RT120
Dimensions
Angle of approach
25°
Height
115 in
Nose to rear mount length
125 in
Length, tractor transport
154 in
Wheelbase
79 in
Width
82 in
Tread
64 in
Operation
Forward speeds
- Low/Low
0.5 mph
- Low/High
1.3 mph
- High/Low
4.5 mph
- High/High
9.2 mph
Reverse speeds
- Low/Low
0.5 mph
- Low/High
1.3 mph
- High/Low
3.2 mph
- High/High
5.5 mph
Front counterweight
1300 lb
Side counterweight (each)
250 lbs.
Vehicle clearance circle (SAE), wall-to-wall, w/optional backfill blade
- Front steer only
34.3 ft
- Front and rear steer
20.8 ft
Basic unit weight
8,700 lb
Allowable tractor weight, max
19,300 lb
Ground clearance
14 in
Backfill Blade
Blade width
80 in
Blade height
17 in
Lift height, above ground
21 in
Blade drop, below ground
11 in
Maximum, swing angle, left/right
30°
Tilt angle, up/down
24°
Power
Engine
DeutzR TCD3.6L4
Fuel
Diesel
Cooling medium
Liquid
Injection
Direct
Aspiration
Turbocharged, charge air cooled
Number of cylinders
4
Displacement
221 in3
Bore
3.86 in
Stroke
4.72 in
Engine manufacturer's gross power rating (per SAE J1349)
121 hp
Rated speed
2030 rpm
Engine tilt angles, max
- Longitudinal/lateral
30°
Emissions Compliance
EPA Tier 4 Final
Power Train
Ground drive transmission
Hydrostatic
Attachment drive transmission
Hydrostatic, lever-operated, speed infinitely variable from zero to maximum
Differentials
Planetary front and rear w/optional rear steering
Service brake
Hydrostatic disc, foot-operated
Parking brake
Disc, hand-operated
Tires
(30 x 18.00-20, 14-ply bar lug flotation, inflate to 72 psi
Tires/Pressure
Hydraulic System
@ 2300 rpm
Ground drive pump relief pressure
5000 psi
Auxiliary pump capacity
13.6 gpm
Auxiliary pump relief pressure
2,500 psi
Fluid Capacities
Fuel tank
38 gal
Engine oil
8.5 qt
Hydraulic reservoir
24 gal
Hydraulic system
29 gal
Cooling system
12.3 qt
Battery
Noise Level
Differentials
General
Vibration Level
Conveyor Drive