Exmark LAZER Z Parts Manual

7
72” DECK GROUP
Ref.
No.
Qty.
Part No. Description Req'd.
Ref.
No.
Qty.
Part No. Description Req'd.
1 643052 Belt, Blade drive 72” ............... 1
39 633029 Spherical rod end ................... 2
2 323385 Knob, belt shield..................... 6 40 800343 Screw, 5/8-11 x 5 ................... 2
3 643076 Shield, belt 72” RH ................. 1
41 642073 Strut wldmt, deck.................... 2
* 643075 Shield, belt 72” LH.................. 1 42
632199 Pin wldmt, deck strut .............. 2
4 803016 Bolt, 3/8-16 x 1 whizlock......... 1 43 811006 Zerk, 1/4-28 straight ............... 4
5 805259 Washer, 3/8 SAE.................... 3 44
800293 Screw, 3/8-16 x 1 1/4 ............. 18
6 633109 Idler pulley 6.00 dia flat........... 2 45 323417 Washer, rubber ...................... 2
7 633151 Spring, extension.................... 1 46 805258 Washer 5/16 std flat ............... 4
8 809007 Nut, 3/8-16 whizlock ............... 13 47 303537 Stud, belt shield...................... 2
9 633456 Bushing, Idler.......................... 2 48 642077 Deck weldment, 72”................ 1
10 805260 Washer, 3/8 std flat ................ 3 644149 Deck weldment, 72” w/decals. 1
11 373034 Washer, pivot ......................... 8 49 513016 Bearing................................... 6
12 804257 Nut, 3/8-16 nyloc .................... 20 50
323532 Housing, bearing .................... 3
13 513034 Bearing, pivot.......................... 2 51 323528 Spacer, bearing...................... 3
14 632119 Arm wldmt, deck idler............. 1 52 808502 Snap Ring............................... 3
15 603044 Bushing, idler pivot ................. 1 53 323533 Spacer shv/brg ....................... 3
16 800304 Screw, 3/8-16 x 3 1/4.............. 1 54 633573 Guard, brg bottom .................. 3
17 804510 Nut, 5/8-18 hex....................... 5 55 643116 Spindle.................................... 3
18 513208 Washer, disc spring................ 6 56
807006 Key, # 61 Woodruff................. 3
19
•
643269 Sheave, Blade drive. .............. 3
57
643006 Blade, notched air foil............. 3
20
•
303498 Sheave, blade drive 6.13 OD. 1
♦
643097 Blade, mulching...................... 3
21
•
633010 Pulley, split 6.30 OD
(23&25hp)
158
800848 Screw, 5/8-11 x 1 gr 8 ............ 3
643292 Pulley, split 6.71 OD
(26hp Koh
)1 59
800297 Screw, 3/8-16 x 2 1/4 ............. 2
22 633012 Jackshaft, deck drive.............. 1 60
800299 Screw, 3/8-16 x 2 3/4 ............. 1
23 807264 Key, 1/4 sq x 2 5/8.................. 1 61
602913 Baffle wldmt, discharge .......... 1
24
◊
803046 Setscrew, 5/16-18 x 1sqhdcp. 1 62
800270 Screw, 5/16-18 x 5/8 .............. 5
25
◊
803050 Setscrew, 5/16 x 3/4sqhdcp ... 1 63
800807 Screw, 3/8-16 x 4 gr8 ............. 6
26
◊
803022 Setscrew,5/16-18x5/8sqhdcp 2 64
603602 Bushing, roller......................... 6
27 809001 Nut, 5/16-18 whizlock ............. 14 65
603299 Roller, anti-scalp..................... 6
28 807507 Bolt, 3/8-16 x 1 carr................ 4 66
800273 Screw, 5/16-18 x 1 ................. 4
29 807503 Bolt, 5/16-18 x 3/4 Carr. ......... 6 67
642071 Chute, discharge 72”.............. 1
30 633014 Bracket, jackshaft................... 1 68
804256 Nut, 5/16-18 nyloc .................. 4
31 513013 Housing, flange....................... 4 69
811008 Zerk, 1/4-20 90
°
...................... 1
32 513012 Bearing w/lock collar & ss....... 2 70
603805 Idler pulley 5.06 O.D. V .......... 1
33 303327 Washer, 3/8 disc spring.......... 10 71
634619 Housing w/ring, spacer, brg.... 3
34 809073 Nut, 7/16-14 whizlock ............. 16
72
∗
644092 Cutter housing complete ........ 3
35 800811 Screw, 7/16-14 x 1-1/2 ........... 8 73
634546 Jackshaft S/A ......................... 1
36 633447 Chain ...................................... 4 74
634244 Arm wldmt/brg sub-assy......... 1
37 804522 Nut, 5/8-11 hex....................... 2 75
644074 Strut wldmt S/A ...................... 2
38 805010 Lockwasher, 5/8 reg.spring .... 2
644287 Strut wldmt S/A (26hp Koh).... 2
♦
Requires installation of Micro-Mulch accessory for proper mulching. Mulch kit P/N MK724.
•
Use antiseize on bore of sheaves.
◊
Use Pro-lock Nut Type (P/N 840022 .5 ml. tube) on setscrews.
Exmark red touch up spray paint - P/N 850337
∗
Cutter housing complete includes sheave, washer, and nut.

Exmark LAZER Z Specifications

General

Engine Brand	Kawasaki
Transmission	Hydrostatic
Deck Construction	Fabricated or welded steel
Category	Commercial
Type	Commercial
Speed	10 mph
Turning Radius	Zero-turn
Fuel Capacity	10-15 gallons
Weight	1, 465 lbs