Mercedes Ambulance Types

By Infinity Chassis Engineering Team – ISO 9001:2015 & EN1789 Certified Mercedes Sprinter Ambulance Types Manufacturer

Introduction

Mercedes-Benz has established itself as a global leader in commercial vehicle manufacturing, and its platforms have become the preferred choice for ambulance conversions worldwide. From the agile Sprinter van to the legendary Unimog off-road truck, Mercedes offers a chassis for every emergency medical service (EMS) requirement .

This comprehensive guide covers all Mercedes ambulance types, their specifications, and their ideal applications to help you make an informed procurement decision.

Mercedes Ambulance Classification System

Mercedes ambulances are typically classified according to two systems:

By Chassis Type:

• Van-based ambulances (Sprinter, Vito)

• Box/module ambulances (heavy-duty chassis)

• Truck-based ambulances (Unimog, Zetros)

By Medical Capability (EN1789 Standard):

• Type A (Patient Transport Ambulance) – A1 and A2 subtypes

• Type B (Emergency Ambulance) – Basic Life Support (BLS)

• Type C (Mobile ICU/CCU) – Advanced Life Support (ALS)

Mercedes Sprinter Ambulance – The Global Standard

The Mercedes Sprinter is the world’s most popular ambulance platform. Its combination of maneuverability, interior space, and fuel efficiency makes it the first choice for EMS providers globally .

Sprinter-Based Ambulance Types

Type II Ambulance (Van Conversion)
Built directly on the Sprinter van body, this configuration is ideal for Basic Life Support (BLS) and non-emergency patient transport.

Key features:

• High fuel efficiency and reliability

• Excellent maneuverability for urban environments

• Basic medical equipment (oxygen, AED, first aid)

• Ideal for non-emergency transfers and dialysis patients

Type III Ambulance (Modular Box)
Built on the Sprinter chassis cab with a separate modular patient compartment.

Key features:

• Advanced life support systems and monitoring

• Integrated modular patient compartment

• Full ALS suite including cardiac monitors and medications

• Suitable for emergency and critical care transport

• More interior space than van conversion

Box-Type (Module) Ambulance
For services requiring maximum interior cubic space, robust box-type ambulances on heavier Sprinter chassis provide an uninterrupted workspace for complex medical procedures during transport. These are ideal for long-distance inter-facility transfers .

Mercedes Sprinter Ambulance Technical Specifications

Safety Systems:

• Active Brake Assist

• Crosswind Assist

• Attention Assist

• Blind Spot Assist

• ESP (Electronic Stability Program)

Compliance:

• EN1789:2020 certified

• EU road safety directives

Mercedes Vito Ambulance – The Agile Response Vehicle

For urban environments where maneuverability is paramount, the Mercedes Vito offers a compact yet capable ambulance platform. The Profile Advanz, built on the Vito chassis, is an agile and light ambulance designed for cities and transfers .

Vito-Based Ambulance Features

Key specifications:

• Compact dimensions for narrow streets

• Spacious patient compartment for its size

• Easy to drive as a passenger car

• Available as full electric (eAdvanz) with approximately 300km range

• Produced in accordance with EN1789 regulations

Ideal applications:

• Urban emergency response

• Hospital transfers in dense city centers

• Rapid response units

• Zero-emission zones (electric version)

Mercedes Unimog Ambulance – The Off-Road Rescue Vehicle

When roads end and emergencies continue, the Unimog provides unmatched off-road capability. Designed for the toughest terrains, the Unimog ambulance serves military, disaster response, and remote area medical teams .

Unimog Ambulance Specifications

Capacity:

• Up to 4 lying patients or 6 seated patients

• Fully equipped treatment room

Key Features:

• Torsion-free box body with insulated panels

• Onboard oxygen supply

• Fresh air filtration system

• Split climate control system

• Auxiliary heater

• Anti-glare interior lighting with camouflage mode

• Integrated intercom system for crew-driver communication

Off-Road Equipment:

• Hydraulic winch with 80 kN pulling force (self-recovery)

• Storage for snow chains, pioneer tools, canisters, tow bars

• EN1789 standardized medical equipment preparation

Unimog Applications

The Unimog ambulance is specifically designed for:

• Military field hospitals and combat medical evacuation

• Disaster response in inaccessible areas

• Mountain rescue operations

• Remote mining and oil field medical support

• Humanitarian missions in undeveloped regions

The German Bundeswehr has deployed Unimog ambulances for decades, proving their robustness and operational readiness in international missions .

Mercedes Atego Ambulance – The Heavy-Duty Module Carrier

For ICU-level care requiring maximum payload and interior space, the Mercedes Atego serves as a heavy-duty platform. This truck-based ambulance is designed for long-distance critical care transfers .

Atego Ambulance Features

• Air suspension for patient comfort

• Higher payload capacity (supports up to 450 kg stretcher systems)

• 12,000 liters medical onboard oxygen capacity

• 4,000 liters compressed air

• Expansive patient compartment for multiple critical care patients

Ideal for:

• Long-distance inter-facility ICU transfers

• Mass casualty incident response

• Mobile field hospitals

• Bariatric patient transport

Mercedes Ambulance Classification by Medical Capability (EN1789)

Beyond chassis types, Mercedes ambulances are categorized by their medical capability level .

Type A – Patient Transport Ambulance

Designed for non-emergency transport and basic patient care.

Type A1: Suitable for transporting one patient
Type A2: Suitable for transporting one or more patients

Equipment includes:

• Basic medical supplies

• Oxygen therapy

• Patient monitoring (basic)

• Comfort-focused interior

Type B – Emergency Ambulance (BLS)

Equipped for Basic Life Support and emergency response.

Equipment includes:

• AED defibrillator

• Basic airway management

• Emergency lighting and siren

• Attendant seating for medical staff

Type C – Mobile ICU / CCU (ALS)

The highest level of pre-hospital care. These are essentially mobile intensive care units .

Equipment includes:

• Transport ventilator (neonatal, pediatric, adult modes)

• Advanced cardiac monitor/defibrillator

• Infusion pumps

• Onboard oxygen and suction systems

• Advanced electrical system with high-capacity inverter (up to 3000W)

• Telemedicine capabilities

• Critical care physician and nurse staffing

Summary: Mercedes Ambulance Types Comparison

EN1789 Compliance: What It Means for Mercedes Ambulances

All professional Mercedes ambulance conversions should comply with EN1789:2020, the European standard for medical vehicles. This standard covers :

Vehicles built to EN1789 standards include comprehensive documentation and certification, simplifying import and registration in most countries.

Choosing the Right Mercedes Ambulance Type

When selecting a Mercedes ambulance, consider these factors:

1. Define Your Primary Mission

• Emergency 911 response → Type B or C on Sprinter chassis

• Inter-hospital transfer → Type A2 or C on Sprinter/Atego

• Non-emergency patient transport → Type A1 or A2

• Off-road / remote response → Unimog or 4×4 Sprinter

2. Assess Your Operational Terrain

• Urban environments with narrow streets → Sprinter or Vito

• Rural roads → Sprinter 4×4

• No roads / extreme terrain → Unimog

3. Determine Medical Capability Needs

• BLS only → Type A or B

• ALS with ventilation → Type C

• Critical care with multiple patients → Atego or Unimog

4. Consider Total Cost of Ownership

• Fuel efficiency (Sprinter is excellent)

• Maintenance costs (standard Mercedes parts availability)

• Conversion quality and durability

Why Choose Infinity Chassis for Your Mercedes Ambulance

Infinity Chassis Units (ICU) is an EN1789 certified manufacturer specializing in Mercedes ambulance conversions. Our facilities include:

• Production Facility: Kahramankazan, Ankara, Turkey

• Head Office: Çankaya, Ankara, Turkey

• Dubai Sales Office: Ras Al Khor, UAE

Our Certifications

What Sets Us Apart

1. Direct Export Experience – We have delivered Mercedes ambulances to government tenders, NGOs, and private EMS providers worldwide.

2. Engineering Excellence – Our in-house R&D team customizes each conversion to your operational requirements, including specialized medical equipment integration.

3. Transparent Communication – From initial consultation to after-sales support, we provide detailed documentation and responsive service.

4. Global Compliance – Our vehicles are engineered to meet EN1789 and other regional medical vehicle standards .

Frequently Asked Questions

Q1: What is the difference between a Type II and Type III Mercedes Sprinter ambulance?
A: Type II is a van conversion (built inside the existing Sprinter van body). Type III is a modular box mounted on the Sprinter chassis cab, offering more interior space and higher payload capacity .

Q2: Are Mercedes ambulances available with 4×4?
A: Yes. The Sprinter is available with factory 4×4. The Unimog features permanent 4×4 with low-range transfer case and portal axles for extreme off-road capability .

Q3: What does EN1789 certification mean?
A: EN1789 is the European standard for road ambulances, covering structural strength, electrical safety, interior ergonomics, and medical equipment securement. EN1789 certified ambulances meet high safety and quality benchmarks for global markets .

Q4: How long does it take to build a custom Mercedes ambulance?
A: Lead times typically range from 90 to 150 days from order confirmation to ex-factory readiness, depending on configuration and order queue .

Q5: Can I provide my own Mercedes chassis for conversion?
A: Yes, in most cases. Infinity Chassis can work on customer-supplied new chassis. We typically recommend procuring through our network for optimal compatibility and warranty coordination .

Q6: Is there an electric Mercedes ambulance option?
A: Yes. The eSprinter and electric Vito (eAdvanz) are available for zero-emission urban operations with approximately 300km range .

Request More Information

Our team is ready to provide:

• Technical specifications for your chosen Mercedes platform

• Detailed quotation with EN1789 certification

• Logistics and shipping arrangements to your country

• After-sales support and spare parts

Contact Us:

Office Hours: Monday – Friday, 09:00 – 18:00 (GMT+3)

About the Author

This guide was prepared by the Engineering Team at Infinity Chassis Units. Our lead engineers have extensive experience in Mercedes ambulance conversion and EN1789 certification. We have overseen the production of hundreds of ambulance units on Mercedes-Benz, Toyota, and Ford platforms.