Nanotech Systems
Nanotech Systems
Peenya, Bengaluru, Karnataka
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Petro Tester

Our product range includes a wide range of high frequency friction test rig, high temperature wheel bearing grease tester, high temperature grease tester and four ball tester.

High Frequency Friction Test Rig

High Frequency Friction Test Rig
  • High Frequency Friction Test Rig
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Approx. Price: Rs 45 Lakh / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Load Range5 - 500 N
Temperature RangeUp to 200 degree C
Frequency2 - 50 Hz
Stroke2 - 12.5 mm
Frictional Force+200 to -200 N

The High Frequency Friction Test Rig is used to test metals, coatings, and lubricants under reciprocating sliding contacts at various loads and other test conditions. The test can be conducted in dry and lubricated conditions.

 

The test rig uses a specimen that is mounted and the made to reciprocally slide against a fixed counter body. A variety of specimen geometries can be accommodated by using a range holder.

 

The test rig can conduct ball-on-plate, pin-on-plate, cylinder and plate, piston-cylinder configuration contact.

 

The reciprocally sliding (oscillation) movement is provided by a servo controlled motor attached to an eccentric part for power transmission for the adjustment of the stroke. Frictional force & coefficient of friction which is measured by a piezo-electric sensor. Wear can be measured and the acquired parameters are captured, recorded and displayed using a data acquisition system. The system produces repeatable wear and friction results, it is easy to calibrate and is compact.

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High Temperature Wheel Bearing Grease Tester

High Temperature Wheel Bearing Grease Tester
  • High Temperature Wheel Bearing Grease Tester
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Approx. Price: Rs 45 Lakh / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Spindle Speed2000 rpm
Pre set Temperature ControllerUp to 200 degree C
Thrust Load111 N
Oven Temperature160 degree C
Spindle Temperature160 degree C

The High Temperature Wheel Bearing Grease Tester is used for evaluating high-temperature stability of automotive wheel bearing greases. The system uses a modified automotive front wheel hub and spindle assembly.


The Accelerated Leakage Tendencies (ASTM D 4290 )procedure requires similar test conditions for a 20 hour period, after which leakage of grease and oil is measured and the bearings are washed and examined for deposits of gum and varnish.

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High Temperature Grease Tester

High Temperature Grease Tester
  • High Temperature Grease Tester
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Approx. Price: Rs 24 Lakh / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Frequency50 Hz
MaterialMild Steel
Power SourceElectric
Power Supply220 V

The High Temperature Grease Tester can be used to evaluate the ability of a grease to provide adequate lubrication for extended periods of ball bearing under light loads and at high speeds and elevated temperatures. The test under ASTM D3336 can be performed.

 

Features:

  • Auto sequencing of test temperature cycle
  • Stainless steel lined oven for clean environment around sample
  • Auto shut off upon bearing failure with failure mode identification
  • PID temperature regulator to control rate of rising and set temperature
  • Provision for axial thrust load applied by motor and belt
  • Digital ON/OFF timer with total elapsed time indicator

 

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Four Ball Tester

Four Ball Tester
  • Four Ball Tester
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Approx. Price: Rs 12 Lakh / PieceGet Latest Price

Product Details:

Minimum Order Quantity2 Piece
Speed1770 rpm
Time+/- 0.2 s
Load6 - 800 kgF

The Four Ball Tester is used for testing lubricants as per ASTM standards. It is used determine the co-efficient of friction of lubricants, wear preventive (WP) & extreme pressure (EP) properties of lubricants. The system can be used to set a variety of test conditions. The machine is used to determine load-carrying properties of lubricants also load wear index and weld point.

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Gracy (CEO)
SB-113, Annexe, 3rd Cross Road Peenya Industrial Estate
Bengaluru- 560058, Karnataka, India



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