ICE Rental Catalog

ICE ® M odel 75AT A uto -T orque H ydraulic R otary H ead with ICE ® 475G, 595H OR 580T P ower U nits

Automatic torque-speed adjustment continually utilizes 100% of engine power to maximize drilling speed Maximum torque – 75,000 ft-lbs (100 000 Nm), Maximum speed - 57 rpm High crowd and extraction forces – 80,000 ft-lbs (355 kN) - to maximize drilling production Choice of three power units for maximum performance, most economical operation and to meet any EPA/EU Emission regulations

Performance

75AT with 475G

75AT with 595H/580T

HB55 Maximum**

High-torque Setting Torque High-speed Setting Torque Speed*

75,000 ft-lbs 100 000 Nm 75,000 ft-lbs 100 000 Nm 88,000 ft-lbs 119 000 Nm

26 rpm

36 rpm

57 rpm

50,000 ft-lbs

69 000 Nm 50,000 ft-lbs

69 000 Nm 60,000 ft-lbs 82 000 Nm

Speed*

38 rpm

52 rpm

100 rpm

* Speeds are shown for free-hanging (no-load) units. Speed under actual drilling conditions may be 10% to 15% lower. ** Maximum torque requires a power unit capable of 6,500 psi (450 bar). ** Maximum speed requires a power unit capable of 195 gpm (740 lpm). ** Max speed & torque drill requires a powerunit with 740HP / 550kW Capabilities, Weights & Dimensions Crowd Force 80,000 lbs 355 kN Extraction Force 80,000 lbs 355 kN Optional Shaft ID 7.375 in 187 mm Optional Swivel Joint ID 3 or 4 in 75 or 100 mm Weight with Guide & Swivel 3,205 lbs 1455 kg Weight of 100’ (30m) Hoses 1,340 lbs 610 kg Height (H) 77 in 1955 mm Width for Leads 26 in 660 mm Depth (CF + CR) 53 in 1328 mm Center to Front (CF) 32.25 in 820 mm Center to Rear (CR) 20 in 508 mm Power Unit Specifications Model 475G Model 595H Model 580T Engine CAT C13 EPA Flex CAT C15 EPA FLEX CAT C15 T4 Stage IV Power 475 HP 354 kW 580 HP 433 kW 580 HP 433 kW Flow (zero load) 120 gpm 450 lpm 160 gpm 610 lpm 160 gpm 610 lpm Max Pressure 5,500 psi 380 bar 5,500 psi 380 bar 5,500 psi 380 bar Weight 13,500 lbs 6125 kg 16,350 lbs 7420 kg 21,450 lbs 9730 kg Length 147 in 3730 mm 160 in 4040 mm 180 in 4575 mm Height 91 in 2310 mm 100 in 2640 mm 101 in 2565 mm Width 64 in 1615 mm 73 in 1855 mm 72 in 1830 mm

Override modes for continuous full torque for rock drilling and low speed for DTH and auger cast applications Angle or optional roller guides for 26” (660 mm) leads. Optional leads side- mount and H-Beam guides available. Available Hex or API auger flighting connectors. Hollow output shaft. Available swivel for injecting air, water or grout.

Remote-control pendant with emergency stop & engine speed control for fuel efficiency. Maximum efficiency and reliability ensured by our open-loop hydraulic system. Highest quality, reliable piston pumps and motor. ICE power units may be used for other ICE equipment including vibratory and hydraulic impact hammers.

Designed and manufactured in USA by ICE ® World leader in cost-effective foundation equipment since 1974.

Constant improvement and engineering progress make it necessary that ICE ® , Inc reserve the right to make speci- fication changes without notice. Please consult ICE ® for the latest available information.