Exmark LZ27KC604 manual Product Overview, Torque Requirements

Page 17

Product Overview

Overall Height:

Roll Bar - Up

Roll Bar - Down

71.9 in. (182.6 cm)

53.8 inches (136.7 cm)

Tread Width: (Center to Center of Tires, Widthwise)

Drive Wheels

41.9 inches (106.4 cm)

 

 

Caster Wheels

37.3 inches (94.7 cm)

 

 

Wheel Base: (Center of Caster Tire to Center of Drive Tire)

53.7 inches (136.4 cm)

Curb Weight:

1290 lb (585 kg)

Torque Requirements

Bolt Location

Torque

Cutter Housing Spindle

140-145 ft-lb (190–197

Nut

N-m)

Blade Mounting Bolt

55-60 ft-lb (75-81 N-m)

(lubricate with anti-seize)

 

Engine Deck/Front Frame

30-35 ft-lb (41-47 N-m)

Mount Bolts

 

Anti-Scalp Roller Nyloc

30-35 ft-lb (41-47 N-m)

Nut See Figure 10

 

Anti-Scalp Roller Whizlock

30-35 ft-lb (41-47 N-m)

Nut See Figure 10

 

Engine Mounting Bolts

30-35 ft-lb (41-47 N-m)

Wheel Lug Nuts

90-95 ft-lb (122-129 N-m)

Wheel Motor Mounting

72-77 ft-lb (98-104 N-m)

Bolts

 

Wheel Hub Slotted Nut

minimum 125 ft-lb (169

 

N-m)

Rollover Protection System

30-35 ft-lb (41-47 N-m)

(Roll Bar) Mounting Bolts

 

Deck Drive Jackshaft Nut

75-80 ft-lb (102-108 N-m)

 

 

Clutch Retaining Bolt

55-60 ft-lb (75-81 N-m)

(secured with threadlocker)

 

Product Overview

 

Figure 4

 

1.

Motion Control Lever

5.

Controls

2.

Parking Brake Lever

6.

Seat Belt

3.

Height-of-Cut Lever

7.

Roll Bar

4.

Fuel Cap (Both Sides)

 

 

 

 

 

 

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Contents Lazer Z California Exmark Parts Plus Program Introduction Contents Safety Alert Symbol SafetySafe Operating Practices TrainingSafety Slope Operation OperationUsing the Rollover Protection System Rops Maintenance and Storage Safety and Instructional Decals 633922 643222 643339 98-5954 103-1798 103-3270 103-4474 103-4930 103-5881 103-6319 107-2102 107-2112 109-1214 109-1215 109-3148 109-7949 103-9255 Systems SpecificationsModel Numbers Dimensions Torque Requirements Product OverviewControls OperationOperating Instructions Pre-StartDisengaging the PTO Engaging the PTOStopping the Engine Driving the MachineDriving Forward Adjusting the Cutting HeightAdjusting the Anti-Scalp Rollers Loading a Unit TransportingTransporting a Unit Operation Recommended Maintenance Schedules MaintenanceService Interval Before each use or daily Check Battery ChargeService Interval Monthly Check Engine Oil LevelCheck Mower Blades Check Safety Interlock SystemService Air Cleaner Check Rollover Protections Systems Roll Bar PinsCheck Seat Belt Check for Loose HardwareCheck Hydraulic Oil Level Change Engine OilCheck Tire Pressures Check Condition Of BeltsLubricate Caster Wheel Hubs Service Interval YearlyLubricate Brake Handle Pivot Lubricate Seat Switch ActuatorLubricate Brake Rod Bushings Lubricate Motion Control Bronze BushingsFuel Tank Mounting Hardware Specifications Wheel Hub Slotted Nut Torque SpecificationChange Fuel Filter Change Hydraulic System FilterCopper-Based Anti-seize Mobil HTS Grease Or Food-Grade Anti-seizeDielectric Grease Deck LevelingPump Drive Belt Tension Mule Drive Belt Tension AdjustmentBelt Guide Adjustment Brake Link AdjustmentBrake Adjustment Deck Belt TensionMotion Control Linkage Adjustment Electric Clutch AdjustmentReverse Indicator Adjustment Motion Control Damper Adjustment Adjust Seat Switch Caster Pivot Bearings Pre-Load AdjustmentRemove Engine Shrouds and Clean Cooling Fins Clean Engine Cooling SystemClean Grass Build-Up Under Deck Waste DisposalMaintenance Problem Possible Cause Corrective Action TroubleshootingTroubleshooting Electrical Diagram SchematicsHydraulic Diagram Year Limited Warranty Exmark Turf Equipment Service Record Page See Exmark’s Complete Line of Accessories