Meraj Engineering

This machine is a kind of wire head roller and is suitable for rolling Soft Wire and Mid Carbon in 25mm in Diameter. The Operation of this machine is very simple and convenient

Salient Feature :

• Rollers are made from Alloy Hardened & Grounded
• All Gears & Shafts are made from EN8 & EN9 Material
• Main Shaft Rotate in Spherical Bearing
• All Gears are fully covered
• Body & structure made from Steel Plates

Precision round bar straightening & polishing machines manufactured by Meraj Engineering are of the “two roll, adjustable angle” type.
These machines are recognized for the potential to precisely straighten ferrous and non-ferrous round bars.
All machines are supplied with Automatic (hydraulic), Semi-Automatic & Manually operated system which prevents damage to the rolls or machine structure. This feature allows the operator to pre-set the load that is applied to the bar is it passes through the machine. The mechanical design of each model of the machines is suitable for heavy duty applications.
With their extensive knowledge of metal straightening, our engineers are able to solve the majority of round bar straightening problems.

Salient Feature :
Helical Gear Box
Rollers Made From HCHCR Steel
Rollers Rotate in Spherical Bearing
All Shafts are made from EN Series Steels
Branded Ball Bearing used in shafts
Body is made from Hight Grade Casting or Fabricated with Steel Plates

Meraj designs and manufactures a full line of tube, rod, wire & section processing Draw Benches (hydraulic & manual). Available are both gear box and motorized chain type units along with a full selection of features and accessories depending on the application and the customer requirement.
Draw Benches are used for straight length die-drawing of round rod, wire or tube for producing straight lengths of shaped rod, tube or wire
Meraj offers Single, Double, Triple Type Draw Benches with automatic & semi-automatic operations, designed for high yield, perfect quality and precise application
The straight drawing machine represents a very important Meraj Engineering business field.
 
With the straight drawing machines Meraj Engineering offers modern and economical solutions for the production of drawn products.
 
Meraj Engineering has a complete machine range for drawing tubes, bars and profiles in ferrous and non-ferrous metals such as copper, brass, aluminium and steel.
 
Meraj Engineering provides entire production lines for the pointing, straightening, sawing, deburring, testing and packing in the steel tube production.
 
FEATURE :
Automatic tube feeding mechanism.
Motorized Rotating / Indexing Type Back Bench with automatic plug positioning device to minimize handling time.
Spherical die holder for self-alignment.
Fully Guided Carriage with automatic fast return.
Round tooth type pneumatic clamps to avoid tube slippage.
AC Regenerative Drive for power saving.

Meraj offers in modern times with technological progress all round, there is a demand from buyers and users of tube for greater degree of straightness and roundness free from markings or ripples.
From the view point of manufacturers of tube, the benefits of a well-straightened tube becomes a clearly visible disaster. Hence the straightening process makes the tube either saleable or scrap.
Meraj multi-cross-roll straightening machine allows the tube to be rounded straight during straightening.
The Meraj multi-cross-roll tube straightening machines provide all the advantage and meet the requirement of modern industries.
Meraj offers two types of straightening machine with 6 roll and 10 roll design respectively, each of which meets a particular requirement of straightness tolerance.
The 6 roll tube straightening machine caters to straightening tolerance of 1mm in 1 Mtr length and the 10 roll tube straightening machine caters to straightening tolerance upto 1mm in 5 Mtr lengths depending on material specifications
FEATURE :
Machines comprise of six / ten work rolls arranged in pairs.
Rolls are quickly and easily adjusted angularly to give a perfect contact between the tube and roll over the maximum effective roll profile.
Setting of the machine for different sizes of tube is simple.
All rolls are driven by two identical electric motors.
Machines are fitted with indicators for vertical and angular setting of rolls.
Accuracy
Long-life straightening rolls