Exmark LAZER Z DS-SERIES - Dimensions; Torque Requirements

Specications
Dimensions
OverallWidth:
60inchDeck72inchDeck
WithoutDeck53.5inches(135.9
cm)
61.5inches(156.2
cm)
DeectorUp61.4inches(156.0
cm)
74.3inches(188.7
cm)
DeectorDown72.8inches(184.9
cm)
85.8inches(217.9
cm)
OverallLength:
60inchDeck72inchDeck
RollBar-Up81.9inches(208.0
cm)
85.8inches(217.9
cm)
RollBar-Down92.5inches(235.0
cm)
96.4inches(244.9
cm)
OverallHeight:
RollBar-UpRollBar-Down
72.7inches(184.7cm)53.8inches(136.7cm)
TreadWidth:(CentertoCenterof
Tires,Widthwise)
60inchDeck72inchDeck
DriveWheels41.9inches(106.4
cm)
45.9inches(116.6
cm)
CasterWheels37.3inches(94.7
cm)
47.3inches(120.1
cm)
WheelBase:(CenterofCasterTireto
CenterofDriveTire)
60inchDeck72inchDeck
56.0inches(142.2cm)60.2inches(152.9cm)
CurbWeight:
60inchDeck72inchDeck
1545lb(701kg)1645lb(746kg)
TorqueRequirements
BoltLocation
Torque
BladeDriveSheave
MountingNut
90-110ft-lb(122-149N-m)
CutterHousingSpindle
Nut
160-185ft-lb(217-251
N-m)
BladeMountingBolt
(lubricatewithanti-seize)
55-60ft-lb(75-81N-m)
EngineDeck/FrontFrame
MountBolts
30-35ft-lb(41-47N-m)
Anti-ScalpRollerNyloc
NutSeeFigure12
30-35ft-lb(41-47N-m)
Anti-ScalpRollerHex
CapscrewSeeFigure12
50-55ft-lb(68-75N-m)
EngineMountingBolts
1/2-13inchscrews
M10screws
67-83ft-lb(99-113N-m)
30ft-lb(41N-m)
WheelLugNuts
90-95ft-lb(122-129N-m)
WheelMotorMounting
Bolts
72-77ft-lb(98-104N-m)
WheelHubSlottedNut211-260ft-lb
(286-352N-m)
RolloverProtectionSystem
(RollBar)MountingBolts
30-35ft-lb(41-47N-m)
DeckDriveJackshaftNut
75-80ft-lb(102-108N-m)
ClutchRetainingBolt
(securedwiththreadlocker)
55-60ft-lb(75-81N-m)
ExhaustMuferNutsand
MountingBolts
228in-lb(26N-m)
19