Flipping Stairs Electric 4.4 M Aircraft Stair Truck

Basic Information
Place of Origin: CHINA
Brand Name: TECHKING
Certification: CE
Model Number: TK-KT44
Minimum Order Quantity: 1
Price: By negociation
Packaging Details: Nude Pack, Loaded in Flat Rack Container or Shipped by R&R
Delivery Time: 90 Days
Payment Terms: L/C, D/P, D/A, T/T
Supply Ability: 20 Units per Month
Dimension: 7450*2330*3580mm Service Range: 2200-4400mm
Wheelbase: 3360mm Stair Dimensions: 278*1500*105mm
Numbers Of Stairs: 7+14
High Light:

4.4 m aircraft stair truck


21 Stairs passenger stair truck


4.4M passenger stair truck

4.4 m Electric Passenger Stair, Passenger Step, Aviation Boarding Vehicle, Airport Ground Support Equipment, Pax Steps
TECHKING is one of the largest Ground Support Equipment manufacturer incorporated since 1999.
At TECHKING, we realize our customer's confidence is relying on us, knowing that our equipment is dependable and reliable. We are constantly improving and strengthening our service and products to keep things runnning smoothly and constantly. With years of constatnly research and development in the GSE field, TECHKING now provides dependable and reliable GSE products in 18 series and over 50 different types to meet the full range of demands..
Adhere to the aim of optimizing cost and efficiency, TECHKING has successfully won it's acknowlegment and aapproval by all the major airlines and airports in China as welll as customers from 20 different countries and areas and now has grown to the leader of ground support equipment manufacturer in China.
With our expertly trained and vastly experienced staff, TECHKING has been providing 24/7/365 services, from manufacture to delivery commissioning, training to after-sale services, assuring ou the most dependable on-the-ramp performance.

TK-eKT44 Electric Passenger Stair is a newly designed electric driven passenger stair which is built on reliable market-proven electric commercial chassis, it is applicable for aircraft ranges from 2300-4400mm.

Item Specifications

Type: Permanent magnet synchronous motor Insulation Level: H

Rated power 60KW Ingress Protection: IP67

Rated Torque: 310Nm

Motor Controller Control Method: Vector control Continuously Working Current: 235A Ingress Protection: IP67

Type: Lithium iron phosphate

Rated Capacity: 180AH

Rated Voltage: 540V Ingress Protection: IP67

Total Power:96.77kWh

Chassis Branded commercial chassis Minimum Stable Speed 1.0 (Turtle speed) /3km/h worm speed
Overall L*W*H 7450*2330*3580mm Working Temperature -30-60℃
Wheelbase 3360 mm Recharge Mileage 100 KM
Gross Vehicle Weight 6700 KG Recharge Mileage (Large Airport) 128 KM+62 rounds
Service Range 2300-4400 mm Recharge Mileage(Medium Airport) 127 KM+62 rounds
Number of Stairs 7+14 (flipping stairs) Recharge Mileage (Small Airport) 126 KM+63 rounds
Stair Dimensions 278*1500*195 mm Charging Method Rapid charging (500-750V DC)
Maximum Speed 60 KM/H    




Applicable Aircraft:


Suitable for medium to large aircraft such as A318, A319, A320,B707,B727, B737,TU-134, TU-154, Bae ATP, CANADAIR, DC8, IL-62M

Extendable stairs applicable for aircraft with a sill height ranges from 2300-4400mm
Equipped with 3mm thick non-skid aluminum alloy steps with aluminium alloy side plate, ensuring elegant desgn as well as a safer boarding experience.

Reliable market-proven electric commercial chassis, featuring with low stable speed, low service range and long endurance.


Branded hydraulic motor, featuring with long duration and reliable performance.


Well-designed electrical system with maloperation-prevention design and interlock protection to ensure a safe operation.


Advanced programmable logic controller, reliable and easy to diagnose.


Patented anti-slippery aluminum alloy stairs, side panel and arch-handrails, featuring with good ergonomic and safety design.

Flipping Stairs Electric 4.4 M Aircraft Stair Truck 0Flipping Stairs Electric 4.4 M Aircraft Stair Truck 1








Contact Details

Phone Number : 86 13590389733