Kerekan Rantai Tangan
Hand‑chain‑hoist (manual chain block) HS‑C / HSZ‑C series is portable manual lifting tool operated purely by manpower, no electric power required.
Yangyumech manual chain block covers Working Load Limit(Baiklah) from 0.5‑46 ton. Adopt high‑strength alloy‑steel housing and G80 lifting chain, built‑in ratchet friction self‑locking brake mechanism. Compact and easy‑to‑transport, widely used for factory maintenance, construction site, mine and shipyard intermittent lifting work.
• Smooth, non-jamming chain, Portable and durable
• Sturdy durable
• Duration of use longer
• Smooth guide pulley
• Kapasitas Pengangkatan: 0.5~46t; Disesuaikan：YA
Keterangan
Aplikasi Khas & Operating Pre‑Conditions
Hand‑chain‑hoist fits no‑power or temporary intermittent lifting scenarios:
‑ Machinery‑workshop equipment disassembly & pemeliharaan
‑ Construction‑site temporary lifting work
‑ Mine, tunnel, ship‑yard overhaul operations
‑ Warehouse, remote field‑site without stable power‑supply
Important operating pre‑conditions:
1. Suspension anchor‑point must be strong enough to bear total load plus impact force.
2. Strictly prohibit overload lifting; tarikan miring / side‑pull operation is forbidden.
3. Regular visual inspection for chain deformation, crack, hook damage before each use.
Ambient condition:‑20℃ ~ +40℃; avoid heavy corrosive environment without anti‑corrosion upgrade.
It is suitable for short distance lifting of small equipment and goods, with a lifting capacity generally not exceeding 10T and a maximum of 20T, and a lifting height generally not exceeding 6m. The shell material of the chain hoist is high-quality alloy steel, which is sturdy, wear-resistant, and has high safety performance.
When lifting a heavy object with a chain hoist, pull the manual chain and handwheel clockwise to rotate. When lowering, pull the manual zipper counterclockwise to separate the brake seat from the brake pad. The ratchet is stationary under the action of the pawl, and the five tooth long shaft drives the lifting sprocket to run in the opposite direction, thus smoothly lowering the heavy object.
Hand chain hoists generally use a ratchet friction plate type one-way brake, which can brake on its own under load. The pawl meshes with the ratchet under the action of the spring, ensuring safe operation of the brake.
Proses Pembelian Khusus
1. Kirim pertanyaan: Provide WLL(kapasitas terukur), standard or custom lifting‑chain length, working‑environment(ordinary / tahan ledakan / anti‑corrosion), hook‑requirements.
2. Spesifikasi teknis khusus & kutipan: Tim teknik kami mengirimkan lembar parameter dan kutipan formal di dalamnya 24 jam kerja.
3. Konfirmasi pesanan: Konfirmasikan spesifikasi teknis, siklus pengiriman dan persyaratan komersial.
4. Produksi & pemeriksaan kualitas yang ketat: Pemeriksaan masuk komponen, load proof‑test before shipment.
5. Kemasan ekspor yang layak laut & pengiriman laut, deliver full‑set of test‑report & CE‑relevant certification documents.
6. Dukungan purna jual: Panduan instruksi pengoperasian, layanan teknis jarak jauh dan pasokan suku cadang.
Fitur
1. No‑power‑supply required, purely manual portable lifting solution for off‑grid sites.
2. High‑strength alloy‑steel housing, sturdy, wear‑resistant and durable structure.
3. Smooth non‑jamming G80 lifting‑chain, reduce pulling‑resistance during operation.
4. Built‑in ratchet‑friction self‑locking brake system, hold load safely at arbitrary height.
5. Compact small‑size and light‑weight, convenient for transportation and field‑storage.
6. Low hand‑pull force with optimized multi‑stage gear‑reduction mechanism.
7. Safety‑latch forged lifting hook, prevent load‑slippage risk.
8. Simple‑structure design, easy field‑maintenance and component‑replacement.
9. Multiple‑tonnage range from 0.5‑46 ton; support custom lifting‑chain‑length.
Data Teknis
| Jenis | HS2-C0.5 | HSZ-CI | HS2-C1.5 | HSZ-C2 | HSZ-C3 | HS2-C5 | HS2-CIO | HSZ-Ci5 | HSZ-620 | HSZ-C30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated lifting capacity(T) | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 | 15 | 20 | 30 | |
| Test load(kn) | 7.5 | 15 | 22.5 | 30 | 37.5 | 62.5 | 125 | 187.5 | 250 | 375 | |
| Ketinggian angkat(M) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| Rated load hand pulling force(n) | 210 | 330 | 385 | 380 | 385 | 420 | 435 | 460 | 450脳2 | 450X2 | |
| Rows of lifting chain | 1 | 1 | 1 | 2 | 2 | 2 | 4 | 6 | 6 | 12 | |
| Main dimensions | A | 147 | 147 | 163 | 147 | 183 | 215 | 363 | 400 | 590 | 692 |
| B | 126 | 126 | 141 | 126 | 141 | 163 | 168 | 96 | 195 | 315 | |
| K | 24 | 28 | 34 | 34 | 8 | 48 | 64 | 64 | 75 | 85 | |
| H(menit) | 300 | 306 | 390 | 400 | 483 | 616 | 720 | 280 | 1000 | 1380 | |
| Net weight(kg) | 10 | 10.5 | 16 | 6 | 25 | 28 | 72 | 28 | 168 | 220 | |
| Ketinggian angkat. Weight for each additional one meter(kg) | 1.7 | 1.7 | 2.3 | 2.5 | 3.7 | 5.3 | 9.7 | 14 | 19.4 | 28.2 |
Proses Pembelian
FAQs for Hand Chain Hoist (Manual Chain Block)
Harap berikan kapasitas WLL terukur, lifting‑chain length, working‑environment(ordinary / tahan ledakan / anti‑corrosion), hook special‑requirements.
Tidak direkomendasikan. Hand‑chain‑hoist is designed for intermittent maintenance‑oriented lifting. For high‑cycle repeated‑tasks choose electric chain hoist.
Strictly forbidden. Never exceed WLL rated‑capacity. Oblique‑pull / side‑pull will cause chain jam, hook fracture and safety‑accident risk.
Hand‑chain‑hoist works by manpower without electricity, fit for off‑grid temporary‑site maintenance. Electric‑chain‑hoist is motor‑driven for frequent‑cycle fixed‑workstation lifting. Please refer our comparison‑table.
Ya, we can supply spark‑reduced explosion‑proof hand‑chain‑hoist variant for hazardous‑zone conditions.
Sertifikasi Derek Kami
Derek kami (derek di atas kepala, kendaraan beroda, jib crane dan kerekan listrik) sepenuhnya bersertifikat untuk memenuhi standar manufaktur internasional dan lokal. Kami memegang dokumen kualifikasi lengkap untuk menjamin keamanan produk dan kualitas yang dapat diandalkan bagi pembeli global. Di bawah ini adalah sertifikasi utama kami:
- ISO 9001 Sertifikat Sistem Manajemen Mutu
- ISO 45001 Sertifikat Manajemen Kesehatan & Keselamatan Kerja
- Sertifikat Uji Jenis Peralatan Khusus untuk Mesin Pengangkat
- Izin Pabrikan Alat Pengangkat
- Sertifikat Audit Independen pihak ketiga
- Melengkapi Dokumen Kualifikasi Berorientasi Ekspor
Kunjungan Khusus Kami
Kami menyambut pelanggan di seluruh dunia untuk mengunjungi bengkel manufaktur kami. Anda dapat memeriksa proses produksi crane, bahan mentah dan produk jadi tatap muka dengan tim teknik kami.
- Desain Solusi Derek yang Disesuaikan
- Konsultasi Teknis Profesional & Dukungan Penawaran
- Pelacakan Produksi & Pengawasan Kualitas
- Pengiriman Luar Negeri & Pelayanan Dokumen Lengkap
- Dukungan & Panduan Teknis Purna Jual
Produk Panas
Derek Gantry Girder Tunggal
- Kapasitas: 0.3t-36t; Panjang bentang: 4-35M
- Ketinggian angkat: 6M, 9M, 12M, dll..
- Tegangan mengamuk: 220V~690V
- Ketinggian angkat: 6M, 9M, 12M, dll..
- Tegangan mengamuk: 220V~690V
Derek Jembatan Balok Tunggal LD
- Gelagar kotak las tunggal
- Ketinggian Angkat: 5-50M
- Kapasitas: 1t-40t
- Ketinggian Angkat: 5-50M
- Kapasitas: 1t-40t
Hoist Listrik Standar Eropa
- Kapasitas: 1t-12.5t
- Kelas Pekerja(FEM): 1Saya punya 4m
- Ketinggian Angkat (M): 6/9 12/18
- Kelas Pekerja(FEM): 1Saya punya 4m
- Ketinggian Angkat (M): 6/9 12/18
Hubungi Kami
Yangyumech adalah produsen crane profesional terkemuka di Cina. Perusahaan kami mengintegrasikan proses penelitian dan pengembangan crane, manufaktur, penjualan dan layanan.