2025 Ditch Witch® Quad RT125
- Year 2025
- Make Ditch Witch®
- Model Quad
- Engine Model: TCD3.6L4
2025 Ditch Witch® Quad RT125
2024 Ditch Witch® Quad RT125
THE ULTIMATE MACHINE FOR THE ULTIMATE CHALLENGES.Powered by a 121-hp (90-kW) turbocharged Tier 4 Deutz® engine and featuring a massive undercarriage and Quad Track System, the RT125 Quad is the ultimate trenching and plowing machine.
Features may include:
POWER- 121-hp (90-kW) turbocharged Tier 4 Deutz® diesel engine and a reliable hydrostatic transmission. Standard four-wheel drive makes the RT125 Quad and a three-speed, shift-on-the-fly ground drive senses load conditions and automatically adjusts for maximum performance.
- Best-in-class ground clearance of 15.5 inches (394 mm) and innovative, long-lasting chevron-pattern tracks provide superior traction. The cruise-control system senses engine load and automatically adjusts ground drive speed for maximum production. A custom designed backfill blade control with an electronic float provides excellent controllability at your fingertips.
- Heavy-duty undercarriage is built for durability and long life. A standard tilt-frame configuration helps you dig a vertical trench on uneven ground and rear steering give the RT125 Quad a tighter turn radius. The RT125 Quad’s plow attachments heavy-duty lift arms transfer tremendous power and drawbar to the plow blade.
- An updated foot pedal design, easy-to-read gauges and a tilt steering column help provide maximum productivity. Rubber isolators between the cab and frame reduce vibration and provides a comfortable ride for the operator. A 5-inch (127-mm) 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.
Engine
Engine Manufacturer
Deutz®
Engine
Model: TCD3.6L4
Engine Power
Mfg gross power rating: 121 hp (90 kW)
Emissions
compliance: EPA Tier 4 final / EU Stage IV
Cooling
Medium: Liquid
Aspiration
Turbocharged, charge air cooled
Rated Engine Speed
2,300 rpm
Cylinder Liners
4
Displacement
221 in3 (3.6 L)
Bore
3.86 in (98 mm)
Stroke
4.72 in (120 mm)
Fuel System
Fuel Injection
Direct
Drivetrain
Transmission
Ground drive: Hydrostatic | Attachment drive: Hydrostatic
Drivetrain
Differentials: Planetary front and rear w/rear steering
Brakes
Brake System Type
Hydrostatic
Parking Brake
Disc type, SAHR
Wheels & Tires
Track Type
450x86x42, rubber track, chevron pattern
Battery
Battery Capacity, Maximum
SAE reserve capacity rating: 165 min
Battery
Group: 65 | Cold crank rating @ 0°F (-18°C): 875 amps
Electric
Electrical
Auxiliary power outlet: 12V, 10 amps
Operational
Operating Speed
Forward speed, max: 7.2 mph (11.6 km/h) / Reverse speed, max: 4.7 mph (7.5 km/h)
Performance
Noise Level
Operator: 91 dBA sound pressure per ISO 6394 | Exterior: 109 dBA sound power per ISO 6393
Hydraulics
Hydraulic Pump
Ground drive pump capacity: 47 gpm (180 l/min) | Attachment pump capacity: 45 gpm (170.5 l/min) | Auxiliary pump capacity: 5.1 gpm (19.3 l/min)
Maximum Pressure
Ground drive pump relief: 6,300 psi (434 bar) | Attachment pump relief: 6,500 psi (448 bar) | Auxiliary pump relief: 3,000 psi (206 bar)
Dimensions
Dimensions
Angle of approach: 34° / 166 in (4.2 m ) | Tread: 71 in (1.8 m) | Vehicle clearance circle Front steer only: 42.4 ft (12.9 m) / Front and rear steer: 21.6 ft (6.6 m) | Blade drop, below ground: 10 in (254 mm) | Swing angle, max, left/right: 30° | Tilt angle, up/down: 12°
Height
120 in (3.1 m) | Blade: 17 in (430 mm) | Lift height, above ground: 26 in (660 mm)
Width
89 in (2.3 m) | Blade: 80 in (2030 mm)
Wheelbase
79 in (2.1 m)
Ground Clearance
15.5 in (394 mm)
Capacities
Fuel Capacity
38 gal (144 L) | DEF Tank: 2.6 gal (10 L)
Oil capacity
Engine: 8.5 qt (8 L)
Hydraulic Capacity
system: 30 gal (114 L) | reservoir: 25 gal (95 L)
Cooling System
4.25 gal (16.1 L)
Weights
Weight
Basic unit: 15,300 lb (6940 kg) | Allowable tractor weight, max: 27,200 lb (12338 kg) | Front counterweight: 1,300 lb (590 kg) | Side counterweight, each: 250 lb (114 kg)