Electric cable hoist MH series

manualvariable-speedcompact

Product Overview
The MH03L250 (plug-in) and MH04L120 (battery) ladder hoist systems are portable material lifts designed for constrained sites. They deliver stable, controlled lifting of panels, tiles and cargo to rooflines and low-rise work areas while minimizing transport footprint and assembly time.

Application Scenarios

• Low-rise building construction and maintenance
• Roof photovoltaic (solar panel) installation and servicing
• Logistics and site material handling (furniture, appliances, construction goods)

Plug-in Ladder Hoist — Features

• Tool-free modular assembly
• Compact, lightweight components for easy transport
• Dedicated safety catch mechanism
• Multiple interchangeable transport platforms
• Integrated fall protection system

Plug-in Ladder Hoist — Advantages

• Quick-release connections allow assembly without wrenches
• Drive unit weight 65 kg; system fits in a standard minivan
• Mechanical redundancy engages on wire rope failure
• Interchangeable carriers for panels, tiles and buckets

Plug-in Ladder Hoist — Benefits

• Faster site setup: reduces installation time by up to 60%
• Logistics efficiency: removes need for heavy haulage equipment
• Risk mitigation: supports compliance with CE/UL safety requirements
• Operational flexibility: one system serves multiple trades

Battery Ladder Hoist — Features

• Dual-battery compatibility for extended operation
• Wireless remote control operation
• Wire rope drive for high durability
• Automatic tilting (top-flip) function for panel handling
• Equipped with fall protection system

Battery Ladder Hoist — Advantages

• Compatible with common 18 V contractor battery platforms (e.g., Dewalt, Milwaukee)
• Removes trailing cables and external power dependency
• Wire rope durability surpasses nylon strap alternatives
• Mechanical tip function aids load retrieval at apex

Battery Ladder Hoist — Benefits

• Capital efficiency: uses batteries already owned by contractors
• Improved site safety: reduces trip and electrical hazards
• Longer service life: better abrasion resistance and longevity
• Ergonomics: reduces physical strain for operatives handling materials

Product Details / Key Components

• Rail Section Connectors: bolt and eye-nut connections designed for tool-free joining while ensuring required torque
• Drive Unit: manual lowering capability and easy transport; VFC (variable frequency control) option in MH03L250-expert model for smooth start/stop
• Roof Support Bracket: secures guide rails to roofs while protecting roof coverings
• Knee Section: adjustable angles from 20° to 42° to suit roofs and inclined surfaces
• Carriage: welded carbon-steel carriage with safety catch for wire rope break scenarios
• LBS Grooved Drum: multi-layered winding reduces friction and extends rope life
• Head Section: wire rope anchoring device with integrated turntable guidance
• Rail Section Material: high-strength riveted aluminum alloy
• Optional Platforms: Solar Panel Platform (top-flip) and Universal Platform (horizontal deployment and flip) for varied loads
• Bottom Section: buffering and fixation devices for rapid install/removal

Technical Specifications

• Plug-in Ladder Hoist — Model: MH03L250
• Rated Load: 250 kg / 552 lbs
• Lifting Speed: 30 m/min / 98 ft/min (double speed)
• Max. Lifting Height: 21 m / 68 ft
• Start / Stop: smooth start/stop functionality
• IP Class: IP54 (electrical)
• Operating Temperature: -20°C to +55°C
• Drive Unit Weight: 65 kg / 143 lbs (123 lbs optional)
• Noise Level: 72-76 dB
• Wire Rope Diameter: 6 mm
• Power Supply: 230/110 V, frequency adaptation
• Control System: VFC (Variable Frequency Control) with overload detection


• Battery Ladder Hoist — Model: MH04L120
• Power: 550 W
• Battery Voltage: 2 × 18 V / 5 Ah
• Battery Brand Compatibility: Dewalt / Milwaukee
• Rated Load: 120 kg / 265 lbs
• Max. Lifting Height: 14 m / 46 ft (customizable)
• Lifting Speed: 15 m/min / 49 ft/min
• Wire Rope Diameter: 5 mm
• Waterproof Rating: IP54 (electrical)
• Overload Detection: current overload protection