Research & Development

Blind Cut Technique is an innovative technique for the development of a Quarry Front Cut (Gally) which has replaced the time consuming and material wasting Quarry Master-Wire Saw combination and also costly Belt Saw / Chain Saw - Wire Saw combination techniques prevalent so far in marble mining. In the Blind Cut Technique two vertical holes up to desired depth are drilled. These holes are connected to the horizontal holes to give passage for slurry to come out during back cut. Two channel columns with end pulleys and  diamond wire are lowered in the vertical holes and connected to a diamond wire saw machine for achieving the desired cut.

Dot Laser Alignment device is the latest device used to align the drilling machine having one hole already done or to align simultaneously two drilling machines for co-planner holes so to pass diamond wire for achieving wire saw cuts. The device not only saves time but it is economical and can also align the points which are in difficult positions. The device can be used both during day & night working.

Hole Finder is an electronic instrument composed of a transmission and receiving equipment of the electronic circuitry which can elaborate electronic signals. The particular transmission frequency allows the electro magnetic waves to cross  the rocky material. This instrument is used to realign the mismatched co-planner holes with more than 90% accuracy. The system is cost effective and time saving in comparison to the conventional method.
Hydraulic pushing arm is an excellent and wonderful device for toppling big rock up to 3000 MT in minutes what generally used to take hours and days