Hydraulic System

Assembly

Centrifugal Pump.jpg · Commons ↗ Report photo

Supplies clamping force, injection velocity, and die cooling pressure with rapid response and high reliability.

Direct parts	7
Total parts	16
Used in	1 assembly
Class	Assembly

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Supplies clamping force, injection velocity, and die cooling pressure with rapid response and high reliability. 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 · 16 parts in total · full bill of materials below

Hydraulic System parts diagram: 1 main pump, 2 accumulator, 3 directional control valve, 4 check valve, 5 relief valve, 6 valve manifold, 7 oil seal. 16 parts in 7 top-level items. — Hydraulic System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Main Pump	1×	High-pressure axial piston pump delivering 50–200 L/min at 200–350 bar to the manifold.
2	Accumulator	1×	Pressurized gas-over-oil sphere storing energy from the pump, smoothing pressure spikes during injection.
3	Directional Control Valve	2×	Solenoid-actuated spool valve routing oil to inject, clamp, or vent circuits with millisecond response.
4	Check Valve	3×	Poppet valve in the shot sleeve circuit preventing reverse flow of molten metal.
5	Relief Valve	2×	Pilot-operated valve protecting the system from overpressure, set to 1.3× maximum working pressure.
6	Valve Manifold	1×	Ductile iron casting integrating pump inlet, accumulators, and directional valves on one sandwich block.
7	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.

3D model

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Build & assembly graph

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Bill of materials for Hydraulic System

7 top-level lines · 7 rows shown · 16 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Main Pump	die-casting-main-pump	1×	1	·	part
2	Accumulator	die-casting-pressure-accumulator	1×	1	·	part
3	Directional Control Valve	die-casting-control-valve	2×	2	·	part
4	Check Valve	die-casting-check-valve	3×	3	·	part
5	Relief Valve	die-casting-relief-valve	2×	2	·	part
6	Valve Manifold	die-casting-manifold-block	1×	1	·	part
7	Oil Seal	oil-seal	6×	6	·	part

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Where the hydraulic system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Machinery & Industrial 1 Die Casting Machine

Used in 1 assembly

Die Casting Machine

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
🇮🇳Kirloskar kbl.co.in ↗	Pune, IN	Pumps & fluid systems	200 units	6–10 wks
🇨🇳Leo Group leo.com.cn ↗	Taizhou, CN	Pumps	200 units	6–10 wks
🇮🇳Shakti Pumps shaktipumps.com ↗	Pithampur, IN	Pumps	200 units	6–10 wks
🇨🇳CNP Pumps cnppumps.com ↗	Hangzhou, CN	Pumps	200 units	6–10 wks
🇮🇳Roto Pumps rotopumps.com ↗	Noida, IN	Pumps	200 units	6–10 wks