Nka nka
Nka nka
| Nlereanya | Ụdị crawler hydraulic akwọ ụgbọala isi igwe | ||
| Isi Oke | Ikike igwu mmiri | Ф56mm(BQ) | 1000m |
| Ф71mm(NQ) | 600m | ||
| Ф89mm(HQ) | 400m | ||
| Ф114mm(PQ) | 200m | ||
| Nkuku igwu mmiri | 60°-90° | ||
| N'ozuzu oke | 6600*2380*3360mm | ||
| Mkpokọta ibu | 11000kg | ||
| Ngalaba ntụgharị | Ọsọ ntụgharị | 145,203,290,407,470,658,940,1316rpm | |
| Oke. torque | 3070N.m | ||
| Ebe isi nri hydraulic ịnya ụgbọ ala | 4200mm | ||
| Hydraulic ịnya ụgbọ ala usoro nri isi | Ụdị | Otu hydraulic cylinder na-ebu agbụ ahụ | |
| Ebuli ike | 70KN | ||
| Ike inye nri | 50KN | ||
| Na-ebuli ọsọ | 0-4m/min | ||
| Ọsọ ebuli ngwa ngwa | 45m/min | ||
| Ọsọ inye nri | 0-6m/min | ||
| Ọsọ nri ngwa ngwa | 64m/min | ||
| Sistemụ mbugharị mast | Anya | 1000mm | |
| Ebuli ike | 80KN | ||
| Ike inye nri | 54KN | ||
| Usoro igwe mgbochi | Oke | 50-220 mm | |
| Ike | 150KN | ||
| Sistemụ igwe na-ewepụ | Torque | 12.5KN.m | |
| Isi mmeri | Ikike ibuli (otu waya) | 50KN | |
| Ọsọ ebuli (otu waya) | 38m/min | ||
| Dayameta eriri | 16mm | ||
| Ogologo eriri | 40m | ||
| Winch nke abụọ (a na-eji ewere isi) | Ikike ibuli (otu waya) | 12.5KN | |
| Ọsọ ebuli (otu waya) | 205m/min | ||
| Dayameta eriri | 5mm | ||
| Ogologo eriri | 600m | ||
| Mud mgbapụta (Silinda atọ ụdị piston na-emegharị emegharị mgbapụta) | Ụdị | BW-250 | |
| Olu | 250,145,100,69L/min | ||
| Nrụgide | 2.5, 4.5, 6.0, 9.0MPa | ||
| Ngalaba Ike (Njin Diesel) | Nlereanya | 6BTA5.9-C180 | |
| Ike/ọsọ | 132KW/2200rpm | ||
Oke ngwa
YDL-2B crawler drill bụ igwe na-egwu mmiri hydraulic zuru oke, nke a na-ejikarị maka mgbapu bit diamond na mkpọpu bit carbide. Enwere ike iji ya na usoro mgbapu diamond na usoro eriri waya.
Isi atụmatụ
(1) Ngalaba ntụgharị nakweere usoro France. Ọ bụ moto haịdrọlik dual kwọ ya wee gbanwee ọsọ site n'ụdị igwe. Ọ nwere nnukwu ọsọ ọsọ na oke torque na obere ọsọ.
(2) Ngalaba ntụgharị na-agba ọsọ na-agba ọsọ ma na-ebufe ya n'ụzọ ziri ezi, ọ nwere uru ndị ọzọ na mkpọpu miri emi.
(3) Nri na usoro ihe na-ebuli elu na-eji otu hydraulic cylinder na-akwọ ụgbọ mmiri, nke nwere ogologo nri nri na-enye ohere maka ịkụ ala.
(4) Rig nwere ọsọ na-ebuli elu, nke nwere ike melite arụmọrụ rig ma belata oge inyeaka.
(5) Njikwa mgbapụta apịtị site na valvụ hydraulic. Ụdị aka ọ bụla na-etinye uche na njikwa njikwa, ya mere ọ dị mma iji dozie ihe mberede ahụ na ala nke oghere oghere.
(6) The V style orbit na mast mkpọ jide n'aka na ezuru rigidity n'etiti elu hydraulic isi na mast , na-enye nkwụsi ike na elu ntụgharị ọsọ.
(7) Rig nwere igwe mwekota na igwe unscrew, ya mere ọ dị mma maka ịtọghe mkpanaka ma belata ike ọrụ.
(8) Maka sistemu hydraulic ka ọ na-agba ọsọ n'enweghị ntụkwasị obi yana ntụkwasị obi, ọ nakweere usoro France, moto rotary na nnukwu mgbapụta na-eji ụdị plunger.
(9) Onye isi ụgbọ ala hydraulic nwere ike ibupụ oghere mkpọpu.
Foto ngwaahịa
