Multi-Function Power-Assisted Refueling Ladder
The Multi-Function Power-Assisted Refueling Ladder is designed for use with tank refuelers to provide efficient and safe refueling services for aircraft. It is not suitable for use on public roads. The ladder reduces the physical effort required for hose handling and enhances operational safety.
- Product Introduction

The refueling ladder is designed to work with tanker refueling vehicles to provide fuel servicing for aircraft. It is not permitted for use on public roads.Operators must comply with national regulations regarding the use of the ladder at airports. Refueling operations can be performed by a single person.The ladder offers the following features:
Integrated design with the tanker refueler, ensuring secure attachment between the ladder and the vehicle.
Suitable for all Category C aircraft across their full door height range.Reduces the force required to drag the refueling hose and lift the refueling coupling, effectively decreasing refueling labor intensity and enhancing safety during coupling connection and disconnection.
product parameters
| Model |
DPT-190A |
Dimensions (L×W×H) | 1200 × 920 × 2150 mm |
| Weight | 168 kg | Operating Temperature | -20°C to 60°C |
| Max Load | 150 kg | Lifting Height | 1.9 m |
| Rated Load | 125 kg | Battery Capacity | 100 Ah |
| Rated Power | 0.8 KW | Charging Time | 4 hours |

Main Components
Limit switch
Rain cover
Sliding rails
Hose holder
Control handle
Battery pack (LiFePO4)
Drive motor
Non-slip platform
Braked casters
Pneumatic frame and cylinders
- Position the refueling ladder beneath the aircraft's refueling port.
- Smoothly extend the support legs on both sides of the ladder to the ground to enhance stability.
- Drag the refueling hose onto the ladder and secure it in place.
- Open the safety bar of the guardrail, allow the operator to enter the refueling platform, and then close the safety bar to activate the quick-lock mechanism. Simultaneously, engage the upper control operation button to prepare for the refueling operation.
- After refueling is complete, ascend the ladder again.
- Remove the hose and place it on the side of the ladder, then securely close the refueling port cover.
- After descending from the ladder, retrieve the hose and return it to the refueling vehicle.
- Finally, push the refueling ladder to the rear of the refueling vehicle for docking.








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