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Sumitomo QT type QT33-10 high pressure internal gear pump |
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| Product name : Sumitomo QT type QT33-10 high pressure internal gear pump |
| Item : |
| Details : |
Sumitomo QT type QT33-10 high pressure internal gear pump
High pressure internal gear pump QT model instructions :
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QT
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4
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3
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-25
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F
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-*
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-A
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Seris
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size
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Pressure type
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Theory flow cc/rev
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rotation and oil port
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optional
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Design no
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Internal gear pump
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2,3,4,5,6
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3：high pressure pump
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4,5,6.3,8,10,12.5,16,20,25
31.5,40,50,63,80,100,125
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no:clockwise F(right)
L:anticlockwise E(left)
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H:high pressure seals
V: Phosphate ester by using
*:other speacial
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A
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Note：H：with high pressure seals(oil in pressure less than 2kgf/cm2)
High pressure internal gear pump QT specification:
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Model
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Work pressure
kgf/cm2
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Power N KW
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flow/min when no loads
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60HZ
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50HZ
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Rate PR
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Max MP
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Rate pressure and 1500rpm’s
Power
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6P motor
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4P motor
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6P motor
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4P motor
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1200rpm
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1800rpm
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1000rpm
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1500rpm
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Q23-4
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250
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320
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3.0
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-
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7.5
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-
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6.4
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QT23-5
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3.5
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6.5
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9.8
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5.4
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8.2
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QT23-6.3
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4.3
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7.9
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11.9
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6.5
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9.9
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QT23-8
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5.4
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9.8
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14.8
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8.2
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12.3
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QT33-10
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6.8
|
11.9
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17.9
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9.9
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14.9
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QT33-12.5
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8.6
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15.0
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22.6
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12.5
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18.8
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QT33-16
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10.6
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18.6
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28.0
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15.5
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23.3
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QT43-20
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13.7
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24.1
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36.3
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20.0
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30.2
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QT43-25
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16.8
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29.9
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45.0
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24.8
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37.4
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QT43-31.5
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21.6
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38.5
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57.9
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32.0
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48.2
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QT53-40
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26.1
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45.7
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70.3
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38.9
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58.5
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QT53-50
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33.5
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60.3
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90.6
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50.2
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75.5
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QT53-63
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41.9
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75.9
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114.0
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63.2
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95.0
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QT63-80
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52.7
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95.6
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143.7
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79.6
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119.7
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QT63-100
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66.1
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120.3
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181.2
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100.4
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150.9
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QT63-125
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81.3
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149.0
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223.8
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124.1
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186.4
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Sumitomo internal gear pump QT63-125, high pressure internal gear pump QT63-100, internal gear pump QT63-80, hydraulic gear pump QT53-63
Sumitomo brand gear pump QT53-50, low noise gear pump QT53-40, straight key gear pump QT43-31.5, gear pump QT43-25 with spline shaft,
No leakage gear pump QT43-20, oil gear pump QT33-16, gear pump QT33-12.5 , gear pump QT33-10, gear pump QT23- 8,
Gear pump QT23-6.3, gear pump QT23-5, gear pump QT23-4
Drawing size:
Sumitomo Hydraulic Internal Gear Pump QT33-10 features:
1.Special gear design, low noise, stable audio frequency under high-speed operation
2. Wear resistance under high-speed operation, simple mechanical structure, the high-grade hydraulic oil is used to reduce abrasion of the machinery surface and functional parts.
3. QT pump can be under high-speed operation at 250bar, it is not easy to cause abrasion of parts by using the common hydraulic oil.
4. Low pressure fluctuation, QT pump can prevent pressure wave, so it is an ideal machine with precise speed control and low noise, QT internal gear pump with smooth contact of the internal gear, mute operation
Japan-Sumitomo Internal Gear Pump
(Sumitomo is mainly engaged in injection molding machine, die casting machine, oil press, hydraulic pump (variable pump, vane pump, gear pump), QT internal gear pump (antiwear hydraulic oil viscosity 40cst (ISOVG32 oil, oil temperature: 50℃), revolving speed: 1500r/min, inlet pressure: 0MPa)
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