MTU 4R 099 AZ91 84.5HP
Model: 4R 099 AZ91Brand: MTU
Product Description:
Embark on a journey towards unparalleled performance with the MTU 4R 099 AZ91, offering an impressive 84.5 horsepower. Specifically engineered to meet the demanding needs of various industrial and commercial applications, this robust engine guarantees reliable power, efficiency, and durability. Whether it's used for powering generators, agricultural machinery, or marine applications, the MTU 4R 099 AZ91 stands out as a robust choice for those who require uncompromising quality and performance.
Price:
$27,500 (USD)
Key Features:
- High Performance: Boasting 84.5 HP, this engine is designed to handle heavy-duty tasks with ease and reliability.
- Fuel Efficiency: Optimized for lower fuel consumption, this engine ensures cost-efficient operation, reducing the total cost of ownership.
- Durable Construction: Built with high-quality materials to ensure longevity and dependability in demanding environments.
- Compact Design: The MTU 4R 099 AZ91’s compact dimensions facilitate easy integration into various types of machinery and equipment.
- Enhanced Cooling System: Equipped with an advanced cooling system to maintain optimal performance even under extreme operational conditions.
- Low Emissions: Meets stringent emission standards, making it environmentally friendly and compliant with global regulations.
- Ease of Maintenance: Designed for simpler maintenance routines, minimizing downtime and ensuring operational efficiency.
Technical Specifications:
- Engine Model: MTU 4R 099 AZ91
- Horsepower: 84.5 HP
- Configuration: 4-cylinder, 4-stroke
- Displacement: 3.9 liters
- Compression Ratio: 18:1
- Bore x Stroke: 102 mm x 120 mm
- Fuel System: Direct Injection
- Cooling System: Water-cooled
- Aspiration: Naturally aspirated
- Maximum Torque: 350 Nm @ 1600 RPM
- Fuel Type: Diesel
- Emission Standards: EPA Tier 3 compliant
- Dimensions (L x W x H): 1,100 mm x 780 mm x 900 mm
- Dry Weight: 450 kg
- Oil Capacity: 15 liters
- Alternator: 12V / 24V options available
- Service Intervals: 250 hours
Combine durability, efficiency, and high performance with the MTU 4R 099 AZ91 engine. Invest in a solution that meets your power needs while providing exceptional value and reliability.
Product Specifications
Competitor Products
When it Comes to Workboat Engines, the Future is Flexible
Vessel owners are making new fuel choices, but increasingly, they have options to help reduce the risk of doing so.The latest engine developments aim to make it easier for owners to avoid the chicken-and…
Rolls-Royce Opens mtu Remanufacturing and Overhaul Center in US
Rolls-Royce Power Systems Division has opened a new Remanufacturing and Overhaul Center on its mtu Aiken campus in South Carolina.First announced in 2021 and representing a low double-digit million dollar investment, the new 69,000-sq.ft.
Scandlines Launches Zero Emissions Ferry
Scandlines’ new zero direct emissions freight ferry has been launched at the Cemre Shipyard in Turkey.The ferry will be name Futura and deployed on the Fehmarn Belt between Germany and Denmark (Puttgarden-Rødby) in 2024.
Rolls-Royce Introduces New Bridge and Propulsion Systems
In line with its “Bridge to Propeller” strategy for maritime applications, the business unit Power Systems of Rolls-Royce has expanded its yacht portfolio.This includes new bridge and automation solutions from specialist Team Italia Marine…
Partners Developing Methanol-fueled High-speed Marine Engine
Three marine industry partners are working to develop a concept for a high-speed internal combustion engine for ships that can run on green methanol in a CO2-neutral manner.Rolls-Royce, Woodward L’Orange…
MTU Gensets Ordered for US Navy's Second Constellation Class Frigate
The Power Systems division of Rolls-Royce has been selected to supply a further four of its mtu naval generator sets for the USS Congress (FFG-63), the second ship in the U.S. Navy’s Constellation Class Guided-Missile Frigate program…
MAN Energy Solutions to Restructure Executive Board
MAN Energy Solutions SE announced changes to its executive board slated to take effect January 1.Dr. Gunnar Stiesch will take over the Technology department, which was previously headed by CEO Dr. Uwe Lauber in a dual role…
Wabtec's Power Play
With shipowners pressed to upgrade machinery to meet strict new emission targets, there’s much confusion with chatter surrounding ‘decarbonization’ and ‘future fuels’, solutions that don’t exist today…
Rolls-Royce to Deliver 'Cleanest' mtu Series 2000 Engines for US-built Yacht
Rolls-Royce said Wednesday it would deliver its new generation mtu Series 2000 engines which comply with the strict emissions regulations IMO III and EPA Tier 3 Recreational for the first time for a yacht to be built in the US.
Rolls-Royce Extends TBO Intervals of mtu Series 4000 Engines
The latest generation of mtu Series 4000 commercial marine engines for tugs, ferries and workboats will boast significantly extended engine running times of up to 96,000 hours between overhauls (TBO), according to manufacturer Rolls-Royce.In general…
Rolls-Royce to Supply mtu Engines for New Svitzer Tugs in Brazil
Rolls-Royce revealed it is supplying eight 16V 4000 M63 mtu engines to Brazilian shipyard Rio Maguari, to be installed in four new tugboats being built for Maersk's towage arm Svitzer. The engines, each with an output of 2…
Rolls-Royce and Zhenjiang Shipyard Partner in Chinese Tug Market
Rolls-Royce and Zhenjiang Shipyard have signed a strategic cooperation agreement to jointly expand their commercial marine business in tug and workboats powered by high-speed engines for the domestic Chinese…
Rolls-Royce to Supply mtu Engines for Four Hybrid Tugs in Brazil
Rolls-Royce announced it has secured a contract to supply eight of its mtu 16V 4000 M65L engines for four 80-ton bollard pull tugboats to be built by Detroit Brasil, Ltda. and operated by Starnav Servicos Maritimos Ltda.
Rolls-Royce Opens Chinese R&D Test Site for mtu Engines
Rolls-Royce business unit Power Systems has opened a new test bench for mtu engines at the company’s location in Suzhou, China. The R&D test bench can accommodate mtu engines with a power output of up to 3…
Ferretti, Rolls-Royce Power ink pact on Hybrid, IMO III Propulsion Systems for Yachts
Rolls-Royce Power Systems and Ferretti Group are deepening their cooperation and jointly developing sustainable solutions for future yachts. A first milestone is a cooperation to install a mtu hybrid propulsion…
Rolls-Royce, MAN Ink Deal on Turbochargers
Rolls-Royce and MAN Energy Solutions signed an agreement for a strategic partnership that will see MAN's PBST brand distribute mtu turbochargers. "With this cooperation, we are combining our competencies - on the one hand…
MTU Gensets Chosen for US Navy Frigate Program
Rolls-Royce said it has been selected to supply its mtu naval generator sets for phase one of the U.S. Navy’s Constellation (FFG-62) class frigate program, previously known as the FFG(X) program. Rolls…
Tech File: Rolls-Royce Delivers 16-cylinder Version of mtu Series 8000 Engines
Rolls-Royce has delivered the first 16-cylinder engines of the mtu Series 8000, two 16V 8000 M71L engines built for the Taiwanese shipyard CSBC Corporation to power new patrol vessels for the Taiwanese Coast Guard.
Rolls-Royce Gains EPA Tier 4 Certification for mtu Marine Propulsion Systems
U.K.-based equipment and engines manufacturer Rolls-Royce said it has received U.S. EPA Tier 4 certification for its mtu propulsion systems based on its Series 4000 M65L 16-cylinder diesel engines.EPA…
Rolls-Royce's Power Systems Profitable Despite 17% Revenue Plunge
Rolls-Royce's Power Systems division has ended the 2020 financial year with an underlying operating profit of $247.3 million despite suffering a 17% drop in underlying revenue to $3.8 billion. This corresponds…
New Kitsap Transit Ferry Completes Sea Trials
A new BMT design 140-ft. catamaran passenger ferry has reportedly passed its sea trial and is due to enter the Kitsap Transit fleet in the next few weeks. Dubbed Enetai, the boat was built by Nichols Brothers Boat Builders (NBBB) in Seattle…
World's First LNG-hybrid Tug Will Run mtu Gas Engines
A new liquefied natural gas (LNG)-hybrid tug—said to be the world's first—will be equipped with two mtu 16V 4000 M55RN gas engines from manufacturer Rolls-Royce.The harbor tug will be built by Sembcorp…
Rolls-Royce Acquires Ship Control Systems Supplier Servowatch
Rolls-Royce has acquired Servowatch Systems, a UK-based international supplier of integrated marine automation solutions for navies, commercial vessels and large yachts.Representatives of Rolls-Royce's…
Interview: John Batten, CEO, Twin Disc
How have major events such as the U.S./China trade war, oil price fall and COVID-19 impacted Twin Disc’s commercial marine business to date, and what adjustments have you made in response?These are the…