Ngā Mekameka Kawe Rakau, Momo 81X, 81XH, 81XHD, 3939, D3939
NGĀ MEKA WHAKATAU MŌ TE KAWE RĀKAU

| Mekameka GL Kāore. | Te papa | Te diameter o te roera. | Whānui o roto | Pin dia. | Te hohonutanga o te ara mekameka | Te hohonutanga o te pereti | Te kaha o te kume mutunga kore | Taumaha tata | |
| P | d1(mōrahi) | b1(min) | d2(mōrahi) | h1(min) | h2(mōrahi) | Q | q | ||
| mm | mm | mm | mm | mm | mm | kN | kg/ft | kg/m | |
| 81X | 66.27 | 23 | 27 | 11.10 | 29.50 | 29.00 | 106.70 | 3.90 | 8.60 |
| 81XH | 66.27 | 23 | 27 | 11.10 | 32.30 | 31.80 | 152.00 | 5.90 | 13.01 |
| 81XHD | 66.27 | 23 | 27 | 11.10 | 32.30 | 31.80 | 152.00 | 6.52 | 14.37 |

| Mekameka GL Kāore. | Te papa | Te diameter o te roera. | Whānui o roto | Pin dia. | Pine Roa | He matotoru te pereti. | Te hohonutanga o te pereti | Ngā rahinga pereti | Te kaha o te kume mutunga kore | Taumaha mō ia mita | |||
| P | d1(mōrahi) | b1(min) | d2(mōrahi) | b2(mōrahi) | T(mōrahi) | h(mōrahi) | J | K | M | N | Q | q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | kN | kg/m | |
| 3939 | 203.20 | 23.00 | 27.00 | 11.10 | 53.69 | 4.10 | 28.50 | - | - | - | - | 115.58 | 2.41 |
| D3939-B4 | 38.10 | 101.60 | 7.20 | 7.20 | 2.39 | ||||||||
| D3939-B21 | 38.10 | - | 7.20 | - | 2.40 | ||||||||
| D3939-B23 | - | 92.10 | - | 10.30 | 2.38 | ||||||||
| D3939-B24 | - | 101.60 | - | 7.20 | 2.40 | ||||||||
| D3939-B40 | - | 101.60 | - | 10.30 | 2.37 | ||||||||
| D3939-B43 | 38.10 | 92.10 | 7.20 | 10.30 | 2.45 | ||||||||
| D3939-B44 | 38.10 | 101.60 | 7.20 | 10.30 | 2.45 | ||||||||
E mōhiotia whānuitia ana ko te mekameka kawe 81X nā te hoahoa taha-tika me te whakamahinga noa i roto i ngā mahi kawe. Ko te nuinga o te wā, ka kitea tēnei mekameka i roto i te umanga rakau me te ngahere, ā, e wātea ana me ngā whakapainga pēnei i te "pine chrome" me ngā taha-mahi taumaha ake rānei. Ka hangaia tā mātou mekameka kaha-teitei kia rite ki ngā whakaritenga ANSI, ā, ka taea te whakawhiti i ngā rahinga ki ētahi atu waitohu, ko te tikanga kāore e hiahiatia he whakakapinga o te sprocket. Ka tukuna hoki e mātou ngā sprocket 81X, ngā tāpiringa. Nā tōna hoahoa kaha-teitei me te whai hua, ka kitea tēnei mekameka i roto i ngā mahi huri noa i te ao pēnei i te rakau, te ahuwhenua, te mira, te whakahaere witi, me te maha atu o ngā mahi taraiwa me te kawe. Kei te wātea he rauemi kowiri tira.


