Hydraulic Power Unit
AssemblyA self-contained pump, reservoir, directional valves, pressure regulator, and gauge, powered by a motor and piped to the three pulling towers for synchronized or independent pulling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Hydraulic Power Unit parts and their functions
8 top-level parts · 11 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Hydraulic Pump | 1× | 10–20 GPM fixed-displacement gear or piston pump |
| 2 | Prime Mover | 1× | 3–5 hp electric motor or gas engine |
| 3 | Hydraulic Reservoir | 1× | Steel tank with internal baffles and suction strainer |
| 4 | Directional Valve | 3× | 4/3 spool valves, one per tower circuit |
| 5 | Pressure Relief | 1× | Pilot-operated pressure-relief valve, set 2,500–3,500 psi |
| 6 | Fsr Pressure Gauge | 2× | Analog gauge on main line and secondary line |
| 7 | Hydraulic Hose | 1× | High-pressure hydraulic hoses with crimped fittings |
| 8 | Coil Spring | 1× | Return-spring kit for directional valve neutrals |
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Bill of materials for Hydraulic Power Unit
8 top-level lines · 8 rows shown · 11 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic Pump | fsr-hydraulic-pump | 1× | 1 | · | part |
| 2 | Prime Mover | fsr-pump-motor | 1× | 1 | · | part |
| 3 | Hydraulic Reservoir | fsr-reservoir-tank | 1× | 1 | · | part |
| 4 | Directional Valve | fsr-directional-valve | 3× | 3 | · | part |
| 5 | Pressure Relief | fsr-pressure-regulator | 1× | 1 | · | part |
| 6 | Fsr Pressure Gauge | frame-straightening-rack-fsr-pressure-gauge | 2× | 2 | · | part |
| 7 | Hydraulic Hose | fsr-hose-lines | 1× | 1 | · | part |
| 8 | Coil Spring | coil-spring | 1× | 1 | · | part |
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Where the hydraulic power 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 $5–$2k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| kbl.co.in ↗ | Pune, IN | Pumps & fluid systems | 200 units | 6–10 wks |
| leo.com.cn ↗ | Taizhou, CN | Pumps | 200 units | 6–10 wks |
| shaktipumps.com ↗ | Pithampur, IN | Pumps | 200 units | 6–10 wks |
| cnppumps.com ↗ | Hangzhou, CN | Pumps | 200 units | 6–10 wks |
| rotopumps.com ↗ | Noida, IN | Pumps | 200 units | 6–10 wks |