Hydraulic Hose & Interface
AssemblyQuick-disconnect couplers and pressure-rated hose manifold connecting excavator pump and return to breaker inlet. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Hydraulic Hose & Interface parts and their functions
7 top-level parts · 12 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Inlet Manifold | 1× | Ductile iron block bolted to the rear cap, integrating inlet, return and accumulator pilot ports. |
| 2 | Quick-Disconnect Coupler | 2× | Flat-face ISO 7241 flat-face coupling minimizing spill during attachment connect or disconnect. |
| 3 | Pressure Hose | 1× | EN 286 4SP high-pressure hose, 3/4" bore, rated 280 bar, with colour-coded ferrules and fittings. |
| 4 | Return Hose | 1× | EN 286 2SC hose, 1" bore, routing exhaust flow back to the excavator reservoir. |
| 5 | Accumulator Charge Line | 1× | Low-pressure pilot hose (1/4") coupling accumulator isolation valve to manual charge kit regulator. |
| 6 | Pressure Sensor | 2× | Transduces fluid or gas pressure into an electrical signal. |
| 7 | Hose Clamp | 4× | Stainless or cadmium-plated P-clip or cable tie securing hoses to the bracket. |
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Bill of materials for Hydraulic Hose & Interface
7 top-level lines · 7 rows shown · 12 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Inlet Manifold | hydraulic-rock-breaker-inlet-manifold | 1× | 1 | · | part |
| 2 | Quick-Disconnect Coupler | hydraulic-rock-breaker-coupler-plug | 2× | 2 | · | part |
| 3 | Pressure Hose | hydraulic-rock-breaker-hose-pressure | 1× | 1 | · | part |
| 4 | Return Hose | hydraulic-rock-breaker-hose-return | 1× | 1 | · | part |
| 5 | Accumulator Charge Line | hydraulic-rock-breaker-accumulator-charge-line | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 7 | Hose Clamp | hydraulic-rock-breaker-hose-clamp | 4× | 4 | · | part |
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Where the hydraulic hose & interface 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 |