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  • Power Train
    Power Train Ground drive transmission (driving) Powershift , (trenching) Powershift w/ (crowd ) Hydrostat Differentials planetary front and rear with rear steering Service brake DiscType, foot operated Parking brake Disc Type, SAHR
  • Hydraulic System
    Hydraulic System Crowd Circuit drive/steer pump capacity @ 2300 rpm 11.5 gpm 43 L/min Ground drive pump relief pressure @ 2300 rpm 3100 psi 213bar Auxiliary pump capacity @ 2300 rpm 5.1 gpm 19.3 L/min Auxiliary pump relief pressure @ 2300 rpm 3000 psi 206 bar
  • Superior Support
    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.

  • Noise Levels
    Noise Levels Operator 91 dBA sound pressure per ISO 6394 Exterior 107 dBA sound power per ISO 6393. Unless otherwise specified, all figures are for standard equipment only. Specifications are called out according to SAE recommended procedures. Due to selected options, delivered equipment may not necessarily match that described. Specifications are general and subject to change without notice. If exact measurements are required, equipment should be weighed and measured.
  • Power Plant
    Power Plant Engine Deutz TCD3.6L4 Fuel Diesel Cooling Medium Liquid Injection Direct Aspiration Turbocharged, Charge Air Cooled Number of cylinders 4 Displacement 221 in3 3.6 L Bore 3.86 in 98 mm Stroke 4.72 in 120 mm Manufacturer’s gross power rating (SAE J1995) 107 hp 80 kW Estimated net power rating (SAE J1349) 99.3 hp 74 kW Rated speed 2300 rpm 2300 r/min Maximum engine tilt angles (Longitudinal) 30° 30° Maximum engine tilt angles (Lateral) 30° 30° Emissions compliance (highly regulated countries) EPA Tier 4 Final EU Stage IV Emissions compliance (less regulated countries) EPA Tier 4i EU Stage IIIb
  • Battery (2 used)
    Battery (2 used) Group 65, SAE res. Cap 165 min., SAE cold crank @ 0° F (-18° C), 875 amp Auxiliary power outlet - 12 volt, 10 amp
  • Productivity

    Planetary axles with locking differentials make maximum use of torque at the wheel and offer high ground clearance.

    The versatile RT105 accepts two types of trencher attachments—centerline and dual position—plus a front-mounted backhoe.

    Standard four-wheel drive helps provide superb traction and mobility in all kinds of jobsite conditions and applications.

  • Operator's Station
    Operator's Station

    Ergonomically designed rotating seat is the ultimate in comfort. The machine controls console rotates 120 degrees with the operator for easier, more comfortable operation.

    Cab design adds plenty of legroom for extreme comfort. Updated foot pedal design, easy-to-read gauges and controls, and a tilt steering column provide maximum productivity.

    5-inch color LCD engine display provides all engine information and diagnostics while rotating with the operator so it’s always there for you to easily view.


    Rubber isolators between the cab and frame reduce vibration and provides a comfortable ride for the operator.

  • Rugged Design
    Rugged Design

    Solid backfill blade lift arms and cast blade pivot increase structural strength of the backfill components.

    Durable steel hydraulic tank and fuel tanks make more efficient use of available space and are enclosed in a steel cradle.

    Six-post Rollover Protective System (ROPS) includes a canopy; an enclosed cab with  climate-control system is optional.

    Removable side panels provide easy access to service areas; engine service points are conveniently located, and the oil level can be checked without opening the engine enclosure.

  • Vibrational Level
    Vibrational Level Average vibration transmitted to the operator’s hand during normal operation is 5.98 m/sec2. Average vibration transmitted to the operator’s whole body during normal operation does not exceed 0.64 m/sec2. Operator seat per ISO 6683 / SAE J386
  • Power

    107-hp (80-kW) turbocharged Tier 4 Deutz® diesel engine provides the power to perform all machine tasks on the toughest jobs.

    Powershift gives you on-the-go shifting and no clutching, with the ability to easily go from forward to reverse.

    The only trencher in its class with mechanically powered trencher, the most efficient way to transfer power, for long-term efficiency and productivity.

  • Fluid Capacities
    Fluid Capacities Fuel tank 38 gal 144 L Engine oil 8.5 qt 8 L Hydraulic reservoir 25 gal 95 L Hydraulic system 30 gal 114 L Cooling system 4.25 gal. 16.1 L DEF tank 2.6 gal 10 L
  • Backfill Blade
    Backfill Blade U.S. Blade width 80 in 2030 mm Blade height 17 in 430 mm Lift height above ground 26 in 660 mm Blade drop below ground 10 in 254 mm Maximum swing angle (left/right) 30° 30° Tilt angle (up/down) 12° 12°
  • Dimensions
    Dimensions U.S. Metric Angle of approach 25° 25° Height 115 in 2920 mm Height 105 in. 2667 mm Nose to rear mount length 125 in 3175 mm Length - transport 154 in 3910 mm Wheelbase 79 in 2005 mm Width 82 in 2085 mm Tread 64 in 1625 mm
  • Operation
    Operation Forward speeds (Crowd) 0.6 mph 0.96 k/h Forward speeds (Low) 6.2 mph 9.9 k/h Forward speeds (High) 9.2 mph 14.9 k/h Reverse speeds (Crowd) 0.6 mph 0.96 k/h Reverse speeds (Low) 6.2 mph 9.9 k/h Reverse speeds (High) 9.2mph 14.9 k/h Vehicle clearance circle (SAE) wall to wall with backfill blade (Front steer only) 35 ft 10.7 m Vehicle clearance circle (SAE) wall to wall with backfill blade (Front and rear steer) 21 ft 6.4 m Ground clearance 14 in 356 mm Basic unit weight 9700 lb 4400 kg Maximum allowable tractor weight 22000lb 9979 kg Front counterweight 1300 lb 590 kg Side counterweight (each) 250 lb 114 kg