Transferring palletized cargo to upper mezzanine floors within constrained existing shaft dimensions often challenges standard freight elevators. This non-standard custom heavy-duty single-mast hydraulic goods lift features a compact single-cylinder dual 100H rail architecture, delivering a 1000kg payload across a 4600mm stroke with only a 50mm shallow pit.
1-Ton Lifting Capacity: Heavy-duty carriage fabricated with J120x60x3mm tubing and 4mm checkered plate.
Compact Single-Mast Architecture: Powered by twin 100H guide rails and a Phi 70-50 hydraulic cylinder.
Shallow 50mm Pit Requirement: Minimal floor excavation required for fast installation in existing warehouse shafts.
| Technical Parameter | Specification Value | Customization Status |
| Equipment Type | Single-Mast Hydraulic Goods Lift (Single Cylinder Dual Rail) | Non-Standard Customization Available |
| Rated Load Capacity | 1000 kg (1 Ton) | Fully Customizable to Client Specifications |
| Travel Stroke Height | 4600 mm (2 Stops / 2 Landings) | Fully Customizable to Client Specifications |
| Platform Deck Dimensions | W1800 * D1400 mm | Fully Customizable to Client Specifications |
| Shaft Dimension Required | W1940 * D1760 * H7800 mm | Fully Customizable to Client Specifications |
| Pit Depth Requirement | 50 mm Shallow Pit | Fully Customizable to Client Specifications |
| Guide Rail Specification | Dual 100H Structural Steel Rails (3.8m per Section) | Structural Heavy-Duty Standard |
| Hydraulic Cylinder | 1 Unit Phi 70-50 Hydraulic Ram | Heavy-Duty Component Standard |
| Lifting Chains & Ropes | Dual LH1244 Leaf Chains + Dual 12# Anti-Fall Steel Wires | Redundant Dual-Safety Standard |
| Pump Station Power | 4.0 kW Hydraulic Power Unit | Fully Customizable to Client Specifications |
| Operating Voltage | 3-Phase 200V 60Hz (Export Electrical Standard) | Fully Customizable to Client Specifications |
| Platform Deck Material | 4mm Checkered Steel Plate on J120603mm Frame | Standard Industrial Anti-Slip Deck |
| Landing Doors & Netting | 2x Shutter Doors (1800x2400mm) + 3700mm Shaft Enclosure Net | Fully Customizable to Client Specifications |
| Carriage Guardrail | 3-Sided 1100mm High Guardrails (Single-Side Entry) | Standard Equipment Safety Feature |
| Control Method | 2 Units Wired Push-Button Station Controllers | Fully Customizable to Client Specifications |
| Paint Color | RAL 6018 Yellow Green Industrial Enamel | Fully Customizable to Client Specifications |
Fabricated with dual 100H structural steel guide rails and a carriage built from J120603mm rectangular tubing, this cargo lift delivers rigid vertical alignment across a 4600mm lifting stroke. The platform deck (18001400mm) features a 4mm non-slip checkered steel plate supported by a J160804mm top header and J10050*4mm lifting frame. Dual LH1244 leaf chains provide robust tensile capacity driven by a central Phi 70-50 hydraulic cylinder. A 4kW hydraulic pump station operates on 3-phase 200V 60Hz power. Finished in RAL 6018 Yellow Green industrial coating, all structural components adhere to OSHA workplace walking-working surface standards.
Engineered for export and simple field assembly, guide rails are modularized into 3.8-meter segments to optimize 20GP shipping container space. Leaf chains and rail guide shoes feature accessible grease lubrication points for extended service intervals. The external electrical cabinet includes labeled terminal blocks and phase-loss relays. Includes a 12-month structural and hydraulic warranty supported by detailed PDF/DWG installation blueprints and remote technical assistance.
Operation is streamlined via 2 wired push-button station controllers positioned at both lower and upper landing levels. With only a 50mm shallow pit requirement, goods can be easily loaded via hand pallet jacks into the 1800x1400mm single-entry carriage. Smooth hydraulic flow ensures quiet and jerk-free vertical movement between 2 stops, as highlighted in Mezzanine Material Lifts .
Platform safety complies with international ANSI/ASME material lift safety protocols.
Dual 12# Anti-Fall Wire Ropes: Secondary 12# steel wire ropes provide redundant anti-drop protection in the event of chain tension loss.
Hydraulic Velocity Fuse Protection: Cylinder-mounted check valves lock fluid instantly to prevent freefall if hydraulic hoses rupture.
Full-Height Shaft & Enclosure Netting: The lower level features a 3700mm protective steel wire mesh enclosure to isolate moving components.
Three-Sided Carriage Guardrails: 1100mm high tubular guardrails line the left, right, and cylinder sides of the platform deck.
Landing Shutter Doors: 2 units of 1800x2400mm roll-up shutter doors seal landing entrances during carriage movement.
Mezzanine Warehouse Inventory Transport: Moving palletized boxes and bulk cartons between ground receiving and 4.6m upper mezzanine storage.
Constrained Existing Shaft Installation: Retrofitting vertical freight lifting inside tight 1940x1760mm enclosed brick or concrete building shafts.
Retail & Supermarket Backroom Logistics: Elevating stock pallets with hand jacks in facilities requiring shallow 50mm pit depths.
Multi-Story Workshop Assembly Lines: Feeding work-in-progress parts between ground and second-floor sub-assembly stations, as seen in Multi-Level Goods Lifts .
Overseas Industrial Facilities: Deploying container-shipped lifts operating on 3-phase 200V 60Hz regional electrical power.
Hardware & Fastener Distribution Centers: Transferring 1000kg pallet loads in compact single-entry material handling bays.
For this heavy-duty series, we can engineer load capacities up to [300] tons, with platform dimensions and lifting heights customized to your operational envelope. Requirements exceeding our standard engineering matrix will undergo a Finite Element Analysis (FEA) by our engineering team to ensure structural viability before proposing a solution.
To initiate the engineering proposal, please provide the following baseline data:
Rated Load Capacity
Maximum Lifting Height & Closed Height
Platform Dimensions (L x W)
Duty Cycle (e.g., operational cycles per hour/day)
Environmental Conditions (e.g., indoor/outdoor, washdown, explosion-proof)
Pit depth or overhead clearance constraints
Yes. The control systems can be equipped with standard communication protocols (e.g., Profinet, Modbus, Ethernet/IP) utilizing [Siemens / Allen-Bradley / Omron] PLCs. This ensures seamless I/O signal synchronization with upstream/downstream conveyors, AGV/AMR units, and your central control room.
Every custom unit undergoes a mandatory Factory Acceptance Test (FAT) prior to dispatch. This includes continuous operational testing at 100% rated load, static overload testing at [120% / 125%] capacity, and the physical triggering of all mechanical anti-fall and hydraulic safety interlocks. FAT documentation and video proof are included in your engineering package.
Upon final approval of the General Arrangement (GA) drawings, the manufacturing lead time is typically 4 to 8 weeks. Oversized structural components are engineered with a modular design to fit into standard shipping containers (20FT/40HQ). On-site assembly utilizes pre-engineered bolted flange connections and heavy-duty aviation plugs, strictly eliminating the need for field welding.
We provide a standard [12/24]-month warranty covering the structural frame and primary hydraulic/electrical components. To minimize operational downtime, a comprehensive set of standard consumables (e.g., cylinder seal kits, travel switches, relays) is shipped alongside your equipment. During the warranty period, replacement parts for non-human-induced failures are dispatched via priority air freight (DHL/FedEx) within 48 hours.
Beyond the warranty, we guarantee lifetime engineering support. Your custom equipment's CAD drawings, electrical schematics, and BOM (Bill of Materials) are permanently archived in our system. This ensures you receive uninterrupted remote troubleshooting, maintenance guidance, and exact spare parts matching for the entire lifecycle of the equipment.
Gradin Machinery is a leading manufacturer specializing in aerial work platforms and hydraulic lifting solutions. With ISO & CE certifications, we provide safe, reliable, and customized equipment for global industrial needs
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