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CFA-AU-RSC2 / SW 250 Continuous flight auger starter with octagonal connector - wrench width 250 mm

Double-start auger starter with round shank chisels, calibrating cutters and pilot positioned opposite, used in densely and very densely compacted sand and gravel, as well as rock.

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liebherr-sob-drilling-start-auger-model-cfa-au-rsc-2.jpg

Diameter	550 - 1,200 mm
Connector	octagonal - 250 mm Spanner width
No. of cutters	double-start
Pilot	Round shank chisel
Effective length	2,000 mm
Range of application	Very densely compacted sand and gravel, as well as rock
Equipment	Cutters and flights are provided with wear protection.

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Variants
	CFA-AU-RSC2, Ø 550, SW 250	CFA-AU-RSC2, Ø 600, SW 250	CFA-AU-RSC2, Ø 650, SW 250	CFA-AU-RSC2, Ø 700, SW 250	CFA-AU-RSC2, Ø 750, SW 250	CFA-AU-RSC2, Ø 800, SW 250	CFA-AU-RSC2, Ø 900, SW 250	CFA-AU-RSC2, Ø 1000, SW 250	CFA-AU-RSC2, Ø 1200, SW 250
Diameter [mm]	550	600	650	700	750	800	900	1,000	1,200
Effective length [mm]	2,000	2,000	2,000	2,000	2,000	2,000	2,000	2,000	2,000
Total length [mm]	2,730	2,730	2,730	2,730	2,730	2,730	2,730	2,730	2,730
Weight [kg]	950	984	1,017	1,112	1,150	1,189	1,291	1,373	1,573
Flight pitch [mm]	400	450	500	500	550	600	650	750	900
Article no.	13167408	13167453	13168305	13168317	13168685	13168718	13168762	13169859	13170217
Artikelnummer	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden	Keine Artikelnummer vorhanden - Artikel im Shop finden

CFA drilling tools

CFA drilling tools

Hits 1-10 of 15

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LB 45

LB 45 Drilling rig (LB series)

Operating weight 112.4 - 131.7 t
Max. torque 450 kNm
Kelly drilling, max. drilling depth 95.0 m
Kelly drilling, max. drilling diameter 4,500 mm

LB 16 unplugged

LB 16 unplugged Drilling rig

Operating weight 59.4 t
Max. torque 180 kNm
Kelly drilling, max. drilling depth 34.5 m
Kelly drilling, max. drilling diameter 1,500 mm

LB 35

LB 35 Drilling rig (LB series)

Operating weight 95.2 - 111.5 t
Max. torque 347 kNm
Kelly drilling, max. drilling depth 77.5 m
Kelly drilling, max. drilling diameter 4,100 mm

LB 30

LB 30 Drilling rig (LB series)

Operating weight 73.6 - 84.6 t
Max. torque 297 kNm
Kelly drilling, max. drilling depth 70.8 m
Kelly drilling, max. drilling diameter 3,400 mm

LB 25

LB 25 Drilling rig (LB series)

Operating weight 69.3 - 79.9 t
Max. torque 252 kNm
Kelly drilling, max. drilling depth 53.2 m
Kelly drilling, max. drilling diameter 3,300 mm

LB 20.1

LB 20.1 Drilling rig (LB series)

Operating weight 52.8 t
Max. torque 200 kNm
Kelly drilling, max. drilling depth 34.5 m
Kelly drilling, max. drilling diameter 1,500 mm

LB 55

LB 55 Drilling rig (LB series)

Operating weight 162.5 - 178.2 t
Max. torque 557 kNm
Kelly drilling, max. drilling depth 120.4 m
Kelly drilling, max. drilling diameter 4,800 mm

LB 25 unplugged

LB 25 unplugged Drilling rig (LB series)

Operating weight 71.1 - 82.1 t
Max. torque 252 kNm
Kelly drilling, max. drilling depth 53.2 m
Kelly drilling, max. drilling diameter 3,300 mm

LB 30 unplugged

LB 30 unplugged Drilling rig (LB series)

Operating weight 75.5 - 85.5 t
Max. torque 297 kNm
Kelly drilling, max. drilling depth 70.8 m
Kelly drilling, max. drilling diameter 3,400 mm

LRB 23

LRB 23 Piling and drilling rig (LRB series)

Operating weight 72.6 - 78.5 t
Max. torque 300 kNm
Max. crowd force 320 kN
Engine power 600 kW
Pile driving with vibrator slim design, max. pile length 22.0 m

1
2

RSC40

RSC40 Round shank chisel

Carbide core diameter D1 19.0 mm
Carbide core length L1 29.0 mm
Chisel head length L2 65.0 mm
Article no. 13199445
Scope of delivery Box 15 pc.

P285-RSC4

P285-RSC4 Rock pilot bit

Cutting diameter 285 mm
Width 240 mm
Height 152 mm
Length 294 mm
Weight 27.8 kg
Article no. 11239418

Wear protection bar VSE 13x50x1400

Wear protection bar VSE 13x50x1400 Wear protection bar

Length 1,400 mm
Width 50 mm
Height 13 mm
Range of application Wear protection drilling auger
Type Wear protection bar
Article no. 11936471

Wear protection bar VSE 8x30x900

Wear protection bar VSE 8x30x900 Wear protection bar

Length 900 mm
Width 30 mm
Height 8 mm
Range of application Wear protection drilling auger
Type Wear protection bar
Article no. 11969501

Lost cover D125

Lost cover D125

Range of application Augern CFA / CCFA
Type Single-use cover
Article no. 13123100

Pins octagonal SW250

Pins octagonal SW250 Pins

Connector Achtkant - 250 mm Schlüsselweite
Range of application Connectors CFA / CCFA
Type Pins
Article no. 11981810

O-ring SW250

O-ring SW250 O-ring

Connector Achtkant - 250 mm Schlüsselweite
Range of application Connectors CFA / CCFA
Type Pins
Article no. 13138821

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