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Manipulator Arm

Assembly

Six-function electric arm for sampling and instrument placement, oil-compensated to depth. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Manipulator Arm parts and their functions

4 top-level parts · 290 parts in total · full bill of materials below
Manipulator Arm parts diagram: 1 arm joint, 2 arm link, 3 gripper, 4 arm controller. 290 parts in 4 top-level items.
Manipulator Arm parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Arm Joint 6 parts 5× Shoulder, elbow, wrist roll and pitch, jaw
2 Arm Link 4× Titanium tube that spans two joints and sets the arm reach.
3 Gripper 4 parts 1× Parallel-jaw end effector with interchangeable fingers for cores and samples.
4 Arm Controller 3 parts 1× Sealed board coordinating the joint servos from console inputs.

3D model

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Build & assembly graph

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Bill of materials for Manipulator Arm

4 top-level lines · 25 rows shown · 290 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Arm Joint 6 parts submersible-arm-joint 5× 5 31 assembly
1.1 Servo Motor 4 parts servo-motor 1× 5 24 assembly
1.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 5 3 assembly
1.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 5 19 assembly
1.1.3 Encoder encoder 1× 5 · part
1.1.4 Motor Housing motor-housing 1× 5 · part
1.2 Gearbox Housing gearbox-housing 1× 5 · part
1.3 Helical Gear Pair gear-pair 1× 5 · part
1.4 Ball Bearing ball-bearing 2× 10 · part
1.5 Oil Seal oil-seal 2× 10 · part
1.6 Oil Compensator submersible-oil-compensator 1× 5 · part
2 Arm Link submersible-arm-link 4× 4 · part
3 Gripper 4 parts submersible-gripper 1× 1 29 assembly
3.1 Gripper Jaw submersible-gripper-jaw 2× 2 · part
3.2 Servo Motor 4 parts servo-motor 1× 1 24 assembly
3.2.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 1 3 assembly
3.2.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 1 19 assembly
3.2.3 Encoder encoder 1× 1 · part
3.2.4 Motor Housing motor-housing 1× 1 · part
3.3 Ball Screw ball-screw 1× 1 · part
3.4 Linear Guide Rail linear-guide 2× 2 · part
4 Arm Controller 3 parts submersible-arm-controller 1× 1 102 assembly
4.1 Bare PCB pcb-bare 1× 1 · part
4.2 Microcontroller mcu 1× 1 · part
4.3 SMD Passive (R/C/L) smd-passives 100× 100 · part

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Where the manipulator arm is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Crewed Submersible

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks