Precision CNC Machining for Cartridge Valve Blocks

Precision CNC Machining for Cartridge Valve Blocks

Tight-tolerance machining for cartridge valve blocks with accurate port networks and sealing faces.

Precision-machined cartridge valve blocks with ±0.001″ location control for ports, cavities, and sealing surfaces. Consistent batches reduce leakage risk and assembly failures. Fast quoting keeps production releases predictable and on schedule.

Precision CNC Machining for Cartridge Valve Blocks

Cartridge valve blocks require accurate intersecting galleries, tight-tolerance cavities, and controlled mounting geometry for hydraulic performance. We machine billet blocks for OEM hydraulic systems with repeatable port alignment and stable dimensional relationships across batches.

Hydraulic cartridge valve blocks

HIC (hydraulic integrated circuit) blocks

Multi-station cartridge manifolds

SAE/ISO cavity blocks

High-pressure valve distribution blocks

Power-unit control blocks

Custom OEM cartridge manifolds

How We Deliver Consistent, High-Accuracy Results

Fewer setups keep port networks, cavities, and sealing faces aligned

Batch repeatability ensures stable dimensional relationships run after run

Reduced variability improves assembly reliability and minimizes rework

Predictable lead times support steady production scheduling

Industries That Rely on T&D for Cartridge Valve Block Machining

Trusted across high-pressure hydraulic applications

Mobile hydraulics

Fluid power systems

Industrial hydraulics

Forestry machinery

Construction equipment

Agricultural machinery

Mining equipment

Oil & gas support systems

Technical Capabilities

Materials

6061 and 7075 aluminum

4140 and 1018 steel

Stainless steels

Ductile iron

Tolerances

±0.001″ feature locations

Controlled cavity and bore geometry

Flatness and parallelism held for sealing interfaces

Tolerances

True position on port patterns and critical bores routinely held to tight, production-grade limits

Flatness control on sealing and mounting faces down to 0.0005–0.001 in, application-dependent

Consistent, documented tolerances maintained across repeat batches and scheduled releases

Common Features

Port networks and intersecting galleries

SAE/ISO cartridge cavities

Threaded ports, counterbores, and mounting geometry

Frequently Asked Questions

What are your typical lead times?

What are your typical lead times?

What are your typical lead times?

What are your typical lead times?

What file types do you accept?

What file types do you accept?

What file types do you accept?

What file types do you accept?

What tolerances can you hold?

What tolerances can you hold?

What tolerances can you hold?

What tolerances can you hold?

What materials do you machine?

What materials do you machine?

What materials do you machine?

What materials do you machine?

What quantities do you support?

What quantities do you support?

What quantities do you support?

What quantities do you support?

Request a Fast Quote

We accept PDF, STEP, IGES, Parasolid, and SolidWorks files — NDAs welcome.

We accept PDF, STEP, IGES, Parasolid, and SolidWorks files — NDAs welcome.

T&D Machine

Serious Machining for Serious Parts.

Contact

Email: sales@tdmachine.net

Phone: (262) 781-3870

Location

Wisconsin, USA