Engineering Machinery

our cranked compound lever is very popular in the market for its durability and cost effectiveness. it has a wooden base that supports all metal parts mounted on it with a spring balance and few set of weights. This lever is checked on various quality parameters by our team of efficient quality controllers. As an iso-9001:2000 certified company, we make sure that all our products are in compliance with the international quality standards.

This Coil Friction Apparatus is comprised of an aluminum drum and wooden board that has three frictionless pulleys mounted on it. These pulleys can be adjusted at laps of 3/4th or 1/4th drum circumference. These apparatus is used to distinguish the relation between lap angle, tension and groove geometry. It can be customized as per the client’s requirement and are available at industry leading prices.

this screw efficiency apparatus includes a self sufficient wall bracket along with a steel body screw of three centimeter diameter. This screw has a 5 tp. I. V-style pitch along with two jockey pulleys, hooks, cords and a large force pulley. We manufacture these products by using fine quality raw materials that are procured from registered and reliable vendors to ensure durability, sturdiness, abrasion resistance and reliability of our features.

our company is involved in manufacturing and supplying a variety of compression of coiled springs. this equipment is quality tested on various parameters to ensure that our clients receive flawless products. it includes a cast iron bracket to be attached to a wall with sliding scale and vernier. This instrument also includes five 20 centimeter long standard steel compression springs of varied thickness. It can be modified as per the client’s requirement and are available at industry leading prices.

We are one of the reliable manufacturers and exporters of Atwood Machine. It was invented in 1784 for verifying the mechanical laws of motion with constant acceleration. This machine includes up to 200 centimeters upright graduated brass pipe mounted vertically by means of two brackets near wall. Mounted on its top, is a frictionless, light weight, accurate wheel of ten centimeter diameter. It also has three adjustable clamps that move by the side of the rod. The machine has a metallic finish and is corrosion resistant.

our moment of inertia of flywheel is comprised of a heavy flywheel mounted that is mounted on the axle and ruler vernier calipers. The wheel is of approximately 37 centimeter in diameter. All our products are quality tested on several parameters to maintain the international quality standards. We also ensure customer satisfaction by providing after-sales services, on-time product delivery and customization. It is available in various dimensions and at industry leading prices.

grain vernier manufactured by us has a high-level of accuracy and precision. Our professional and experienced engineering team is engaged in innovating high-quality and durable products to serve the emerging needs of our clients. It is easy to operate and requires minimal maintenance. Available at affordable prices, this equipment can be customized as per the defined specifications of our customers. In addition, the grin vernier is sold in an attractive and colourful plastic case

our precision engineered magnetic water current meter is used in various industrial and engineering applications. they are made by using quality raw material. It is easy to operate and durable. It is a typical cup-type meter that is properly calibrated by government research station long with a rating chart. This meter is highly reliable and hassle free comes in an ethnic-style wooden box along with other accessories. These accessories include yoke with a cup-wheel assembly, ten meter long two-core electric cable, magnetic contact chamber, tail fin with balance weight and check nut and proximity switch, which is sealed in an enclosure of brass.

Our medium size Wind Vane All Metallic is of about one meter height fixed on a strong iron cast tripod stand. It also has directional arms stating North, East, South and West made up of molded aluminum. This instrument has metallic finish and is one of the most useful serviceable apparatus. It is commonly used for detecting weather conditions neighborhood. All our products are quality tested on several parameters and are in compliance with international quality standards.

manufactured in accordance with the isi specification, this rain gauge non-recording type has a finely painted g. I sheet body. It is also comprised of a glass measuring jar and polythene rain jar collecting receiver. The measuring glass is used to measure the rain water that is collected. Our products are known for its measurement accuracy, durability, sturdy construction and cost effectiveness. In addition, we offer product customization services as per the requirements of our clients.

Our Forces of Jet Apparatus is used to demonstrate the water jet reaction on a flat surface, conical shape or hemispherical cup. It is comprised of a glass chamber whose upper part has a platform to load the weight. Its lower part includes a drain pipe and jet. The whole structure is fixed on a cast iron base. Our valued clients can also avail our repairing, after-sales support and maintenance services.

The set-up is solely designed & developed for the students of Mechanical Engg., to experimentally determine the Moment of Inertia of a Disk & Ring in rotational motion.
For different masses the MI is determined experimentally and compared with theoretical values of MI of the disk & ring

Space Required : 1.5m. x 1m.

It consists of two concentric chambers, the inner chamber and the outer chamber, which communicates with each other through an opening at the top. As the steam discharges through the metal basket, which has a large number of holes, the water particles due to their heavier momentum get separated from the steam and collect in the chamber. The comparatively dry steam in the inner chamber moves up and than down aging through the annular space between the two chambers and enters the throttling calorimeter.

The follower is properly guided in gunmetal bushes and the type of follower can be changed according to the cam under test. Graduated circular protractor is fitted co-axial with the shaft. And a Dial Gauge fitted on the follower shaft is used to note the follower displacement for the angle of cam rotation. A spring is used to provide controlling force to the follower system. Weights on the follower shaft can be adjusted as per the requirement. An arrangement is provided to regulate the speed. The apparatus is very useful for testing the cam performance for jump phenomenon during operation. On this apparatus the effect of change of inertia forces on jump action of cam-follower during operation can be observed. It is useful for testing various cam & follower pairs. Three cams and three followers will be supplied with the apparatus. Theses are already hardened to reduce the wear

This set-up enables one to study and analyses the balance & unbalance of the reciprocating masses. In this a four cylinder in-line engine type model is used. An arrangement is provided to change the crank angle.

Space required : 2.5m x 1.5m.

1.   To measure epicyclic gear ratio between input shaft and output shaft.
2.   To measure epicyclic gear ratio between input shaft and holding drum.
3.  To measure input torque, holding torque and output torque.

This Vibrating Table is a Single Axis table with vertical vibrations only.  In this table the principle of variable frequency and variable amplitude is used.
With the help of Vibrometer/Accelometer one can observe and note down the vibration acceleration and vibration velocity. It is essentially a sinusoidal waveform generator with the help of mechanical eccentric arrangement rotated with the help of 2 H.P. AC Motor

VIB-LAB. , is useful to study various experiments and to verify the principles and relations pertaining to study of vibrations.  In this apparatus frame and stand made out of thick M.S.channels  are provided for conducting various experiments related to vibration.  While designing special care is taken for quick and easy assembly and dismantling of experimental set-ups.  Digital RPM Indicator is provided for measuring speed of the exciter unit.

Display of the various modes of whirl for a range of shafts with
*  Both ends directionally free.
*  One end Fixed and the other Free

Emissivity measurement apparatus

   • Determination of emissivity of non black surface.

   • Study of variation of emissivity of test plate with respect to absolute temperature.

   • Measurement and variation of electrical input with complete panelised instruments.

   • Elimination of instrumental error by using same measuring instruments for both the plates.

   • Digital voltmeter, ammeter & temperature indicator.

   Space required : 1m. X 1m.

Heat transfer in natural convection

   • Duct serves the purpose of undisturbed surrounding.

   • Complete panellised instrument for electric input.

   • Digital voltmeter, ammeter & temperature indicator.

   • To determine average heat transfer coefficient.

   • Calculate and plot variation of local heat transfer coefficient along the length of  the tube.

    Space required : 1m. X 1m.

THERMAL CONDUCTIVITY APPARATUS ( By Two Slab Guarded Hot Plate Method )

   • Design concept is according to Indian Standard (IS : 3346-1966). The dimensions are not exact as      per standard..

   • Complete panelized electrical controls and measurement.

   • Digital Voltmeter, Ammeter & Temperature Indicator.

   • Determination of thermal conductivity of insulating material in the form of slab.

   • Study of variation of Thermal Conductivity of the material with temperature.

   • Comparison of Thermal Conductivities of various insulating material.

     Space Required : 1m. x 1m.

Parallel flow/ counter flow heat exchanger


1.Determination of overall heat transfer coefficient for a tube-in-tube type heat exchanger.
2. To calculate :               

a)  Rate of heat transfer
b) L.M.T.D.
c)  Theoretical overall heat transfer co-efficient.
3. To compare the performance of parallel flow & counter flow heat exchanger. 
      
Space Required : 2.5m. x 1.5m.

Air conditioning tutor

1.   To find out C.O.P. of refrigeration circuit used for air conditioning applications.
2.   To study simple process of cooling, heating and humidification in air conditioning application.

Space required : 3m. x 2m. x 2m.

Ice plant tutor


1. To study ice plant refrigeration cycle.
2. To study various parameters affecting the freezing time.
3. To study the ice plant as a commercial unit.

Space required: 4m. X 4m.

This equipment is designed to study the different characteristics of Reciprocating Plunger Pump, viz. Head, Input to Pump, Pump efficiency with respect to discharge at different speeds.

Space Required :  1.5m. x 1.5m.

Impact of jet apparatus

This equipment is designed to measure the force exerted directly on the vanes by water jet space required : 1. 5m. X 1. 5m.

NOTCH APPARATUS


This equipment is designed to determine the coefficient of discharge by using different types of notches.

Space Required : 1.5m. X 1.5m