3 - 7
Gravely Models
Model Number
915034
915036
915038
915040
Description
ZT1640
ZT1844
ZT2048
ZT2252
Engine
Single Cylinder
Briggs & Stratton
Twin Cylinder Briggs & Stratton
Engine Power - HP (kW) @ governed
RPM
16 (11.9)
18 (13.4)
20 (14.9)
22 (16.4)
Max Governed RPM
3400
Fuel Tank Capacity - gal. (L)
8 (30.28)
Starter
Electric
Transmission
Hydrostatic
Speed: Forward Max. - mph (km/h)
Reverse Max. - mph (km/h)
6.5 (10.5)
3 (3.2)
PTO
Electric Clutch/Brake
Battery
12 Volt Maintenance Free
Brakes
Internal Transmission
Cutting Height - in. (cm)
1-1/2 - 4-1/2 (3.81 - 11.4)
Cutting Width - in. (cm)
40 (102)
44 (112)
48 (122)
52 (132)
Tire Pressure: Front - psi (kPa)
Rear - psi (kPa)
46 (317)
10 (69)
46 (317)
12 (83)
Tire Size: Front - in. (cm)
Rear - in. (cm)
11 x 4
(27.9 x 10.2)
18 x 8.5
(45.7 x 21.6)
11 x 4 (27.9 x 10.2)
18 x 9.5 (45.7 x 24.1)
Turning Radius
Zero
Weight - lbs (kg)
660 (299)
687 (312)
714 (324)
740 (336)
Height - in. (cm)
41 (104)
Length - in. (cm)
76 (193)
Width - in. (cm)
44 (112)
46.5 (118)
Max. Towing Capacity - lbs (kg)
300 (136)
Max. Tongue Weight - lbs (kg)
30 (13.6)