The SW17 underwater thruster generates at least 17 kgf of thrust from 870 W rated power at 48 V. Its 1.35 kg sealed unit provides strong, clean power for work-class ROVs and underwater robots.
* Specifications are provided for reference. Please verify the latest specifications with the manufacturer.
Robotic Actuators
The AKH70-48 V1.0 hollow-shaft planetary actuator delivers 222 Nm peak and 74 Nm rated torque through a 48:1 reducer at 48 V. Weighing 1.4 kg with cable pass-through, it powers heavy legged robots, AGV drives and large joint modules.
Robotic Actuators
CubeMars AK80-64 actuator mounts a KV80 motor on a 64:1 planetary reducer, producing 120 Nm peak and 48 Nm rated torque in an 850 g body. Accepting 24/48 V, it targets high-load joints on legged robots and heavy manipulators.
Underwater Thrusters
CubeMars DW15 thruster delivers 15 kgf of thrust with 750 W rated power at 48 V in a 131 mm, 1.26 kg body. Built for demanding ROV missions, it balances thrust, efficiency and durability.
Gimbal Motors
The GL30 KV290 is an ultralight 41 g gimbal motor with 0.28 Nm peak torque in a 34.5 mm frame. Designed for 12 V systems, it brings precise direct-drive stabilization to compact camera gimbals.
Quasi Direct Drive Actuators
The AKE60-8 KV80 offers 12.5 Nm peak and 5 Nm rated torque via an 8:1 planetary stage at 24 V, weighing just 260 g. Its quasi-direct drive design gives low inertia and compliance for compact humanoid and exoskeleton joints.
Frameless Torque Motors
CubeMars RI80 V2.0 KV75 steps up to 4.1 Nm peak and 1.45 Nm rated torque with 172 W rated power. The 85 mm, 411 g frameless inrunner accepts 24-48 V input and fits humanoid robots, exoskeletons, quadrupeds and heavy joint modules.
Robotic Actuators
The AK80-6 V1.0 uses a 6:1 reduction for 12 Nm peak and 6 Nm rated torque, reaching 800 rpm no-load with 340 W rated power. Weighing 485 g at 48 V, it favors faster joints in humanoid arms and light quadruped robots.
Robotic Actuators
CubeMars AK80-8 actuator integrates an 8:1 reducer for 25 Nm peak and 10 Nm rated torque with 230 W rated power on a 48 V bus. The 570 g unit is widely used in exoskeletons, quadrupeds and collaborative robot joints.
Frameless Torque Motors
The RI100 KV105 is the largest RI inrunner, delivering 4.95 Nm peak and 1.76 Nm rated torque with 252 W rated power. Its 104 mm, 500 g frameless design on a 24-48 V bus serves humanoid robots, exoskeletons and high-load joint modules.
Frameless Torque Motors
CubeMars RI30 KV260 frameless torque motor packs 0.23 Nm peak and 0.076 Nm rated torque into a 38 mm, 40 g package. Rated 33 W at 24 V, it suits compact joint modules, collaborative robot arms and rehabilitation devices that need smooth, precise torque.
Frameless Torque Motors
The CubeMars RI20 KV600 is an ultra-compact frameless inner-rotor torque motor weighing just 20 g with a 25 mm diameter. It delivers 0.072 Nm peak and 0.024 Nm rated torque at up to 18 W, ideal for rehabilitation robots, joint modules and compact robotic arms.
Robotic Actuators
The AK60-39 V3.0 pairs a KV80 motor with a 39:1 reducer for 72 Nm peak and 24 Nm rated torque, with 176 W rated power at 48 V. Weighing 750 g, it is built for load-bearing joints in legged robots and industrial manipulators.
Underwater thruster selection for ROV and AUV propulsion: mooring thrust, rated ···
How to specify an ROV thruster in five steps: thrust and power sizing, sealing a···
Underwater Thrusters
The CubeMars SW7 underwater thruster produces over 7 kgf of thrust with 360 W rated power at 36 V in a compact 700 g body. An optimized propeller and sealing design make it a reliable propulsion choice for small ROVs and AUVs.
Underwater Thrusters
CubeMars SW12 underwater thruster delivers 12 kgf or more of thrust with 520 W rated power at 48 V. Weighing 1.18 kg, it offers efficient, corrosion-resistant propulsion for inspection-class ROVs.
Underwater Thrusters
CubeMars DW25 is the flagship DW thruster with 25 kgf of thrust and 1315 W rated power at 48 V. The 1.79 kg unit provides powerful, reliable propulsion for large ROVs and heavy underwater vehicles.
Underwater Thrusters
CubeMars DW15 thruster delivers 15 kgf of thrust with 750 W rated power at 48 V in a 131 mm, 1.26 kg body. Built for demanding ROV missions, it balances thrust, efficiency and durability.
Underwater Thrusters
The DW20 underwater thruster outputs 20 kgf of thrust from 910 W rated power at 48 V. Its 152 mm, 1.63 kg sealed construction targets heavy ROV platforms and underwater manipulation tasks.
Underwater Thrusters
The DW10 underwater thruster provides 10 kgf of thrust with 540 W rated power at 36 V in a 100 mm, 840 g housing. Efficient and low noise, it suits ROV maneuvering and small underwater vehicles.
Underwater Thrusters
The SW17 underwater thruster generates at least 17 kgf of thrust from 870 W rated power at 48 V. Its 1.35 kg sealed unit provides strong, clean power for work-class ROVs and underwater robots.
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