FX50 Vacuum Excavator
- Ditch Witch
- Hydro Excavators
Find Your Nearest Location
The Ditch Witch FX50 vacuum excavator has the power and functionality to do it all, from potholing to cleanup of all types of spills, HDD fluids and jobsite debris. Featuring outstanding suction and water pressure, the 49-hp (36.5-kW) FX50 is as versatile as it is powerful and can be configured with your choice of water tanks, spoils tanks and options such as a hydraulic boom and hydraulic valve exerciser. The FX50 is with you every step of the job.
- + Expand All
- - Close All
-
Hydraulic System (Tier 4)
Hydraulic System (Tier 4)
U.S.
Metric
Gear pump
Flow rate
3.5 gpm
13 l/min
Reservoir size
6 gal
23 L
Pressure
2,500 psi
172 bar
-
Rugged Design
FX50Rugged Design
Triple filtration system with a cyclone separator cleans the air before it ever reaches the filter, minimizing maintenance.?
-
Versatility
FX50Versatility
The FX50’s wide range of applications includes exposing buried utility lines, storm drain cleanout, directional drilling site cleanup, water leak repair, valve box and utility vault cleanout, commercial/residential debris cleanup and landscaping, and posthole digging.
A choice of spoils tanks (up to 800 gallons/3028 L) and water tanks (up to 500 gallons/1893 L) to meet the requirements of virtually any size soft excavation or cleanup job.
System may be ordered from the factory either trailer-mounted or stand-alone, so you can mount it on your own trailer or flatbed truck.
-
Power (Tier 4)
Power (Tier 4)
U.S.
Metric
Engine
Duetz® D2.9 L4
Fuel
Diesel
Cooling medium
Liquid
Injection
Direct commonrail
Aspiration
Natural
Number of cylinders
4
Displacement
178 in3
2.9 L
Bore
3.62 in
92 mm
Stroke
4.33 in
110 mm
Manufacturer's gross power rating (SAE J1995)
49 hp
36 kW
Rated Speed
2,600 rpm
Emissions compliance
EPA Tier 4
EU Stage IIIA
Fuel tank capacity
25 gal
94 L
-
Power (Tier 4i)
Power (Tier 4i)
U.S.
Metric
Engine
Deutz D2011L03I
Fuel
Diesel
Cooling medium
Oil
Aspiration
Natural
Number of cylinders
3
Displacement
142 in3
2.33 L
Bore
3.7 in
94 mm
Stroke
4.41 in
112 mm
Manufacturer's gross power rating (SAE J1995)
49 hp
36 kW
Rated Speed
2,800 rpm
Emissions compliance
EPA Tier 4i
EU Stage IIIA
Fuel tank capacity
19 gal
71.9 L
-
Water System
Water System
U.S.
Metric
Water tank capacity
80/200/300/500 gal
303/757/1136/1893 L
Water pump flow
5.1 gpm
19.3 l/min
Water pump pressure, max
3,000 psi
206.8 bar
Clutch type
Electric pump clutch w/auto declutch feature
Anti-freeze system
50/50 water/antifreeze mix
Hose length
50 ft
15.3 m
-
Battery
Battery
U.S
Metric
SAE reserve capacity rating
195 min
SAE cold crank @ 0°F (-18°C)
950 amps
Electrical system
12V
-
Hydraulic System (Tier 4i)
Hydraulic System (Tier 4i)
U.S.
Metric
DC power unit
12V
Reservoir size
2 gal
7.6 L
Pressure
2,500 psi
172 bar
-
Ease of use
FX50Ease of use
With the FX50’s optional reverse flow and standard full-opening, hydraulic tank door, offloading spoils is quick and easy.
-
Superior Support
FX50Superior 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.
-
Operator Comfort
FX50Operator Comfort
The FX50 is the quietest vac in its horsepower class, for minimal disturbance in noise-sensitive areas and greater operator comfort.
-
Productivity
FX50Productivity
FX50 is equipped with an extremely efficient Tuthill® 1,020-cfm (29.1-m3/min) blower and a powerful water system with a water-pressure capacity of 3,000 psi (207 bar) and 5-gpm (19-l/min) flow.
-
Vacuum System
Vacuum System
U.S.
Metric
Air flow
1,027 cfm
29.1 m3/min
Drive type
Belt
Vacuum, max
16 in Hg
381 mm Hg
Vacuum tank capacity
300/500/800/1,200 gal
1136/1893/3028/4542 L
Outlet valve size
6 in
152 mm
Tank inlet valve size
4 in
102 mm
Tank dump angle, max
45°
Filter type
Washable polyester
Filter area
100 ft2
9.3 m2
Filter rating
0.5 micron per ASHA RP531
Hose
4 in
102 mm
Water trap capacity (1,200 gallon spoils only)
8 gal
30.3 L
-
Power
FX50Power
49-hp (36.5-kW) Deutz® diesel engine provides ample power for all machine functions.
Fully enclosed, insulated and lockable power pack leads the industry in noise reduction while protecting major components from weather and vandalism.
Autoclutching feature disengages the water pump when water is not in use, allowing full system power to the blower.?
Water pressure can be adjusted from a curbside operator’s station that allows one-person control of all unit functions.
-
Noise Level
Noise Level
U.S.
Metric
Sound power
110 dBA
Sound pressure
82 dBA
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.
-
Dimensions
Dimensions
U.S.
Metric
300 Gal Spoils/80 Gal Water on T9SE6 or T9SH6
Length
222 in
5639 mm
Width
96 in
2184 mm
Height
92 in
2261 mm
Weight, empty
7,150 lb
3243 kg
Trailer GVWR
10,000 lb
4536 kg
800 Gal Spoils/200 Gal Water on T18S
Length
263 in
6680 mm
Width
102 in
2590 mm
Height
92 in
2337 mm
Weight, empty
9,045 lb
4103 kg
Trailer GVWR
18,000 lb
8172 kg
1,200 Gal Spoils/200 Gal Water on T18S
Length
245 in
6223 mm
Width
102 in
2590 mm
Height
99 in
2515 mm
Weight, empty
11,230 lb
5094 kg
Trailer GVWR
26,000 lb
11793 kg