Rt30 operator’s manual – Ditch Witch RT30 User Manual
Page 88
RT30 Operator’s Manual
Specifications - 87
RT30 Tractor with H210 Trencher
Backfill Blade
U.S.
Metric
Blade width
48 in
1.2 m
Blade height
16 in
406 mm
Lift height above ground
11.3 in
287 mm
Blade drop below ground
2.4 in
61 mm
Maximum swing angle (left/right)
30°
30°
Power
U.S.
Metric
Engine: Kubota D1105, diesel, EPA Tier 4, EU stage IV
Cooling medium: water/glycol
Injection: indirect
Aspiration: natural
Number of cylinders: 3
Displacement
68.6 in
3
1.2 L
Bore
3.07 in
78 mm
Stroke
3.09 in
78.5 mm
Engine manufacturer’s gross power rating (SAE J1995)
24.8 hp
18.5 kW
Estimated net power rating (SAE J1349)
23.1 hp
17.2 kW
Rated speed
3000 rpm
3000 rpm
Maximum engine tilt angles*
Longitudinal
30°
30°
Lateral
30°
30°
*Exceeding these operating angles will cause engine damage. This DOES NOT IMPLY machine is
stable to maximum angle of safe engine operation.