Sproket pada mesin pemotong material menggerakkan mekanisme pengumpanan pada mesin pemotong, jalur penggulung, meja pemotong plasma/laser, dan mesin pres pemotong cetakan. Profil gigi yang presisi sangat penting untuk penempatan pengumpanan material yang akurat.
| Parameter | Jangkauan | Kebiasaan |
|---|---|---|
| Melempar | 12,7–25,4 mm | Ya |
| Rantai | ANSI #40–#80 / ISO 08B–16B | Ya |
| Gigi | 13–40T | 9–76T |
| Bahan | C45 / 4140 | SS304 |
| Kekerasan | HRC 40–50 | — |
| Pusat | B-Hub / TL | QD |
| Membosankan | H7, 15–50mm | QD meluas |
| Untai | Simplex / Duplex | — |
| Kecepatan | Hingga 1.200 RPM | — |
| Permukaan | Oksida hitam / Seng | — |
| Suhu | -20°C hingga +60°C | — |
| TIR | ≤0,03 mm | — |
| Alur kunci | DIN 6885 / AS 1403 | Imperial |
| Pelumasan | ISO VG 30-68 | — |
| Kelelahan | >10 juta siklus | — |
| Faktor Keamanan | ≥5:1 | — |
| Berat | 1–15 kg | — |
| Kebisingan | <72 dB | — |
| Debu/Puing | Sedang | — |
| Sertifikat | ISO 9001, EN 10204 3.1 | — |
✅ CNC precision teeth for accurate material feed positioning.
✅ HRC 40-50 hardened teeth — resists material abrasion.
✅ Precision bore 0.025mm TIR — vibration-free operation at production speed.
✅ Full EN 10204 3.1 material traceability — meets audit requirements.
Lokasi: Rantai rol pengumpan, lintasan meja pemotong, aktuator penjepit material, konveyor sisa material. Fungsi: Mengubah torsi motor menjadi gerakan pengumpanan dan pemrosesan material yang presisi.
OEM: Sistem Trumpf*, Amada*, Salvagnini*, ESAB*. *Hanya sebagai referensi kompatibilitas.
Memilih: ❶ Match chain pitch ❷ Shaft bore → hub type ❸ Tooth count for speed ratio ❹ Material grade for environment ❺ Surface treatment for corrosion protection.
Memasang: LOTO → lepaskan rantai → lepas sprocket lama → pasang yang baru (TL = rapid change) → sejajarkan → kencangkan 2-3% → lumasi → uji.
Permasalahan: Rantai bergesekan dengan gigi gir = gir aus (ganti keduanya). Getaran = ketidaksejajaran/penyimpangan lubang gir. Suara berisik berlebihan = rantai kering. Rantai melompat = rantai memanjang + gir aus (ganti keduanya).
Melbourne, VIC: “Precision sprockets matched OEM specs. Running well.” ★★★★★
Sydney, NSW: “Split hub saved hours during shutdown. Material certs provided.” ★★★★★
Brisbane, QLD: “Consistent quality across multiple orders. Hardened teeth lasting well.” ★★★★☆
Adelaide, SA: “QD bushed on large shaft. Rapid installation, running true.” ★★★★★
Melbourne, VIC: “Professional documentation, competitive pricing, reliable supply.” ★★★★★
Rantai Transmisi
Bantalan
✅ ISO 9001 ✅ ANSI/ISO ✅ EN 10204 3.1
Ever-Power Australia: 15+ tahun, 3.200+ SKU, presisi CNC, dukungan teknik.
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