibheadh Chuck | 0.82 kg |
| 6 | Siolandair a-staigh | 0.38 kg | 14 | Drill Bit | |
| 7 | Piston | 1.16 kg | |||
| 8 | Siolandair a-muigh | 3.46 kg | |||
| Paramadairean teicnigeach | |||||
| Fad (Gun phìos) | Cuideam | Trast-thomhas a-muigh | Snàthainn Ceangal | Beagan Shank | Raon Toll |
| 698 mhmh | 8.8Kg | mu 56mm | RD40 BOSCA | BR1 | Φ76-Φ90mm |
| Cuideam obrach | Luas cuairteachaidh air a mholadh | Caitheamh adhair | |||
| 1.0 Mpa | 1.4 Mpa | ||||
| 0.8-1.5Mpa | 30-50 r / min | 2m³/mion | 3m³/mion | ||
| BR2-DTH ùird | |||||
 | |||||
| Ref. | Pàirtean | Cuideam | Ref. | Pàirtean | Cuideam |
| 1 | Top Fo | 2.5 kg | 9 | Muinchill Treòraichte | 0.52 kg |
| 2 | “O” Cearcall | 0.01 kg | 10 | Cearcall gleidhidh | 0.1 kg |
| 3 | Thoir sùil air Valve | 0.08 kg | 11 | “O” Cearcall | 0.01 kg |
| 4 | Earrach | 0.05 kg | 12 | Draibheadh Chuck | 1.2 kg |
| 5 | Seat Bhalbhaichean | 0.5 kg | 13 | Drill Bit | |
| 6 | Siolandair a-staigh | 0.6 kg | |||
| 7 | Piston | 2.3 kg | |||
| 8 | Cùis piston | 4.5 kg | |||
| Paramadairean teicnigeach BR2 | |||||
| Fad (Gun phìos) | Cuideam | Trast-thomhas a-muigh | Snàthainn Ceangal | Beagan Shank | Raon Toll |
| 810mm | 12.5Kg | mu 64mm | RD50 BOSCA | BR2 | Φ70-Φ90mm |
| Cuideam obrach | Luas cuairteachaidh air a mholadh | Caitheamh adhair | |||
| 1.0 Mpa | 1.4 Mpa | ||||
| 0.8-1.5Mpa | 30-50 r / min | 3m³/mion | 4.5m³ / min | ||
| BR3-DTH ùird | |||||
 | |||||
| Ref. | Pàirtean | Cuideam | Ref. | Pàirtean | Cuideam |
| 1 | Top Fo | 4.4 kg | 9 | Muinchill Treòraichte | 0.9 kg |
| 2 | “O” Cearcall | 0.01 kg | 10 | Thoir sùil air Cearcall | 0.15 kg |
| 3 | Thoir sùil air Valve | 0.13 kg | 11 | Cearcall gleidhidh | 0.25 kg |
| 4 | Earrach | 0.02 kg | 12 | “O” Cearcall | 0.01 kg |
| 5 | Seat Bhalbhaichean | 0.76 kg | 13 | Draibheadh Chuck | 2 kg |
| 6 | Siolandair a-staigh | 1.45 kg | 14 | Drill Bit | |
| 7 | Piston | 4.7 kg | |||
| 8 | Cùis piston | 6 kg | |||
| Paramadairean teicnigeach BR3 | |||||
| Fad (Gun phìos) | Cuideam | Trast-thomhas a-muigh | Snàthainn Ceangal | Beagan Shank | Raon Toll |
| 871 mhmh | 21kg | mu 82mm | API2 3/8 ″ REG | BR3 | Φ90-Φ115mm |
| Cuideam obrach | Luas cuairteachaidh air a mholadh | Caitheamh adhair | |||
| 1.0 Mpa | 1.5 Mpa | ||||
| 1.0-1.7Mpa | 30-50 r / min | 4m³/mion | 7m³/mion | ||
