Exmark Lazer Z Series User Manual

Schematics
HydraulicDiagram—60and72InchModels
400
0
PSI
0
.031 i
n
17.8 CID
TOW VALVE
1
.
1 C
I
D
GEARBOX
1.1 CID
PTO CLUTCH
PTO PRESSURE TEST PORT
4000 PSI
0.031 in
17.8 CID
TOW VALVE
0.37 CID0.37 CID
PORT 1
Suction Screen 100 Mesh
Charge Pump
Gear Pump
3000 PSI
Line Filter Beta 11
= 200(ISO 16889)
43 PSI
CHARGE RELIEF
86
+/-1
5
PSI
CHARGE PRESSURE TEST PORT
PRESSURE
VALVE
313+/-30 PSI
OIL COOLER
1:0.691
1:1
1:1.025 1:1.025
PORT 2
0.031 in
DECK CYLINDER
3
3.04 in DISP .75 X 6.9
i
n
S1
S2
DECK LIFT MANIFOLD
.040
.047”
P3
P2
C1
T
YANMAR 3TNV88C 3000/1400 RPM YANMAR 3TNV80FT 2600/1400 RPM
C1-CYLINDER P2-AUX PUMP P3-TEMPERATURE SENDER T
-OIL COOLER
IMPLEMENT RELIEF
g238475
72

Exmark Lazer Z Series Specifications

General

Engine Brand	Kawasaki, Kohler
Engine Type	Air-cooled, 4-stroke, gasoline
Cutting Width	52 in, 60 in, 72 in
Deck Construction	Fabricated
Deck Material	Steel
Drive Type	Hydrostatic
Transmission	Hydrostatic
Forward Speed	Up to 12.5 mph
Reverse Speed	Up to 5 mph
Tires (Rear)	26 x 12-12 (depending on model)
Turning Radius	Zero-turn
Cutting Height	1.5-5 inches (adjustable)
Speed	Up to 12.5 mph
Warranty	5-year / 1, 500-hour (Engine warranty varies by manufacturer)