RT30
Dimensions
Height
7 ft
Length - transport
11 ft. 6 in
Width - transport
4 ft
Angle of approach
20⁰
Angle of departure
22⁰
Ground clearance
12.1 in
Trench depth, maximum
42 in
Trench width, minimum to maximum
4-8 in
Boom travel up/down
60⁰
Operation
Maximum forward speed
5.3 mph
Maximum reverse speed
2.7 mph
Vehicle turning circle (SAE)
21.8 ft
Operating weight**
2875 lb
Maximum headshaft speed @2300 rpm engine
210 rpm
Power
Engine
Kubota D1105
Fuel
Diesel
Number of cylinders
3
Displacement
68.6 in³
Bore
3.07 in
Stroke
309 in
Estimated net power rating (SAE J1349)
23.1 hp
Rated speed
3000 rpm
Emissions compliance
EPA Tier 4
Hydraulic System
Ground drive pump capacity @ 3000 rpm
18.7 gpm
Attachment pump capacity @ 3000 rpm
18.7 gpm
Fluid Capacities
Fluid Capacities
5.5 gal
Tires
Front
Standard 18 X 9.50-8, 2-ply bar lug
Rear
Standard 26 X 12.00-12, 4-ply bar lug
Backfill Blade
Blade width
48 in
Max. swing angle (left/right)
30⁰
* Dimensions are based on H210 attachment and 36" boom.
** With trencher attachment, boom and chain
Power Train
Tires/Pressure
Hydraulic System @ 2300 rpm
Hydraulic System @ 2600 rpm
Battery
SAE cold crank rating @ 0#176;F
650 amps
Noise Levels
Operator 90 dBA sound pressure per ISO 6394