Dimensions; Torque Requirements - Exmark Lazer Z Operator's Manual

Blades are driven by one "B" Section belt (w/self-tensioning idler) from transfer
shaft on deck to blade spindles.
2.9.6 Deck: Full floating deck is attached to out-front support frame. Six anti-scalp
rollers provide maximum turf protection. Deck design allows for bagging, mulching
or side discharge.
Deck Depth: 52" Deck: 5.5" (14.0 cm)
2.9.7 Cutting Height Adjustment: an extra-long cushioned lever is used to adjust the
cutting height from 1 1/2" (3.8 cm) to 5" (10.2 cm.) in 1/4"(.64 cm) increments.
The cutting height adjustment handle has a transport position and all
adjustments can be made while the operator remains seated. Units also have a
foot operated deck lift assist lever to aid in raising the deck.
2.9.8 Mulching Kit: Optional.

2.10 DIMENSIONS

2.10.1 Overall Width:
w/52" Deck
w/60" Deck
w/72" Deck
2.10.2 Overall Length:
Roll Bar - Up
Roll Bar - Down
2.10.3 Overall Height:
2.10.4 Tread Width: (center to center of tires, widthwise)
Drive wheels
Caster wheels
2.10.5 Wheel Base: (center of caster tire to center of drive tire)
2.10.6 Curb Weight:
23 & 27 HP Kohler units
28 HP Kohler EFI units

2.11 TORQUE REQUIREMENTS

Bolt Location
Cutter Housing Spindle Nut ....................................... 140-145 ft-lbs. (190-197 N-m)
Blade Mounting Bolt................................................... 115-120 ft-lbs. (156-163 N-M)
Engine Deck/Front Frame Mount Bolts ..............................30-35 ft-lbs. (41-47 N-M)
Anti-Scalp Roller Bolts .......................................................40-45 ft-lbs. (54-61 N-M)
Engine Mounting Bolts ......................................................30-35 ft-lbs. (41-47 N-M)
Wheel Lug Nuts ............................................................. 90-95 ft-lbs. (122-129 N-M)
Wheel Motor Mounting Bolts............................................ 72-77 ft-lbs. (98-104 N-M)
Wheel Hub Slotted Nut ..............................................minimum125 ft-lbs. (169 N-M)
Rollover Protection System (Roll Bar) Mounting Bolts .......30-35 ft-lbs. (41-47 N-M)
60" Deck: 5.5" (14.0 cm)
72" Deck: 5.5" (14.0 cm)
without deck
49.8 in. (126.5 cm)
53.5 in. (135.9 cm)
57.3 in. (145.5 cm)
w/52" Deck
78.5 in. (199.4 cm)
89.2 in. (226.6 cm)
Roll Bar - Up
71.9 in. (182.6 cm)
w/52" Deck
39.7 in. (100.1 cm)
37.0 in. (93.9 cm)
w/52" & 60" Decks
50.3 in. (127.8 cm)
w/52" Deck
1112 lbs. (504 kg)
- 14 -
deflector up deflector down
53.4 in. (135.6 cm) 64.2 in. (163.1 cm)
61.4 in. (156.0 cm) 72.2 in. (183.4 cm)
73.4 in. (186.4 cm) 84.3 in. (214.1 cm)
w/60" Deck w/72" Deck
78.5 in. (199.4 cm) 82.9 in. (210.6 cm)
89.2 in. (226.6 cm) 93.6 in (237.7 cm)
Roll Bar - Down
53.8 in. (136.7 cm)
w/60" Deck w/72" Deck
41.9 in. (106.4 cm) 45.9 in. (116.6 cm)
39.0 in. (99.1 cm) 47.6 in. (120.9 cm)
w/72" Deck
54.5 in. (138.4 cm)
w/60" Deck w/72" Deck
1138 lbs. (516 kg) 1213 lbs. (550 kg)
1163 lbs. (528 kg) 1238 lbs. (561 kg)
Torque