Rack and pinion drive VH01L300

Overview
The VH01L300 Vertical Ladder Hoist uses 3S INDUSTRY’s rack and pinion drive to deliver industrial-grade lifting performance in a compact footprint. Engineered to integrate with standard scaffolding systems, it features a 90-degree swivel transport cradle for controlled loading and unloading to the platform deck. Rated load: 300 kg; suitable for lifting heights up to 50 m / 164 ft.

Features

• Rack-and-pinion drive
• 90-degree swivel cradle for platform transfers
• Slim ladder mast profile to reduce site footprint
• Frequency inverter control for regulated motor speed

Advantages

• Positive gear engagement eliminates rope slip and stretching
• Platform rotates inward toward the scaffolding deck for safer transfers
• Compact mast footprint improves accessibility on congested sites
• Controlled power output reduces mechanical stress and prevents current spikes

Benefits

• Operational stability: smooth start/stop and consistent speed under varying loads
• Enhanced safety and ergonomics by avoiding hazardous reaches over guardrails
• Reduced site footprint: up to 40% smaller than many standard hoists
• Lower wear and maintenance due to regulated motor performance

Product Details

• Top Section: Anti-overtravel structure prevents detachment from the ladder standard section during operation.
• Standard Rail Section: Carbon steel construction for rigidity and strength; quick-connect bolts for faster assembly.
• Bottom Section: Height-adjustable to suit different ground conditions; optional integrated mobility kit for safe relocation.
• Drive Unit: Includes height adjustment device and can accept a portable movement mechanism to facilitate installation and mobility.
• Transport Cradle with Extension: High-strength aluminum alloy with electric installation/disassembly functions to avoid manual handling during setup.
• Transport Cradle without Extension: High-strength aluminum alloy with electric installation/disassembly functions to avoid manual handling during setup.

Specifications / Technical Characteristics

• Model: VH01L300
• Drive Type: Rack and Pinion
• Max. Rated Load: 300 kg
• Max. Lifting Speed: 20 m/min
• Anti-fall Braking Distance: ≤ 1.4 m
• Max. Lifting Height: 50 m / 164 ft
• Platform Dimensions: Before expansion: 880 x 1260 x 1400 mm; After expansion: 880 x 1260 x 2090 mm
• Single Rail Length / Weight: 1.96 m / 24.5 kg
• Motor Power: 2.2 kW
• Operating Voltage: 230 V 50 Hz (16A Max Current)
• Certification: CE / EN 12158-1

Specifications (table view)
Model: VH01L300
Drive Type: Rack and Pinion
Max. Rated Load: 300 kg
Max. Lifting Speed: 20 m/min
Anti-fall Braking Distance: ≤ 1.4 m
Max. Lifting Height: 50 m / 164 ft
Platform Dimensions: Before expansion: 880x1260x1400 mm; After expansion: 880x1260x2090 mm
Single Rail Length/Weight: 1.96 m / 24.5 kg
Motor Power: 2.2 kW
Operating Voltage: 230 V 50 Hz (16A Max Current)
Certification: CE / EN 12158-1