Exmark Lazer Z Series - Product Overview; Curb Weight; Torque Requirements

ProductOverview
CurbWeight
3TNV80FTModels:
Discharge60inchDeck72inchDeck
Side1915lb(869kg)1930lb(875kg)
Rear
—
2041lb(926kg)
3TNV88CModels:
Discharge60inch
Deck
72inch
Deck
96inch
Deck
Side2124lb
(963kg)
2133lb
(968kg)
2584lb
(1172kg)
TorqueRequirements
BoltLocation
Torque
BladeDriveSheave
MountingNut
130-160ft-lb(176-217
N-m)
BladeMountingBolt
(lubricatewithanti-seize)
55-60ft-lb(75-81N-m)
Anti-ScalpRollerNyloc
Nut—SideDischarge
UnitsOnly(SeeFigure20)
50-55ft-lb(68-75N-m)
Anti-ScalpRollerNyloc
Nut—RearDischarge
UnitsOnly(SeeFigure21)
30-35ft-lb(41-47N-m)
EngineMountBracket
Bolts
30-36ft-lb(41-49N-m)
WheelLugNuts
85-105ft-lb(115-142
N-m)
WheelMotorMounting
Bolts
72-77ft-lb(98-104N-m)
RolloverProtection
System(RollBar)
MountingBolts
100–110ft-lb(136-149
N-m)
FrontFrametoRear
Frame
238–292ft-lb(323-396
N-m)
ProductOverview
g225593
Figure4
Modelwith60or72InchSideDischargeDeck
1.RolloverProtection
System(ROPS)
5.Fuelcap(bothsides)
2.EngineControls(right
console)
6.Parkingbrake
3.Seatbelt7.Heightofcut
4.Motioncontrollevers
24