Main Hydraulic System
AssemblyEngine-driven hydraulic pump (50+ GPM at 3000 psi) powering stage wall lift, roof actuation, and outrigger extension. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Main Hydraulic System parts and their functions
8 top-level parts · 15 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Hydraulic Pump | 1× | 50+ GPM fixed or variable displacement |
| 2 | Pressure Relief Valve | 1× | Main relief valve |
| 3 | Lift Cylinder | 4× | Lift cylinders for wall panels |
| 4 | Roof Cylinder | 2× | Roof expand/collapse cylinders |
| 5 | Outrigger Cylinder | 4× | Outrigger extend/retract |
| 6 | Control Valve | 1× | Main spool valve |
| 7 | Hoses and Fittings | 1× | Reinforced hydraulic lines |
| 8 | Fluid Tank | 1× | 100+ gallon reservoir |
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Bill of materials for Main Hydraulic System
8 top-level lines · 8 rows shown · 15 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic Pump | mobile-stage-truck-hydraulic-pump | 1× | 1 | · | part |
| 2 | Pressure Relief Valve | mobile-stage-truck-pressure-valve | 1× | 1 | · | part |
| 3 | Lift Cylinder | mobile-stage-truck-cylinders-walls | 4× | 4 | · | part |
| 4 | Roof Cylinder | mobile-stage-truck-cylinders-roof | 2× | 2 | · | part |
| 5 | Outrigger Cylinder | mobile-stage-truck-cylinders-outriggers | 4× | 4 | · | part |
| 6 | Control Valve | mobile-stage-truck-directional-control-valve | 1× | 1 | · | part |
| 7 | Hoses and Fittings | mobile-stage-truck-hoses-fittings | 1× | 1 | · | part |
| 8 | Fluid Tank | mobile-stage-truck-fluid-tank | 1× | 1 | · | part |
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Where the main hydraulic system 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 |