Gravely ZT HD 48 Manual page 34

Model Number
Model
Engine
Engine Displacement – in
Governed RPM (May be different from
maximum RPM)
Liquid or Air Cooled
Speed
Forward Maximum – mph (km/h)
Reverse Maximum – mph (km/h)
Turning Radius
Brakes
Electrical
Starter
Battery
Power Take-Off
Fuel
Fuel Type
Fuel Tank Capacity – gal. (L)
Transmission
Type
Transmission Oil
Hydraulic Oil Filter
Size and Weight
Length – in. (cm)
Width (With Chute Up) – in. (cm)
Height – in. (cm)
Weight – lbs (kg)
Tires
Front Tire Size – in.
Rear Tire Size – in.
Front Tire Pressure – psi (kPa)
Rear Tire Pressure – psi (kPa)
Mower Deck
Mower Deck Lift
Cutting Width – in. (cm)
Cutting Height – in. (cm)
Cutting Height Increments – in. (cm)
SPECIFICATIONS
3
(cc)
Use 15W-50 synthetic motor oil (p/n 00057100)
EN - 34
991108
ZT HD 48 ZT HD 52
Kohler 7000 Series Pro with Smart-Choke
44.2 (724.3)
3,600 ± 75
8 (12.9)
Hydro – Parking
12-Volt Maintenance Free 190 CCA
(U1 Replaceable)
Electric PTO Clutch/Brake
Refer to Engine Manual
6.5 (24.6)
Hydrostatic Drive
or equivalent.
71.5 (181.6)
50 (127) 55.5 (141)
42 (106)
823 (373.3) 832 (377.4)
13 x 5-6
20 x 10-10
20 – 25 (138 – 172)
15 – 18 (103 – 124)
Mechanical
48 (121.9) 52 (132.1)
1 – 5 (2.5 – 12.7)
0.5 (1.25)
991109 991110
ZT HD 60
Air
4 (6.4)
Zero
Electric
Yes
74.5 (189.2)
62.8 (159.5)
853 (386.9)
60 (152.4)