AUGERS
Four Star Global Equipment offers a wide range of rock augers for piling in various soil conditions and to meet the requirements of different designs of large diameter piles. Our Rock are designed to drill large diameter piles in sedimentary siliceous rocks. Four Star Global Equipment Rock are available with double start and single start flights, for any diameter to drill with or without casing protection and according to customers special requirements. Each auger type is available in 3 models: SHD (Super Heavy Duty): Recommended for piling rigs equipped with rotary torque over 22 tons and for large diameter piles. HD (Heavy Duty): Designed for medium torque rotary rigs. S (Standard): Suitable for limited torque rotary rigs. Rock The rock augers Four Star Global Equipment provides are designed by an engineering and research department with experienced technicians and engineers, while the production is performed by skilled technicians operating with very advanced tooling machineries. They have achieved ISO 9001 ISO 14001 quality certificates in order to guarantee the quality and reliability of products and ser vices to the customers. 2
Rock ER SHD 1. Blades in Hardox HB 400 2. Picks Ø 30 / 38 mm (1.2 / 1.5 ) 3. Collar plate reinforcement 4. Flights 1. Blades in Hardox HB 400 2. Picks Ø 25.4 mm (1 ) 3. Flights ER HD Blades: in Hardox HB400 Thickness = 70mm (2.8 ) Equipment: picks Ø 30 / 38mm (1.2 / 1.5 ) Collar plates equipped with picks Ø 30 / 38mm (1.2 / 1.5 ) Pilot bit: with picks or with blade in special steel Ni-Cr-Mo Thickness = 25 / 40mm (1 / 1.6 ) Blades: in Hardox HB400 Equipment: picks Ø 25.4mm (1 ) Pilot bit: with picks or with blade in special steel Ni-Cr-Mo 3
Rock ER S Blades: in ASTM 516/70 Equipment: picks Ø 25.4mm (1 ) Pilot bit: with picks or with blade in special steel 4
Conical Rock ERC SHD 1. Picks Ø 30 / 38 mm (1.2 / 1.5 ) 2. Flights 1. Picks Ø 25.4 mm (1 ) 2. Flights ERC HD Equipment: picks Ø 30 / 38mm (1.2 / 1.5 ) Pilot bit: with picks or with blade in special steel Ni-Cr-Mo Equipment: picks Ø 25.4mm (1 ) Pilot bit: with picks or with blade in special steel Ni-Cr-Mo 5
Conical Rock ERC S Equipment: picks Ø 25.4mm (1 ) Pilot bit: with picks or with blade in special steel 6
Soil Four Star Global Equipment offers a wide range of soil augers for piling in various soil conditions and to meet the requirements of different designs of large diameter piles. Our Soil are designed to drill large diameter piles in high density sand and gravel. Four Star Global Equipment Soil are available with double start and single start flights, for any diameter to drill with or without casing protection and according to customers special requirements. Each auger type is available in 3 models: SHD (Super Heavy Duty): Recommended for piling rigs equipped with rotary torque over 22 tons and for large diameter piles. HD (Heavy Duty): Designed for medium torque rotary rigs. S (Standard): Suitable for limited torque rotary rigs. The soil augers Four Star Global Equipment provides are designed by an engineering and research department with experienced technicians and engineers, while the production is performed by skilled technicians operating with very advanced tooling machineries. They have achieved ISO 9001 ISO 14001 quality certificates in order to guarantee the quality and reliability of products and ser vices to the customers. 7
Soil ET SHD 1. Blades in Hardox HB 400 2. Teeth 3. Collar plate reinforcement 4. Flights 1. Blades in Hardox HB 400 2. Teeth 3. Flights ET HD Blades: in Hardox HB400 Thickness = 40mm (1.6 ) Equipment: Esco-CAT teeth others teeth on request Collar plates equipped with picks Ø 30 / 38mm (1.2 / 1.5 ) Pilot bit: with picks or with blade in special steel Ni-Cr-Mo Thickness = 25 / 40mm (1 / 1.6 ) Blades: in Hardox HB400 Equipment: Esco-CAT teeth others teeth on request Pilot bit: with picks or with blade in special steel 8
Soil ET S Blades: in Hardox HB400 Equipment: Esco-CAT teeth Pilot bit: with picks or with blade in special steel 9
10 P.O. Box 865 Montgomery, TX 77356 936.523.0249 Curtis.Mills@4sge.com