Gravely 991240, Operator'S Manual

Page: 35 / 42

EN - 33
SPECIFICATIONS
Model Number 991254 991256 991258
Description Pro-Turn Z48 Pro-Turn Z52 Pro-Turn Z60
Engine Gravely
Engine Displacement – cm
3
(in
3
)
764 (46.6)
Maximum RPM – No Load 3600 ± 100
Oil Capacity Refer to engine manual.
Liquid or Air Cooled Air
Transmission
Type Hydro-Gear ZT3100
Oil
15W-50 synthetic motor oil (Gravely p/n 00057100) or
equivalent
Hydraulic Oil Filter Yes
Drive
Forward Maximum – km/h (mph) 12.9 (8)
Reverse Maximum – km/h (mph) 6.4 (4)
Turning Radius Zero
Brakes Parking
Electrical
Starter Electric
Battery 12-Volt 12A-190 CCA (U1 Replaceable)
PTO (Power Take-off) Electric PTO Clutch / Brake
Fuel
Fuel Tank Capacity – Liter (gal) 19.3 (5.1)
Type See Engine Manual
Size and Weight
Length – cm (in) 200.7 (79)
Width – cm (in) 160 (63) 170.2 (67) 190.5 (75)
Height – cm (in)
• with ROPS extended
• with ROPS folded
182.3 (72)
132.1 (52)
Weight – kg (lbs) 419.1 (924) 421.8 (930) 431.8 (952)
Tires
Front Tire Size – in 13 x 6.5-6
Rear Tire Size – in 22 x 10-12 22 x 10.5-12 22 x 12-12
Recommended Front Tire
Pressure – kPa (psi)
137.9 – 172.4 (20 – 25)
Recommended Rear Tire
Pressure – kPa (psi)
103.4 – 124.1 (15 – 18)
Mower Deck
Cutting Height – cm (in) 3.8 – 12.7 (1.5 – 5.0)
Cutting Height Increments 0.635 (0.25)
Cutting Width – cm (in) 121.9 (48) 132.1 (52) 152.4 (60)
Mower Deck Lift Mechanical Pin Lock