Gravely 992042 19HP PM144Z Lawn Mower User Manual


 
GB - 29
SPECIFICATIONS
Model Number 992078 992079 992080 992081 992082 992083 992092 992093
Model PM148Z PM152Z PM160Z PM152Z PM160Z PM144Z PM144Z PM148Z
Eye-Q Standard Optional
Engine
Engine Kawasaki Kohler Kawasaki
Engine Model Number FH641V FH680V CV730 FH500V FH601V FH641V
Engine Power – hp (kW) at
Maximum RPM
21 (15.7) 23 (17.1) 25 (18.7) 17 (12.2) 19 (14.1) 21 (15.7)
Governed RPM (May be different
from maximum RPM)
3600 ± 100 3550 ± 50 3600 ± 100 3550 ± 50 3600 ± 100
Cooling Capacity Air Cooled
Speed
Forward Maximum – mph (km/h) 10 (16)
Reverse Maximum – mph (km/h) 4.5 (7.2)
Turning Radius 0
Brakes Hydro/Dynamic Drum – Parking
Electrical
Starter Electric
Battery 12-Volt Maintenance Free
Power Take-Off Electric PTO Clutch/Brake
Fuel
Fuel Type Refer to Engine Manual
Fuel Tank Capacity – gal. (L) 10 (37.8)
Transmission
Type Hydrostatic Drive
Transmission Oil Mobil 1 15W-50 Synthetic
Hydraulic System Capacity – qt
(L)
4.8 (4.5)
Hydraulic Oil Filter Yes
Size and Weight
Length – in. (cm)
72.5
(184.2)
72.5
(184.2)
75 (190.5)
72.5
(184.2)
75 (190.5)
72.5
(184.2)
72.5
(184.2)
72.5
(184.2)
Width – in. (cm) 61 (155) 65 (165) 73 (185) 65 (165) 73 (185) 57 (145) 57 (145) 61 (155)
Height – in. (cm) 42 (106)
Height with ROPS – in. (cm) 75 (190)
Weight – lbs (kg) 1050 (476) 1125 (510) 1050 (476) 1125 (510) 1050 (476)
Tires
Front Tire Size – in. (cm) 15 x 6 -6 (38 x 15 -15)
Rear Tire Size – in. (cm) 23 x 10.5 - 12 (58.4 x 26.7-30.5)
23 x 9.5 -12 (58.4 x
24-30.5)
23 x 10.5 -
12 (58.4 x
26.7-30.5)
Front Tire Pressure – psi (kPa) 20 -25 (138 - 172)
Rear Tire Pressure – psi (kPa) 12 -15 (83 -103)
Mower Deck
Mower Deck Lift Hydraulic Mechanical
Cutting Width – in. (cm) 48 (122) 52 (132) 60 (152) 52 (132) 60 (152) 44 (112) 44 (112) 48 (122)
Cutting Height – in. (cm) 1 - 5 (2.5 - 12.7)
Cutting Height Increments – in.
(cm)
1 to 5 (2.5 to 12.7) 0.5 (1.25)
Maximum Towing Capacity – lbs
(kg)
500 (227)
Maximum Tongue Weight – lbs
(kg)
50 (23)