Exmark 4500-370 - Manual (Page 8)

Specifications
Specifications
Model Numbers
Serial Nos: 790,000 and Higher
CD42CD; CD48CD
Systems
Tires & Wheels
Front Caster
Semi-Pneumatic
Quantity 2
Tread Smooth
Size 8 x 3.00–4
Ply Rating
Pressure
Cutting Deck
• Model Numbers:
– CD42CD
– CD48CD
• Cutting Width:
– 42 inch Deck: 42 inch (106.7 cm)
– 48 inch Deck: 48 inch (121.9 cm)
• Discharge: Center
• Blade Size: (2 ea.)
– 42 inch Deck: 22.00 inches (55.9 cm)
– 48 inch Deck: 25.00 inches (63.5 cm)
• Deck Drive:
– Clutching belt on horizontal engine shaft.
Dual “A” section hexagon belt with spring
tensioned idler to jackshaft and blower.
– Heavy-duty cast iron, spiral bevel gearbox is
final drive to blades.
• Deck:
Full floating deck is attached to out-front support
frame. Deck design allows for bagging or
mulching.
• Deck Depth:
– 42 inch Deck: 4 5/8 inches (11.7 cm)
– 48 inch Deck: 4 5/8 inches (11.7 cm)
• Cutting Height Adjustment:
Adjusts from 1 inch (2.5 cm) to 4 inches (10.2 cm)
in 1/4 inch (.64 cm) increments.
• Mulching Kit: Optional
Dimensions
Overall Width:
42 inch Deck 48 inch Deck
43.2 inches (109.7 cm) 49.2 inches (125.0 cm)
Overall Length:
42 inch Deck 48 inch Deck
37.2 inches (94.4 cm) 39.9 inches (101.3 cm)
Overall Height:
42 inch Deck 48 inch Deck
13.1 inches (33.3 cm) 13.1 inches (33.3 cm)
Curb Weight:
42 inch Deck 48 inch Deck
295 lb (134 kg) 325 lb (147 kg)
Torque Requirements
Bolt Location Torque
Blade Mounting Bolt 85-110 ft-lb (115-149 N-m)
Gearbox Mounting Bolts 30-35 ft-lb (41-47 N-m)
Gearbox Assembly Bolts 50-55 ft-lb (68-75 N-m)
Blade Shear Bolts 80-100 in-lb
(922-1130 N-cm)
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