Cat® Augers equip Cat machines for post hole auger applications, such as fencing, footings, sign posts, trees and shrubs in construction, agricultural and landscaping jobs..

Augers

Model
A7B Auger 75-90 L/min (20-24 gpm) 35 in (900 mm) 171 lb (78 kg) 815 lb/ft (1105 N·m) Gerotor Motor - Direct Drive Mini Hydraulic Excavator Standard Flow 105-150 bar (1523-2176 psi) 11 in (280 mm) 11 in (280 mm) 11 in (280 mm) 36 degrees 76 degrees 24 in³ (393 cm³) 191 rpm 2 in (51 mm)
A19B, Drive Unit 3040 lb/ft (4120 N·m) Gerotor Motor - Single Planetary Reduction Mini Hydraulic Excavator 71 rpm 209 lb (95 null) 15.26 in³ (250 cm³/rev) 2 in (51 mm) 11 in (280 mm) 145-235 bar (2100-3400 psi) 11 in (289 mm) 42-83 L/min (11-22 gpm) Standard Flow 72 degrees 4.5:1 35 in (875 mm) 14 in (361 mm) 76 degrees
A14B Auger 42-83 L/min (11-22 gpm) 38 in (958 mm) 264 lb (120 kg) 39 in³ (629 cm³) 1700 lb/ft (2304 N·m) Gerotor Motor - Direct Drive Mini Hydraulic Excavator Standard Flow 145-235 bar (2100-3400 psi) 12 in (300 mm) 11 in (282 mm) 11 in (280 mm) 70 degrees 76 degrees 127 rpm 2 in (51 mm)
A26B Auger 95-130 L/min (25-34 gpm) 36 in (916 mm) 234 lb (106 kg) 2.67 in³ (44 cm³) 5034 lb/ft (6826 N·m) Gerotor Motor - Double Planetary Reduction Mini Hydraulic Excavator High Flow XPS 207-290 bar (3002-4206 psi) 11 in (289 mm) 14 in (361 mm) 11 in (280 mm) 60 degrees 76 degrees 81 rpm 2 in (51 mm)
A7B Auger 75-90 L/min (20-24 gpm) 35 in (900 mm) 174 lb (79 kg) 24 in³ (393 cm³) 815 lb/ft (1105 N·m) Gerotor Motor - Direct Drive Mini Hydraulic Excavator Standard Flow 105-150 bar (1523-2176 psi) 11 in (280 mm) 11 in (280 mm) 11 in (280 mm) 36 degrees 191 rpm 2 in (51 mm) 76 degrees
A19B Auger 42-83 L/min (11-22 gpm) 35 in (875 mm) 207 lb (94 kg) 15.26 in³ (250 cm³) 3040 lb/ft (4120 N·m) Gerotor Motor - Single Planetary Reduction Mini Hydraulic Excavator Standard Flow 145-235 bar (2100-3400 psi) 11 in (289 mm) 14 in (361 mm) 11 in (280 mm) 72 degrees 71 rpm 2 in (51 mm) 76 degrees
A26B Auger 95-130 L/min (25-34 gpm) 36 in (916 mm) 324 lb (147 kg) 2.67 in³ (44 cm³) 5034 lb/ft (6826 N·m) Gerotor Motor - Double Planetary Reduction Mini Hydraulic Excavator High Flow XPS 207-290 bar (3002-4206 psi) 14 in (354 mm) 18 in (445 mm) 11 in (280 mm) 60 degrees 81 rpm 2 in (51 mm) 76 degrees
A7B Auger 75-90 L/min (20-24 gpm) 35 in (900 mm) 179 lb (81 kg) 24 in³ (393 cm³) 815 lb/ft (1105 N·m) Gerotor Motor - Direct Drive Mini Hydraulic Excavator Standard Flow 105-150 bar (1523-2176 psi) 11 in (280 mm) 11 in (280 mm) 11 in (280 mm) 36 degrees 191 rpm 2 in (51 mm) 76 degrees
A14B Auger 42-83 L/min (11-22 gpm) 37 in (947 mm) 257 lb (117 kg) 38 in³ (629 cm³) 1700 lb/ft (2304 N·m) Gerotor Motor - Direct Drive Mini Hydraulic Excavator Standard Flow 145-235 bar (2100-3400 psi) 11 in (282 mm) 11 in (282 mm) 11 in (280 mm) 70 degrees 76 degrees 127 rpm 2 in (51 mm)
A14B Auger 42-83 L/min (11-22 gpm) 40 in (1020 mm) 423 lb (192 kg) 2 in (51 mm) 1700 lb/ft (2304 N·m) Gerotor Motor - Direct Drive Skid Steer Loader, Compact Wheel Loader Standard Flow 145-235 bar (2100-3400 psi) 45 in (1152 mm) 24 in (598 mm) 10 in (252 mm) 102 degrees 38 in³ (629 cm³) 127 rpm
A19B Auger 42-83 L/min (11-22 gpm) 35 in (875 mm) 205 lb (92 kg) 15.26 in³ (250 cm³) 3040 lb/ft (4120 N·m) Gerotor Motor - Single Planetary Reduction Mini Hydraulic Excavator Standard Flow 145-235 bar (2100-3400) psi 12 in (300 mm) 11 in (282 mm) 11 in (280 mm) 72 degrees 76 degrees 71 rpm 2 in (51 mm)
A19B Auger 42-83 L/min (11-22 gpm) 37 in (934 mm) 366 lb (166 kg) 2 in (52 mm) 3037 lb/ft (4118 N·m) Gerotor Motor - Single Planetary Reduction Skid Steer Loader, Compact Wheel Loader Standard Flow 145-235 bar (2100-3400 psi) 45 in (1152 mm) 24 in (598 mm) 10 in (252 mm) 102 degrees 15 in³ (250 cm³) 71 rpm
A26B, Drive Unit 305C CR 5040 lb/ft (6830 N·m) Gerotor Motor - Double Planetary Reduction Mini Hydraulic Excavator 81 rpm 236 lb (107 kg) 2.67 in (44 mm) 2 lb (51 kg) 11 in (280 mm) 207-290 bar (3002-4206 psi) 36 in (916 mm) 11 in (289 mm) 95-130 L/min (25-34 gpm) High Flow XPS 60 degrees 34:1 14 in (361 mm) 76 degrees
A26B Auger 95-130 L/min (25-34 gpm) 39 in (978 mm) 401 lb (182 kg) 2 in (51 mm) 5034 lb/ft (6826 N·m) Gerotor Motor - Double Planetary Drive Skid Steer Loader, Compact Wheel Loader High Flow XPS 207-290 bar (3002-4206 psi) 45 in (1152 mm) 24 in (598 mm) 10 in (252 mm) 102 degrees 3 in³ (44 cm³) 81 rpm
A26B, Drive Unit 4212.0 lb ft (5711.0 N·m) Gear Motor - Double Planetary Reduction Backhoe Loader 11.0 in (280.0 mm) 403.5 lb (183.0 kg) 2.67 in3 (43.77 cm3) 2.0 in (51.0 mm) 95.0 RPM (95.0 RPM)

Auger Accessories

Model
152 mm (6 in) Standard Bit Standard Bit 48.8 in (1238.2 mm) 6 in (152 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 2 51 lb (23 kg)
229 mm (9 in) Standard Bit Standard Bit 48.8 in (1238.2 mm) 9 in (229 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 4 75 lb (34 kg)
457 mm (18 in) Standard Bit Standard Bit 50.3 in (1278.6 mm) 18 in (457 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 6 143 lb (65 kg)
305 mm (12 in) Standard Bit Standard Bit 50.4 in (1278.6 mm) 12 in (305 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 4 101 lb (46 kg)
610 mm (24 in) Standard Bit Standard Bit 50.7 in (1288.5 mm) 24 in (610 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 8 203 lb (92 kg)
914 mm (36 in) Standard Bit Standard Bit 50.3 in (1278.7 mm) 36 in (914 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 12 381 lb (173 kg)
610 mm (24 in) Tree Bit Tree Bit 50.8 in (1289 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) 610/305 mm (24/12 in) n/a 9 163 lb (74 kg)
457 mm (36 in) Tree Bit Standard Bit 50.8 in (1288 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) 914/457 mm (36/18 in) n/a 13 309 lb (140 kg)
762 mm (30 in) Standard Bit Standard Bit 50.3 in (1278.7 mm) 30 in (762 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 10 282 lb (128 kg)
381 mm (15 in) Standard Bit Standard Bit 50.8 in (1289.1 mm) 15 in (381 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 5 111.1 lb (50.4 kg)
457 mm (18 in) Rock Head Bit Rock Head Bit 10.9 in (276.1 mm) 19.5 in (495.3 mm) n/a n/a 16 55 lb (25 kg)
610 mm (24 in) Rock Head Bit Rock Head Bit 11.9 in (301.5 mm) 25.5 in (647.7 mm) n/a n/a 20 79 lb (35.8 kg)
152 mm (6 in) Rock Head Bit Rock Head Bit 9.4 in (238 mm) 7.5 in (190.5 mm) n/a n/a 8 23.4 lb (10.6 kg)
229 mm (9 in) Rock Head Bit Rock Head Bit 9.9 in (250.7 mm) 10.5 in (266.7 mm) n/a n/a 10 33 lb (15 kg)
305 mm (12 in) Rock Head Bit Rock Head Bit 9.9 in (250.7 mm) 13.5 in (342.9 mm) n/a n/a 12 41 lb (18.6 kg)
381 mm (15 in) Rock Head Bit Rock Head Bit 10.4 in (263.4 mm) 16.5 in (419.1 mm) n/a n/a 14 47 lb (21.3 kg)
152 mm (6 in) Industrial Bit Industrial Bit 48.2 in (1224.1 mm) 6 in (152 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 2 57 lb (26 kg)
229 mm (9 in) Industrial Bit Industrial Bit 48 in (1219.5 mm) 9 in (228.6 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 4 72 lb (33 kg)
Hex To Round Adapter Accessory 14 in (368 mm) n/a n/a 2 in (51 mm) n/a 15 lb (7 kg)
Round To Hex Adapter Accessory 15 in (394 mm) n/a n/a 2 in (51 mm) n/a 15 lb (7 kg)
305 mm (12 in) Industrial Bit Industrial Bit 48 in (1219.2 mm) 12 in (304.8 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 4 91 lb (41 kg)
406 mm (16 in) Industrial Bit Industrial Bit 48 in (1221 mm) 16 in (406.4 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 6 114 lb (52 kg)
457 mm (18 in) Industrial Bit Industrial Bit 48.2 in (1224 mm) 18 in (457.2 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 6 107 lb (49 kg)
610 mm (24 in) Industrial Bit Industrial Bit 48 in (1219.2 mm) 24 in (609.6 mm) 305, 610, 915, 1829 mm (12, 24, 36, 72 in) n/a 8 150 lb (68 kg)
914 mm (36 in) Extension Accessory 42 in (1067 mm) n/a n/a n/a n/a 43 lb (20 kg)
914 mm (36 in) Extension Accessory 78 in (1981 mm) n/a n/a n/a n/a 77 lb (35 kg)
305 mm (12 in) Extension Accessory 19 in (491 mm) n/a n/a n/a n/a 20 lb (9 kg)
610 mm (24 in) Extension Accessory 31 in (795 mm) n/a n/a n/a n/a 33 lb (15 kg)

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