We are pleased to inform you that TECHNAVA SA, as an exclusive certified representative of Yoowon Industries Steering Gear & Deck Machinery, utilizes an experienced local team of service engineers and, upon reviewing your vessels’ equipment details, is able to provide you with a draft maintenance plan for YDFT (Ram type) steering gears based on a 5, 10, 15 and 20 years overhauling interval, along with the estimated days required for the job completion.

We will be glad to serve your esteemed company on any inquiry type as per below:

• New Unit sales
• Spare parts
• 5 – 10 – 15 years prompt precaution maintenance plan for your steering gears, closely related to your vessels’ drydockings
• After sales support
• Services / Inspections
• Steering gear maintenance program, which includes the replacement of the Steering Gear pumps on exchange basis during vessel’s DD period. Under this scheme, the onboard repair period is reduced significantly, while there is always a reconditioned set of pumps at Yoowon facilities for the next vessel scheduled to be docked or in case of an emergency

Yoowon Industries Ltd is a well-known Korean manufacturer of Gear & Deck Machinery, founded in 1977.
Following the successful technical cooperation with Mitsubishi Heavy Industries in 1993 and since then, Yoowon-Mitsubishi has been a leading steering gear manufacturer, counting more than 4500 installations onboard ships worldwide. Owning factories in Korea & China, apart from steering gears, Yoowon-Mitsubishi covers a wide range of deck machinery equipment for all marine type applications, including motor and hydraulic windlasses, mooring winches, towing winches and capstans.

Competitive advantages of Yoowon systems

• Compact installation of hydraulic pump and servo controller system
  • Variable swash plate type with servo controller + Axle piston pump (Janney pump) + Transfer valve All-in-one with Aux. pump
  • Complete hydraulic pump system can be supplied on exchange basis
• Control System
  • Control of servo valve and servo controller with pump by use of a torque motor
  • Employ a Rapson slide type actuator and streamlined pump
  • Hydraulic locking alarm
• Simple and compact design
  • Hydraulic pump, external to the oil tank
  • Pump always accessible for regular repair requirements
  • Pipeless configuration