BOP Control Unit
AssemblySurface hydraulic power unit and MUX electronics commanding the stack through armored umbilical reels. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
BOP Control Unit parts and their functions
4 top-level parts · 670 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | HPU Charge Pump | 4× | Triplex charge pumps |
| 2 | Hydraulic Accumulator 3 parts | 16× | Surface accumulator bank |
| 3 | MUX Umbilical Reel | 2× | Blue/yellow MUX reels |
| 4 | Control & I/O Board 4 parts | 4× | MUX driver electronics |
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Bill of materials for BOP Control Unit
4 top-level lines · 11 rows shown · 670 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | HPU Charge Pump | drillship-hpu-pump | 4× | 4 | · | part |
| 2 | Hydraulic Accumulator 3 parts | drillship-accumulator | 16× | 16 | 4 | assembly |
| 2.1 | Accumulator Shell | drillship-accumulator-shell | 1× | 16 | · | part |
| 2.2 | Accumulator Bladder | drillship-accumulator-bladder | 1× | 16 | · | part |
| 2.3 | O-Ring Set | oring-set | 2× | 32 | · | part |
| 3 | MUX Umbilical Reel | drillship-umbilical-reel | 2× | 2 | · | part |
| 4 | Control & I/O Board 4 parts | drillship-control-board | 4× | 4 | 150 | assembly |
| 4.1 | Bare PCB | pcb-bare | 1× | 4 | · | part |
| 4.2 | Microcontroller | mcu | 1× | 4 | · | part |
| 4.3 | SMD Passive (R/C/L) | smd-passives | 140× | 560 | · | part |
| 4.4 | Connector | connector | 8× | 32 | · | part |
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Where the BOP control unit is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |