Exmark 4500-501 Rev A Lawn Mower User Manual


 
Specications
Dimensions
Overall Width:
60 inch
Deck
66 inch
Deck
72 inch
Deck
Without
Deck
53.5 inches
(135.9 cm)
57.3 inches
(145.5 cm)
61.5 inches
(156.2 cm)
Deector
Up
61.4 inches
(156.0 cm)
68.0 inches
(172.7 cm)
74.3 inches
(188.7 cm)
Deector
Down
72.8 inches
(184.9 cm)
79.4 inches
(201.7 cm)
85.8 inches
(217.9 cm)
Overall Length:
60 inch
Deck
66 inch
Deck
72 inch
Deck
Roll Bar -
Up
81.9 inches
(208.0 cm)
83.4 inches
(211.8 cm)
85.8 inches
(217.9 cm)
Roll Bar -
Down
92.5 inches
(235.0 cm)
94.0 inches
(238.8 cm)
96.4 inches
(244.9 cm)
Overall Height:
Roll Bar - Up Roll Bar - Down
72.7 inches (184.7 cm) 53.8 inches (136.7 cm)
Tread Width: (Center to Center of
Tires, Widthwise)
60 inch
Deck
66 inch
Deck
72 inch
Deck
Drive
Wheels
41.9 inches
(106.4 cm)
45.9 inches
(116.6 cm)
45.9 inches
(116.6 cm)
Caster
Wheels
37.3 inches
(94.7 cm)
42.3 inches
(107.4 cm)
47.3 inches
(120.1 cm)
Wheel Base: (Center of Caster Tire to
Center of Drive Tire)
60 inch Deck 66 inch Deck 72 inch Deck
56.0 inches
(142.2 cm)
57.6 inches
(146.3 cm)
60.2 inches
(152.9 cm)
Curb Weight:
60 inch Deck 66 inch Deck 72 inch Deck
1545 lb (701 kg) 1595 lb (723 kg) 1645 lb (746 kg)
Torque Requirements
Bolt Location
Torque
Blade Drive Sheave
Mounting Nut
90-110 ft-lb (122-149 N-m)
Cutter Housing Spindle
Nut
160-185 ft-lb (217-251
N-m)
Blade Mounting Bolt
(lubricate with anti-seize)
55-60 ft-lb (75-81 N-m)
Engine Deck/Front Frame
Mount Bolts
30-35 ft-lb (41-47 N-m)
Anti-Scalp Roller Nyloc
Nut See Figure 10
30-35 ft-lb (41-47 N-m)
Anti-Scalp Roller Hex
Capscrew See Figure 10
50-55 ft-lb (68-75 N-m)
Engine Mounting Bolts
15-20 ft-lb (20-27 N-m)
Wheel Lug Nuts
90-95 ft-lb (122-129 N-m)
Wheel Motor Mounting
Bolts
72-77 ft-lb (98-104 N-m)
Wheel Hub Slotted Nut minimum 125 ft-lb
(169 N-m)
Rollover Protection System
(Roll Bar) Mounting Bolts
30-35 ft-lb (41-47 N-m)
Deck Drive Jackshaft Nut
75-80 ft-lb (102-108 N-m)
Clutch Retaining Bolt
(secured with threadlocker)
55-60 ft-lb (75-81 N-m)
18