Mitsubishi Hydraulic Pump

About product

We specialize in providing Mitsubishi MK Pumps for a variety of marine applications. These Mitsubishi hydraulic pumps are designed to be lightweight, offer excellent self-suction capabilities, and operate quietly. They come in options such as low-pulse-pressure and burn-resistant hydraulic fluid types. Additionally, we offer various controllers with adjustable capacities to cater to different requirements.

Additional information

Series

MK pump

Type

Axial Piston Pump

Applications

deck crane winch, mooring winch, anchor windlass

Product Detail

Marine Mitsubishi Hydraulic Pump Model Types

Here are the all model types of Mitsubishi hydraulic pumps we supply:

AMC-30A-0-41

6V-FH2B-MK-RFBLA100D11

MKV-11H-RFA-P11-Q-11

3V-FH2B-MK

MKV-23ME

MKV-11H/MKV-11A

MKV-23H/

MKV-23A-RFA-X10-L-11

RMC-210A-L-22Y

RMM-350A

RMM-350A-L-22Y

RMC-350A-L-22Y

TMC-55A-M

1V-FH2B-MK-RFBLA20D11

AMC-30A-M-31

MKV-11H-RFA-X10-LQ -11

MKV-23H-RFA-C10-LQ

Mitsubishi Hydraulic Pump Parameter

Model Type

Pump Type

Maximum Discharge (L/Min)

Working Pressure / Bar

Maximum Speed / rpm

1V-FH2B-MK-RFBLA20D11

piston pump

98

32

3000

MKV23H RFAC 10 Q11

piston pump

98

32

3000

MKV-11A-RFA-X10-L11

piston pump

98

32

3000

MKV-23A-RFA-X10-L11

piston pump

98

32

3000

3V-SH2B

piston pump

98

32

3000

MK Pump For Sale

The MK pump, available for sale, is specifically designed for marine applications. Its piston design, which incorporates the “Slipper pad of pre-pressurized connecting rod system,” boosts its anti-contamination performance. This feature ensures reliable operation even in challenging marine environments where contamination risks are high.

MK Pump Applications

The MK Pump is utilized in various ways within marine environments:

  • Powering the deck crane’s winch: This hydraulic system drives the deck crane’s winch, enabling smooth and precise lifting operations on the ship.
  • Driving the mooring machine’s winch: The MK Pump provides hydraulic power to the mooring machine’s winch, ensuring secure mooring operations for the vessel.
  • Operating the anchor windlass’s winch: This hydraulic power source drives the anchor windlass’s winch, facilitating reliable anchoring maneuvers for the ship.

Mitsubishi Hydraulic Pump  Specifications

We supply various kinds of Mitsubishi hydraulic pumps, let’s use MKV-23H-RFA-P11-Q-11 as an example to show its power.

Mitsubishi Hydraulic Pump Model Type Explanation

The Mitsubishi MK Pump comes in various configurations detailed by the following parameters:

  • Model: MK (Mitsubishi MK Pump)
  • Variable or Fixed Displacement: V (Variable pump) or F (Fixed pump)
  • Displacement (cm3/rev): 08 (85), 11 (117), 16 (160), 23 (229), 28 (279), 33 (333), 55 (552)
  • Series Code: H (Normal type), D (Both ways discharge), NE (Low pulse pressure type), ME (Low pulsation type for fire-resistant fluid)
  • Rotation: R (Clockwise – right), L (Anti-clockwise – left)
  • Mounting Method: F (Flange Mounting)
  • Discharging Mode: A (One way discharge), B (Both ways discharge)
  • Controller: C10 (Constant Power Control), P11 (Constant Pressure Control), CG (Constant Power Control with Flow Controller), CP (Constant Power Control with Pressure Cut-off), A (Electric Motor Control), D (Hand Wheel Control), E (Electric/Hydraulic Servo Control), L (Lever Servo Control)
  • Accessories: O (Without Accessories), A** (Auxiliary Pump), L (Bracket), Q (Tilting Angle Indicator)
  • Shaft: 11 (Straight Key Shaft), 31 (External Spline Shaft)
  • Hydraulic Fluid: None (Petroleum based Fluid), S4 (Straight Phosphoric Acid Ester), S5 (Water Glycol), S6 (Fatty Acid Ester)

MKV-23H-RFA-P11-Q-11

The code MKV-23H-RFA-P11-Q-11 represents a specific configuration of a Mitsubishi MK Pump. Here’s a breakdown of what each part of the code signifies:

  • MKV: This indicates the model as a Mitsubishi MK Pump with a variable displacement pump type.
  • 23: Denotes the displacement of the pump, which is 229 cm3/rev.
  • H: Represents the series code, indicating that this pump is of the normal type.
  • R: Indicates the rotation direction of the pump, which is clockwise (right).
  • F: Specifies the mounting method, which is flange mounting.
  • A: Signifies the discharging mode of the pump as one way discharge.
  • P11: Represents the controller type, specifically Constant Pressure Control.
  • Q: Denotes the presence of a tilting angle indicator as an accessory.
  • 11: Indicates the type of shaft, which is a straight key shaft.

MKV 23H Hydraulic Pump Specifications

MKV-23H

Displacement (cm3/rev)

Pressure / Mpa

Speed / (min-1)

Delivery m3/s

Input /Kw

Mass / Kg

#rowspan#

#rowspan#

Rated

Max.

#rowspan#

#rowspan#

#rowspan#

#rowspan#

MKV-23H

229

34.3

39.2

1800

6.47 × 10-3

249

93

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MKV 23H Hydraulic Pump Dimensions

The MKV 23H Hydraulic Pump is available in five distinct types, each offering unique features:

  • MKV-23H-RFA-C10-Q-11: Equipped with a constant power controller.
  • MKV-23H-RFA-P11-Q-11: Features a constant pressure controller.
  • MKV-23H-RFA-CP-Q-11: Includes both constant power control and pressure cut off.
  • MKV-23H-RFA-A-Q-11: Comes with electric motor control.
  • MKV-23H-RFA-D-Q-11: Includes hand wheel control.

MKV-23H-RFA-C10-Q-11 Drawing

MKV-23H-RFA-P11-Q-11

MKV-23H-RFA-CP-Q-11

MKV-23H-RFA-A-Q-11

MKV-23H-RFA-D-Q-11

Advantages Of Different Controllers

Different controllers offer unique advantages in marine pump applications based on specific operational needs:

  • Constant Power Controller (C10): Ensures consistent power output irrespective of system variations, ideal for marine pump applications where maintaining a set power level is critical, such as winch operations on a deck crane.
  • Constant Pressure Controller (P11): Maintains a steady pressure level within the hydraulic system, beneficial for marine pump operations where maintaining a specific pressure is crucial, like in mooring machines for secure anchoring.
  • Constant Power Control with Pressure Cut-off (CP): Combines constant power control with a pressure cut-off feature, providing both power consistency and system protection. This is useful in marine pump scenarios where sudden pressure spikes could be damaging, such as in anchor windlass systems.
  • Electric Motor Control (A): Enables precise control over the pump using an electric motor, offering smooth and accurate adjustments. This is advantageous in applications where fine-tuned control is necessary, such as in navigation systems.
  • Hand Wheel Control (D): Offers manual control via a hand wheel, providing a backup or alternative control method in situations where power sources may be limited or in emergency scenarios.

 

 

 

 

Know Who We Are

About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.

FAQ

Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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