Specifications - Gravely ZT 2552HD Owner's/Operator's Manual

Model Number
Model
Engine
Engine
Engine Model Number
Engine Power – hp (kW) at
Maximum RPM
Governed RPM (May be
different from maximum
RPM)
Liquid or Air Cooled
Cooling System Capacity
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. (cm)
Rear Tire Size – in. (cm)
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

991037
ZT 2552HD
Kohler Courage
25 (18.6)
12-Volt Maintenance Free
Electric PTO Clutch/Brake
Refer to Engine Manual
Use 20W-50 engine oil with an SL API classification
55.5 (140.9)
810 (367.4)
52 (132.0)
GB - 30
991038
ZT 2760HD
Kohler Courage
27 (20.1)
3600 +/- 100
Air
NA
8.0 (12.9)
4.0 (6.4)
Zero
Hydro - Parking
Electric
7 (26.5)
Hydrostatic Drive
Yes
71.5 (181.6)
63.0 (160.0)
42 (106)
830 (376.4)
13 x 5-6
20 x 10-10
20 - 25 (138 -172)
15 -18 (103 -124)
Mechanical
60 (152.4)
1 - 5 (2.5 - 12.7)
0.5 (1.25)
991041
ZT 2660HD
Briggs & Stratton
ELS
26 (19.4)
63.0 (160.0)
830 (376.4)
60 (152.4)