Crankshafts – General Information
The crankshaft is considered one of the most crucial parts of an Internal Combustion Engine. Its a pivotal engine component and, its design and functionality are crucial to the efficiency and performance of marine diesel engines. Its main purpose is to convert the reciprocal movement of the pistons into rotational motion. This rotational motion is transferred into the propulsion system of the vessel thus propelling the ship in the sea.
Proper maintenance, quality crankshaft parts, timely repairs, and precision crankshaft engineering ensure optimal engine performance, longevity, and reliability in demanding marine operations.
Oceantech Shipping & Trading Ltd., maintains stock of prefabricated crankshafts for 2 stroke and 4 -stroke diesel engines.
2 – Stroke Available Types of Engines
| S35MC | X35 | S46MC-C | S50MC | FLEX50B | RT58T-B | RTA60 C |
| L35MC | RT38 | S46MEB | S50MC-C | FLEX50D | FLEX58T-B/D | |
| S35ME-B | S40ME-B | RT48TB | S50MC-C8.2 | RT52U | FLEX58 | |
| RT-flex35 | S42MC | FLEX48T-D | S50ME-B | RT58 | S60MEC |
Our long experience with Chinese machinery manufacturers allows to cooperate with state-of-the-art factories that have in stock a variety of crankshafts. We are also able to produce crankshafts based on your exact needs with the highest quality standards in the industry.
Available Engine Types
| MAN B&W | QMD |
| HSD- DOOSAN | DAIHATSU |
| ZJMD – CME | DAIHATSU – ANQING |
| HHM – HUDONG | SULZER – WARTSILA |
| YMD Yikang Marine Diesel | DMD |
Daihatsu Crankshaft Parts
In stock Ex works Greece Crankshaft for DAIHATSU 6DL-16
4 – Stroke Available Types of Engines
| 9L32/40 | 8L27/28 | 6L23/30 | 6DK20 | 9L21/31 |
| 5L16/24 | 8DK20 | 7L23/30 | 6L21/31 | 7L27/38P |
| 6L16/24 | 6DK20 | 5DK20 | 7L21/31 | 9L32/30 |
Why Choose Us for Marine Engine Crankshafts
In addition to supplying high-quality machinery products and spare parts for diesel engine crankshafts, Oceantech Shipping & Trading Ltd specializes in expert crankshaft repairs. With our extensive experience and advanced engineering solutions, we ensure precision, reliability, and longevity for your engine components.
Whatever your ship's engine needs may be, feel free to contact us for more information. We will prepare an effective technical quotation as soon as possible. Fore more info you can also visit Crankshafts.
Tel: +30 2130337678
Email: oceantech@ost.gr