Hydraulic & Fluid Power OEM
Custom Components for HPU Builders and Cylinder Rebuild Shops
Manifolds machined to your hydraulic circuit, cylinder core components matching your drawing or sample, and non-standard fittings — sized for small-to-mid batch programs and repair-driven orders.
Industry Context
What hydraulic OEM buyers need
Off-the-shelf manifolds don't match a custom hydraulic circuit — porting has to be machined to the schematic
Cylinder rebuild shops need core components (end caps, pistons, glands) that match legacy or custom cylinder designs, not a catalog part
Volumes are small-to-mid batch, so per-piece economics matter more than they do for large OEM programs
Repair-driven orders need fast turnaround — a down machine or idle rebuild line is expensive
Non-standard thread callouts (SAE/JIC/ORFS variants) are easy to get wrong without engineering review
Typical Parts
- Custom hydraulic manifolds
- Cylinder end caps, pistons, and gland/guide bushings
- High-pressure fittings and adapters
- Valve blocks
- Tie rods and cylinder hardware
Common Materials
- Carbon and alloy steel
- 304/316 stainless steel
- Duplex stainless (corrosive service)
Quality Expectations
- Port and thread dimensional accuracy
- Pressure and leak testing
- Sealing-surface finish suitable for dynamic seals
- Material certifications on request
How Oakmet Helps
Oakmet's role in hydraulic & fluid power sourcing
- Multi-axis CNC sourcing for complex manifold porting
- Engineering review of hydraulic schematics and cylinder drawings before quoting
- Fast quote turnaround for repair-driven, single-part orders
- Small-to-mid batch coordination without large-OEM minimums
Related
Related capabilities, materials & products
Related Capabilities
Related Materials
Hydraulic or fluid power component requirement?
Submit your drawing or hydraulic schematic. Oakmet will review and respond with next steps.