DCV40 Hydraulic Valve OVERVIEW

The DCV40 series monoblock multi-way valves are integrated high-pressure hydraulic control components with a rated flow of 40L/min and maximum working pressure up to 35MPa. Manufactured with one-piece cast iron valve bodies, they feature compact structure and high integration. Available in 1 to 7 sections for customized configuration, the valves can synchronously control multiple hydraulic cylinders and motors, serving as core control parts for small and medium-flow hydraulic systems.

Equipped with an integrated main relief valve for stepless system pressure adjustment, the valve supports parallel and series-parallel composite oil circuits. A standard power beyond port is reserved to supply oil to external hydraulic components. Multiple control options are available, including manual, pneumatic, hydraulic and electro-hydraulic control, suitable for local operation, remote electric control and wireless pneumatic control. Widely applied to truck-mounted cranes, wreckers, sanitation vehicles, water well drilling rigs, tractors, loaders and other small construction machinery.

Features and Benefits

• Feature: Integrated phosphated cast iron body & balanced nickel-plated spool Benefit: Low leakage, smooth operation and extended service life

• Feature: Multiple control modes and customizable spool center functions Benefit: Suitable for different on-site and remote operation requirements

• Feature: 40L/min rated flow with 35MPa peak pressure and built-in relief valve Benefit: Stable heavy-load movement and overpressure protection for hydraulic systems

• Feature: 1–7 combinable sections with optional port threads and safety valves Benefit: Flexible matching for various hydraulic cylinders and motors

• Feature: Compatible with hydraulic oil viscosity of 12–400 cSt Benefit: Stable performance under harsh outdoor temperature conditions

Specifications DCV40 Hydraulic Valve

Applications

• DCV40 Hydraulic Manual control valves are widely used in medium‑pressure mobile hydraulic systems.

• Suitable for compact agricultural machinery such as small tractors and farm implements.

• Applicable to light construction equipment including mini excavators and front‑end loaders.

• Ideal for sanitation vehicles such as garbage trucks and municipal service machines.

• Applied to drilling machinery and forestry equipment like log splitters.

• Fit for material‑handling machinery including forklifts and aerial work platforms.

• Deliver reliable manual hydraulic performance for diverse outdoor working conditions.
  
  

Packaging & Delivery

DCV40 Hydraulic Valve are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

DCV40 Hydraulic Valve FAQ:

1. What is the DCV40 Hydraulic Valve ?

The DCV40 is a compact monoblock multi-way hydraulic directional control valve for medium-flow high-pressure hydraulic systems.

It has a rated flow of 40 L/min and a maximum working pressure of 35 MPa, available in 1 to 7 customizable spool sections to separately drive hydraulic cylinders and motors.

Built with an integrated cast iron body and internal relief valve, it supports parallel oil circuits with a power beyond port to supply extra hydraulic attachments. Multiple control options are offered: manual joystick, pneumatic pilot, hydraulic pilot, and 12V/24V electro-hydraulic control. Spools can be spring return or ball detent locking, with O/A/Y/Q center functions customizable on request.

Widely applied to truck-mounted cranes, drilling rigs, sanitation trucks, small loaders and agricultural machinery for precise hydraulic motion control under harsh outdoor working conditions.

2. What makes the DCV40 Hydraulic Valve ?

3. What is the working pressure range of DCV40 Hydraulic Valve ?

Nominal working pressure: 31.5
MPa Maximum peak pressure: 35 MPa

4. Can DCV40 Hydraulic Valve replace other brands?

7. How can I get a quotation quickly

Please provide the following details:

• Model or displacement

• Working pressure

• Speed

• Quantity
  We will reply within 12 hours with a competitive quotation.

  
  

Certifications & Quality Assurance

DCV40 Hydraulic Valve are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

1.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

2.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

3.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

4.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.