This 100kg miniature suspended electric chain hoist is tailor-made for ultra-light frequent lifting demands that large-tonnage hoists cannot adapt to, filling the blank of micro load lifting equipment in our product line. Different from medium and large chain hoists with bulky dimensions, this mini model adopts highly integrated compact layout, ultra-small overall volume and light dead weight, which can be easily mounted on small brackets, laboratory hanging frames and miniature cantilever jibs without occupying much ceiling space. It mainly matches civilian single-phase 220V power supply, plug-and-play without three-phase power transformation project, which is very suitable for family garages, electronic laboratories, small jewelry processing workshops and exhibition temporary rigging. Only fixed-point vertical lifting function, no trolley travelling mechanism, fewer wearing parts and extremely low daily maintenance cost. Standard single-speed stable lifting, optional wireless remote control module for off-site operation to avoid standing under the lifting load zone. The whole machine adopts aluminum alloy auxiliary shell + thick steel load-bearing frame composite structure, light weight and impact resistance. Internal circuit adopts simplified modular wiring, easy for small maintenance personnel to quickly troubleshoot faults, greatly reducing equipment downtime caused by minor failures. All finished mini hoists pass strict light-load aging test before delivery, stable performance under long-term intermittent use.
| Item | Mini Light-Duty Standard Specification |
|---|---|
| Rated Safe Lifting Load | 500kg |
| Standard Lifting Height | 4m, Customizable 4–6m |
| Matching Power Grid | 220V Single Phase 50/60Hz |
| Mounting Type | Pure Suspended Fixed Hanging (No Trolley) |
| Lifting Speed | 6m/min Single Fixed Speed |
| Motor Insulation Grade | Class E High Temp Resistant |
| Motor Protection Grade | IP44 Light Dustproof |
| Intermittent Working Duty | 25% Sporadic Light Cycle |
| Mini Load Chain | Micro Quenched Galvanized G80 Alloy Steel |
| Brake Configuration | Mini Electromagnetic + Mechanical Dual Brake |
| Standard Control | 3m Waterproof Wired Pendant, Wireless Optional |
| Built-In Safety Devices | Overload Clutch, Dual Height Limit, 24V Low-Voltage E-Stop |
Mini 100kg Daily Operation & Maintenance Rules
1 Pre-Use Quick Safety Inspection
Before each startup, check the tightness of hanging lug bolts, micro chain surface abrasion and hook safety latch integrity, test emergency stop and limit switch response; it is forbidden to start if any safety component is loose or damaged.
2 Standard Light Load Operation Norms
Strictly prohibit over 100kg overload hoisting, avoid continuous operation exceeding 10 minutes each time to prevent motor overheating. Do not frequent rapid start-stop within short intervals, pad soft cloth for sharp tiny workpieces to avoid micro chain scratch and strand breakage.
Mini Exclusive Maintenance Tips
Wipe aluminum motor shell dust every 3 uses to keep heat dissipation ribs unblocked; apply thin special chain lubricant every 5 operating hours; inspect mini brake pad wear monthly, replace in time if friction layer is excessively worn.
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