T Series hydraulic tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation. The thruster hub units are protected by twin shaft seals on each propeller shaft, and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin con-tra-rotating propellers to develop a high thrust to tunnel diameter ratio.
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
25 kW (33 Hp)
Thrust
300 Kgf (661 Lbf)
Prop Diameter
255 mm (10 in)
E-0300-S
OYS Swing Thruster Electric
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
E-0300-T
OYS Tunnel Thruster Electric
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
E-0300-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
E-0300-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
E-0400-S
OYS Swing Thruster Electric
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
E-0400-T
OYS Tunnel Thruster Electric
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
E-0400-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
E-0400-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
E-0500-S
OYS Swing Thruster Electric
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
E-0500-T
OYS Tunnel Thruster Electric
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
E-0500-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
E-0500-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
E-0600-S
OYS Swing Thruster Electric
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
E-0600-T
OYS Tunnel Thruster Electric
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
E-0600-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
E-0600-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
E-0700-S
OYS Swing Thruster Electric
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
E-0700-T
OYS Tunnel Thruster Electric
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
E-0700-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
E-0700-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
E-0800-S
OYS Swing Thruster Electric
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
E-0800-T
OYS Tunnel Thruster Electric
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
E-0800-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
E-0800-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
E-0900-S
OYS Swing Thruster Electric
Specifications
Max Power
319 kW (428 Hp)
Thrust
3509 Kgf (7736 Lbf)
Prop Diameter
914 mm (36 in)
E-0900-T
OYS Tunnel Thruster Electric
Specifications
Max Power
319 kW (428 Hp)
Thrust
3509 Kgf (7739 Lbf)
Prop Diameter
914 mm (36 in)
E-0900-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
319 kW (428 Hp)
Thrust
3509 Kgf (7736 Lbf)
Prop Diameter
914 mm (36 in)
E-0900-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
319 kW (428 Hp)
Thrust
3509 Kgf (7736 Lbf)
Prop Diameter
914 mm (36 in)
E-1000-S
OYS Swing Thruster Electric
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
E-1000-T
OYS Tunnel Thruster Electric
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
E-1000-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
E-1000-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
E-1100-S
OYS Swing Thruster Electric
Specifications
Max Power
476 kW (638 Hp)
Thrust
5236 Kgf (11543 Lbf)
Prop Diameter
1118 mm (44 in)
E-1100-T
OYS Tunnel Thruster Electric
Specifications
Max Power
476 kW (638 Hp)
Thrust
5236 Kgf (11543 Lbf)
Prop Diameter
1118 mm (44 in)
E-1100-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
476 kW (638 Hp)
Thrust
5236 Kgf (11543 Lbf)
Prop Diameter
1118 mm (44 in)
E-1100-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
476 kW (638 Hp)
Thrust
5236 Kgf (11543 Lbf)
Prop Diameter
1118 mm (44 in)
E-1200-E
OYS Swing Thruster Electric
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
E-1200-T
OYS Tunnel Thruster Electric
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
E-1200-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
E-1200-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
E-1300-S
OYS Swing Thruster Electric
Specifications
Max Power
663 kW (889 Hp)
Thrust
7293 Kgf (16078 Lbf)
Prop Diameter
1321 mm (52 in)
E-1300-T
OYS Tunnel Thruster Electric
Specifications
Max Power
663 kW (889 Hp)
Thrust
7293 Kgf (16078 Lbf)
Prop Diameter
1321 mm (52 in)
E-1300-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
663 kW (889 Hp)
Thrust
7293 Kgf (16078 Lbf)
Prop Diameter
1321 mm (52 in)
E-1300-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
663 kW (889 Hp)
Thrust
7293 Kgf (16078 Lbf)
Prop Diameter
1321 mm (52 in)
E-1400-S
OYS Swing Thruster Electric
Specifications
Max Power
768 kW (1030 Hp)
Thrust
8448 Kgf (18624 Lbf)
Prop Diameter
1422 mm (56 in)
E-1400-T
OYS Tunnel Thruster Electric
Specifications
Max Power
768 kW (1030 Hp)
Thrust
8448 Kgf (18624 Lbf)
Prop Diameter
1422 mm (56 in)
E-1400-V
OYS Vertical Retracting Thruster Electric
Specifications
Max Power
768 kW (1030 Hp)
Thrust
8448 Kgf (18624 Lbf)
Prop Diameter
1422 mm (56 in)
E-1400-VR
OYS Vertical Retracting Rotating Thruster Electric
Specifications
Max Power
768 kW (1030 Hp)
Thrust
8448 Kgf (18624 Lbf)
Prop Diameter
1422 mm (56 in)
H-0250-S
OYS Swing Thruster Hydraulic
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
25 kW (33 Hp)
Thrust
300 Kgf (661 Lbf)
Prop Diameter
255 mm (10 in)
Downloads
Swing Thrusters H-0250-S
H-0250-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration
Specifications
Max Power
25 kW (33 Hp)
Thrust
300 Kgf (661 Lbf)
Prop Diameter
255 mm (10 in)
Downloads
Tunnel Thrusters H-0250-T
H-0250-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
Downloads
Swing Thrusters H-0300-S
H-0300-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
36 kW (48 Hp)
Thrust
432 Kgf (952 Lbf)
Prop Diameter
305 mm (12 in)
Downloads
Tunnel Thrusters H-0300-T
H-0300-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
Downloads
Swing Thrusters H-0400-S
H-0400-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
63 kW (85 Hp)
Thrust
756 Kgf (1667 Lbf)
Prop Diameter
406 mm (16 in)
Downloads
Tunnel Thrusters H-0400-T
H-0400-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
Downloads
Swing Thrusters H-0500-S
H-0500-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
99 kW (133 Hp)
Thrust
1188 Kgf (2619 Lbf)
Prop Diameter
508 mm (20 in)
Downloads
Tunnel Thrusters H-0500-T
H-0500-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
,
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
Downloads
Swing Thrusters H-0600-S
H-0600-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
142 kW (191 Hp)
Thrust
1704 Kgf (3757 Lbf)
Prop Diameter
610 mm (24 in)
Downloads
Tunnel Thrusters H-0600-T
H-0600-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
Downloads
Swing Thrusters H-0700-S
H-0700-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
194 kW (260 Hp)
Thrust
2328 Kgf (5132 Lbf)
Prop Diameter
711 mm (28 in)
Downloads
Tunnel Thrusters H-0700-T
H-0700-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
Downloads
Swing Thrusters H-0800-S
H-0800-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
252 kW (338 Hp)
Thrust
2772 Kgf (6111 Lbf)
Prop Diameter
813 mm (32 in)
Downloads
Tunnel Thrusters H-0800-T
H-0800-V
OYS Vertical Retracting Thrusters Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
Downloads
Swing Thrusters H-1000-S
H-1000-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
393 kW (527 Hp)
Thrust
4323 Kgf (9506 Lbf)
Prop Diameter
1016 mm (40 in)
Downloads
Tunnel Thrusters H-1000-T
H-1000-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
The OYS Swing Thruster benefits from the same in-hub technology as our fixed tunnel thruster, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. These types of thrusters are usually used in applications where they are positioned within the accommodation area of a vessel. The low profile and compact design allows them to be easily fitted below floor bearers or in low-level lockers / under beds etc.
This compact design uses a lead screw lift assembly with a reduction gear box to ensure that the thruster hub when retracted is held firmly in place and cannot move. In addition, OYS swing thrusters feature a locking pin which adds additional security when locking the leg in the raised position. The main drive motor and hydraulic hoses or cables are fully enclosed within the upper leg assembly so are not open to sea water. OYS has worked with a number of boat builders to optimise the range offered.
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
Downloads
Swing Thrusters H-1200-S
H-1200-T
OYS Tunnel Thruster Hydraulic
T Series tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation.
The thruster hub units are protected by twin shaft seals on each propeller shaft and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin contra-rotating propellers to develop a high thrust to tunnel diameter ratio.
T Series thrusters are supplied complete with a mounting saddle, all gaskets/fasteners and a suitable interface for any hydraulic or electric motor. The motor is driven via a flexible coupling to reduce noise and vibration.
Specifications
Max Power
565 kW (758 Hp)
Thrust
6215 Kgf (13702 Lbf)
Prop Diameter
1219 mm (48 in)
Downloads
Tunnel Thrusters H-1200-T
H-1200-V
OYS Vertical Retracting Thruster Hydraulic
V Series vertical retracting thrusters benefit from the same in-hub technology as our T Series thrusters, whilst allowing the thruster to fully retract leaving a fair hull with minimal drag. This compact design uses a lead screw lift assembly with a reduction gearbox to ensure that the thruster hub when retracted is held firmly in place.
The Vertical Thruster is also very useful where vessels have a deep V profile so the thruster is fitted higher providing a longer deployment stroke to clear the hull. They can also be fitted further forward or aft than a conventional Tunnel Thrusters increasing the turning moment of the hull and therefore requiring less power input.
For added security, all V Series thrusters can be manually lifted in case of power failure. To ensure there is no environmental risk, the main drive motor, hydraulic hoses and electric cables are inside the vessel so are not open to seawater.
T Series hydraulic tunnel thrusters are compact and easy to fit units that can be supplied complete with steel, aluminium or composite tunnels, pre-drilled ready for installation. The thruster hub units are protected by twin shaft seals on each propeller shaft, and a single shaft seal on the vertical input shaft. The tunnel thruster uses high torque spiral bevel gears and twin con-tra-rotating propellers to develop a high thrust to tunnel diameter ratio.
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