Featured Content
Backfill Blade
U.S
Metric
Blade width
72 in
1829 mm
Blade height
14 in
355 mm
Lift height above ground
25.2 in
640 mm
Blade drop below ground
10.9 in
276 mm
Swing angle, max
Left/right
30°
Tilt angle
Up/down
16°
Versatile and productive mid-size machine for heavy-duty trenching and vibratory plowing; backhoe and reel carrier attachments also available.
Dial control design gives you precise control of the ground drive speed and attachments.
Advanced cruise-control system senses engine load and automatically adjusts ground drive speed to changing soil conditions, for maximum production.
Standard rear steering feature for a tight turn radius and improved maneuverability.
Tremendous axle capacity for a best-in-class static load rating of 39,000 lb (17,690 kg).
Backfill blade arm has the same heavy-duty design as the Ditch Witch RT125, for added strength and durability.
Hydraulic System @ 2,500 RPM
U.S
Metric
Ground drive pump capacity
35 gpm
132 l/min
Ground drive pump relief pressure
6,000 psi (gauge)
414 bar (gauge)
Attachment pump capacity, (2500 rmp)
30 gpm
114 l/min
Attachment pump relief pressure, (2500 rpm)
Forward/reverse
5,500 psi
380 bar
Auxiliary pump capacity
Front pump (steering)
7.1 gpm
27 l/min
Rear pump (auxiliary)
6.2 gpm
23 l/min
Auxiliary pump relief pressure (2,500 rpm)
3,000 psi
207 bar
Fluid Capacities
U.S
Metric
Fuel tank
30 gal
114 L
Engine oil
8.4 qt
8 L
Hydraulic reservoir
12 gal
45 L
Hydraulic system
19 gal
72 L
Coolant
3 gal
11.4 L
Power Plant
U.S
Metric
Engine
Deutz® TD3.6 L4
Fuel
Diesel
Cooling medium
Liquid
Injection
Direct
Aspiration
Turbocharged
Number of cylinders
4
Displacement
221 in3
3.6 L
Bore
3.86 in
98 mm
Stroke
4.72 in
120 mm
Engine manufacturer’s gross power rating (SAE J1995)
74 hp
55.4 kW
Rated speed
2,500 rpm
Emissions compliance—highly regulated countries
EPA Tier 4
EU Stage IIIB
Emissions compliance—less regulated countries
EPA Tier 4i
EU Stage IIIA
Removable side panels for easy access to all engine compartment maintenance points.
New color LCD engine display provides all engine information and diagnostics.
Noise Level
U.S
Metric
Operator
92 dBA sound pressure per ISO 6394
Exterior
107 dBA sound power per ISO 6394
More than 165 Ditch Witch dealerships worldwide provide the most dedicated support in the underground construction industry, including equipment sales and rental, training, service, and genuine Ditch Witch parts.
Turbocharged Deutz®, Tier 4 diesel engine with 74.5 gross hp (62 kW) utilizes only a simple after-treatment and offers low operational cost over machine life. A Tier 4i engine is also available in less regulated countries.
Best-in-class 35,215 lb (13,944 kg) of breakout for plowing applications.
Three-speed, shift-on-the-fly ground drive—three speeds in forward, three in reverse—provides the power you need, when you need it, to tackle any jobsite.
Vibration Level (While Plowing)
U.S
Metric
Hand/arm
7.56 m/sec3
Feet/seat
1.61 m/sec3
Battery
U.S
Metric
Group
78U
SAE reserve capacity rating
110 min
SAE cold crank @ 0°F (-18°C)
800 amps
Auxiliary power outlet
12V
10 amps
Specifications are general and subject to change without notice. If exact measurements are required, equipment should be weighed and measured. Due to selected options, delivered equipment may not necessarily match that shown.
Power Train
U.S
Metric
Ground drive transmission
Hydrostatic
Differentials
Planetary front and rear w/standard rear steering
Parking brake
Manual lever disc brake
Tires
355 x 55 – 625, 14 ply
75 psi
517 kPa
355 x 55 – 625, 14 ply (urethane)
N/A
N/A
31 x 10 (solid)
N/A
N/A
Attachment drive transmission
Hydrostatic, electric rotary knob, speed infinitely variable from zero to maximum
Dimensions
U.S
Metric
Height
108.5 in
2756 mm
Length, transport
139 in
3530 mm
Wheelbase
63 in
1600 mm
Width
71.5 in
1816 mm
Angle of approach
29.2°
Tread
60 in
1524 mm
Rear axle to attachment mount holes
16.8 in
427 mm
Operation
U.S
Metric
Forward speed
Low
1.82 mph
2.93 km/h
Medium
3.68 mph
5.92 km/h
High
6.77 mph
10.9 km/h
Reverse speed
Low
1.77 mph
2.85 km/h
Medium
3.17 mph
5.1 km/h
High
3.36 mph
5.41 km/h
Vehicle clearance circle (SAE) wall to wall w/backfill blade
Front steer only
32 ft
9.75 m
Front and rear steer
20.8 ft
6.34 m
Ground clearance
12 in
305 mm
Basic unit weight
7,655 lb
3835 kg
Allowable tractor weight, max, 2 post/4 post
19,100 lb
8864 kg
Front counterweight (optional)
1,650 lb
750 kg
Versatile and productive, this mid-size machine packs a heavy-duty punch; perfect for larger trenching jobs and vibratory plowing. Powered by a turbocharged Deutz®, Tier 4 diesel engine with 74.5 gross hp (62 kW), the RT80 not only gives you the performance you need but the reliability you demand. Plus, it offers best-in-class 32,215 lbs. (13,944 kg) of breakout for plowing applications. And like with all Ditch Witch® products, this trencher is engineered with toughest components on the market for longer product life.