Workover Rig maka nkwụnye azụ, ịdọrọ na ịtọgharịa liners wdg.
Nkọwa zuru oke:
A haziri ma rụpụta ya n'ụkpụrụ API Spec Q1, 4F, 7K, 8C na ụkpụrụ dị mkpa nke RP500, GB3826.1, GB3826.2, GB7258, SY5202 yana “3C” ọkọlọtọ. Ihe niile na-arụ ọrụ na-arụ ọrụ nwere usoro ezi uche dị na ya, nke na-ejide naanị obere oghere n'ihi nnukwu nchịkọta ya. A na-eji nnukwu ibu 8x6, 10x8, 12x8, 14 × 8 chassis na-ebugharị onwe ya na sistemu ike hydraulic, nke na-eme ka rig ahụ nwee ezigbo ngagharị na ikike mba. Ngwakọta ezi uche dị na ya nke injin Caterpillar na igbe mgbasa ozi Allison nwere ike hụ na ịnya ụgbọ ala dị elu yana nchekwa dị n'ime. Isi breeki bụ breeki belt ma ọ bụ diski diski. Enwere breeki diski jụrụ oyi pneumatic, breeki hydromatic ma ọ bụ eddy electromagnetic ugbu a maka nhọrọ dị ka breeki inyeaka. Okwu nnyefe maka tebụl rotary nwere ọrụ nke ngbanwe na ntụgharị, ma dabara adaba maka arụ ọrụ ntụgharị nke ọkpọkọ ọkpọkọ ọ bụla. Ngwa ntọhapụ torque azụ na-eme ka ntọhapụ dị mma nke nrụrụ ọkpọkọ. Mast, nke bụ akụkụ abụọ mepere emepe dabara na ntinye na-aga n'ihu, enwere ike ibuli elu na ala yana teliskop ike site na ike hydraulic. Ngwuputa ala bụ ụdị teliskop nwere ahụ abụọ ma ọ bụ ihe nrụkọrita, nke dị mfe ibuli na ibufe. The akụkụ na ịdị elu nke akuakuzinwo ala nwere ike ime dị ka ndị ahịa chọrọ. Rig ahụ na-anakwere echiche imewe “mmadụ gbadoro ụkwụ”, na-ewusi nchekwa nchekwa na usoro nchọpụta ike, ma na-agbaso ihe HSE chọrọ.
abụọ ụdị: caterpillar ụdị na wheel ụdị.
A naghị ejikarị mast arụ ọrụ crawler.
Ike ya kwụsịrị n'okporo ụzọ dị mma ma dị mma maka iwu ụlọ na mpaghara apịtị dị ala.
A na-ejikarị mast arụ ọrụ na wheel. Ọ nwere a ngwa ngwa ije ọsọ na elu arụmọrụ arụmọrụ. Ọ dabara maka mbugharị ngwa ngwa.
Enwere ọtụtụ ụdị nke taya taya arụ ọrụ na-eji n'ebe mmanụ dị iche iche. Enwere XJ350, XJ250, Cooper LTO-350, Ingersoll Rand 350 na KREMCO-120.
Ihe eji arụ ọrụ taya na-enwekarị derrick na-arụ ọrụ onwe ya. Ọ nwere a ngwa ngwa ije ọsọ na elu arụmọrụ arụmọrụ. Ọ dabara maka ịkwaga ngwa ngwa, mana ọ dị oke oke na mpaghara apịtị dị ala na oge mmiri ozuzo, n'oge oge ọdịda na n'ime olulu mmiri.
Enwere ọtụtụ ụdị nke taya taya arụ ọrụ na-eji n'ebe mmanụ dị iche iche. Enwere ọtụtụ XJ350, XJ250, Cooper LTO-350, Ingersoll Rand 350 na KREMCO-120.
A na-akpọkarị crawler workover rig igwe na-agwụ ike nke ọma. N'ezie, ọ bụ traktọ na-agbapụta onwe ya bụ crawler ka emeziri ka ọ gbakwụnye igwe. Ihe ndị a na-ejikarị arụ ọrụ bụ Hongqi 100 ụdị nke Lanzhou General Machinery Factory rụpụtara, ụdị AT-10 nke Anshan Hongqi Tractor Factory rụpụtara, na ụdị XT-12 na XT-15 nke Qinghai Tractor Factory rụpụtara.
Nlereanya na isi ihe dị n'ime ala arụrụ arụ ọrụ nke ọma:
| Ụdị ngwaahịa | XJ1100(XJ80) | XJ1350(XJ100) | XJ1600(XJ120) | XJ1800(XJ150) | XJ2250(XJ180) |
| omimi ọrụ aha m (2 7/8 tubing iwe iwe na mpụga) | 5500 | 7000 | 8500 | - | - |
| Omimi nke arụ ọrụ ọnụ m (2 7/8" ọkpọkọ ọkpọkọ) | 4500 | 5800 | 7000 | 8000 | 9000 |
| Omimi igwu mmiri m (4 1/2" ọkpọkọ ọkpọkọ) | 1500 | 2000 | 2500 | 3000 | 4000 |
| Oke. nko ibu kN | 1125 | 1350 | 1580 | 1800 | 2250 |
| Ọnụ nko ibu kN | 800 | 1000 | 1200 | 1500 | 1800 |
| Ụdị njin | C15 | C15 | C18 | C15×2 | C18×2 |
| Engine ike kW | 403 | 403 | 470 | 403×2 | 470×2 |
| Ụdị nnyefe nke hydraulic | S5610HR | S5610HR | S6610HR | S5610HR×2 | S6610HR × 2 |
| Ụdị nnyefe | Hydraulic+Mechanical | ||||
| Mast dị elu dị elu m | 31/33 | 35 | 36/38 | 36/38 | |
| Ahịrị Nọmba nke usoro njem | 5×4 | 5×4 | 5 × 4/6 × 5 | 6×5 | |
| Dia. nke isi ahịrị mm | 26 | 29 | 29/32 | 32 | |
| Nko ọsọ m/s | 0.2-1.2 | 0.2-1.4 | 0.2 ~ 1.3 / 0.2 ~ 1.4 | 0.2 ~ 1.3 / 0.2 ~ 1.2 | 0.2-1.3 |
| Ụdị chassis/ụdị ụgbọala | XD50/10×8 | XD50/10×8 | XD60/12×8 | XD70/14×8 | XD70/14×8 |
| nso akụkụ/akụkụ ọpụpụ | 26˚/17˚ | 26˚/18˚ | 26˚/18˚ | 26˚/18˚ | 26˚/18˚ |
| Min. mwepu ala mm | 311 | 311 | 311 | 311 | 311 |
| Oke. Ịkwado ọkwa | 26% | 26% | 26% | 26% | 26% |
| Min. na-atụgharị dayameta m | 33 | 33 | 38 | 41 | 41 |
| Ụdị tebụl Rotary | ZP135 | ZP135 | ZP175/ZP205 | ZP205/ZP275 | ZP205/ZP275 |
| Nko ngọngọ mgbakọ nlereanya | YG110 | YG135 | YG160 | YG180 | YG225 |
| Ihe nlereanya Swivel | SL110 | SL135 | SL160 | SL225 | SL225 |
| N'ozuzu akụkụ na mmegharị m | 18.5 × 2.8 × 4.2 | 18.8 × 2.9 × 4.3 | 20.4 × 2.9 × 4.5 | 22.5 × 3.0 × 4.5 | 22.5 × 3.0 × 4.5 |
| Ibukg | 55000 | 58000 | 65000 | 76000 | 78000 |
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