| Item | Specification |
| Main Material | Aluminum Alloy |
| Product Weight | 31.2 kg |
| Load Capacity | 150 kg |
| Endurance | 1200 steps (~68 floors) |
| Motor | 48V 400W |
| Noise Level | < 70 dB |
| Protection Grade | IP54 |
| Step Requirements | Step height < 21 cm, slope < 35° |
| Climbing Speed | Slow: 25 steps/min, Fast: 40 steps/min |
| Product Dimensions: | Unfolded: 525mm × 646mm; Folded: 525mm × 305mm |
| Battery | 48V 10AH Lithium (Battery weight: 3 kg) |
| Charger | Input: 110V-240V, Output: 54.6V 4A |
| Accessories | Up/Down Switch, Fast and Slow Switch, Ratchet Strap 25×5000mm, Adjustable Fixed Buckle |
Product Description:
The NQTF-ST060 Portable Crawler Stair Climber is a light-duty electric stair climbing equipment focusing on lightweight and portability. Built with a full aluminum alloy body, the whole machine weighs only 31.2kg. With a compact folded size, it can be easily stored in car trunks and corridor storage rooms, making it very convenient to carry and transport, and an ideal handling tool for mobile operation scenarios.
Equipped with a 48V 400W drive motor, it delivers stable and smooth power output. With a rated load capacity of 150kg, it can easily handle the up-and-down transfer of light goods such as home appliances, furniture, express parcels, office equipment and daily supplies. It is equipped with a two-speed adjustment mode: the slow gear of 25 steps/min adapts to heavy loads and complex stair conditions, while the fast gear of 40 steps/min improves regular operation efficiency. Operators can flexibly switch according to load size and stair road conditions.
The whole machine operates with noise lower than 70dB, which is quiet and non-disturbing, and is suitable for noise-sensitive scenes such as residences, office buildings, hospitals and schools. With a protection grade of IP54, it can effectively block dust intrusion and splashing water vapor, adapt to operations in rainy days, humid corridors, outdoor construction sites and other environments, and features higher durability. It is fitted with a 48V 10AH large-capacity lithium battery, with a single-charge endurance of up to 1200 steps (~68 floors), meeting the demand of high-frequency daily stair climbing operations. The charger supports 110V-240V wide voltage input, adapting to grid standards in different regions around the world for more flexible charging scenarios.
It comes standard with a ratchet strap and adjustable fixed buckle, which can quickly and firmly fix goods to prevent them from slipping during stair climbing. The operation switch integrates up/down stair switching and speed adjustment, with clear and easy-to-understand control logic. The push-type design requires no professional operation skills and is ready to use for operators. It is widely used in last-mile express delivery, home appliance door-to-door installation, small and medium-sized moving services, office equipment transfer, household goods handling, supermarket store restocking and other scenarios. It can effectively reduce the burden of manual stair climbing and handling, and greatly improve the stair transfer efficiency of light goods.
Key Features:
- Full aluminum alloy body, only 31.2kg total weight, lightweight design, easy to carry and store
- Foldable structure design, compact folded size, easily fits in car trunks
- 48V 400W drive motor, stable and smooth power, rated load capacity up to 150kg
- Two-speed adjustment mode, 25/40 steps/min switchable, adapting to different working conditions
- IP54 protection grade, dustproof and splash-proof, adapting to multi-environment operation demands
- Operation noise < 70dB, quiet operation, suitable for noise-sensitive scenarios
- 48V 10AH lithium battery, ~68 floors endurance, supports wide-voltage charging
- Standard ratchet strap and fixed buckle, firm goods fixation, easy and simple operation
