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Model NO.: 3N2078
Certification: CE, ISO
Brand: Grh
Warranty: 1 Year
Condition: 100% New
Application: Excavator
Delivery: 45 Days
Color: Black
Size: Standard
Model: 3n2078
Weight: 4kgs
Material: Cast Iron
Trademark: GRH
Transport Package: Each Item Packed Alone in Carton
Specification: ISO 9001
Origin: Jiangsu
HS Code: 841360299

3N2078 hydraulic gear pump
 
1.Product Description
 
It can be used in the hydraulic system of bulldozer, excavator, construction machine etc. 

production range:

Hydraulic Gear Pumps & Motors
            Directional valve, Flow control valve 
            Flow Dividers etc. 
  Hydraulic Gear Pump for Construction Machine 3n2078

Gear Pump

MODEL 
DISPLACMENT 
PRESSUR/MPa) 
       SPEED/(r/min)
Min flow at rated pressure and speed ( L/min)
  Rotation 
  Weight

 
 (ml/r)
RATED
MAX
RATED
MAX
Min
  ( L/min)
 
  (Kg)

 
 
 
 
 

3P4002
100
3
4
2000
2500
500
174
CW
15.5

3S4386
22.4
2.5
3.15
1500
2000
500
30
CW
19.4

7S4629
40
2.5
3.15
2000
2500
500
18
CCW
18.4

3P6816
71
2.5
3.15
1800
2500
500
115
CW
19.4

3P0380
71
2.5
3.15
1800
2500
500
115
CW
19.4

3P6814
32
2.5
3.15
1800
2500
500
45
CW
18.4

2P9239
73.3
2.5
3.15
1800
2500
500
122
CW
15.5

3G4768
100
16
20
2000
2500
500
180
CCW
19.4

5M7864
28
2.5
3.15
2000
2500
500
45.6
CCW
18.4

5H1719
12
0.8
2
1500
2000
500
15
CCW
15

3N2078
16
2
3
1500
2000
500
19
 
19.4

4W5479
8
0.25
0.35
1500
2000
500
10.8
CCW
18.4

4W2448 
FRONT 73.4
2
3
1500
2000
500
109
CW
25

REAR55
2
3
82


2.Company Information
Shanghai Guorui Hydraulic Technology Co., Ltd
With world class manufacturing facilities, expertise and manufactures in the fluid power industry for over 30 years;
Shanghai office set in Jiajie Building Hongkou District, Shanghai
Factory set in Jiangsu City, Jiangsu Provience. Four hours driving from Shanghai.
Hydraulic Gear Pump for Construction Machine 3n2078
1.30 years hydraulic experience, high volumetric efficiency and long life;
2.Full option of shafts, flanges and ports showing on catalog, special design is also allowed;
3.Seal kits: Nitrile rubber buna as standard seal, option of Viton seal for high temperature;
4.Each item is 100% tested before shipment to ensure good performance



3.Packing and ship
Packing: each item packed alone in carton;     
Shipment:Sample order packed with carton, commonly delivery by air;
                 Full order packed with pallet, commonly delivery by sea;
Hydraulic Gear Pump for Construction Machine 3n2078

4.
Hydraulic Gear Pump for Construction Machine 3n2078
5.CERTIFICATION
Hydraulic Gear Pump for Construction Machine 3n2078

6.TEAM WORK
Hydraulic Gear Pump for Construction Machine 3n2078

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JIANGSU PETROLEUM MACHINERY CO.,LTD , https://www.jspmgroup.com