I roto i nga tau kua pahure ake nei, ko ta matou kamupene i tango me te keri i nga hangarau matatau i te kainga me o waho. I tenei wa, ka whakahaerehia e ta maatau kamupene he roopu tohunga e whakapau kaha ana ki te whakawhanaketanga o te ingoa pai o te Kaiwhakamahi mo nga waahanga Excavator Hydraulic.Piu Motoka Me te Pouaka Whakawhiti,Pc56-7 Te Motika Whakapatu,Pc60-7 Pūrere Piu, Mena kei te pirangi koe ki tetahi o a maatau mea, kei te pirangi ranei koe ki te haere ki runga i tetahi whiwhinga whaiaro, tena koa wheako noa ki te korero ki a maatau.
I roto i nga tau kua pahure ake nei, ko ta matou kamupene i tango me te keri i nga hangarau matatau i te kainga me o waho. I tenei wa, he roopu tohunga to taatau kamupene e whakapau kaha ana ki te whakawhanaketanga oPc56-7 Te Motika Whakapatu, Pc60-7 Pūrere Piu, Piu Motoka Me te Pouaka Whakawhiti, Ka whakatutukihia e matou tenei ma te kaweake tika mai i to maatau wheketere ki a koe. Ko te whainga o ta maatau kamupene kia hoki mai nga kaihoko e pai ana ki te hoki mai ki o raatau pakihi. Ka tino tumanako matou ki te mahi tahi ki a koe i roto i nga wa e heke mai nei. Mena he waahi, nau mai ki te toro ki ta maatau wheketere!!!
Hangaia Whirihoranga:
Ko te patu IYH22C he motini waipēhi, he parai waipēhi-maha-kōpae, he momo pouaka miihini aorangi c me te tohatoha. Ko nga whakarereketanga kua whakaritea mo to taputapu ka waatea i nga wa katoa.
Tawhā matua o IYH22C Hydraulic Slewing Pūrere:
| Tauira | Tohu Whakatau (Nm) | Tere Whakatau(rpm) | Whakahekenga (ml/r) | Pēhanga Whakatau Pūnaha(Mpa) | Whakarato Rere Hinu(L/min) | Tauira Pouaka Miro(ōwehenga) |
| IYH22C-1500D120221 | 1500 | 0-12 | 2857.5 | 6 | 40 | C22(i=22.86) |
| IYH22C-2000D120221 | 2000 | 0-12 | 2857.5 | 7 | 40 | |
| IYH22C-2500D120221 | 2500 | 0-12 | 2857.5 | 9 | 40 | |
| IYH22C-3000D120221 | 3000 | 0-12 | 2857.5 | 11 | 40 |