Jacobsen 67978 User Manual

SPECIFICATIONS 2
9
2.4 MOWER__________________________________________________________________
Tires:
Front ................................26.5 x 14 - 12: (4 ply)
Rear (S/N 1651~2499) ....18 x 9.5 - 8: (4 ply)
Rear (S/N 2500 and Up) ..20 x 10-8 (4 ply)
Pressure...........................10-12 psi (69 - 83 kPa)
Battery:
Type .................................12V, 600 Cold Cranking Amps
Group ...............................BCI 24
Brakes:
Service ............................Dynamic braking through
traction circuit.
Parking.............................9.25 in. (23.5 cm) front disc
Speed:
Mow ................................ 0 - 8 mph (0 - 13 kph)
Transport - 2 WD ............. 0 - 12 mph (0 -19 kph)
Reverse .......................... 0 - 5 mph (0 - 8 kph)
Production....................... 5.7 acres/hr. @ 7 mph
(2.32 ha/hr. @ 11.3 kph)
Hydraulic System:
Capacity.......................... 14 U.S. gal. (53 liter)
Fluid Type ....................... 10W30 or Greens Care 68
Cooling............................ Oil Cooler
Charge Filter................... 10 micron
Return Line Filter ............ 10 micron
Steering ......................... Hydrostatic power steering
2.5 WEIGHTS AND DIMENSIONS ________________________________________________
LF 550
Dimensions: Inches (cm)
Length - With Grass Catchers....................... 120 (304.8)
Height - Top of Steering Wheel ...................... 89 (226.1)
Width - Mow ...................................................115 (292.1)
Width - Transport ............................................ 87 (220.9)
Weights (Mower with reels): Lbs. (kg)
67978 Hydraulic and Fuel Tanks Full .......... 2837 (1287)
67978 Mower with Empty Fuel Tank ........... 2715 (1231)
67979 Hydraulic and Fuel Tanks Full .......... 2960 (1343)
67979 Mower with Empty Fuel Tank ........... 2838 (1287)
67980 Hydraulic and Fuel Tanks Full .......... 2974 (1349)
67980 Mower with Empty Fuel Tank ........... 2852 (1294)
LF 570
Dimensions: Inches (cm)
Length - With Grass Catchers....................... 121 (307.3)
Height - Top of Steering Wheel ...................... 89 (226.1)
Width - Mow ...................................................115 (292.1)
Width - Transport ............................................ 87 (220.9)
Weights (Mower with reels): Lbs. (kg)
67981 Hydraulic and Fuel Tanks Full.......... 3135 (1422)
67981 Mower with Empty Fuel Tank ........... 3013 (1367)
67982 Hydraulic and Fuel Tanks Full.......... 3274 (1485)
67982 Mower with Empty Fuel Tank ........... 3152 (1430)
67983 Hydraulic and Fuel Tanks Full.......... 3284 (1490)
67983 Mower with Empty Fuel Tank ........... 3162 (1434)
2.6 LF 550 TURBO CUTTING UNITS ______________________________________________
Overall Cutting Width ...... 100 in. (2.54 m)
Number of reels ..............Five - three front, two rear
Reel Diameter ................. 5 in. (12.7 cm)
Reel Width ......................22 in. (55.9 cm)
Number of Blades/Reel... 7
Height of Cut................... .3/8 to 3/4 in. (0.95 to 1.9 cm)
Frequency of Cut ............ 0.074 in. / 1 mph
...... (0.188 cm / 1 kph)
2.7 LF 570 CUTTING UNITS_____________________________________________________
Overall Cutting Width ...... 100 in. (2.54 m)
Number of Reels ............. Five - three front, two rear.
Reel Diameter ................. 7 in. (17.8 cm)
Reel Width ......................22 in. (55.9 cm)
Number of Blades/Reel... 7, 9, or 11
Height of Cut ................... .3/8 to 1-1/8 in. (0.95 to 2.9 cm)
Frequency of Cut:
7 Blade Reel .................... 0.102 in. / 1 mph
(0.162 cm / 1 kph)
9 Blade Reel .................... 0.079 in. / 1 mph
(0.125 cm / 1 kph)
11 Blade Reel .................. 0.065 in. / 1 mph
(0.103 cm / 1 kph)

Jacobsen 67978 Specifications

General

Brand	Jacobsen
Model	67978
Category	Lawn Mower
Language	English