Industrial Products

Jaw crushers are primary crushers used for the processing of hard feed stocks, such as rock and concrete. This is made possible with the help of a pair of vertical jaws lined with replaceable manganese steel plates. One jaw is fixed and the other moves back and forth.

Salient Features

The important features are:

• The crusher is made of cast steel.
• The jaws of the crusher are made of manganese steel.
• The opening of the jaws is adjustable from 20 mm to 6 mm and its capacity is 200 kilograms per hour.
• The crusher is provided with a hopper at the top for pouring materials.
• The equipment is supplied with 3 HP electric motor, triple V-belt pulley type and mounting frame.

Components
The various components of jaw crusher are :

•      Crusher Frame
•      Jaw Stock
•      Pitman
•      Eccentric Shaft
•      Anti-friction Bearings
•      Crushing Jaws
•      Wedge Setting Block
•      Toggle Plates
•      Side Plates
•      Fly Wheels
•      Draw Back Strings & Fittings

Working Principle of Jaw Crusher
The working principle of these crusher is based on modern design, that is, "crushing without rubbing."

The equipment consists of two Jaws, one is fixed and the other moves back and forth. The jaws are positioned in such a way that there is a wide opening at the top, known as the gape, and a narrow discharge aperture at the bottom, set to the desired output size. The pitman lever moving on an eccentric shaft on bearing suspend the moving jaw on the center pin. The material held in between the two jaws are crushed by mechanical pressure.

Applications
There are very useful in aggregate industries for crushing rocks and stones. Some of the areas where they are commonly used are:

•  Building construction
•  Roadways construction
•  Aggregate production
•  Concrete preparation

For resistance of aggregate that is caused by wear two hollow cylinders are attached. These cylinders are closed at one end and are provided with tight fitted covers at the other end. The inside diameter of the cylinder is of 20cms and 34cms depth. These cylinders are mounted on a shaft at an angle of 30 degrees with the axis of rotation. The shaft rotates at 30-33 r.p.m through a reduction gear, coupled to a motor. Suitable for operation on Three phase AC Supply with 440 volts & 50 cycles. The m/c is fitted with a push button and counter starter for easy user interface. Complete with abrasive charge the machine consists of 12 cast iron spheres of steel spares. The spares are steel balls that are hardened & are of approximately 48mm dia meter, each weighing between 390-445 gram.

Riffle sample dividers are used for the easy dividing and reduction of bulk material samples with particle sizes ranging from less than 1 mm up to a maximum of 10 mm. This equipment is mainly used for sampling aggregates, cement, ores, refractory materials, pigments, soap, powdered coal etc. It is also used for rapid collection of true representative sample from aggregates, sand and fillers.

Salient Features
The salient features of riffle sample divider are :

• The equipment is made up of sheet metal and consists of a metal box mounted on legs.
• It is fitted with a series of channels or slots of equal width that discharge the material alternatively in opposite directions into separate pans.
• The slots of the riffle are steep enough to allow rapid flowing of the material.
• The Equipment has 14 numbers of slots of 13 mm width and is supplied with two receivers.

Applications
Riffle dividers find application in many areas. Some of its application areas are :

•      Rock & Aggregate Industry
•      Cement Industry
•      Mining
•      Construction (Roads, Bridges, Buildings, Dams etc.)
•      Ceramics Industry

Drilling machines are cutting tools used to create cylindrical holes. They are also called drill bits. Bits are held in a tool called a drill, which rotates them and provides axial force to create the hole. They are suitable for taking out cylindrical cores upto diameter of 6" (150mm) x 12" (300mm) high from rocks, concrete blocks or air craft runway slabs.

We offer a wide range of ring and ball apparatus, which is used for demonstration of thermal expansion of metals. When the ball and ring are at the same temperature, the ball passes easily through the ring. Our range is used for determine softening point of bitumen and available in different dimensions.

We are one of the leading manufacturers, suppliers and exporters of asphalt & concrete floor saw. These machines are fabricated superior grade raw material, which is procured from the well known vendors of the industry. In addition to this, these machines are tested on various pre-defined parameters to ensure their flawless functioning. Features of the product are as follows:

 

• High performance
• Easy to use
• Low maintenance

Clients can avail from us a wide range of softening point at market leading prices. These are used to determine the softening point of bituminous material. The products offered by us are manufactured as per the standards of the industry using quality raw material. In addition to this, we offer this product at market leading prices for our customers. Features of the product are as follows:

• Robust construction
• Superior quality
• Accurate results

We offer digital rock shear, which comprises of two controllers, hydraulic power pack with tandem pump to feed two actuators. These are available in the sizes of 300 mm x 300 mm x 450 mm, which can contain maximum rock specimens of 300 x 300 x 150 mm that are naturally or artificially jointed in any shape and form.

Further, the parameters like normal load and shearing load on strain basis or stress basis are controlled through the computer. In addition, on line graphical presentation is shown on the monitor. Moreover, after completion of the tests.

our range helps to plot the following graphs on the window operated software.

•  Shear force Vs horizontal displacement.
•  Horizontal displacement Vs vertical displacement.
•  Shear stress Vs normal stress.

Our range of core drilling machines are of light weight, versatile and easy to operate. These are designed with a tubular frame mounted on two pneumatic tyres. In addition to this, we also provide a hook in the front side of the frame to be towed behind a jeep and the tyres have been so placed that the total machine is balanced.

Further, the main gear box gives a manual feed of 600 mm can be rotated in any direction that is 0-360o for a convenient angle of drilling. It is powered by 4.8 H.P. diesel engine and suitable for taking cores up to the diameter of 150 mm and depth more than 4-5 meters with help of extension rods and bits.