Z12 Series 1-Die 2-Blow Cold Heading Machine
1. Ko te anga matua miihini me te hipi toa me etahi atu kua werahia mo te tuku i te ahotea o roto me te whakarite i muri i te makanga ki te karo i nga huringa i roto i te mahi mo te wa roa me te pupuri i te tino tika.
2. Ka tautokohia te roera tapahi i nga taha e rua ki te whiwhi i te tino pakari me te tapahanga tuturu.
3. He hoahoa ngawari me te whai whakaaro mo te tango i te wiri o runga me te heke o te reeti pupuhi me te tere tere me te tiaki ngawari.
4. Momo Overam rēreti matua ki liners hanga o tiketike koranu maitai taea pū roa, me te pūmau. Ko te PKO te aukati i te maringi mai o nga waahanga hangai kia kore e hanga mate i mua i te patototanga.
5. Ka whakamahia nga titi haumaru mo te patuki me te tapahi ki te aukati i te kino o nga waahanga miihini.
6. "Inching", "Single Stroke" and "Continuous Run" he ngawari ki te whakatika i nga miihini me nga taputapu.
7. Ka taea e te punaha arowhai haumaru te whakahaere a te PLC te aro turuki i nga mahi o te punaha matua me te whakaatu me te whakaoho i nga mea rereke.
| Tauira | Te diameter teitei | Te roa teitei | Ram Stroke | Reiti Putanga | Maama Matua | Mate Tapahi | Pnch Mate | Rahi tapahi | Ahu Hangarau | Motika Matua | Te taumaha kupenga |
| Z12-3 | 4 | 20 | 40 | 160-190 | φ20*36 | φ13*25 | φ18*50 | 6*25*42 | 1.4*0.75*0.9 | 1.1 | 624 |
| Z12-4 | 5 | 40 | 60 | 140-170 | φ32*60 | φ15*30 | φ25*65/70 | 10*35*72 | 1.8*0.85*1.5 | 2.2 | 1274 |
| Z12-5 | 7 | 60 | 90 | 110-140 | φ32*80 | φ20*35 | φ30*75 | 10*35*72 | 2.3*1.08*1.25 | 3 | 2080 |
| 80 | 110 | 90-110 | φ32*100 | φ20*35 | φ30*80 | 10*35*72 | 2.4*1.15*1.35 | 2145 | |||
| 100 | 130 | 80-100 | φ35*120 | φ20*35 | φ30*80 | 10*35*72 | 2.5*1.15*1.35 | 2210 | |||
| 150 | 190 | 80-100 | φ40*180 | φ20*35 | φ35*100 | 10*35*72 | 2.6*1.15*1.35 | 2990 | |||
| Z12-6 | 9 | 90 | 120 | 80-100 | φ50*120 | φ24*40 | φ35*100 | 12*35*77 | 2.7*1.4*1.6 | 5.5 | 3380 |
| 120 | 150 | 70-90 | φ50*150 | φ24*40 | φ35*100 | 12*35*77 | 2.8*1.4*1.6 | 3640 | |||
| 150 | 190 | 60-70 | φ50*180 | φ24*40 | φ35*100 | 12*35*77 | 3.0*1.4*1.6 | 4160 | |||
| 170 | 230 | 50-60 | φ50*220 | φ24*55 | φ35*120 | 12*35*77 | 3.2*1.4*1.6 | 4360 | |||
| 200 | 250 | 40-50 | φ50*240 | φ24*55 | φ35*120 | 12*35*77 | 3.65*1.4*1.65 | 4940 | |||
| 250 | 290 | 30-45 | φ50*290 | φ24*60 | φ35*140 | 12*35*77 | 3.7*1.5*1.7 | 5460 | |||
| Z12-8 | 11 | 120 | 160 | 60-80 | φ60*160 | φ28*45 | φ40*120 | 12*42*90 | 3.75*1.6*1.8 | 7.5 | 4940 |
| 150 | 190 | 60-70 | φ60*190 | φ28*45 | φ40*120 | 12*42*90 | 3.9*1.6*1.8 | 6240 | |||
| 200 | 250 | 40-50 | φ60*240 | φ28*60 | φ40*150 | 12*42*90 | 4.15*1.6*1.85 | 6500 | |||
| 250 | 290 | 30-45 | φ60*290 | φ28*60 | φ40*150 | 12*42*90 | 4.3*1.6*1.9 | 7800 | |||
| Z12-10 | 13 | 120 | 160 | 50-60 | φ80*160 | φ35*50 | φ50*150 | 16*55*115 | 4.8*1.8*1.32 | 11 | 8450 |
| 180 | 230 | 50-60 | φ80*220 | φ35*50 | φ50*150 | 16*55*115 | 4.8*1.8*1.32 | 8650 | |||
| 220 | 270 | 40-50 | φ80*260 | φ35*50 | φ50*150 | 16*55*115 | 5.0*1.8*1.32 | 9100 | |||
| Z12-12 | 15 | 150 | 190 | 40-50 | φ88*200 | φ45*60 | φ60*180 | 18*60*125 | 5.2*1.9*1.8 | 18.5 | 14040 |
| 200 | 250 | 30-40 | φ88*260 | φ45*60 | φ60*180 | 18*60*125 | 5.2*1.9*1.8 | 14300 | |||
| 280 | 330 | 30-40 | φ88*340 | φ45*60 | φ60*180 | 18*60*125 | 5.2*1.9*1.8 | 15600 | |||
| 300 | 350 | 25-35 | φ88*360 | φ45*60 | φ60*180 | 18*60*125 | 5.2*1.9*1.8 | 15860 |
