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Katayuan ng availability: | |
SWDB250A.
Mga pangunahing parameter | SWDB138. | Swdb165a. | SWDB200A. | SWDB250. | ||
Mga parameter ng operasyon | Saklaw ng pagbabarena | mm | 138-165. | 138 ~180. | 180 ~255. | 230 ~270. |
Impactor. | 5 \", 6\" | 5 \ 6 \" | 6 \ 8 \" | 8 \ 9 \" | ||
Drill pipe diameter. | mm | 110 | 133 | 146 | 146 | |
Drill pipe length. | m | 8.5mx3. | 8.5m x3. | 10mx3. | 10mx3. | |
Pinakamataas na lalim ng butas | m | 25 | 25 | 30 | 30 | |
Dust Device Device. | Dry-type (standard) at wet-type (opsyonal) | |||||
Air compressor. | Paggawa ng presyon | Bar. | 20 | 20 | 20.7 | 20.7 |
Pag-aalis | m3 / min | 18.6 | 24.1 | 30.3 | 34 | |
Kapangyarihan | kw / rpm. | 194/1800. | 262.5 / 1900. | 328/1800. | 336/1850. | |
Engine | Manufacturer | Cummins. | Cummins. | Cummins. | Cummins. | |
Modelo | Qsb4.5. | Qsb4.5. | Qsb4.5. | Qsb4.5. | ||
Kapangyarihan | kw / rpm. | 97/2200. | 97/2200. | 97/2200. | 97/2200. | |
Fuel tank. | L | 1200 | 1200 | 1200 | 1200 | |
Pagpapaandar | Kabuuang haba ng propulsion girder | mm | 11500 | 11500 | 13200 | 13200 |
Bayad na paglalakbay | mm | 1800 | 1800 | 1800 | 1800 | |
Pinakamataas na pagpapaandar | kn | 50 | 50 | 75 | 75 | |
Paglalakbay sa kakayahan | Paglalakbay sa bilis | km / h. | 3.2 | 3.2 | 2.8 | 2.8 |
Pinakamataas na puwersa ng traksyon | kn | 125 | 125 | 175 | 175 | |
Gradeability | o | 25 | 25 | 25 | 25 | |
Lupa clearance. | mm | 480 | 480 | 480 | 480 | |
Slewing. | Slewing Speed. | RPM. | 105 | 105 | 50 | 50 |
Slewing Torque. | Nm | 4500 | 5500 | 6000 | 6620 | |
Pangkalahatang sukat ng boom. | Timbang | yaon | 22000 | 25000 | 30000 | 32000 |
Lxwxh (nagtatrabaho) | m | 7.1x4.18x12. | 7.5x4.65x12. | 7.5x4.68x13.8. | 7.5x4.68x13.8. | |
Lxwxh (transportasyon) | m | 12x3.2x3.2. | 12x3.35x3.4. | 13.8x3.35x3.45. | 13.8x3.35x3.45. |
Mga pangunahing parameter | SWDB138. | Swdb165a. | SWDB200A. | SWDB250. | ||
Mga parameter ng operasyon | Saklaw ng pagbabarena | mm | 138-165. | 138 ~180. | 180 ~255. | 230 ~270. |
Impactor. | 5 \", 6\" | 5 \ 6 \" | 6 \ 8 \" | 8 \ 9 \" | ||
Drill pipe diameter. | mm | 110 | 133 | 146 | 146 | |
Drill pipe length. | m | 8.5mx3. | 8.5m x3. | 10mx3. | 10mx3. | |
Pinakamataas na lalim ng butas | m | 25 | 25 | 30 | 30 | |
Dust Device Device. | Dry-type (standard) at wet-type (opsyonal) | |||||
Air compressor. | Paggawa ng presyon | Bar. | 20 | 20 | 20.7 | 20.7 |
Pag-aalis | m3 / min | 18.6 | 24.1 | 30.3 | 34 | |
Kapangyarihan | kw / rpm. | 194/1800. | 262.5 / 1900. | 328/1800. | 336/1850. | |
Engine | Manufacturer | Cummins. | Cummins. | Cummins. | Cummins. | |
Modelo | Qsb4.5. | Qsb4.5. | Qsb4.5. | Qsb4.5. | ||
Kapangyarihan | kw / rpm. | 97/2200. | 97/2200. | 97/2200. | 97/2200. | |
Fuel tank. | L | 1200 | 1200 | 1200 | 1200 | |
Pagpapaandar | Kabuuang haba ng propulsion girder | mm | 11500 | 11500 | 13200 | 13200 |
Bayad na paglalakbay | mm | 1800 | 1800 | 1800 | 1800 | |
Pinakamataas na pagpapaandar | kn | 50 | 50 | 75 | 75 | |
Paglalakbay sa kakayahan | Paglalakbay sa bilis | km / h. | 3.2 | 3.2 | 2.8 | 2.8 |
Pinakamataas na puwersa ng traksyon | kn | 125 | 125 | 175 | 175 | |
Gradeability | o | 25 | 25 | 25 | 25 | |
Lupa clearance. | mm | 480 | 480 | 480 | 480 | |
Slewing. | Slewing Speed. | RPM. | 105 | 105 | 50 | 50 |
Slewing Torque. | Nm | 4500 | 5500 | 6000 | 6620 | |
Pangkalahatang sukat ng boom. | Timbang | yaon | 22000 | 25000 | 30000 | 32000 |
Lxwxh (nagtatrabaho) | m | 7.1x4.18x12. | 7.5x4.65x12. | 7.5x4.68x13.8. | 7.5x4.68x13.8. | |
Lxwxh (transportasyon) | m | 12x3.2x3.2. | 12x3.35x3.4. | 13.8x3.35x3.45. | 13.8x3.35x3.45. |