The AERO Specialties 950024 Oxygen Service Cart is a 4-bottle aircraft oxygen servicing system designed for both remote ramp operations and in-hangar aircraft maintenance. The cart provides a complete mobile solution for servicing aircraft oxygen systems and can accommodate standard K-size oxygen cylinders measuring approximately 9" x 56".
The system is equipped with an OB-30 oxygen booster, a 3-bottle oxygen regulator, 15 ft delivery hose, and a combination aircraft charge adapter compatible with either of the two standard aircraft connectors. The booster can be driven by nitrogen for remote ramp use or by 100 PSI shop air when used inside a hangar.
Heavy-duty running gear, pneumatic tires, fifth-wheel steering, and an integrated towbar allow the cart to be maneuvered by hand inside a hangar or towed across an airport ramp or airfield.
Oxygen and nitrogen bottles/gas are not included.
Manufacturer: AERO Specialties
Model: 950024
Configuration: 4-Bottle Oxygen Service Cart
Bottle Size: Standard K-size cylinders – approximately 9" x 56"
Oxygen Booster: OB-30
Oxygen Regulator: 3-bottle regulator
Delivery Hose: 15 ft
Aircraft Connection: Combination charge adapter for standard aircraft connectors
Booster Drive: Nitrogen or shop air
Shop Air Requirement: 100 PSI
Nitrogen System: 1-bottle low-pressure regulator
Steering: Fifth-wheel steering
Running Gear: Heavy-duty wheels with pneumatic tires
Towing: Integrated towbar for ramp and airfield towing
The AERO Specialties 950024 is designed to provide a practical and mobile solution for aircraft oxygen servicing operations. Its OB-30 booster allows oxygen pressure to be increased using nitrogen while operating remotely on the ramp, eliminating the need for a fixed shop-air connection.
For hangar operations, the system can instead operate using 100 PSI shop air, giving maintenance teams flexibility depending on where the aircraft is being serviced.
The cart's powder-coated construction, heavy-duty running gear, pneumatic tires, and fifth-wheel steering are designed for regular airport and maintenance-facility use.
Aircraft Oxygen System Servicing
Airport Ramp Maintenance
Aircraft Hangar Maintenance
Airline Ground Support Operations
MRO Facilities
FBO Aircraft Servicing
Commercial, Cargo & General Aviation Support
Complete Servicing System: Booster, regulators, hoses, and aircraft charge adapter included
4-Bottle Capacity: Accommodates standard K-size oxygen cylinders
Remote Ramp Capability: Nitrogen-powered OB-30 booster
Hangar Ready: Can operate from 100 PSI shop air
Flexible Aircraft Connections: Combination charge adapter supports standard aircraft connectors
Easy Maneuverability: Fifth-wheel steering for hand positioning
Ramp Towable: Heavy-duty running gear and towbar for airport vehicle towing
Purpose-Built GSE: Designed specifically for aircraft oxygen servicing
Self-Contained Hydraulic Aerial / Airport Maintenance Platform
The HY-Lifter HLM-15 is a compact and reliable truck-mounted hydraulic aerial maintenance platform, designed for airport operations, aircraft
service, and facility maintenance applications. Unit is installed on a 2005 Ford F-350 Super Duty truck, providing excellent mobility and a stable elevated working platform for maintenance operations in airports, hangars, and industrial environments.
15 ft vertical lift height and 15 ft working height, allowing technicians safe access for elevated maintenance and service work.
With a self-contained hydraulic lifting system with upper and lower control stations, designed for safe and efficient operation.
Product Overview
The Hall Industries TB-8898 Tow Bar with TB-8312-WL-S Tow Head is a heavy-duty aircraft towbar built for reliable Boeing 737 towing and pushback operations. This configuration combines the Hall TB-8898 tow bar tube and eye with the TB-8312-WL-S head and adapter assembly, giving operators a secure nose gear connection, dependable latch operation, and controlled overload protection through Hall’s shear pin system. In the manual, the TB-8312-WL-S configuration uses the TB-8312-B6-S shear pin with a 20,900 lb shear value, intended for Boeing 737-600, 737-700, 737-800, 737-900, 737-900ER, and 737 MAX 7/8/9/10 aircraft.
Key Features
Hall Industries TB-8898 tow bar section with TB-8312-WL-S tow head
Designed as part of the TB-9267 Boeing 737 towbar family
1/4" latch head configuration
20,900 lb Hall shear pin setup for later-model Boeing 737 variants
Serviceable design with replaceable bushings, latch components, and shear pin kits
Built for repeated ramp use with wheel carriage support and rugged steel construction
Specifications
Compatible aircraft: Boeing 737-300 series and above; the TB-8312-B6-S shear pin setup is specifically listed for 737-600/700/800/900/900ER/MAX 7/8/9/10
Complete towbar family: TB-9267
Complete assembly weight: 208 lbs
TB-8898 tube and eye weight: 116 lbs
TB-8312 head and adapter weight: 65 lbs
Overall dimensions: 15'-3/8" x 1'-7 5/8" x 2'-3"
Nose pin size shown in configuration table: 3/4"
Boeing 737 – 600, 700, 800, 900, 900ER, MAX7, MAX8, MAX9, & MAX10
This unit is sold as-is in operational conditions or Refurbished.
****THIS UNIT IS ALSO AVAILABLE FOR DAILY, WEEKLY OR MONTHLY RENT****
The TUG MC20-13 Pushback Tractor is a proven performer in the airport ground support equipment (GSE) category, built for reliable aircraft towing and pushback operations. With a 20,000 lbs drawbar pull (DBP), it has the strength and stability needed to handle a wide range of aircraft safely and efficiently.
This unit is powered by a Perkins 1004 diesel engine (model 3PKXL04-2AR1), delivering dependable torque and performance under demanding ramp conditions. With 8,757 operating hours and a complete refurbishment in 2025, this pushback tractor is ramp ready and prepared for immediate deployment.
Year: 2002
Model: TUG MC20-13 Pushback Tractor
Drawbar Pull: 20,000 lbs
Carrying Capacity: N/A – Pushback application
Engine: Perkins 1004 diesel model 3PKXL04-2AR1
Hours: 8,757
Condition: Refurbished in 2025 – Fully operational & ramp ready
Paint Option: Included with refurbishment – Fresh finish in 2025
The TUG MC20-13 is engineered for heavy-duty pushback operations, with a robust frame and drivetrain built to withstand continuous ramp service. The Perkins diesel engine is known for its durability, fuel efficiency, and consistent performance, making it ideal for the demanding requirements of airline and cargo operators.
The recent 2025 refurbishment included a comprehensive mechanical inspection, servicing, and cosmetic renewal, ensuring that this tractor is in peak operational condition and ready for active duty.
Aircraft Pushback Operations (Commercial & Regional Jets)
Airport Ramp Ground Handling
Cargo Aircraft Towing
High Capacity: 20,000 lbs DBP for safe and efficient pushback
Refurbished in 2025: Mechanically and cosmetically renewed
Proven Reliability: Perkins diesel engine performance
Ramp Ready: Fully serviced and operational upon delivery
The 2003 MH-40-14 High Speed Tractor is a proven performer in airport ground support equipment (GSE), industrial towing, and cargo transport applications. Built for power, speed, and efficiency, this unit delivers exceptional towing capability with a 4,000 lbs drawbar pull (DBP) and a 3,000 lbs carrying capacity—making it ideal for moving baggage carts, cargo trailers, and heavy loads quickly and safely.
Year: 2003
Model: MH-40-14 High Speed Tractor
Drawbar Pull: 4,000 lbs
Carrying Capacity: 3,000 lbs
Engine: Deutz F4M 1011F diesel
Hours: 2,431
Condition: Fully operational & serviced (Available As-Is or Refurbished)
Paint Option: Available upon request (1–2 weeks turnaround)
Powered by the Deutz F4M 1011F engine, this MH-40-14 delivers dependable torque, fuel efficiency, and long-lasting performance. Known for low maintenance costs and durability, the Deutz engine is trusted in heavy-duty applications worldwide.
With its high-speed design, the MH-40-14 reduces turnaround times, helping improve productivity in busy environments. The heavy-duty chassis ensures stability even under maximum load, while the ergonomic controls provide comfort during extended operation.
Airport Baggage & Cargo Transport
Aircraft Ground Handling Operations
Industrial & Manufacturing Facilities
Military & Government Logistics
Low Hours: Only 2,431 operating hours
Fully Serviced: Ready for immediate deployment
Custom Paint Available: Match your brand or fleet colors
Versatile & Powerful: Ideal for both towing and load carrying
The 2016 MH-50-44T High Speed Tractor is a heavy-duty, high-performance solution for airport ground support equipment (GSE), cargo handling, and industrial towing applications. Designed to deliver both power and speed, it offers a 5,000 lbs drawbar pull (DBP) and 3,000 lbs carrying capacity, making it an ideal choice for moving aircraft baggage carts, heavy trailers, and cargo containers with efficiency and reliability.
Year: 2016
Model: MH-50-44T High Speed Tractor
Drawbar Pull: 5,000 lbs
Carrying Capacity: 3,000 lbs
Engine: Deutz Diesel Model TD 2.9 L4
Hours: 6,201.4
Condition: Fully operational & serviced
Paint Option: Available upon request (1–2 weeks turnaround)
Powered by the Deutz TD 2.9 L4 diesel engine, this MH-50-44T is built for torque, efficiency, and long service life. Its high-speed capability allows operators to transport loads quickly across large areas, reducing turnaround times and increasing productivity. The heavy-duty frame ensures stability and durability, while ergonomic operator controls improve comfort during extended shifts.
Airport Ground Support Operations
Baggage & Cargo Transport
Industrial & Manufacturing Logistics
Military & Government Towing Operations
High Capacity: 5,000 lbs DBP + 3,000 lbs cargo carrying capacity
Reliable Power: Proven Deutz diesel performance
Fully Serviced: Ready for immediate operation
Custom Paint Available: Match fleet colors or branding
Looking for a high speed tow tractor that combines power, durability, and speed? The 2016 MH-50-44T High Speed Tractor is ready to join your ground support or industrial fleet.
The 2015 MH-50-36T High Speed Tractor is a premium choice for airport ground support equipment (GSE), cargo transport, and industrial towing applications. Built for performance, reliability, and efficiency, it delivers a 5,000 lbs drawbar pull (DBP) along with a 3,000 lbs carrying capacity, making it capable of moving heavy trailers, baggage carts, and cargo containers with ease.
This particular unit stands out with only 408.8 operating hours, offering near-new condition and long service potential for your operations.
Year: 2015
Model: MH-50-36T High Speed Tractor
Drawbar Pull: 5,000 lbs
Carrying Capacity: 3,000 lbs
Engine: Kubota Diesel V3600T
Hours: 408.8
Condition: Fully operational & serviced
Paint Option: Available upon request (1–2 weeks turnaround)
Equipped with the Kubota V3600T diesel engine, the MH-50-36T delivers robust power, excellent fuel efficiency, and dependable performance for continuous-duty applications. The high-speed design allows for rapid transport of loads across large areas, improving operational efficiency and minimizing downtime.
The heavy-duty chassis offers stability under maximum towing capacity, while its ergonomic controls provide operator comfort during long shifts.
Airport Ground Support & Baggage Handling
Cargo Terminal Operations
Industrial & Manufacturing Logistics
Military & Government Towing Operations
Extremely Low Hours: Only 408.8 total hours
High Capacity: 5,000 lbs DBP + 3,000 lbs carrying capacity
Reliable Power: Kubota V3600T diesel performance
Fully Serviced: Ready for immediate deployment
Custom Paint Available: Match fleet or corporate branding
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