Legacy Specialty Drill Rigs

Having started manufacturing entire water well drill rigs in the mid-90s, the DRILLMAX^® lineage includes a number of legacy well drilling machines. Water well drillers continue to bring their equipment – of any brand – to DRILLMAX^® for routine maintenance as well as more in-depth rig remounting and refurbishment work. 

• DM350 Well Drilling Machine mounted on a 33,000 gvw with 4×2 or 4×4 option. The DRILLMAX^® 350 is a very fast versatile well drilling machine. The well drilling machine can be set up to do small 2-inch to 4-inch water wells but also capable of drilling the 6-inch to 8-inch water wells under 500-feet deep.
• DM400 Well Drilling Machine mounted on a single axle 4×4 truck. Its short wheelbase makes a great well drilling machine for residential water wells up to 12 inches in diameter or geothermal drilling on tough to get into job sites. 
• DM2400 Well Drilling Machine mounted on a 66,000 gvw truck with many options for mud pump and air compressor. Rated at 1500 feet and a table opening to set 24-inch casing the drill rig can be used for water well drilling, geothermal drilling, or cathodic protection drilling. 
• DM2500 Well Drilling Machine is the only top head drive drill truck with a 30-inch retractable table. With 60,000 lbs of pullback and a 23,000-lb winch that can be 3 parted, the DRILLMAX^® 2500 well drilling machine has capabilities of drilling 2000-feet deep. A versatile well drilling machine used for large diameter domestic water wells or shallow oil and gas.