OEM/ODM China One Spool Hydraulic Valve - Cat Pumps-3N2078 4W5479 4W2448 – Guorui

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Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Single Action 12v/24vdc Hydraulic Power Pack, Hydraulic Power Unit 48v, Handheld Mini Hydraulic Motor Pump, We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.
OEM/ODM China One Spool Hydraulic Valve - Cat Pumps-3N2078 4W5479 4W2448 – Guorui Detail:

These pumps can be used in the hydraulic systems of bulldozer, loader, crane and other construction machineries. 

Specifications 

Model                                  

 Displacement

(ml/r)

Pressure                (bar)

Speed                                  (r/min)

Min  flow  at  rated  pressure  and  speed

( L/min)

Rotation 

Weight           (Kg)

Rated

Peak

Rated

Max

Min

3N2078

16

2

3

1500

2000

500

19

CCW

19.4

4W5479

8

0.25

0.35

1500

2000

500

10.8

CCW

18.4

4W2448

Front: 62

2

3

1500

2000

500

109

CW

25

4W2448

Rear: 48

2

3

1500

2000

500

82

25

 3N2078 Installation Dimensions – 3N2078 

a1 

4W5479 Installation Dimensions – 4W5479

a2

4W2448 Installation Dimensions – 4W2448

a3


Product detail pictures:

OEM/ODM China One Spool Hydraulic Valve - Cat Pumps-3N2078 4W5479 4W2448 – Guorui detail pictures

OEM/ODM China One Spool Hydraulic Valve - Cat Pumps-3N2078 4W5479 4W2448 – Guorui detail pictures


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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for OEM/ODM China One Spool Hydraulic Valve - Cat Pumps-3N2078 4W5479 4W2448 – Guorui, The product will supply to all over the world, such as: Sweden, Hungary, Hongkong, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Mamie from Venezuela - 2015.09.29 17:23
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Martina from Thailand - 2016.11.11 11:41

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