Heavy Drilling Machine

This machine is used for drilling in quarry. It's a master piece and it can be used to drill both vertical and horizontal upto 130 meter. While drilling in any direction, it gives 15 degree flexibility by ball joint between feed beam and anchoring frame.
The machine is very easy to operate and maintain. The gear box and planetary grease system is given, so that no need to change oil regularly. It can work for long time with grease.  It has 2 way hardened grinded lever. The control unit panel has pressure regulator, for easy operation.

Popular Name : LD4 Drilling Machine, Marble mine Drilling Machine

Descriprtion:

1. Compressed air requirement : 6-12 bar (250/100 cfm. – 325/100 cfm. – 450/100 cfm.).
2. Feed force = 8 K.N.

Dimension:

1. Machine length: 3230 mm.
2. Width : 812 m.
3. Height: 1060 mm.
4. Weight : 800 kg. Approx

Machine Feature:

1. 4 cylinder hardened grinded steel double piston motor with high torgue.
2. Single planetary rotation EN Series Unit with reduction gear.
3. Covered leveling jack easy usable for LD 4 alignment.
4. Gear box and palentry Grease system is given, so that no need to change oil regularly. It can work for long time with grease.
5. SGI grade steel casting air motor.
6. SGI grade steel casting air motorWorm gear & Liner phosphorus broze material.
7. 2 Way hardened grinded lever.
8. Operated control unit with pressure regulator.
9. Ground clearance 3” and 4” hammer and 3.5” with 3” hammer.