Bitumen Testing Equipment

Tri Clover Leaf Cam 

We are leading manufacturer and exporter of all type Engineering Models and Mechanism Models For Educational and training.

This properly constructed model shows rectilinear resiprocal motion to sliding bar.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Product Details:

Bearing Models

(A) Ball Bearings
(B) Roller Bearing
(C) Taper Bearing
(D) Thrust Bearing

Bearing: Of 25mmsize regional bearing duly mounted on polished base.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Standard Gyroscope 

The brass wheel is 7.5 cm dia and 3 cm at its rim, carefully balanced and all the three pairs of pivots are adjustable. Complete fitted on metal base.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Bicycle Wheel Gyroscope 

When is a bicycle wheel a gyroscope? When you put a new spin on it. Give our bicycle wheel a spin, then try to tilt or deflect it. Our student-sized bicycle wheel turns freely on its axis and has large, comfortable handles at each end. Because mass is concentrated at the rim, you can tilt the spinning wheel to feel the force of rotation.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Product Details:

Coriolis components of Acceleration
Item code: ETE-2107 

The Equipment shall have following test facility:

Coriolis components of Acceleration can be determined at various speeds of rotation at water flow rates.

Parts/Component Details:
1) Main Tank Fabricated out of fiberglass plastic sheet.
2) Rotating Arms 9 mm/ 6mm orifice diameter, 300mm long.
3) Rotameter 300 to 3000 LPH
4) Electrical Motor D C. Swinging field, 0.5 H.P. 50 RPM.
5) Mono-block Pump Single phase, pump with Motor 2400 LPM discharge.
6) Control Unit consisting of a) pump switch, b) Speed
Control, c) Speed Indicator d) Main Switch.
7) Rigid Support Structures

Additional Information:

• Item Code: ETE-2107

Product Details:

Crank Shaft to Slider Mechanism 

We are leading manufacturer and exporter of all type Engineering Models and Mechanism Models For Educational and training .

• A properly constructed model fitted Wooden base boards

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Product Details:

Single Stage Spiral Gears

We are leading manufacturer and exporter of all type Engineering Models and Mechanism Models For Educational and training.

Properly fitted on base board

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Chain Drive Model 


We are leading manufacturer and exporter of all type Engineering Models and Mechanism Models For Educational and training .

• Properly fitted on base.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

Product Details:

Standard TAR Viscometer
Item code: EBTE-41

Electrical Heating with Immersion Heating Elements and Dimmer stat for controlling the temperature. Suitable for operation on 230 V, 50Hz, Single Phase , A.C. supply Complete with 10mm cup and valve.

Additional Information:

• Item Code: EBTE-41

Product Details:

Manual Compaction
Item code: EBTE-42

Compaction Mould Comprising Mould body, base plate and combined filling / extraction collar. Satisfies BS 598

Additional Information:

• Item Code: EBTE-42

Compaction Pedestal
Item code: EBTE-43

Comprising a 300mm sq x 25mm thick steel plate complete with 4 tie rods and securing nuts. A mould clamp and hammer guide are fitted to the plate. The unit is supplied complete with a laminated hardwood block.

Additional Information:

• Item Code: EBTE-43

Product Details:

Mixer with Heating Jacket
Item code: EBTE-44

A 6-litre Mixer Used in conjunction with an Iso Mantle, is suitable for mixing samples of asphalt. Bench mounting Mixer, 6 liter nominal capacity. Supplied with bowl, beater and whisk. Motorised with two speed operated on 230 V A.C., Single Phase.

MANTLE ELECTRIC HEATER

For use of Bench Mounting mixer. For 230 V A.C. , 50Hz, Single Phase.

Additional Information:

• Item Code: EBTE-44

Product Details:

Automatic Road Unevenness Recorder
Item code: EBTE-53

comprises of a trailer of single wheel with a pneumatic type mounted on chaise over which are installed profile recording and integrating devices. The machine has panel board fitted with two nos. of electronic counters for counting the unevenness index value. The digital meter for unevenness index value from 50 mtrs. To 1000 mtrs. For automatic displaying of UI values Data Storage in memory to display on panel board. The operating SPEED OF THE MACHINE IS 30 + 1-1/2 KM/Hr, and is towed by a vehicle. Its wheel on the pavement surface and the vertical reciprocating motion of the axle is converted into unidirectional rotatory motion by the integrator unit, the accumulation of this unidirectional motion is recorded by operating sensor inserted in the circuit of electronic counter once for every one centimeter of accumulated unevenness. Wheel revolutions are also indicated on the other electronic counter through a sensor actuated by the cam fitted on the hub of the wheel after every one meter of the wheel movement. There is an arrangement introduced for digital display of unevenness index value with a setting of distance form 50 mtrs, to 999 mtrs. In this arrangement suppose we get the distance value of 50 mtrs. Then after every 50 mtrs. We will get calculated U.I. Values on the digital meter In such manner we can set distance in 200 mtr, and so on upto 9999 mtrs. There is a memory of keeping UI values upto last 999 memories. The machine can be supplied with a pair of transportation wheels which will permit towing speed upto 60km/Hr, without disturbing the accuracy of the unevenness measuring wheel.A motor is fitted on the machine which is driven through the sensor and electronic controller form the wheel of the unit and the vertical motion of the axle drives a pen which marks on the moving recording paper. The pavement profile is recorded on the recording paper in the ration of 1:400 for and 1:1 unevenness of the road surface.

USES:
The degree of surface finish or the, riding quality of the road/runway pavement can be assessed. The system will record surface irregularities of highways and runways, which can be immediately attended to for rectification. The records so obtained can be well studied for judgment and decision in classifying pavement surfaces by the authorities for serviceability of the pavement and stage for repair or upgrading. Helps in evaluating the performance of the Specifications adopted for roads and runways and the developments of unevenness with age and under traffic.
ADVANTAGES

• Timely improving the riding quality will result in
• Low maintenance cost of pavement and vehicles
• Increase in the load carrying capacity of the vehicle
• Prolongs the working life of the vehicles and the driver
• Comfortable ride to road users
• Less fatigue to d driver in the interest of road safety
• Minimize stresses in both road structures and vehicles

SALIENT FEATURES

• Helps in assessing and improving the riding quality of pavement
• Gives unevenness index value of pavements
• Data obtained with various units is inter comparable
• Safe and stable in operations
• Durable and dependable
• Cent percent indigenous
• A compact and versatile unit at economic price
• Automatic Road Unevenness Recorder is a single wheel trailer and towed by vehicle like jeep at a speed of 30km/hr uses a micro-controller, which contains a microprocessor and is designed for industrial is used
• 12 volts 11 plate Battery is used
• The distance section segment size is adjustable as per the requirement form 50 meters to 9999 meters

Additional Information:

• Item Code: EBTE-53

Product Details:

California Bearing Ratio Apparatus
Item code: ESTE-66

The equipment consists one each of the following : Load frame, hand operated , capacity 5000 kg. With high and low rates of travel of the lead screw. Mould made from gun metal/brass, 150mm internal dia x 175mm high, with perforated base plate and extension collar 50mm high. Penetration piston, face dia 50mm with adjustable bracket for penetration dial gauge. Circular metal space disc, 148mm dia x 47.7mm high. With detachable handle. Annular metal weight, 2.5 kg. 147 mm dia with 53 mm dia central hole. Slotted metal weight, 2.5kg. 147mm dia with 53 dia slot. Perforated plate made of gun-metal/brass 148mm dia with adjustable stem and lock nut and a metal tripod for dial gauge. Cutting collar, Rammer 2.6kg weight with drop of 310mm. Rammer 4.89 kg. with drop of 450mm.Supplied with proving ring and dial gauge.

Additional Information:

• Item Code: ESTE-66

Product Details:

California Bearing Ratio Test (Field Type)
Item code: ESTE-104

To know C.B.R. Values in situ, it is useful in determining the load carrying capacity in the field when in-place density and water contents are such that the degree of sturation is 80 % or greater, when material is conhensionless and coarse grained, such that it is not effected by changes in water contents and when the material has been in-place for considerable time. The loading is effected by means of a mechanical load frames which can be fixed to the under side of a truck.Salient

Features Specifications :

Mechanical screw loading jack, 10,000 kg. capacity with U-bracket and swivel head. Penetration piston, 50 mm dia. threaded at the upper end. Extension rods consisting of 2 lengths 5 cm. 2 lengths 10 cm., 1 length 30 cm.,1 length 50 cm., and 1 length 100 cm., used as spacers between the proving ring and penetration piston. The lengths are machined from steel tubing. Connector set, has eight connectors for coupling the penetration piston and proving ring assembly either directly or through extension pieces. Dial gauge support of seamless pipe construction. It stands 30 cm high and 45 cm wide at the base. Provided with a quick release screw type clamp capable of sliding and locking anywhere along 2 meter length of the bridge. Supplied with annular metal weight 5 kg., 250 mm dia with 53 mm dia central hole, Slotted metal weight 5 kg., 215 mm to 250 mm dia with 53 mm dia slot, 2 Nos. Slotted metal weights, 10 kg., 215 mm to 250 mm dia with 53 dia slot 2 Nos.

Additional Information:

• Item Code: ESTE-104