KONG BONG
APPLICATIONS
VERTICAL APPLICATIONS
1. DRILLING
Drill the hole with Ø 102mm and depth 1.8m for RS1000 or RS1700, or Ø 127mm and depth 2.5m depth for R2000. The drilling pattern we suggested is 400-700mm spacing for RS1000 and RS1700 and 700mm – 900mm for RS2000, which depend on the hardness of rock. And the drilling slot is producing in the picture.
2. SPLITTING
Insert the full wedge set inside the hole that face to the free face and split the rock. Remember to keep liner with the wedge center and do not bend the wedge.
3. BREAKING and MUCKING
By using our XBL breaker to break the split rock into small pieces after splitting. Remove the split rock by bucket will make more free face available.
HORIZONTAL APPLICATIONS
1. DRILLING
Free face is made from the bottom of the face as shown in the picture. The production holes are drilled between the free faces.
2. SPLITTING
Start splitting the holes close to the free face and start from bottom to the up. First Insert half of the wedge set inside the hole, then 3/4 of the wedge set, and finally all of the wedge into the hole that face to the free face by using rotator. Remember to keep in line with the wedge center and do not bend the wedge. Retract the wedge in one direction along the wedge center.
3. BREAKING and MUCKING
By using our XBL breaker to break the big split rock into small pieces after splitting and make the free face bigger along the cracks. Then Remove the rock by bucket.
