Ko te poraka haere me te matau ko tetahi o nga taputapu whakaheke mo te rig a-perroleum me te mahi i waenga i te poraka haerere.
Ko nga mahinga maimoatanga wera matatau penei i te waro, me etahi atu e whakamahia ana i runga i etahi waahanga taraiwa nui me te kaha nui me te koiora ratonga roa.1. I hangaia ki te API 8C
2..
3. Ko te matau matua te whakauru i te taputapu haumaru
4. Ko nga waahanga matua e whakamahia ana te kaha o te kowiri.
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6. Ka taea e te punaha paru te whakatika 360ºc.
7. Ka taea e te Hook te raka aunoa i te wa e whakairihia ana te pupuhi.
1) I aukatihia i raro i te poraka haerenga, he taputapu nui mo te whakaara i nga taputapu whakairo.
Ko te whakakotahitanga o te matau nui me te poraka haereere ka kiia he matau haere, ko te mea i tenei wa ko te ahua matua
2) Mahi:
Ko te tinana matau o te matau nui ka taea te huri, ka kohia te waha me te matau matau me te matau ki nga taputapu. Ko te matau nui he mahi whakahekeheke me te whakaheke tere
3) waahanga:
Ko te hinu matau, te tokotoko, te cylinder, te whakakai, te kawe i te whanau, me te puna
Āhua | YG135 | YG170 | YG225 | YG315 | YG450 | |
Max Hook | Parauri | 1350 | 1700 | 2250 | 3150 | 450 |
US Ton | 150 | 190 | 250 | 350 | 500 | |
Panleled | mm | 915 | 915 | 1120 | 1270 | 1524 |
i roto | 36 | 36 | 44 | 50 | 60 | |
Puley Qty | 4 | 5 | 5 | 5 | 6 | |
Waea taura dia | mm | 29 | 29 | 32 | 32 | 35 |
i roto | 1 1/8 | 1 1/8 | 1 1/4 | 1 1/4 | 1 3/8 | |
Te whakatuwheratanga nui-matau | mm | 150 | 200 | 190 | 220 | 220 |
i roto | 5.9 | 7.9 | 7.5 | 8.7 | 8.7 | |
Te haerenga o te puna | mm | 170 | 170 | 180 | 200 | 200 |
i roto | 6.7 | 6.7 | 7 | 7.9 | 7.9 | |
Rahi | mm | 3091x987x64747 | 3402x 960x725 | 3714x1190x775 | 4190x1350x885 | 4887x 1600 x810 |
i roto | 122x39x26 | 134x38x29 | 146x47x31 | 165x53.2x34.9 | 193 x63x 32 | |
Taumaha | kg | 3426 | 4594 | 6600 | 10860 | 12530 |
lb | 7548 | 10120 | 14538 | 23942 | 27646 |