Baroness LM331, Service Manual, Page: 146 / 165

Specifications
Model LM331
Dimensions
Total length 100.00 in 254 cm
Total width 83.46 in 212 cm
Total height ROPS 77.17 in 196 cm
Wheelbase 55.12 in 140 cm
Tread Front wheel 52.95 in 134.5 cm
Weight
3WD (empty
fuel tank)
LH unit
with groomer, CR brush,
ROPS, Light, Ball proof
net without grass
catcher
2006.17 lb 910 kg
LS unit
with CR brush, ROPS,
Light, Ball proof net
without grass catcher
1900.35 lb 862 kg
Grass catcher (for one machine) 33.07 lb 15.0 kg
Drive
Traveling HST (2WD/3WD selectable)
Mowing Hydraulic (Gear motor drive)
Speed (HST)
Forward
2WD: 8.70 mph
3WD: 5.41 mph 2WD: 14.0 km/h
3WD: 8.7 km/h
Reverse
2WD: 6.22 mph
3WD: 3.85 mph 2WD: 10.0 km/h
3WD: 6.2 km/h
Steering wheel Power steering (or hydraulic cylinder)
Brake Front two wheel drum mechanical type
Tire
Size
Front wheel 20 x 12.00-10 4P
Rear wheel 20 x 8.00-10 4P
Pneumatic pressure
Front wheel 20.30 psi
140 kPa (1.4 kgf/cm
2
)
Rear wheel 20.30 psi
140 kPa (1.4 kgf/cm
2
)
Operating
machine
(Mower unit)
Units 3
Operating width (Mowing width) 72.05 in 183 cm
Operating
height (Mowing
height) LH unit 0.315 - 1.772 in 8.0 - 45.0 mm
LS unit 0.394 - 1.811 in 10.0 - 46.0 mm
Engine
Model Kubota D902-E4B
Type Vertical Water-cooled 4-cycle diesel engine
Total displacement 54.79 cu.in.
898 cm
3
(0.898 L)
Maximum output 13.4 kW (18.2 PS)/2600 rpm
No load rpm 1,450 - 2,800 rpm
Engine oil
API Service Grade CF or higher with SAE
Viscosity Grade 10W-30
Fuel consumption
189.0 g/PS
・
h (rated
output)
257 g/kW
・
h (rated
output)
Battery 75D23L
Capacity
Engine oil (including filter) 0.98 U.S.gals
3.7 dm
3
(3.7 L)
Coolant (including reserve tank) 0.82 U.S.gals
3.1 dm
3
(3.1L)
LM331
Reference
Page 8-2
Specifications