Hydraulic Manifold Production
Hydraulic Manifold Production Birim Machining designs, machines, tests, and assembles the blocks at the heart of hydraulic systems in a single facility. With horizontal machining capacity up to 10 meters and over 30 years of experience, we manufacture with high tolerances.
What is a Hydraulic Manifold?
A hydraulic manifold is a control unit that manages the direction, flow rate, and pressure of the pressurized fluid in the system. Valves, regulators, flow diverters, and filters are consolidated into a single body.
Key functions:
- Flow direction control
- Pressure compensation
- Circuit connection
- Energy efficiency
Hydraulic Manifold Production Process
1. Design and Technical PlanningEach project is customized according to the hydraulic circuit diagram. Internal channels, valve cavities, and connection ports are optimized via CAD/CAM supported 3D modeling.
Objectives:
- Minimum flow loss (pressure drop)
- Maximum structural strength
- Easy maintenance and service access
2. Horizontal Machining (CNC Machining)The most precise step of hydraulic manifold production.
Capacity:
- 2 – 10 m machining range
- ±0.01 mm tolerance
- Multi-face machining in a single setup
- Automatic tool change
- Channels, threads, and surface operations in one operation
- Dimensional consistency
- Time efficiency and low error margin
3. Channel Drilling and Connection OperationsFlow paths are calculated based on flow efficiency. Every bore and intersection undergoes leakage and pressure resistance tests.
Tests Applied:
- Leakage
- Flow
- Hydrostatic (Pressure)
4. Assembly ServicesOnce manufacturing is complete, the entire system is assembled.
Scope:
- Valve and fitting assembly
- Hydraulic line connections
- Commissioning on the test bench
- Calibration and performance reporting
5. Surface Treatment and Quality ControlEvery component operating under high pressure is tested for surface quality.
Operations:
- Grinding and honing
- Deburring, cleaning (flushing)
- Phosphating / anti-corrosion coating
- Dimensional check with CMM
Materials Used
High-pressure resistant materials are selected based on the project
Cutting speed, tool angle, and coolant pressure are optimized for each material.
| Material Group | Type | Feature |
| Carbon Steel | C45, 16MnCr5, GGG40, GGG50 | High strength, good machinability |
| Alloy Steel | 42CrMo4, 34CrNiMo6 | Pressure and impact resistance |
| Aluminum | 7075, 6082 | Lightweight, corrosion resistance |
| Stainless Steel | AISI 316, 304 | Resistance to chemical environments |
Application Areas
- Mobile hydraulic systems (cranes, excavators, forklifts)
- Industrial press and power units
- Energy generation plants
- Automation lines
- Recycling machinery
- Marine and defense systems
Why Birim Machining?
- Horizontal machining capacity up to 10 m Integrated production including assembly and testing
- Precision measurement with CMM and profilometer Pressure and leakage test bench
- 3D CAD/CAM supported production planning 30 years of engineering experience
“The power of pressure meets the precision of engineering.”
Quality and Certification
Production is carried out in compliance with the following standards:
- EN ISO 4413: Hydraulic system safety
- EN ISO 3834-2: Quality Requirements for Fusion Welding
- EN 13445: Standard for unfired pressure vessels Each block is tracked with a unique serial number and delivered with test reports.
Quality Standards & Certifications
At Birim Machining, we offer reliable and sustainable solutions through production processes that comply with international quality standards. We guarantee production quality, environmental sensitivity, and customer satisfaction with our ISO 9001, ISO 10002, ISO 14001, ISO 3834-2, ISO 14064-1, and Carbon Verification certifications.
Quality Assurance
Customer Satisfaction
Sustainable Manufacturing
- ISO 9001 - Quality Management System
- ISO 10002 - Customer Satisfaction Management System
- ISO 14001 - Environmental Management System
- ISO 3834-2 - Quality Requirements for Fusion Welding
- ISO 14064-1 - Greenhouse Gas Verification