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Horizontal Earth Boring Machine
 The 72-1200 NG is the next generation of horizontal earth boring machines that now offers the highly productive Rack & Pinion system; a patented rack-and-pinion drive, for rapidly pulling the boring machine back to it's starting position on the track, without dogging or winching. No more handling of greasy frayed cable or wire rope knots. The Rack & Pinion system is ready to go full time just push the lever and you're there. Clean. Quick. Safe
Mechanical Features
- Caterpillar® C7 ACERT, Tier III, 250 HP (186 kW) water-cooled diesel with electric start
- 1,200,000 lbs (540 Tonnes) of Maximum Thrust
- Eaton Fuller FS-6406A Transmission
- Maximum Torque 200,641 ft-lb (271,868 Nm)
- Working range 24 to 84 inch (610 to 2282 mm) casing diameter
Next Generation Design Benefits
- Increased ability to pull auger, steering rods, and push product
- Increased visibility to the master pusher
- Low Centerline and Wide Stance provide increased stability
- Hydraulically assisted clutch is easier and more comfortable to operate
- No Hook Rollers, machine locks safely to the track
- Ergonomic operating button allows for feathering the rotation and slow turn of the shaft for easy auger installation
- Emergency shutdown switch at the operator's station as well as an operator presence tethered switch.
- Vivid graphics guide safe and proper machine operation
- Update gauge system includes the improved engine tachometer, engine warning light, & hydraulic thrust pressure reading
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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
Also, Features Quik Tran technology: What is Quik Tran? Quik Tran is the fast return system, made available exclusively from American Augers, as it provides up to 10,000 lbs 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. The benefit of Quik Tran will be easier and faster machine operation in challenging work climates or conditions.
Accessories
American Augers supplies a full range of Product Tooling, including auger sections, dirt and rock cutting heads, or Accessories including hex adaptors, casing and saddle adapters, and various other components to compliment your auger boring product. Please also contact us for Parts Sales or Technical Support
For additional equipment and tooling please view the following options:
84/96-1800 NG 60-1200 NG 48/54 900 NG 42-600 NG 36-600 NG 36/42 440 NG 24/30 150
Vandalism Shield Extension Track Disc Cutter Head Dutch Level Casing/Saddle Adapter
B-500 B-114 Product Tooling
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