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  • More
    • Home
    • About
      • About Us
      • Maine Electric Boat Co.
      • Marine Solar Technologies
      • Employment
      • Links
    • Services
    • Storage
    • Rates
    • For Sale
    • Electric drive E-TECH
    • Contact
    • Projects
      • Current Projects
      • Rumery's 36
      • Holland 38
      • Alerion 26
    • E-TECH
      • About E-TECH
      • E-TECH POD
      • E-TECH Steerable POD
      • E-TECH Outboard POD
      • E-TECH WG Inboard Motor
      • High Torque WGH Motor
      • High Torque PODH Motor
  • Home
  • About
    • About Us
    • Maine Electric Boat Co.
    • Marine Solar Technologies
    • Employment
    • Links
  • Services
  • Storage
  • Rates
  • For Sale
  • Electric drive E-TECH
  • Contact
  • Projects
    • Current Projects
    • Rumery's 36
    • Holland 38
    • Alerion 26
  • E-TECH
    • About E-TECH
    • E-TECH POD
    • E-TECH Steerable POD
    • E-TECH Outboard POD
    • E-TECH WG Inboard Motor
    • High Torque WGH Motor
    • High Torque PODH Motor

Rumery's Boat Yard

Rumery's Boat YardRumery's Boat YardRumery's Boat Yard

Since 1962 Biddeford, Maine

Since 1962 Biddeford, MaineSince 1962 Biddeford, MaineSince 1962 Biddeford, Maine
E-TECH

Electric Motors

 Rumery's is proud to have partnered with E-TECH Electric Drives, electric motors for yachts and small boats.

Using state-of-the-art technology, E-TECH has worked to develop outboard motors, saildrives, pods, and high torque propulsion units that are efficient and durable.

Classic Outboards

E-TECH produces electric outboards with the classic look of an outboard. With theses outboard motors we respond to the demands of the client not wishing to change much on the appearance of their boats, but requires the benefit of strong and efficient electric propulsion.  

Saildrive pods

High Torque Inboard

Electric drives from E-TECH are constructed around the BLDC motor. A permanent magnet, brushless synchronous motor is the most efficient electric drive. Economical, very low maintenance, silent and compact, all in a seawater resistant and watertight aluminum casing.  

Simple Installation

Simple Installation

Simple Installation

Every E-TECH WG (inboard) system has a shaft clamp to connect with the existing propeller shaft and can be delivered in 1 inch or 25mm diameter. The motor supports can also be adapted to any size motor mount. 

Connections

Simple Installation

Simple Installation

E-TECH drives with closed circuit water cooling is supplied with Push-In connections on the cooling hoses. All electric connections are color coded. The cooling circuit is a closed circuit, which can be filled with common cooling fluid. Customers can choose between a heat exchanger under the boat or a radiator cooler that can be mounted in a well ventilated spot of choice. 

Thrust Bearing

Simple Installation

Battery Charging

All E-TECH motors have a double acting build in thrust bearing. The axial thrust from the propeller is guided efficiently and without resistance to the casing. 

Battery Charging

Battery Charging

Battery Charging

E-TECH electic drives (4kW and higher) are strong generators, allowing the motor to charge batteries. Shaft endings on both sides of the motor makes it easy to build an in-line hybrid configuration. 

Bluetooth

Battery Charging

Complete System

Using a Bluetooth connection with an android system, any user can easily connect with the controller, allowing to reprogram the controller (for engine speed limitations, for example). 

Complete System

Battery Charging

Complete System

Every E-TECH drive system is a complete system. The set contains everything to install a ready to go elective drive system in your boat!  (*propeller, shaft and batteries not included.)

Find out more

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