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Exceptional Force * Reliable Results
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Power Train |
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Engine |
Caterpillar C7 ACERT, Tier III, Diesel, Water Cooled w/Electric Start |
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Rating |
300 HP (223 kW) |
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Maximum Engine Speed |
2100 RPM |
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Maximum Forward Engine Torque |
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Maximum Reverse Engine Torque |
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Fuel Capacity |
50.5
U.S. Gallons (191 L) |
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Hydraulic Capacity |
48
U.S. Gallons (181 L) |
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Battery |
Two, Deka 634MF, 12 V, 690 CCA |
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Transmission |
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Type |
Eaton FRO112106 10 Speed |
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Transmission Ratios |
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Gear |
Ratio |
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1St Gear |
12.69:1 |
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2ND Gear |
9.29:1 |
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3RD Gear |
6.75:1 |
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4th Gear |
4.9:1 |
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5TH Gear |
3.62:1 |
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6TH Gear |
2.59:1 |
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7TH Gear |
1.9:1 |
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8TH Gear |
1.38:1 |
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9th Gear |
1.0:1 |
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10th Gear |
0.74:1 |
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Reverse |
13.75:1 | |
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Clutch |
Dual Plate, Spring Applied w/ 16" (406 mm) Diameter Twin Disk/Hydraulically Assisted Clutch Actuator |
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Gearbox |
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Ratio |
25.6:1 |
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Torque & Speed |
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Torque Requirements |
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Gear |
Ratio |
Max. Speed |
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1st |
272,236 ft lbs (369,103 Nm) |
6 RPM |
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2nd |
199,296 ft-lbs (270,128 Nm) |
9 RPM |
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3rd |
144,806 ft-lbs (196,330 Nm) |
12 RPM |
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4th |
105,119 ft-lbs (102,522 Nm) |
17 RPM |
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5th |
77,659 ft-lbs (105,291 Nm) |
23 RPM |
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6TH |
55,563 ft-lbs (75,333 Nm) |
33 RPM |
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7th |
40,760 ft-lbs (55,263 Nm) |
45 RPM |
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8th |
29,608 ft-lbs (40,139 Nm) |
62 RPM |
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9th |
21,453 ft-lbs (29,086 Nm) |
85 RPM |
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10th |
15,875 ft-lbs (21,523 Nm) |
116 RPM |
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Reverse |
272,096 ft lbs (368,913 Nm) |
6 RPM |
*These are net figures. A deduction has already been taken into consideration for hydraulic and mechanical loss |
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Hydraulic System |
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Maximum Thrust |
1,800,000 lbs (816 Tonnes) |
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Hydraulic Pump |
Axial Piston Pump w/Load Sensor |
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Gear Pump |
39 CIR, LH, SAE |
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Maximum Pump Pressure |
5000 psi (345 bar) |
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Maximum Pump Output |
38
U.S. Gallons (144 L)/minute |
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Hydraulic Motors |
Two, 60 CIR, LSHT |
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Hydraulic Push Bar Cylinder |
One, 2 Bore x 2 Stroke (50.8 mm 50.8 mm) |
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Hydraulic Clutch Cylinder |
One, 1 ½ Bore x 4 Stroke (38.1 mm 101.6 mm) |
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Hydraulic Thrust Cylinder |
Four, 12 Bore x 35 Stroke (304.8 mm 889 mm) |
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Hydraulic Suction Strainer Filter |
Suction Strainer w/ 149 Mesh Screen |
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Hydraulic Return Filter |
High Pressure Return Filter to 6 Micron ABS w/Replaceable Element |
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Misc. Performance Data |
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Working
Range |
24 96 inch (610 mm 2,438 mm) Casing Diameter |
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Hex Drive |
6 inch (152.4 mm) |
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Quik Split |
Quik Tran |
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The Quik Split frame design, allows the machine to be separated into sections to accommodate lighter and fasters lifts into and out of the bore pit, and aids the operator in being able to facilitate better and safer machine positioning |
Quik Tran© is the fast return system, made available exclusively from American Augers, as it provides up to 20,000 lbs (9,072 kg) of push/pull at high speed, and there will be no dogging or winching during retract, as the Quik Tran system engages directly to the machine track. Quik Trans benefit will be easier and faster machine operation in challenging work climates or conditions |
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Spoil Door |
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With a Safety-First commitment, all American Augers horizontal earth boring machines are equipped with a gravity activated-manual spoil door, which deflects thrown debris from the spoil chamber |
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Dimensions |
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Length |
17 (5.18 m) |
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Width |
9 2 (2.79 m) |
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Height |
8 6 (2.6 m) |
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Master Track Length (Three Section Assembly) |
Total Assembly: 24 (7.31 m)
- One, 8 (2.4 m) section w/1 1/2 (38 mm) back plate
- Two, 8 (2.4 m) sections
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Extension Track Length |
Two, 8 (2.4 m) sections |
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Weight |
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Base Unit (
Split Weight) |
15,000 lbs (6,804 kg) |
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Power Pack (
Split Weight) |
17,000 lbs (7,711 kg) |
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Master Pusher |
3,220 lbs (1,461 kg) |
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Master Track |
6,000 lbs (2,722 kg) each |
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Lifting Sling |
900 lbs (408 kg) |
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Total Weight |
42,120 lbs (19,105 kg) |
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Extension Track |
6,000 lbs (2,722 kg) each |
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Master Saddle |
400 lbs (181.44 kg) | (*Note All product performance specifications, components, weights, dimensions, and other related information is subject to change without notice from the manufacturer)
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This page was last updated on
Tue Aug 19, 2008.

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