Compact Integration of Control Valves for Simplified Plumbing and Reliable Operation.
A hydraulic valve manifold is a machined block—typically made of aluminum or cast iron—that houses multiple cartridge valves or serves as a mounting base for stackable directional valves. Instead of connecting individual valves with hoses and fittings, a manifold contains internal passages (drilled channels) that direct fluid between valves, pumps, actuators, and the reservoir. This eliminates external tubing, reduces potential leak points, shrinks system footprint, and simplifies assembly. Yagang hydraulic valve manifolds are available in standard modular sections or fully custom-machined blocks based on customer schematics. Common applications include mobile equipment (excavator control banks), industrial power units, press controls, material handling systems, and agricultural machinery. Whether you need a simple two-valve block or a complex manifold with integrated check valves, pressure controls, and flow dividers, Yagang delivers clean, compact, leak-free solutions.
Every fitting and hose connection is a potential leak point. Yagang valve manifolds replace dozens of external connections with internal drilled passages—dramatically reducing the chances of fluid loss. Fewer components also mean faster assembly, lower material costs, and cleaner equipment appearance. For OEMs building production machinery, manifold-based designs cut assembly time and improve consistency from unit to unit.
Machinery layouts get tighter every year. Stacked valves on a manifold take up far less space than valve banks connected by hoses. Yagang offers both sandwich-style modular manifolds (stackable sections for directional valves) and cartridge manifolds (valves screw directly into machined cavities). Cavity types include common industry standards (C-8, C-10, C-12, T-11, T-17, etc.) or custom ports for specialized valves. The result is a neat, serviceable package that fits where traditional plumbing won't.
Off-the-shelf manifolds often force compromises. Yagang specializes in custom-machined manifolds based on customer hydraulic schematics. Our engineering team converts your circuit diagram into a drilled block design—locating inlet/outlet ports, valve cavities, gauge ports, and mounting holes exactly where needed. Materials include aluminum (lightweight, good for lower pressure) or ductile iron / steel (higher pressure, better durability). Surface treatments include anodizing, zinc plating, or painting. We provide 2D and 3D CAD files for approval before machining.
Yagang hydraulic cylinders ensure precision motion control for automated production lines. They address the need for reliable, low-maintenance actuation in packaging, handling, and assembly systems, minimizing downtime in continuous operations.
For high-speed, repetitive cycles in CNC and stamping equipment, Yagang hydraulic cylinders provide exceptional accuracy and rigidity. They are engineered to combat wear and maintain positioning precision over long service life.
As the core power component, Yagang hydraulic cylinders deliver consistent, high-force output for molding and forging. They are built to withstand extreme pressure spikes and ensure stable platen movement, crucial for product quality.
In high-heat, high-shock mill environments, Yagang’s heavy-duty hydraulic cylinders offer robust performance for rolling and handling. Their design focuses on heat resistance and structural integrity to withstand punishing conditions.
Subjected to extreme abrasion and shock loads in crushers and kilns, Yagang hydraulic cylinders are built for toughness. Their robust design prioritizes seal protection and piston rod strength to maximize uptime in the harshest environments.
Our process is built to ensure clarity, efficiency, and full client satisfaction, solidifying our role as your reliable hydraulic partner.
Our technical team assists you in selecting the precise standard cylinder model that meets your required bore, stroke, mounting style, and pressure ratings, ensuring optimal fit and function for your machinery.
Utilizing ISO-compliant quality systems, we manufacture your standard cylinders. Every unit undergoes rigorous in-house testing, including static pressure hold tests and dynamic cycle tests, exceeding industry requirements.
We manage efficient packaging and logistics, providing fast and secure shipping globally. Our focus on rapid delivery minimizes your downtime and accelerates project timelines.
We offer comprehensive technical documentation and readily available remote support for troubleshooting and maintenance guidance, ensuring sustained peak performance throughout the cylinder’s lifespan.
A modular stack manifold uses individual slice sections that bolt together—each section typically contains a directional valve (like a stacked solenoid valve assembly). This is flexible for systems that may change over time. A cartridge valve manifold has cavities machined directly into a single block, with screw-in cartridge valves (flow controls, reliefs, checks, directional). This is more compact and leak-free but less field-adjustable. Choose modular for systems requiring future changes; choose cartridge for fixed, high-volume designs.
Yagang manifolds are available in 6061 aluminum (good for pressures up to 3,000 PSI, lightweight), ductile iron (up to 5,000 PSI, good damping), and carbon steel (up to 6,000+ PSI, most durable). Aluminum is common for mobile and lower-pressure industrial use; iron and steel for high-pressure or high-cycle applications. Port types include NPT, SAE straight thread, BSPP, and flange connections.
Yes. As an experienced OEM hydraulic manifold manufacturer, we produce custom manifolds based on customer schematics, 2D drawings, 3D models, or even hand-drawn sketches. Our engineering team validates cavity placement, drill intersections, flow areas, and structural integrity—then provides a CAD model for your approval before production. We also offer design assistance if you have a circuit but no manifold drawing yet.
Our MOQ for standard modular manifold sections is typically 10–50 pieces. For custom-machined manifolds, we offer low MOQs—often 1–5 pieces for prototyping or small-batch production. Lead time for custom manifolds is typically 15–25 days depending on complexity, material availability, and quantity (simple aluminum blocks with few cavities machine faster than complex steel blocks with deep drilling). Rush services are available.
Absolutely. We provide private labeling options including custom nameplates with your brand logo and model numbers, laser etching on the manifold body, and custom paint or anodizing colors. For high-volume B2B partners, we can also store your manifold design as an exclusive part number and maintain finished inventory for just-in-time delivery.
