Product catalog

Product catalog
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Product catalog

Product catalog summary
Overview: Akasaka Diesels Limited's product catalog provides comprehensive details on their 4-stroke and 2-stroke marine diesel engines, emphasizing compactness, power, eco-friendliness, reliability, and operational excellence.
4-Stroke Engines: The catalog describes various 4-stroke engine types, including AX, A, K, E, AH, and U, with specifications like maximum output, engine speed, bore, stroke, and weight. Features include anti-polishing rings, bore cooling systems, and low noise and vibration structures.
2-Stroke Engines: The Mitsubishi UE Diesel Engine series, including models UEC50LSE and UEC45LSE, focuses on ecology, economy, and control, offering NOx emission reduction and lower fuel consumption.
Technological Advancements: Akasaka integrates mechanical and electronic technologies to develop mechatronic engines, aiming for high output and low fuel consumption with optimal control mechanisms.
Service Network: Akasaka's global service network includes remote controllers, engine monitoring devices, and customer support systems, highlighting technologies for vibration and noise reduction, flexible couplings, and DPF systems.
Manufacturing Facilities: Akasaka's Toyoda and Nakaminato Works feature state-of-the-art facilities for casting, machining, assembly, and operation of large diesel engines, supporting a consistent production line.
Specifications and Features: Detailed specifications for each engine type are provided, with diagrams and tables outlining dimensions, weight, and features like hydraulic valve systems and fuel injection systems.
Specifications: The ADL-5 type data logger is a compact device for ships, featuring a 12.1-inch or 15-inch LCD display, noon reporter, fixed time recorder, and optional time recorder, with a laser printer, bar graph, alarm, and indicators.
Procedures: The noon report function prints data every four hours, six times a day. The Akasaka Customer Support System (ACSS) enhances engine management by sharing data between ships and manufacturers, improving safety, reliability, and maintenance efficiency.
Standards and Recommendations: The ACSS contributes to voyage safety, enables periodic maintenance, and simplifies engine data management, being cost-effective with low initial and maintenance costs. It includes a handy terminal for data collection and management, supporting efficient troubleshooting and diagnostics.
Key Features: The Akasaka Handy Logger (AHL) manages engine data, displaying charts and allowing data search and output. The Trouble Shoot System (TSS) aids in identifying causes of sudden issues on ships. The Akasaka Diagnosis System (ADS) provides optimal diagnostics based on ship data, offering recommendations and support.
Vibration and Noise Control: The AKASAKA-RENOLD DCB Flexible coupling reduces noise and vibration, offering a quieter onboard environment with a compressed structure to prevent rubber element breakage and easy maintenance.
Environmental Management: The Auto-Regenerative DPF System reduces diesel engine exhaust soot, making emissions nearly transparent, maintenance-free, and applicable to all diesel engines, enhancing environmental compatibility.
Service Network: A comprehensive domestic and overseas service network supports sales, repairs, and maintenance, with offices in Japan, Europe, the USA, and Asia.
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Catalog excerpts

Product catalog-1

AKASAKA TOTAL SYSTEM Product Catalog AKASAKA DIESELS LIMITED

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Product catalog-2

機械と電子技術を融合したメカトロニクスエンジンの開発を 高信頼・高付加価値のクリーンエンジンと、航海の安全性・ We have always been confronting to the task of developing optimal friendly. Akasaka Diesels Limited continues to produce highly reliable, AKASAKA DIESELMITSUBISHI UE DIESEL ENGINE Principal parti

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Product catalog-3

、更なる進化へ。 100 years Technology system that enables our product to be more compact, more powerful and more ecovaluable and clean engines for your safer voyage and the excellence of operation. AKASAKA TOTAL SYSTEM リモートコントローラ Remote controller

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Product catalog-4

TOYODA WORKS 豊田工場 ハイ な技術環境が、 テク tate of the art facilities for S 1910 年の創業以来一貫して船舶用ディーゼ ル機関の開発・製造・販売を続けるアカサカ は、 「顧客第一主義」をモットーに、つねに 時代の求める一歩先を捉え、信頼にお応えす る数々の製品を市場に送り出しています。 COMPANY PROFILE AKASAKA Diesels Lim

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Product catalog-5

NAKAMINATO WORKS 中港工場 、安心と信頼を支える。 quality and assurance. TOYODA WORKS Toyoda Works consists of the foundry shop which boasts of 1,000 tons of monthly production, machining shop for the large components, assembly and operation shop equipped with the modern facilities which can operate up to 15,000 kW class large diesel engines. AKASAKA Diesels have the consistent production line, covers from casting to assembling and operation, Furthermore, we also have exclusive shop for the land-use, labor-saving machines in Toyoda works. NAKAMINATO WORKS Nakaminato Works is located near Yaizu port, where afford...

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Product catalog-6

Features of AKASAKA 4-STROKE ENGINE 赤阪 4 ストローク機関の特徴 ボンネット※3 Hood 飛沫防止 Droplet proof 低騒音 Extra-low noise 油圧管制動弁※6 Hydraulic valve driving system 飛沫防止 Droplet proof アンチポリッシングリング※1 Anti Polishing Ring 潤滑油消費の最適化と 汚損防止 Less consumption and less contamination of lubricating oil 低騒音 Extra-low noise 吸気弁 排気弁 ・ Intake valve and Exhaust valve 弁箱式 Cage type valve ボアクーリングシステム Bore cooling system コニカルシート式弁座 Conical valve seat 鋳込み管方式 Precast tube バルブローテータ装置 Equipped with valve rotator ピストン 連接棒 ・ Pistons Connecting Rods シリンダヘッド Cylinder Head 鍛鋼製ピストンクラウン Forged steel piston crown 全弁箱式 (吸気弁 排気弁 始動弁) ・ ・ Cage type...

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Product catalog-7

AKASAKA 4-STROKE ENGINE TYPE AX TYPE A TYPE K ALS( シリンダ注油装置 ) Cylinder Lubrication System オイルクッションプッシュロッド Oil Cushion Push Rod Bore cooling system アンチポリッシングリング Anti Polishing Ring シリンダヘッドボンネット Cylinder Head Hood 連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm 仕様 Application クラ チ無 ッ Without clutch 逆転機付 With reversing gear クラ チ無 ッ Without clutch 逆転機付 With reversing gear クラ チ無 ッ Without clutch 逆転機付 With reversing gear クラ チ無 ッ Without clutch クラ チ付 ッ With clutch 逆転機付 With reversing gear クラ チ無 ッ Without clutch 逆転機付 With reversing gear

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Product catalog-8

AKASAKA 4-STROKE ENGINE TYPE AX TYPE A TYPE K TYPE E TYPE AH TYPE U Anti Polishing Ring Bore cooling system クラ チ無 ッ (A1) 及びクラ チ有り 形機関 ッ (A) Without clutch(A1) and with clutch(A)

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Product catalog-9

連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm 逆転機付 With reversing gear 逆転機付 With reversing gear 逆転機付 With reversing gear 逆転機付 With reversing gear 逆転機付 With reversing gear 逆転機付 With reversing gear

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Product catalog-10

AKASAKA 4-STROKE ENGINE TYPE AX TYPE A TYPE K TYPE E TYPE AH TYPE U Anti Polishing Ring Bore cooling system 逆転機付機関 With reversing gear

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Product catalog-11

連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速逆転機付 With reverse-reduction gear 減速機付 With reduction gear 連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm 逆転機付 With reversing gear 減速機付 With reduction gear 逆転機付 With reversing gear 減速機付 With reduction gear 逆転機付 With reversing gear 減速機付 With reduction gear 逆転機付 With reversing...

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Product catalog-12

AKASAKA 4-STROKE ENGINE TYPE AX TYPE A TYPE K TYPE E TYPE AH TYPE U Anti Polishing Ring Cage type exhaust valve 連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm Bore cooling system 減速逆転機付 With reverse-reduction gear 減速機付 With reduction gear

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Product catalog-13

AKASAKA 4-STROKE ENGINE TYPE AX TYPE A TYPE K TYPE E TYPE AH TYPE U Type U 特 徴 Features 形式Type Cage type exhaust valve 連続最大出力 連続最大回転速度 シ ンダ径 リ Max. continuous output Eng. speed Bore -1 kW(PS) min mm 減速逆転機付 With reverse-reduction gear 減速機付 With reduction gear 減速逆転機付 With reverse-reduction gear 減速機付 With reduction gear

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Product catalog-14

AKASAKA DIESEL - MITSUBISHI UE DIESEL AKASAKA DIESELMITSUBISHI UE DIESEL ENGINE ECOLOGY ECONOMY EXCELLENT CONDITION EASY CONTROL NOx Emission Reduction Smokeless Operation Lower Fuel Consumption Lower maintenance Cost Higher Reliability Early Detection of Disorder Stable Low Load Operation Better Starting and Crush Astern

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Product catalog-15

Output map of AKASAKA DIESEL-MITSUBISHI UE DIESEL ENGINE

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Product catalog-16

Principal particulars

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Product catalog-17

AKASAKA DIESEL - MITSUBISHI UE DIESEL ENGINE Bore mm バラ ンサー及び縦振動ダンパーの重量、 寸法は含まれており ません。 A:機関全長 B:ピス ン抜き高さ ト C:クラ ンク軸芯高さ D:クラ ンク軸芯深さ E:台板幅 Balancer and axial vibration damper are not included in weights and dimensions A : Overall length B : Piston dismantling h

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Product catalog-18

Principal particulars Specific Fuel Oil Consumptiong/kWh(Load 100%) Rated Power Engine Output kW Eng. speed min-1 Specific Fuel Oil Consumptiong/kWh(Load 100%) Rated Power Engine Output kW Eng. speed min-1 Specific Fuel Oil Consumptiong/kWh(Load 100%) Rated Power Engine Output kW Eng. speed min-1 Specific Fuel Oil Consumptiong/kWh(Load 100%) Rated Power Engine Output kW Eng. speed min-1

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Product catalog-19

AKASAKA DIESEL - MITSUBISHI UE DIESEL ENGINE バラ ンサー及び縦振動ダンパーの重量、 寸法は含まれており ません。 A:機関全長 B:ピス ン抜き高さ ト C:クラ ンク軸芯高さ D:クラ ンク軸芯深さ E:台板幅 Balancer and axial vibration damper are not included in weights and dimensions A : Overall length B : Piston dis

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Product catalog-20

AKASAKA DIESEL - MITSUBISHI UE DIESEL ENGINE Features of AKASAKA DIESEL-MITSUBISHI UE Diesel engine 赤阪・三菱 UE ディーゼル機関の特徴 低燃費 Low specific fuel consumption High propeller efficiency Compact design Compatible with low grade fuel oil High reliability and durability Easy maintenance 断面図 Cross section of UEC-LSE 1排気弁 (バルブローテータ付) 水冷弁座 Non water cooled exhaust valve cage Single exhaust valve with valve rotator, water cooled seat 2サイド インジェクション式 無冷却形 F.O.弁 Two side injection system non water cooled F.O. injection valve ボアクーリング式 鍛鋼シリンダカバ Bore cooled, forged steel cylinder cover 静圧過給 中支え式、 油冷式 鍛鋼製ピストンクラウン...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.