Specification:

• The Pavement core drilling machine is produced to cut cores up to 200 mm diameter from concrete, asphalt and similar hard construction materials.
• A water spraying assembly is mounted on the machine.
• The machine comprises a vertical support column which carries the drill head/motor assembly.
• The motor assembly comprises a 6.5 Hp 4 stroke high quality petrol engine.
• A ball screw mechanism enables close control of the drilling pressure and rapid return.
• Coring Bits should be ordered separately.
• The complete assembly is supplied on a rigid wheel mounted metal base frame with leveling and fixing facility during the operation.

Dimension approx:

• Height : 1300 mm
• Base : 625 x 900 mm
• Head travel on rack : 500mm
• Drill speeds : 900 R.P.M. for soft samples
• R.P.M. for hard Samples: 350
• Water swivel : Built in the machines.

Accessories :

• Thin wall diamond bits.
• Core barrel.
• Petrol engine 190 cc