Theory of Machine Lab

Approx. Rs 69,000 / PieceGet Latest Price

DESCRIPTION:

The set-up is designed to study Coriolli's Component of Acceleration of a slider crank mechanism. Here the mechanical slider system is replaced by a continuous stream of water flowing through a steady rotating pair of tubes. These tubes can be rotated at various speeds by using a swinging field motor which also acts as dynamometer. A Perspex window on top of the tank gives clear view of the process and prevents splash of the water over the side of the tank. The dynamometer continuously measures torque applied to the rotating tubes. The equipments is self contained, water re-circulating, provided with its own speed control unit and water circulating pump. 

•   To determine Coriolli's Component of Acceleration at various speeds of rotation and water flow rates UTILITIES REQUIRED:
•   Water Supply.
•   Drain.
•   Electricity supply: 220 V, Single Phase, 0.5 kW. TECHNICAL DETAILS:
•   Water Tank: Made of Stainless Steel
•   Rotating Arms: 9mm/6mm orifice diameter, Length 300 mm.
•   Rota meter: 250 to 2500 LPH
•   Electric Motor: Swinging field, Variable speed.
•   Pump: FHP for water circulation.
•   Control Panel Comprises of: RPM measurement: RPM Indicator with Proximity sensor. Speed Control Unit. Standard make On/Off Switch, Mains Indicator, etc.
•   Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus
•   The whole set-up is well designed and arranged in a good quality painted structure.

Additional Information:

• Item Code: STOM-08
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: Woodeb boxes are used.

Approx. Rs 33,000 / UnitGet Latest Price

• Tensile strength
• High efficiency
• Compact design

• Display Of Various Modes Of Whirl For A Shaft With
• Both Ends Directionally Fixed
• One Ends Fixed And Other Free
• Both Ends Directionally Free
• Modes Of Vibrations Can Be Studied And Frequency Can Be Measured In Each Case

• Digital Tachometer

Additional Information:

• Item Code: STOM-03
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: Wooden boxes are used.

Approx. Rs 36,700 / PieceGet Latest Price

• Safe to use
• Dimensionally accurate
• Rust proof

• To Balance The Masses Statically And Dynamically Of A Single Rotating Mass System
• To Observation Of Effect Of Unbalance In A Rotating Mass System

• Digital Tachometer

• Drive Motor: Fhp Motor, Variable Speed, With Speed Controller
• Balancing Weight: 4 Nos. Of Stainless Steel With Different Sized Eccentric Mass For
• Varying Unbalance
• Rotating Shaft: Material Stainless Steel
• Instruction Manual: An English Instruction Manual Will Be Provided Along With The Apparatus

Additional Information:

• Item Code: STOM-04
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: wooden boxes are used.

Approx. Rs 70,000 / PieceGet Latest Price

• Corrosion resistant
• High durability
• Long service life

• To Measure Epicyclical Gear Ratio Between Input Shaft And Output Shaft (Actual And Theoretical)
• To Measure Input Torque, Holding Torque And Output Torque

• Internal Type Epicyclical Gear Train
• A Compact Gear Train (Industrial)
• Motor: Variable Speed Motor, 1 Hp
• Rpm Measurement: Digital Rpm Indicator With Proximity Switch
• Speed Control Unit: Variable Speed Drive For Varying The Speed Of Motor
• Rope Brake Arrangement To Measure Output Torque And Holding Torque
• Instruction Manual: An English Instruction Manual Will Be Provided Along With The Apparatus.

Additional Information:

• Item Code: STOM-11
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: Wooden boxes are used.

Approx. Rs 70,000 / PieceGet Latest Price

• Precisely engineered
• High strength
• Optimum performance

• To plot the(Follower displacement Vs Angle of rotation) curves for different cam follower pairs
• The follower bounce can be observed by using a stroboscope (Optional) & effect of follower weight on bounce can be studied.
• To study the effect of follower weight on bounce.
• To study the effect of spring compression on bounce.

Utilities Required:

• Digital Stroboscope to view the jump phenomena.
• Digital Tachometer

Technical Detail:

• Cam Shaft: Material Stainless Steel
• Cams: Tangent, Eccentric, Circular Arc, made of hardened alloy – steel.
• Followers: Roller, Knife edge, Mushroom, made of hardened alloy – steel.
• Compression Spring : Provided
• Weights: 1 kg., 500gm, 200 gm & 100gm
• Motor: Variable speed DC Motor with speed controller
• Dial Gauge: Baker & Mercer/Standard Make
• Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus.

Additional Information:

• Item Code: STOM-02
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: wooden boxes are used.

Approx. Rs 70,000 / UnitGet Latest Price

• Following experiments can be performed with this unit:
• To verify the relation simple pendulum.
• To verify the relation of compound pendulum & to determine the radius of gyration.
• To study radius of gyration of bi-filar suspension.
• To study the undamped free vibration of spring mass system.
• To study the longitudinal vibration of helical coiled spring.
• To study the forced vibration of simply supported beam for different damping.
• Undamped tensional vibrations of single rotor system.
• Undamped torsion vibrations of double rotor system.
• To study the damped torsional vibration of single rotor system and to determine the damping coefficient.
• Verification of Dunker ley's Rule.
• To study the forced damped vibration of spring mass system.

Technical Details:

• Exciter Unit: With FHP DC Motor with Speed Control Facility
• RPM measurement: Digital RPM Indicator with Proximity sensor.
• Ordinary Chart recorder: For recording Frequency and Amplitude of Vibration.
• Stop Watch: Electronic Stop Watch.
• Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus.

Additional Information:

• Item Code: STOM-01
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: wooden boxes are used.

Approx. Rs 70,000 / unitGet Latest Price

• Experimental Justification Of The Equation T = I. . P. For Calculating The Gyroscopic Couple By Observation And Measurement Of Results For Independent Vibrations In Applied Couple T And Precession P
• To Study The Gyroscopic Effect Of A Rotating Disc

• Digital Tachometer

• Disc: Material: Stainless Steel, Dia 300 Mm X 10 Mm Thick Precisely Balanced Which Can Be Rotated In 3 Mutually Perpendicular Axis
• Motor: Variable Speed Of Standard Make
• Supplied With Speed Control Unit
• Weights: 2 Kg, 1 Kg, 500 Gms
• Stop Watch: Electronic
• Accurately Marked Scale & Pointer To Measure Precession Rate
• Instruction Manual: An English Instruction Manual Will Be Provided Along
• With The Apparatus
• Optional
• Digital Tachometer

Additional Information:

• Item Code: STOM-05
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: WOODEN BOXES ARE USED.

Approx. Rs 88,000 / PieceGet Latest Price

The apparatus consists of a plain steel shaft excavated in a bearing and directly driven by a FHP Motor. The bearing is freely supported on the shaft and sealed at the motor end. The speed of the motor is controlled by the speed control unit. One compound pressure gauge is mounted on bearing to measure the pressure at different position around the circumference. Bearing is free to rotate and can be adjusted at any position of circular scale. The bearing can be loaded by attaching weights to the arm supported beneath it.

Experimentation:

• To study the pressure profile of lubricating oil at various conditions of load and speed.
• Plotting the Cartesian polar pressure curves.

Utilities Required:

• Digital Tachometer
• Oil SAE 40 about 5 Ltrs.

Technical Details:

• Journal: Diameter 50 mm
• Motor: Variable speed FHP Motor
• Control Panel: For speed control of motor.
• Oil recommended: SAE 40
• Pressure Gauge: Compound Pressure gauge (-1 to 1) Kg/cm2
• Instruction Manual: An ENGLISH instruction manual will be provided along with the Apparatus.

Additional Information:

• Item Code: STOM-06
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: Wooden boxes are used.

Approx. Rs 70,000 / UnitGet Latest Price

This apparatus is useful for measurement of power transmitted for various input power conditions with varied belt tension. Belt slip or creep also can be measured. The apparatus consists of a variable speed motor, driving pulley and driven pulley of equal diameters. The pulleys are mounted on input shaft (motor shaft) and output shaft. The driven pulley can slide on the base only with bearing block to change the initial tension in belt. Brake drum is mounted on the output shaft, which helps to measure power output. The motor speed is varied by variable speed drive. A double channel digital speed indicator indicates driving and driven pulley speeds. With the help of Stroboscope (optional) it is possible to demonstrate the slip of belt on driving and driven pulley. EXPERIMENTATION: Ø To measure co-efficient of friction between pulley material and different belt materials. Ø To measure power transmitted with varied belt tension. Ø To measure percentage slip at fixed belt tension by varying load on the brake drum and plot the graph of (T1-T2) v/s percentage slip i.e. “Slip Characteristics”. Ø To measure belt slip speed and observe the limiting value of load at constant speed when the slip just starts. Ø To study creep of belt. UTILITIES REQUIRED: Ø Electricity supply: 220 V, Single Phase, 0.5 kW. Ø Space: 0.5m x 1.5m TECHNICAL DETAILS: Ø Motor: Variable speed motor, 1HP, 1500 RPM. Ø Pulleys: Driving and driven pulleys of equal diameters (flat pulleys) Ø Loading Arrangement: Brake drum along with spring balance and rope arrangement is provided to load the system. Ø Belts: Flat belts of fixed length of two different belt materials Ø Belt tightening arrangement: Bearing block is sliding and dead weight can be applied to set the initial tension in belt. Ø Speed Indicator: 2 Channel digital speed indicator with switch to change the channel. Instruction Manual: An ENGLISH instruction manual will be provided along With the Apparatus

Additional Information:

• Item Code: STOM-10
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: Wooden boxes are used.

Approx. Rs 70,000 / UnitGet Latest Price

• Demonstration Of Pressure Development
• Plotting Pressure Variation Curve In Longitudinal & Transverse Direction Of A Pad For Various Speeds And Pad Inclination
• Demonstration Of Cavitations Phenomenon

• Sae-40 Oil For Carrying The Test (Approx 3 Ltrs.)

• Tilting Pad: Trapezoidal Shape, With Highly Polished Surface & Pressure Tapings
• Belt: Endless Belt Running Over Wide Pulleys, Immersed In Oil Bath
• Control Panel: For Speed Control Unit
• Manometer: 15 Tube Manometer Arrangement For Measurement Of Indication And Gap
• Instruction Manual: An English Instruction Manual Will Be Provided Along With The Apparatus

Additional Information:

• Item Code: STOM-09
• Production Capacity: 100 units/month
• Delivery Time: 10-15days
• Packaging Details: wooden boxes are used.