Climber CT420SC Electric Stair Lift

Climber CT420SC – a 420-kg tracked stair climber with automatic balancing

Climber CT420SC – an electric tracked stair climber designed to transport heavy and bulky loads weighing up to 420 kg. This model is designed to transport equipment, machinery, goods, and other heavy items between floors when manual handling requires significant effort or is unsafe.

A key feature of the CT420SC is its automatic balancing system, which helps maintain the load’s stability while moving up or down stairs. On the top step, additional support wheels facilitate the transition from the tracks to a horizontal surface. Control is via a wired handle, without the use of Bluetooth or a separate wireless remote.

Key Benefits

• A load capacity of up to 420 kg for transporting heavy and bulky loads.
• An automatic balancing system helps maintain stability while moving up or down stairs.
• Additional support wheels make it easier to navigate the last step and move onto a flat surface.
• Versatile wheels with a small turning radius simplify maneuvering in tight spaces.
• Wired control directly from the handle.
• Telescoping and swivel handles for adjustment to working conditions.
• The battery range is approximately 1,400–1,600 steps.

Suitable for

• Delivering heavy loads in buildings with stairs.
• Moving equipment and machinery between floors.
• Work in warehouses and logistics facilities.
• Transporting large items in buildings without a freight elevator.
• Professional loading, unloading, and service operations.

The Climber CT420SC is equipped with a 48 V, 7.5 Ah battery, which takes approximately 4.5 hours to charge. The lift moves upward at a speed of up to 14.6 steps per minute and is designed for steps up to 210 mm high. A space of at least 1,500 × 1,500 mm is required for turning and maneuvering on a landing.

Technical Specifications

• Model: Climber CT420SC
• Type: Heavy-duty tracked stair climber
• Load capacity: 420 kg
• Weight without battery: 107 kg
• Battery: 48 V, 7.5 Ah
• Charging time: approximately 4.5 hours
• Range: approximately 1,400–1,600 steps
• Climbing speed: 14.6 steps/min
• Maximum step height: up to 210 mm
• Control: wired handle
• Bluetooth: No
• Handles: telescoping and swiveling
• Additional support wheels for climbing the last step: yes
• Minimum landing size: 1500 × 1500 mm
• Dimensions in operating position: 1,170 × 614 × 1,150–1,640 mm
• Dimensions when disassembled: 1,192 × 614 × 294 mm

The Climber CT420SC is designed for regular operation with heavy loads on stairs, where stability and control during movement are of particular importance. Automatic balancing, support wheels, and wired controls make this model a practical solution for delivery, warehouse operations, and professional logistics.