Hydraulic System
AssemblyLoad-sensing hydraulic power pack driving the concrete pump, boom, agitator and outriggers at up to 250 bar. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Hydraulic System parts and their functions
7 top-level parts · 14 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Main Hydraulic Pump | 1× | Axial piston pump |
| 2 | Hydraulic Tank | 1× | Steel reservoir of about 200 L with return filtration to 10 µm and level/temperature monitoring. |
| 3 | Proportional Valve Block | 1× | Proportional valve manifold |
| 4 | Hydraulic Oil Cooler | 1× | Fan-cooled oil-to-air heat exchanger holding hydraulic oil below about 70 °C in continuous spraying. |
| 5 | Oil Seal | 6× | Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760. |
| 6 | O-Ring Set | 2× | Set of elastomer rings seated in grooves to seal static or slow-moving joints against fluid and gas, sized to ISO 3601. |
| 7 | Pressure Sensor | 2× | Transduces fluid or gas pressure into an electrical signal. |
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Bill of materials for Hydraulic System
7 top-level lines · 7 rows shown · 14 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Main Hydraulic Pump | shotcrete-machine-main-hydraulic-pump | 1× | 1 | · | part |
| 2 | Hydraulic Tank | shotcrete-machine-hydraulic-tank | 1× | 1 | · | part |
| 3 | Proportional Valve Block | shotcrete-machine-valve-block | 1× | 1 | · | part |
| 4 | Hydraulic Oil Cooler | shotcrete-machine-oil-cooler | 1× | 1 | · | part |
| 5 | Oil Seal | oil-seal | 6× | 6 | · | part |
| 6 | O-Ring Set | oring-set | 2× | 2 | · | part |
| 7 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
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Where the 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 |