Type AU-RSC cased Single-start rock auger

Single-start rock auger with round shank chisels, calibrating cutter and pilot bit, recommended for drilling diameters up to approx. 1500 mm in extended version.
Gallery loading.
Effective length 1,500 mm
Diameter 520 - 1,850 mm
No. of cutters single-start
Pilot Round shank chisel
Connector Kelly box - 200 mm Spanner width
Casing cased
Range of application Very densely consolidated non-cohesive soils and low strength rock up to approx. 50 Mpa. and platy rock.
Equipment Kelly box 200 x 200 mm, cutter bar with round shank chisels and calibration chisels, round shank chisel pilot bit, easily exchangeable hard metal wear plates and hardfacing as wear protection

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AU-RSC Ø 520 cased AU-RSC Ø 650 cased AU-RSC Ø 700 cased AU-RSC Ø 780 cased AU-RSC Ø 900 cased AU-RSC Ø 970 cased AU-RSC Ø 1060 cased AU-RSC Ø 1180 cased AU-RSC Ø 1370 cased AU-RSC Ø 1650 cased AU-RSC Ø 1850 cased
Diameter [mm] 520 650 700 780 900 970 1,060 1,180 1,370 1,650 1,850
Casing outside diameter [mm] 620 750 800 880 1,000 1,080 1,180 1,300 1,500 1,800 2,000
Casing inside diameter [mm] 540 670 720 800 920 1,000 1,100 1,220 1,420 1,720 1,910
Effective length [mm] 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,500 1,500
Total length [mm] 2,300 2,300 2,300 2,300 2,300 2,300 2,300 2,300 2,300 2,300 2,300
Weight [kg] 670 780 890 910 1,010 1,120 1,220 1,530 1,825 1,915 2,250
Max. torque [kNm] 350 350 350 480 480 480 480 480 480 480 480
Article no. 13651951 13651953 13651955 13651973 13141767 13651972 14100256 14110609 14100257 13651982 13651985
Variants

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