Equipment Specifications Library

Basic Model Information

  • Manufacturer:
    Ditch Witch
  • Model:
    RT75

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Additional Info

DIMENSIONS
A2 ANGLE OF APPROACH: 20 degrees
H1 HEIGHT: 108"
L1 LENGTH, NOSE TO REAR MOUNT: 122"
L2 LENGTH, TRANSPORT: 131"
L4 WHEELBASE: 63"
W2 WIDTH: 71"
W4 TREAD: 55"

OPERATION
WITH HYDROSTATIC TRANSMISSION
FORWARD SPEEDS
LOW/LOW: 0.7 MPH
LOW/HIGH: 1.4 MPH
HIGH/LOW: 5.2 MPH
HIGH/HIGH: 9.9 MPH
REVERSE SPEEDS
LOW/LOW: 0.4 MPH
LOW/HIGH: 0.8 MPH
HIGH/LOW: 3.3 MPH
HIGH/HIGH: 6.2 MPH
WITH POWERSHIFT TRANSMISSION
FORWARD SPEEDS
LOW/LOW: 0.4 MPH
HIGH/LOW: 5.8 MPH
HIGH/HIGH: 8.6 MPH
REVERSE SPEEDS
LOW/LOW: 0.4 MPH
HIGH/LOW: 5.8 MPH
HIGH/HIGH: 8.6 MPH
VEHICLE CLEARANCE CIRCLE (SAE),
WALL-TO-WALL, W/BACKFILL BLADE
FRONT STEER ONLY: 32 FT
COORDINATED STEER: 20 FT
BASIC UNIT WEIGHT: 6920 LBS
GROUND CLEARANCE
HYDROSTATIC: 11"
POWERSHIFT: 9"

BACKFILL BLADE
(WITH 35 X 19.00-16 TIRE)
BLADE WIDTH: 72"
BLADE HEIGHT: 17"
LIFT HEIGHT, ABOVE GROUND: 19"
BLADE DROP, BELOW GROUND: 13"
MAXIMUM SWING ANGLE, LEFT/RIGHT: 30 degrees
TILT ANGLE, UP/DOWN: 24 degrees

POWER
ENGINE: John Deere 4045TF270
DISPLACEMENT: 276 cubic inches
BORE: 4.2"
STROKE: 5"
MANUFACTURER’S GROSS POWER RATING: 74 HP
ESTIMATED NET POWER: 71 HP
RATED SPEED: 2500 RPM
MAXIMUM ENGINE TILT ANGLES
LONGITUDINAL: 30 degrees
LATERAL: 30 degrees

POWER TRAIN
GROUND DRIVE TRANSMISSION: Hydrostatic or Powershift
ATTACHMENT DRIVE TRANSMISSION: Hydrostatic, Lever-Operated,
Speed infinitely variable from zero to maximum, or Powershift
with 2-speed control of forward and reverse.

DIFFERENTIALS: Planetary front and rear with optional rear steering
SERVICE BRAKE: Disc, Foot-Operated
PARKING BRAKE: Disc, Hand-Operated
TIRES/PRESSURE
31 X 15.50-15, 10-PLY BAR LUG: 45 PSI
35 X 19.00-16, 12-PLY BAR LUG: 55 PSI
38 X 18.00-20, 14-PLY BAR LUG FLOTATION: N/A

HYDRAULIC SYSTEM @2500 RPM
WITH HYDROSTATIC TRANSMISSION
PUMP CAPACITY
GROUND DRIVE: 30.4 GPM
ATTACHMENT: 36.3 GPM
AUXILIARY: 13 GPM
PUMP RELIEF PRESSURE
GROUND DRIVE: 5000 PSI
ATTACHMENT: 6090 PSI
AUXILIARY: 2500 PSI
WITH POWERSHIFT TRANSMISSION
PUMP CAPACITY
GROUND DRIVE: 9.5 GPM
AUXILIARY: 13 GPM
PUMP RELIEF PRESSURE
GROUND DRIVE: 4000 PSI
AUXILIARY: 2500 PSI

FLUID CAPACITIES
FUEL TANK: 30 GAL
ENGINE OIL, W/FILTER: 8 QT
HYDRAULIC RESERVOIR: 13 GAL
HYDRAULIC SYSTEM: 18 GAL
COOLING SYSTEM: 17 QT
TRANSMISSION FLUID (POWERSHIFT ONLY): 10 QT

BATTERY
GROUPL: 34H
SAE RESERVE CAPACITY: 120 MIN
SAE COLD CRANK @ 0° F (-18° C): 800 AMPS
AUXILIARY POWER OUTLET: 12V, 10 AMPS

This information is provided for informational purposes only. HDD Broker LLC cannot warrant the accuracy or completeness of this information. This information is subject to change by the manufacturer. Some specifications may vary by model year.

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