shhark® aluminum low noise gear pump Gr 2

  • Overview
  • Documents
  • Related products
  • Related applications
  • Related solutions

Evolutionary low noise patented gear pump technology

shhark® is the low noise external gear pump with outstanding performance guaranteed throughout the whole life of the pump.

With a simple but sophisticated design, we offer a gear pump that not only is more quiet, but also has a unique advantage over the most popular low noise gear pump. The shhark® patented design guarantees the pump will remain silent after many hours of heavy duty operation and offers costs savings over traditional gear pump by eliminating costs associated with external noise reduction devices.

The shhark® design offers up to 10 dB noise reduction over regular gear pumps and is ideal for application where low noise and high efficiency are required. Typical applications include tractors, indoor lift trucks, aerial platforms, construction equipment, material handling, agricultural and lifting devices.

QUIETER PUMP – noise level emissions reduced by up to 10 dB(A)

LOW VIBRATION – flow pulsation reduced by a stunning 78%

DURATION – low noise performance guaranteed throughout the whole life of the pump

EFFICIENCY – higher efficiency compared to standard gear pumps

SAVINGS – cost, weight and footprint savings

LEGISLATION – helps meet legal NVH requirements

INTERCHANGEABLE – allows to fully replace our standard gear pumps

Technical specification
    Frame size Frame size Frame size Frame size Frame size Frame size
SHHP2 cm3/rev
[in3/rev]
8,0 011 014 017 019 022
Weight kg [lb] 2.5
[5.5]
2.7
[5.8]
2.9
[6.3]
3.0
[6.5]
3.1
[6.7]
3.2
[7.0]
Moment of inertia of
rotating components
x 10-6 kg•m2
[x 10-6 lb•ft2]
32.4
[769]
38.4
[911]
47.3
[1122]
53.3
[1265]
59.2
[1405]
68.1
[1616]
Theoretical flow at
max speed
l/min
[US gal/min]
38.8
[9.2]
44.4
[11.7]
51.8
[13.7]
51.9
[13.7]
59.4
[15.7]
70.5
[18.6]

Documents

Type Name Language Valid for Updated Download File type
Data sheet Gear Pump shhark LoNoise English Multiple 06 Nov, 2019 500.7 KB .pdf
User guide shhark Low Noise Aluminum Gear Pumps Group 2 Technical Information English Multiple 06 Oct, 2019 3.4 MB .pdf

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