Mechanical Instruments

Product Details:

We are offering Petrol Engine Single Cylinder Test Rig to our clients.

Experimentation:

• To determine brake power
• To determine fuel consumption
• To determine specific fuel consumption
• To determine to brake thermal efficiency

Utility Required:

• Electricity supply: Single phase, 220V AC, 50 Hz, 5-15 amp. Combined socket with earth connection.
• Water supply: Continuous @5LPM at 1 Bar pressure.
• Floor drain required
• Petrol : 5 liters
• 2T Engine oil : 2% of Fuel
• Engine oil : SAE 20W40; 500 ml (approx.)
• Exhaust emission
• Floor area: 2m x 1 m

Specification:

• Type of engine: Single cylinder, two stroke, air cooled, manual start, self lubricating, petrol engine (Bajaj make new engine)
• Type of loading: TD-01A - Rope brake dynamometer
• Torque measurement: By brake drum and spring balances TD-01B - Eddy
• Current dynamometer Torque Measurement: By spring balances
• Fuel measuring system: Fuel measuring system consists of a fuel tank, a burette and a three way cock arrangement
• Air intake measuring system: Air tank fitted with orifice and manometer
• Exhaust gas calorimeter: An exhaust gas calorimeter, made of stainless steel will be provided for calculating heat carried away by exhaust gases
• The body of the calorimeter is insulated with ceramic wool and cladded by Aluminum foil
• Digital temperature indicator with temperature sensors at appropriate position will be provided
• RPM measurement: Techometer
• Temperature measurement: Digital temperature indicator with multi-channel switch
• Temperature sensors: K-Type thermocouple
• Instruction manual: An ENGLISH instruction manual will be provided along with the apparatus The whole setup is well designed and supported by a good quality painted rigid M.S. structure

Product Details:

We bring forth high quality Lab Mechanical Crushers that are used for preparation of wood meal of wood samples for chemical analysis and grinding virtually any material to produce a finely meshed sample

Our Lab Mechanical Crushers are manufactured from cutting edge technology to facilitate high performance and are highly affordable

Four blade rotor Dia 200 mm operating at 400 to 800 rpm.

Interchangeable screen meshes available as per requirement.

Operating voltage: 220 VAC, 50 Hz

Motor Power: 1.5 kW

 

 

Applications : Testing equipment

Brand : V TECH

Color : Blue

Model No : VTLM01

 

Warranty : 10 Month

Product Details:

We are offering Whirling Of Shaft Apparatus to our clients.

Specification:

• Shafts made from steel & of the – following nominal dimensions.
• Dimensions mm in length mm- 4.76mm or (3/16)” 900 or (36) 6.35mm or (1/4)” 900 or (36) 8 mm or (5/16)” 900 or (36)
• Drive ‘PROMPT’ make single phase AC/DC fractional HP 6000 RPM.
• Dimmer stat for controlling of Z Amps speed.

Feature:

• Unique model on which various nodes can be observed for different shaft size
• On this equipment, various nodes can be observed by changing end conditions
• Easy to demonstrate
• Guards for fixing the nodal positions

The range of Experiments:

Display of the various modes of the whirl for a range of shafts with –a) Both ends directionally Free) One end FIXED and the other FREE. Modes of vibration can be studied & the frequency can be measured in each case.

Experimental Procedures:

The speed of rotation of shaft can be measured by use of a Tachometer(Not supplied with the unit.) When the shaft is in the second mode of whirl, the Tachometer may use for accurately determining the nodal position. A stroboscope can also is for speed measurement ( Not supplied with the product.)It is necessary to change the shafts after each experiment. During whirling the shaft is subjected to permanent deformation.

Service Required:

• AC 220 V., 50 HZ. Supply
• Hand tachometer
• Stroboscope