In the world of fluid power and industrial hydraulics, precision, reliability, and quality matter. Marginal Hydraulic (marginal-hyd.com) is an esteemed distributor and retailer of hydraulic components, committed to providing a wide range of high-performance parts, components, and systems for various industries.

With an extensive catalog and deep technical expertise, Marginal Hydraulic supports customers in sectors like construction, mining, manufacturing, agriculture, and mobile machinery.

What Marginal Hydraulic Does

Marginal Hydraulic operates both wholesale and retail channels, importing and supplying hydraulic components from trusted global manufacturers. According to their About page, they “wholesale and retail various imported hydraulic piston pumps, servo valves, proportional valves, and motors.”

Their Shop section offers numerous product categories, reflecting the depth of their inventory.  Among the components they stock:

• Hydraulic pumps — piston pumps, gear pumps, etc., for varying pressures and flow rates 

• Hydraulic motors & rotary systems — suitable for driving mechanical loads using hydraulic power 

• Valves (flow, control, proportional, servos, etc.) — including proportional valves and control systems 

• Control & electronics — control systems and modules for hydraulic actuation 

• Spare parts and system components — for repairs, maintenance, and system upgrades

They also feature products specific to heavy equipment, like hydraulic pumps for Komatsu machines, with listings under “Hydraulic Pump” in their shop section.

Why Customers Choose Marginal Hydraulic

There are several compelling reasons why Marginal Hydraulic is a go-to choice for hydraulic parts and systems:

1. Broad Product Range
   They cover a wide spectrum of hydraulic components, from pumps to valves, motors, and control modules. This breadth helps customers consolidate sourcing with one supplier.

2. Imported, Trusted Brands
   Marginal emphasizes that many of their parts are imported, implying access to global quality products not easily available locally. 

3. Technical Knowledge & Support
   As more than a simple parts supplier, Marginal Hydraulic positions itself as a knowledgeable partner, offering guidance in selecting the right components for your hydraulic application.

4. Online Presence & Ease of Access
   Their website provides a shop interface, product categories, and contact pages—making it easier for clients to browse, purchase, or inquire remotely. 

5. Global Reach & Export Capability
   Given their focus on “imported” products and a shop accessible online, they can service customers beyond their local region.

Key Product Categories You’ll Find

Below is a breakdown of some of the key hydraulic product categories you can explore:

• Hydraulic Pumps – From piston pumps for heavy machinery to gear / vane pumps for general industrial use. Marginal lists specialty pumps for equipment like Komatsu. 

• Flow & Control Valves – Including valves for regulating flow, pressure, direction, and proportional control. 

• Electronic Controls & Servo Systems – For integrating hydraulics with electronic control systems. 

• Spare & Repair Parts – Seals, cartridges, component kits for maintenance and refurbishment.

• Motors & Rotary Actuators – For converting hydraulic pressure into torque and rotational motion in systems.

Contact & Location

If you're looking to reach Marginal Hydraulic, here are key contact details:

• Phone: +86 150 1627 6679 

• Email: duffeng@marginal-hyd.com 

• Address: The shop’s contact info shows “China Guangzhou DongPu Town West Street Building NO3-302.

• Contact Page: The site has a contact form for inquiries and support.