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Battery passenger steps are very important for an airplane to allow for a secure and favourable access for entrance and exit of the airplane. These airplane passenger stairs provide a mobile ways to thread between airplane doors and the ground.
Technical Specifications – Model STB44
| No. | Feature | Specification |
|---|---|---|
| 1 | Model | STB44 |
| 2 | Power Type | Battery |
| 3 | Service Weight | 8,500 kg |
| 4 | Front Platform Height (Extended) | 4,400 mm |
| 5 | Front Platform Height (Lowered) | 2,200 mm |
| 6 | Front Platform Width | 1,990 mm |
| 7 | Conveyor Belt Transmission Speed | 1,290 mm |
| 8 | Stair Tilt Angle | 35° |
| 9 | Platform Max Operating Tilt Angle | ±3° |
| 10 | Maximum Load Capacity | 6,000 kg |
| 11 | Front Platform Load Capacity | 750 kg |
| 12 | Middle Platform Load Capacity | 600 kg |
| 13 | Fixed Ladder Load Capacity | 2,550 kg |
| 14 | Scroll Ladder Load Capacity | 2,100 kg |
| 15 | Overall Length | 6,650 mm |
| 16 | Overall Width | 2,240 mm |
| 17 | Overall Height | 3,400 mm |
| 18 | Wheelbase | 3,000 mm |
| 19 | Wheel Tread (Front / Rear) | 1,730 mm / 1,730 mm |
| 20 | Ground Clearance | 170 mm |
| 21 | First Step Ground Clearance | 190 mm |
| 22 | Number of Stair Steps | 20 |
| 23 | Tire Size | 28 × 9-15 |
| 24 | Travel Speed | 30 km/h |
| 25 | Front Axle Load | 3,500 kg |
| 26 | Rear Axle Load | 4,000 kg |
| 27 | Max Gradeability | 10% |
| 28 | Operating Pressure | 8–12 MPa |
| 29 | Maximum Operating Pressure | 14 MPa |
| 30 | Hydraulic Oil Tank Capacity | 70 L |
Why Choose This Diesel Aircraft Tractor?
✔ Built for Diverse Airport Operations
Whether you’re handling passenger aircraft pushback, towing cargo planes, or positioning aircraft in maintenance areas, this diesel tractor delivers performance that matches real airport demands.
✔ Designed for UAE Ground Conditions
With a cooling, torque, and power profile suited to high ambient temperatures and extended use, your teams can depend on this equipment even in peak summer conditions common across the Emirates.
✔ Meets Operational Safety Standards
Manufactured to best practice industry standards, our tractors prioritize operator safety and aircraft integrity — a critical concern for all ground handling tasks.
Frequently Asked Questions (FAQ)
Q1: What types of aircraft can this tractor tow?
A: It is designed to handle narrow and medium body aircraft including Boeing 737/767 and Airbus A320/A330 classes under standard operations.
Q2: Can this tractor operate in extreme heat?
A: Yes — built to perform in the high-temperature environments seen at UAE airports.
Q3: Do you provide service and spare parts?
A: Yes — factory-direct support and OEM spare parts are available across the UAE.
Q4: What warranty is available?
A: Industry-leading 1-year or 2,000 hours warranty.
Request a Quote – Diesel Aircraft Tractor UAE
Ready to equip your airport or ground handling fleet with a reliable diesel aircraft tractor?
Contact our team for pricing, delivery timelines, and detailed specifications.

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