Crawler Drill Rig. Hydralic including auger flights and bits to 15m and 2 x down the hole hammers 55 and 75 mm bits with drill steels to 15m . The machine was bought for a job that required drilled holes in telecommunication compounds that could get into tight locations. The safety guarding was added after delivery. There are an extensive range of spares that can be purchased from the manufacturer and the drill mast can fit up to 150 mm diameter down the hole hammer attachments. The machine is suitable for earthing tasks as well as foundation upgrading projects drilling in rock using the rock drilling bits or soil using the soil augers. A very robust and versatile machine .