An enclosed SJD lift integrates a heavy-duty vertical transport platform within a fully shielded hoistway to isolate moving mechanical components from the surrounding facility floor. Open-shaft lifting architectures in high-traffic manufacturing zones create severe liability risks from falling debris and accidental personnel contact with the traveling carriage. Gradin engineers these protected VRCs by surrounding the dual-mast SJD structure with interlocked steel-mesh or solid-panel enclosures that synchronize directly with the onboard PLC. This strict electromechanical architecture prevents the lift from cycling unless all perimeter access points are mechanically sealed and verified, ensuring absolute containment of multi-ton payloads during high-speed elevations. Every enclosure height, carriage dimension, and landing gate configuration is custom-engineered to match your specific facility footprint and strict safety compliance protocols.
| Technical Parameter | Kisaran Standar | Maximum Customization |
| Throughput Capacity | 600 — 1,200 units/hr | Up to 2,000+ units/hr |
| Load Per Unit | 10 kg — 1,000 kg | Customized up to 3,000 kg |
| Ketinggian Pengangkatan | 2,000 mm — 15,000 mm | Up to 40,000 mm (40m) |
| Dimensi Platform | 800 * 600 mm | Fully Tailored to Cargo |
| Kecepatan Pengangkatan | 10 — 30 m/min | Inverter Adjustable (High Speed) |
| Infeed/Outfeed | Z, C, or E-Type | Complex Multi-Directional |
| Sistem Kontrol | Relay Logic | Full PLC / SCADA Integration |
The Gradin Enclosed VRC System is an advanced vertical reciprocating conveyor engineered for high-throughput, automated material flow in multi-level industrial environments. This system delivers exceptional efficiency and reliability, making it indispensable for modern logistics and manufacturing operations.
Its robust design and integrated safety features ensure continuous, heavy-duty performance while optimizing floor space utilization. The Gradin Enclosed VRC System is the definitive choice for businesses seeking to revolutionize their vertical material handling with precision and speed.
High Throughput for Automated Vertical Flow: The Gradin Enclosed VRC System is designed for maximum operational speed, delivering an impressive throughput of up to 2,000 units/hour. This high-speed automated vertical flow dramatically boosts productivity and streamlines material movement between different levels, a cornerstone of efficient MODERN MATERIAL HANDLING .
Space-Efficient Design for Multi-Level Integration: Featuring a minimal footprint design, this VRC system excels in space-constrained environments. It integrates seamlessly into multi-level warehouses and production facilities, maximizing usable floor area without compromising on vertical transport capabilities.
100% Tailored Customization for Platform and Conveyor Type: The Gradin Enclosed VRC System offers complete customization, allowing for 100% tailored platform sizes and various conveyor types. This flexibility ensures a perfect fit for diverse material handling needs and seamless integration with existing automated lines.
Durable Precision Chain-Driven System for 24/7 Operation: Built for endurance, the system incorporates a precision chain-driven mechanism, designed for reliable 24/7 heavy-duty operation. This robust drive system ensures consistent performance and longevity, even under continuous, demanding industrial conditions.
Full ISO & CE Compliance with Integrated Safety Logic: Ensuring the highest standards of safety, the Gradin Enclosed VRC System is fully ISO & CE Certified. It features integrated safety logic and an enclosed design, providing comprehensive protection for both operators and transported goods in adherence to international regulations.
Automated Warehouses & Distribution Centers: Ideal for high-volume, multi-level movement of goods, cartons, and totes between different floors in automated storage and retrieval systems (AS/RS). Its high throughput significantly optimizes order fulfillment and inventory management processes.
E-commerce Fulfillment & Sortation Centers: Crucial for rapid and continuous vertical transport of parcels and e-commerce goods between receiving, sorting, picking, and shipping levels. The enclosed design and automated flow support the fast-paced demands of online retail logistics.
Multi-Story Manufacturing & Production Lines: Indispensable for automated transfer of components, sub-assemblies, and finished products between various production stages on different floors. It maintains a synchronized material flow, essential for lean manufacturing and uninterrupted production cycles.
Automotive Assembly & Parts Distribution: Perfect for the efficient, automated vertical movement of parts bins, components, and even larger assemblies within multi-level automotive factories or parts distribution hubs. The durable drive and customizable nature accommodate specific industry requirements.
Logistics Hubs & Parcel Delivery Facilities: Facilitates the quick and secure movement of packages and mail between sorting areas and loading docks across multiple levels. Its space-efficient design and high throughput are vital for maximizing operational density and speeding up delivery networks, complementing various VERTICAL RECIPROCATING CONVEYORS .
Untuk seri tugas berat ini, kami dapat merekayasa kapasitas beban hingga [300] ton, dengan dimensi platform dan ketinggian pengangkatan yang disesuaikan dengan lingkungan operasional Anda. Persyaratan yang melebihi matriks teknik standar kami akan menjalani Analisis Elemen Hingga (FEA) oleh tim teknik kami untuk memastikan kelayakan struktural sebelum mengajukan solusi.
Untuk memulai proposal rekayasa, mohon berikan data dasar berikut ini:
Kapasitas Beban Terukur
Ketinggian Pengangkatan Maksimum & Ketinggian Tertutup
Dimensi Platform (L x W)
Siklus Tugas (misalnya, siklus operasional per jam/hari)
Kondisi Lingkungan (misalnya, di dalam/luar ruangan, pencucian, tahan ledakan)
Batasan kedalaman lubang atau jarak bebas di atas kepala
Ya. Sistem kontrol dapat dilengkapi dengan protokol komunikasi standar (misalnya, Profinet, Modbus, Ethernet/IP) yang menggunakan [Siemens / Allen-Bradley / Omron] PLC. Hal ini memastikan sinkronisasi sinyal I/O yang mulus dengan konveyor hulu/hilir, unit AGV/AMR, dan ruang kontrol pusat Anda.
Setiap unit khusus menjalani Uji Penerimaan Pabrik (FAT) wajib sebelum pengiriman. Ini termasuk pengujian operasional berkelanjutan pada beban pengenal 100%, pengujian beban berlebih statis di [120% / 125%] kapasitas, dan pemicuan fisik dari semua kunci pengaman mekanis anti jatuh dan hidraulik. Dokumentasi FAT dan bukti video disertakan dalam paket rekayasa Anda.
Setelah persetujuan akhir dari gambar General Arrangement (GA), waktu tunggu produksi biasanya 4 hingga 8 minggu. Komponen struktural berukuran besar direkayasa dengan desain modular agar sesuai dengan kontainer pengiriman standar (20FT / 40HQ). Perakitan di tempat menggunakan koneksi flensa baut yang telah direkayasa sebelumnya dan colokan penerbangan tugas berat, yang secara ketat menghilangkan kebutuhan akan pengelasan di lapangan.
Kami menyediakan standar [12/24]-Garansi satu bulan yang mencakup rangka struktural dan komponen hidraulik/listrik utama. Untuk meminimalkan waktu henti operasional, satu set lengkap bahan habis pakai standar (misalnya, kit segel silinder, sakelar perjalanan, relai) dikirimkan bersama peralatan Anda. Selama masa garansi, suku cadang pengganti untuk kegagalan yang bukan disebabkan oleh manusia dikirim melalui pengiriman udara prioritas (DHL/FedEx) dalam waktu 48 jam.
Di luar garansi, kami menjamin dukungan teknik seumur hidup. Gambar CAD, skema kelistrikan, dan BOM (Bill of Material) peralatan khusus Anda diarsipkan secara permanen dalam sistem kami. Hal ini memastikan Anda menerima pemecahan masalah jarak jauh tanpa gangguan, panduan pemeliharaan, dan pencocokan suku cadang yang tepat untuk seluruh siklus hidup peralatan.
🔒 Aman & Rahasia: Proposal teknis dan desain 3D Anda akan siap dalam 2 jam.
Gradin Machinery adalah produsen terkemuka yang berspesialisasi dalam platform kerja udara dan solusi pengangkatan hidrolik. Dengan sertifikasi ISO & CE, kami menyediakan peralatan yang aman, andal, dan disesuaikan untuk kebutuhan industri global
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