Ko te momo HD-4WRZ reera he 4-ara takirere e mahihia ana ma nga solenoids taurite. Ka whakamahia hei whakahaere i te ahunga me te tere o te rere. Kua whakauruhia e Huade Hydraulic te hangarau teitei mai i Rexroth. I muri i nga tau o te rangahau motuhake me te whakawhanaketanga, he pai te mahi o nga reera i hangaia e Huade, ka taea te whakataurite ki era o nga tohu o runga.
| Hydraulic | |||||
| Rahi ingoa | 10 | 16 | 25 | 32 | |
| Te pehanga whakahaere | tuku hinu pairati waho | 3~10 | |||
| -Waere Pilot (MPa) | tuku hinu pairati roto | 10~31.5 | 10~35 | ||
| -Waere Matua (MPa) | 31.5 | 35 | |||
| Te pēhanga raina whakahoki (MPa) | Tauranga T (whakarere hinu i waho o waho) | 31.5 | 25 | 25 | 15 |
| Tauranga T (whakaurungi hinu i waenga) | 3 | ||||
| Tauranga Y | 3 | ||||
| Te rōrahi hinu pairati (cm3) mō te neke pōtae 0~100% | 1.7 | 4.6 | 10 | 26.5 | |
| Ka rere te hinu pairati ki te tauranga X me Y (L/min) mo te ahua takahanga o te tohu whakauru 0~100% | 3.5 | 5.5 | 7 | 15.9 | |
| Rere ma te piha matua (L/min) | 170 | 460 | 870 | 1600 | |
| Hysteresis % | ≤6 | ||||
| Wai pehanga | Kohuke oi1 ki te DIN 51 524 | ||||
| Awhe pāmahana wē pēhanga (℃) | -20~80 | ||||
| Awhe pokey (mm2/s) | 20~380 | ||||
| Tāutatanga | he kowhiri, he whakapae | ||||
| Taumaha mo te putanga WRZ... (mo te WRZE"te taapiri 0.2kg) | 7.8 | 13.4 | 18.2 | 42.2 | |
| Hiko | |||
| Momo takirere | HEP | E KOROKE | |
| Momo ngaohiko | DC | ||
| Mōrahi nāianei (A) | 1.5 | 2.5 | |
| Ātete porowhita Solenoid (Ω) | Uara matao i te 20 ℃ | 4.8 | 2 |
| Uara Max.warm | 7.2 | 3 | |
| Parenga | IP65 | ||
| Paemahana pōkai (℃) | ki te 150 | ||
| Utu % | 100 | ||
| Whakahaere hikohiko | HD-VT-VSPA2-50-1X/. | hikohiko mana whakauru | |
Āhuatanga:
▶I whakahaeretia e te kaiurungi te reera aronga riterite
▶Mo te whakapuru pereti iti
▶Ko te mana o te ahunga me te tere o te rere
▶Spring centre control spool
▶Valve me te hikohiko mana orite mai i te puna kotahi
Taupānga:
Ko te mahi a nga maru HD-4WRZ ko te whakahaere i te ahunga me te tere o te rere.
Ko te tikanga o te takirere ko: te paera pairati ①, te kopa matua ④, te paera matua ⑥, me te puna pokapū ③. Ko te solenoid B i roto i te ahua kua whakakorehia te spool mana ② ka neke ki te taha matau. Ko te tuku hinu pairati ki te paera pairati kei roto ma te tauranga P, kei waho ranei ma te tauranga X. Ka rere te hinu pairati ma te hiko pairati ① ki te ruma pehanga me te neke i te porowhita matua ④ kia rite ki te tohu whakauru hiko. Ko te hononga mai i te P ki A me te B ki te T ma te momo orifice-waahanga whakawhiti me nga ahuatanga rere whakamua.
Ma te solenoid A i roto i te ahua kua whakakorehia ka neke te spool matua ki te taha maui. Ko te hononga mai i te P ki B me te A ki te T. Ko te whakakore i te kaha o te solenoid, te spool mana me te spool pairati ④ ka whakahokia ki roto i to raatau pokapū tūranga.
Tohu o te Wehenga Ahutanga Taurite 4WRZ-7X
Te tuku hinu pairati
Wāhitau
Nama 27, Yangsha Road, Huilong Town, Qidong City, Jiangsu Province, China
Waea
ī-mēra
