JT30 All Terrain Directional Drill

  • Ditch Witch
  • All Terrain

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Our customers wanted more power to perform all functions at once. They wanted a heavy-duty stake-down system for greater stability when boring and backreaming. They wanted greater horsepower, a higher-capacity pump, advanced electronics—and, of course, they wanted all of it to be easy to operate. Our engineers love a challenge, and you'll love the JT30 All Terrain directional drill.

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  • Power
    JT30 All Terrain
    Power

    160-gross-hp (119-kW), Tier 4 engine is the most powerful in its class; full power to all machine functions greatly enhances your overall productivity.

    Equipped with 24,800 lb (110 kN) of thrust and 30,000 lb (133 kN) of pullback force for efficient installation in tough soils.

  • All Terrain Pipe



    All Terrain Pipe








    Length of drill pipe, nominal
    112 in
    2.84 m



    Diameter of drill pipe, tool joint end
    3.25 in
    83 mm



    Diameter of drill pipe
    2.23 in
    57 mm



    Bend radius, min
    145 ft
    44 m



    Weight of drill pipe, lined
    100 lb
    45 kg



    Weight of drill pipe & large box (35 pipe)
    4,599 lb
    2086 kg



    Weight of drill pipe & small box (20 pipe)
    2,847 lb
    1291 kg

  • All Terrain Pipe Cobble Pipe



    All Terrain Pipe Cobble Pipe








    Length of drill pipe, nominal
    112 in
    2.84 m



    Joint diameter
    3.25 in
    83 mm



    Pipe diameter
    2.94 in
    75 mm



    Weight of drill pipe w/inner rod
    127 lb
    58 kg



    Weight of drill pipe & large box (35 pipe)
    5,544 lb
    2515 kg



    Weight of drill pipe & small box (20 pipe)
    3,387 lb
    1536 kg

  • POWER (TIER 3) (LRC)



    POWER (TIER 3) (LRC)








    Engine
    Cummins® QSB4.5




    Fuel
    Diesel




    Cooling medium
    Liquid




    Injection
    Direct




    Aspiration
    Turbocharged & charge air cooled




    Number of cylinders
    4




    Displacement
    275 in3
    4.5 L



    Bore
    4.21 in
    107 mm



    Stroke
    4.88 in
    124 mm



    Manufacturer’s gross power rating
    148 hp
    110 kW



    Rated speed
    2,300 rpm




    Peak gross power @ 2,000 rpm
    156 hp
    116 kW



    Emissions compliance
    EPA Tier 3
    EU Stage IIIA

  • Innovative Design
    JT30 All Terrain
    Innovative Design

    Quietest directional drill in its class (max. 85 dBA operator sound pressure), so there’s less environmental impact, less disruption in urban areas, and greater operator comfort.

    With a narrower width (80 inches/2 m, w/o cab) than the competition, the JT30 All Terrain is a higher-horsepower drill that can operate in tighter spaces.

    Advanced electronic system features improved diagnostics and customer-recommended electronic functions.

    Exclusive assisted makeup and breakout feature: JT30 All Terrain automatically adjusts carriage thrust speed when making up and breaking out drill pipe, saving wear on pipe threads and reducing operator fatigue.

    Automatic, intuitive carve mode reduces operator fatigue and error and is compatible with industry-leading TriHawk HD housings and bits for exceptional efficiency and productivity.

    Field-proven, heavy-duty rack and pinion thrust drive; welded-on double rack offers minimum maintenance and maximum reliability.

  • All Terrain
    JT30 All Terrain
    All Terrain

    Patented Ditch Witch All Terrain technology features the industry’s most advanced inner-rod design, proven to increase mud flow and power.

  • POWER (TIER 4)



    POWER (TIER 4)








    Engine
    Cummins QSB4.5




    Fuel
    Diesel




    Cooling medium
    Liquid




    Injection
    Direct




    Aspiration
    Turbocarged & charge air cooled




    Number of cylinders
    4




    Displacement
    275 in3
    4.5 L



    Bore
    4.21 in
    107 mm



    Stroke
    4.88 in
    124 mm



    Manufacturer’s gross power rating
    160 hp
    119 kW



    Rated speed
    2,300 rpm




    Emissions compliance
    EPA Tier 4
    EU Stage IV

  • Fluid Capacities (Tier 4)



    Fluid Capacities (Tier 4)








    Hydraulic reservoir
    27 gal
    102 L



    Fuel tank
    48 gal
    182 L



    Engine lubrication oil, including filter
    13.7 qt
    13 L



    Engine cooling system
    24 qt
    22.7 L



    Antifreeze tank
    8 gal
    30 L



    Diesel exhaust fluid tank
    5 gal
    18.9 L

  • Operation



    Operation

    U.S.
    Metric





    Spindle speed, max
    225 rpm




    Spindle speed, max (AT inner spindle)
    400 rpm




    Spindle torque, max
    4,000 ft·lb
    5420 N·m



    Spindle torque, max (AT inner spindle)
    800 ft·lb
    1080 N·m



    Carriage thrust travel speed
    120 fpm
    37 m/min



    Carriage pullback travel speed
    120 fpm
    37 m/min



    Thrust force (All Terrain mode)
    24,800 lb
    110 kN



    Pullback force
    30,000 lb
    133 kN



    Bore diameter (All Terrain w/Rockmaster™ 822)
    4.75 in
    121 mm



    Bore diameter (All Terrain w/Rockmaster 86)
    5.5 in
    140 mm



    Backream diameter
    Soil dependent




    Ground travel speed





    Forward
    2.4 mph
    3.9 km/h



    Reverse
    2.4 mph
    3.9 km/h

  • Operator's Station
    JT30 All Terrain
    Operator's Station

    Industry-exclusive, double-pivot drill frame allows steep entry angles without raising the tracks off the ground—no need to constantly readjust the machine even when the terrain is muddy or steep; enhances operator comfort because operator’s station stays level.

    Optional cab features climate-controlled heat and air, for greater operator comfort and productivity.

    Visibility enhanced by open-top vise wrenches and improved operator's station; wrenches are angled toward the drill operator for an excellent view of the tool joint when making and breaking pipe, and all drill functions are clearly visible from operator station, with or without cab.

  • POWER PIPE Forged (For Dirt Drilling)



    POWER PIPE Forged (For Dirt Drilling)








    Length
    120 in
    3.05 m



    Joint diameter
    2.63 in
    66.7 mm



    Pipe diameter
    2.38 in
    60 mm



    Bend radius, min
    108.2 ft
    33 m



    Weight of drill pipe
    73 lb
    33 kg

  • Noise Level



    Noise Level








    Operator sound
    86 dBA




    Operator sound w/cab
    83 dBA


  • Dimensions



    Dimensions














    Length, transport
    221 in
    5.61 m



    Width
    80 in
    2.03 m



    Width, w/cab
    89 in
    2.26 m



    Height, transport
    94 in
    2.39 m



    Weight, w/out pipe
    17,660 lb
    8010 kg



    Weight, w/cab
    18,560 lb
    8418 kg









    Entry angle
    10-16°




    Angle of approach
    19°




    Angle or approach, w/cab
    15°




    Angle of departure
    18°


  • Fluid Capacities (Tier 3)



    Fluid Capacities (Tier 3)








    Hydraulic reservoir
    27 gal
    102 L



    Fuel tank
    56 gal
    212 L



    Engine lubrication oil, including filter
    13.7 qt
    13 L



    Engine cooling system
    24 qt
    22.7 L



    Antifreeze tank
    8 gal
    30 L



    Diesel exhaust fluid tank
    5 gal
    18.9 L

  • Superior Support
    JT30 All Terrain
    Superior Support

    Your Ditch Witch equipment is backed by a worldwide network of dealers you can count on for unmatched commitment to your success. From genuine Ditch Witch parts to factory-trained service to expert advice, your Ditch Witch dealer has it all for you.

  • POWER PIPE® HD



    POWER PIPE® HD








    Length of drill pipe, nominal
    118 in
    3 m



    Joint diameter
    2.75 in
    70 mm



    Pipe diameter
    2.38 in
    60 mm



    Bend radius
    123 ft
    37.5 m



    Weight of drill pipe, lined
    88 lb
    40 kg



    Weight of drill pipe & large box (48 pipe)
    5,323 lb
    2415 kg



    Weight of drill pipe & small box (24 pipe)
    2,959 lb
    1342 kg

  • Productivity
    JT30 All Terrain
    Productivity

    Hinges on main and rear hoods allow easy access to all service points in the engine and mud pump; rear mud pump cover allows you to operate in colder conditions.

    Heavy-duty anchor system enables you to stake down the JT30 All Terrain in solid rock and push or pull with full machine thrust; better machine stability while drilling means a quick and more productive bore.

  • Battery (2 used)



    Battery (2 used)








    SAE reserve capacity rating
    195 min




    SAE cold crank rating @ 0ºF (-18ºC)
    950 amps


  • Drilling Fluid System



    Drilling Fluid System








    Pressure, max
    1,500 psi
    103 bar



    Flow, max
    50 gpm
    189 l/min







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