±0.001″ accuracy for complex hydraulic and pneumatic manifold blocks.
Tight-tolerance machining for billet manifolds where port alignment, sealing surfaces, and flatness can’t miss. We deliver OEM-grade accuracy from prototype through multi-year production, with fast engineer-to-engineer quoting and predictable lead times that keep your systems running — and your team out of fire-drill mode.
Precision CNC Machining for Manifolds
We machine billet hydraulic and pneumatic manifolds where dense port networks, intersecting passages, and sealing faces require tight tolerances. Work includes OEM-grade blocks and plates in steel, aluminum, stainless, and ductile iron with strict flatness and positional specs.
Hydraulic valve manifolds and ported blocks
Pneumatic distribution manifolds and air logic blocks
High-pressure pump and actuator manifolds
Cartridge valve manifolds and screw-in cavity blocks
Directional control and proportional valve manifolds
Subplates, cover plates, and sandwich manifolds
Custom OEM manifold blocks for integrated power units
How We Deliver Consistent, High-Accuracy Results
Critical port patterns and sealing faces stay aligned from first-off to last-off in every run.
Fewer setups mean fewer stack-up errors, tighter feature relationships, and less rework on complex intersecting passages.
Batch-to-batch repeatability makes it easier to qualify, document, and keep manifolds running through your production system.
Predictable cycle times and scheduling give you reliable lead times and stable machining costs over long-term releases.
Industries That Rely on T&D for Manifold Machining
Mobile hydraulics
Industrial hydraulic power units
Pneumatic automation
Material handling & conveying
Construction / ag / forestry
Mining & aggregate
Power generation
General industrial OEMs
Technical Capabilities
Materials
6061 and 7075 aluminum for lightweight hydraulic and pneumatic manifolds
1018 and 1045 steel for robust, general industrial manifold blocks
4140 / 4340 alloy steel for high-pressure, fatigue-critical manifolds
303 / 304 / 316 stainless for corrosive or washdown environments
Common Features
Port networks with intersecting cross-drilled passages, counterbores, and spotfaces for fittings and valve cartridges
O-ring grooves, sealing lands, and gasket surfaces requiring tight flatness and surface finish control
Mounting faces, dowel locations, and interface patterns aligned to mating components for drop-in OEM fit
Frequently Asked Questions
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T&D Machine
Serious Machining for Serious Parts.
Contact
Email: sales@tdmachine.net
Phone: (262) 781-3870
Location
Wisconsin, USA