MPC 70.4 Control Valve OVERVIEW

MPC 70.4 is a sectional open‑center hydraulic directional control valve, widely used as original replacement for Russian‑style MTZ series tractors and various mobile hydraulic machines. Designed for fixed‑displacement pump systems with rated flow 70 L/min and maximum working pressure up to 250 bar, this manual multi‑section distributor controls hydraulic cylinder and motor movements, while integrating overload protection for the whole hydraulic circuit.

Modular sectional structure allows flexible combination from 1‑section up to 10‑section. Each spool section is equipped with built‑in load check valve and main relief valve to prevent load‑dropping and system overpressure. Mainly mechanical manual lever operation, optional detent positions, spring return and pneumatic control kits are available for different working requirements. Robust cast iron body adapts to harsh field working conditions, stable performance under wide temperature range, ideal for agricultural and construction mobile equipment aftermarket replacement and OEM assembly.

Features and Benefits     

• Modular sectional design, easy to add or reduce valve sections according to customer demands

• Built‑in relief valve and load check valve for anti‑falling load and system overload protection

• Parallel circuit design, support simultaneous multi‑action operation

• Multiple spool configurations, support spring return, A‑position detent, B‑position detent, A+B detent

• Heavy‑duty cast iron housing, excellent shock‑resistance for outdoor harsh working environment

• Compatible with original HYDROSILA MPC70.4 units, direct replacement for aftermarket repair
  

• Support optional pneumatic control kits for remote operation

• Stable low‑pressure response, low pressure loss during operation

Specifications MPC 70.4 Control Valve

Applications

• Agricultural tractors (MTZ‑type tractors)

• Combine harvesters and farm machinery

• Small wheel loaders

• Motor graders and road maintenance machines

• Municipal & sanitation vehicles, garbage trucks

• Forklifts and material‑handling equipment

• Forestry mobile machinery

• Other mobile hydraulic equipment with 70‑90L/min system flow
  
  

  
  

Packaging & Delivery

MPC 70.4 Control 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.

MPC 70.4 Control Valve FAQ:

1. What is the MPC 70.4 Control Valve ?

MPC 70.4 is a sectional open‑center hydraulic directional distributor originally designed by HYDROSILA, widely used for Eastern European mobile machinery, especially MTZ‑series tractors. It is a manual multi‑section valve with nominal flow 70 L/min and max working pressure up to 250 bar. The modular structure supports 1‑10 working sections, each fitted with built‑in load check valve, together with main relief valve for system overload protection. It mainly adopts mechanical lever operation, and optional pneumatic remote control is available. This valve controls hydraulic cylinders and motors, and serves as direct OEM‑replacement unit for agricultural tractors, harvesters, small loaders and other mobile hydraulic equipment

2. What makes the MPC 70.4 Control Valve ?

3. What is the working pressure range of MPC 70.4 Control Valve ?

The rated operating pressure is 200 bar (2900 PSI).
Maximum working pressure for A and B working ports reaches 250 bar (3625 PSI).

4. Can MPC 70.4 Control 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

MPC 70.4 Control 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.