JT100 ALL TERRAINDIRECTIONAL DRILLS

When you need a rock-drilling machine as big as the JT100 All Terrain, you need more than the 100,000 lb (445 kN) of pullback the job specs call for. You need big-time power to go with it, which comes in the form of a monstrous 268-hp (200-kW) engine. You need major stability, enhanced by the JT100 All Terrain's exclusive dual-pivot drill frame. And you need the unbeatable efficiency of patented All Terrain technology, a two-pipe drilling system that enables you to drill and steer simultaneously.

KEY FEATURES

DETAILS

LITERATURE

MANUAL

OFFERS

SPECS

SAFETY

JOB RELATED

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KEY FEATURES,

JT100 ALL TERRAIN

Industry-exclusive, patented two-pipe drilling system provides more power to the bit than any other rock-drilling system in its class.
The JT100 All Terrain's 268-hp (200 kW) engine delivers more raw power more efficiently to all machine functions so the installation can be completed faster.
Because big rigs see big downhole forces, machine stability is imperative; the JT100 All Terrain's exclusive dual-pivot drill frame allows the entry angles you need without compromising stability—or operator comfort—while drilling.

DETAILS,

JT100 ALL TERRAIN

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With 100,000 lb (445 kN) of pullback and 12,000 ft·lb (16 270 N·m) of torque, the JT100 is the ideal directional drilling unit for extended-range bores and installations of large-diameter pipe.
Optional onboard crane is designed to load and unload pipe boxes, anchor the unit, and handle drill pipe, reducing the need for additional support equipment.
Fully enclosed cab features instrument panel gauges that are positioned for visibility, conveniently placed controls, and an excellent view of the tool joint.
The JT100 All Terrain is the only rock drill in its class that enables the operator to transfer drill pipe from one box to another—and add or remove the upper pipe box—without additional support equipment, so the pipe box is never empty.

By providing the operator better control when making pipe connections, the JT100 All Terrain's assisted makeup feature greatly extends the life of your drill pipe—one of your biggest downhole investments.
With its infinitely variable rotary drive, the JT100 All Terrain is the only rock drill in its class that can truly match spindle speed and torque to find that "sweet spot" that will power through infinitely varying ground formations.
The JT100 All Terrain's double rack-and-pinion thrust drive is field-proven and heavy-duty enough to push through—and pull you through—the long, tough bores.
Large-capacity, 230-gpm (870 L/min) fluid pump plus larger hoses and fittings help move fluid downhole faster, for greater productivity; special damping feature reduces the downhole shockloads associated with greater fluid flow.

LITERATURE,

JT100 ALL TERRAIN

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MANUAL,

JT100 ALL TERRAIN

SPECIFICATIONS,

JT100 ALL TERRAIN

DIMENSIONS	U.S.	METRIC
Overall machine length	368 in	9.35 m
Overall machine width	101 in	2.57 m
Overall machine height	110 in	2.79 m
Drilling unit operating mass	47,260 lb	21 400 kg
Entry angle: 10^°-15^°
Angle of approach: 13^°
Angle of departure: 17^°
DRILL PIPE	U.S.	METRIC
Length of drill pipe * nominal	177 in	4.5 m
Diameter of drill pipe tool joint end*	4 in	102 mm
of drill pipe*	3.63 in	92 mm
Min. bend radius	205 ft	62 m
Weight of drill pipe*	229 lb	104 kg
Weight of drill pipe & box (12 pipe)	3760 lb	1710 kg
OPERATION
Spindle speed, max.: 270 rpm
Spindle speed, max. (AT inner spindle): 260 rpm
Spindle torque, max.	12,000 ft·lb	16 300 N·m
Spindle torque, max. (AT inner spindle)	2000 ft·lb	2700 N·m
Carriage thrust travel speed	150 fpm	46 m/min
Carriage pullback travel speed	150 fpm	46 m/min
Thrust force	70,000 lb	311 kN
Thrust force (All Terrain mode)	25,000 lb	111 kN
Pullback force	100,000 lb	445 kN
Bore diameter	6.25 in	159 mm
Backream diameter: Soil dependent
Ground travel speed (forward)	3.6 mph	5.8 km/h
Ground travel speed (reverse)	3.6 mph	5.8 km/h
POWER	U.S.	METRIC
Engine: Deutz TCD2013L06-2V
Fuel: Diesel
Cooling medium: Liquid
Injection: Direct
Aspiration: Turbocharged & charge air cooled
Number of cylinders: 6
Displacement	436 in³	7.15 L
Bore	4.25 in	108 mm
Stroke	5.1 in	130 mm
Manufacturer's gross power rating	268 hp	200 kW
Rated speed: 2300 rpm
Emissions compliance	EPA Tier 3	EU Stage IIIA
DRILLING FLUID SYSTEM (ONBOARD)	U.S.	METRIC
Drilling fluid pressure, max.	1000 psi	69 bar
Drilling fluid flow, max.	230 gpm	870 L/min
FLUID CAPACITIES	U.S.	METRIC
Hydraulic reservoir	47 gal	180 L
Fuel tank	70 gal	260 L
BATTERY (2 USED)
SAE reserve capacity rating: 450 min
SAE cold crank rating @ 0^°f (-18^°c): 1400 amps

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