Gravely 915150 ZT 50 manual

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Table of contents for the manual

  • Page 1

    Part s Manual Models 915146 – ZT 34 915148 – ZT 42 915150 – ZT 50 915168 – ZT 34 CARB 915170 – ZT 42 CARB 04043300 A 10/11 Print ed in USA ZT Gasoline containing up to 10% ethanol (E10) or up to 10% MTBE (met hyl tertiary but yl ether) is acceptable for use in this machi ne. The use of any gasoline exceeding 10% ethanol (E 10) or 10% MTBE[...]

  • Page 2

    2 T HE M ANUAL Before you oper ate your un it, care fully and c ompletely read ma nuals supp lied with the unit. The contents will provide you with a n understanding of safety instructi ons and con trols du ring norma l operation and maint enance . For your safety and the safety o f others always rea d, understand , and follow a ll DANGER, WARNING [...]

  • Page 3

    3 M ODELS Domestic Model 91 5146 (ZT 34) Briggs & S tratto n with 34” Mow er Serial No . 000101 an d up Model 91 5148 (ZT 42) Kohler wi th 42” Mower Serial No . 000101 an d up Model 91 5150 (ZT 50) Kohler wi th 50” Mower Serial No . 000101 an d up Model 91 5168 (ZT 34 CARB L VE) Briggs & S tratto n with 34” Mow er Serial No . 000101[...]

  • Page 4

    4 D ECALS – S AFETY Model 915146, 148, 15 0, 168, 170 Item Part No. Qty . Description 1 0327 190 0 2 Decal, T ransmissio n Disc onn ect 2 0775760 0 1 Deca l, Ins truc t io nal S teering 3 0 77 31400 2 Dec al, Mow er Pa n Head D ange r 4 077 42300 1 Dec al, Warn ing 5 029 88000 1 Dec al, C ut H eight 6 0299480 0 1 Deca l, Bili ngual Dang er 7 0775[...]

  • Page 5

    5 D ECALS – S TYLE Model 915146, 148, 150, 168, 170 Item Part No. Qty . Description 1 05239900 2 Decal, 9.5” G ravely 2 07800101 1 Decal, ZT 3 4 (915146, 16 8) 07800210 1 D ecal, ZT 42 (91 5148, 170) 0780021 1 1 Decal, ZT 5 0 (915150) 3 08000526 1 Deca l, Gravel y Heritage, Lar ge 4 05239800 1 Decal, 6.5” Grav el y 05239900 05239800 Decal_sty[...]

  • Page 6

    6 F RAME , H OOD , F ENDERS , C ASTERS AND T IRES Model 915168, 170 A A T o engine purge port T o purge port on item 39 T o fuel tank neck T o tank port on item 39 1 3 5 2 14 15 7 8 10 9 6 19 11 13 32 27 18 16 20 25 17 22 21 24 23 26 26 8 20 13 18 19 5 4 4 4 4 4 21 12 22 28 28 29 29 29 26 24 35 34 33 36 39 40 44 38 37 44 44 45 PE1200_A_G_HVZFra me [...]

  • Page 7

    7 F RAME , H OOD , F ENDER S , C ASTERS AND T IRES Model 915168, 170 Item Part No. Qty . Descrip tion 1 038968 51 1 Weldm ent, Fram e 2 037686 00 1 Fender , Right Hand 3 037687 00 1 Fender , Left Hand 4 075001 25 6 Rivet, Nyl on 5 037690 53 2 Plate, Fende r 6 033685 53 2 Fork, C aster 7 071008 01 2 Wheel/T i re Asse mbly , 1 1.0 x 4.0 x 5.0 8 05500[...]

  • Page 8

    8 F RAME , H OO D , F ENDERS , C ASTERS AND T IRES Model 915146, 148, 150 A A T o fuel tank neck T o engine purge port 1 3 5 2 30 14 15 7 8 10 9 6 19 11 4 13 18 16 20 24 17 21 29 23 22 25 25 8 20 13 18 19 5 4 4 4 4 12 30 29 29 21 26 26 27 28 25 23 29 17 38 33 32 40 39 39 36 34 39 39 35 37 PE1210_A_G _HVZFrame 44 31 46 45 47 48 49 50 29 41 42 42 28 [...]

  • Page 9

    9 F RAME , H OO D , F ENDERS , C ASTERS AND T IRES Model 915146, 148, 150 Item Part No. Qty . Descrip tion 1 04282 751 1 W eldment, Frame 2 03768 600 1 F end er , Right Hand 3 03768 700 1 F end er , Left Hand 4 07500 125 6 Rive t, Nylon 5 03769 053 2 Plate , Fender 6 03368 553 2 Fork , Caster 7 07100 801 2 Whee l/Ti re Assembly , 1 1.0 x 4 .0 x 5.0[...]

  • Page 10

    10 S EAT AND S EAT S UPPORT Model 915146, 148, 150, 168, 170 PE1212 2 3 4 6 8 7 1 9 5 11 10 12 3 4 13 14 15[...]

  • Page 11

    11 S EAT AND S EAT S UPPORT Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 03795 800 1 Seat, 13 in Grey (9151 46, 168) 04278000 1 Se at, Mi ls co XB180 Grey (91 514 8, 150, 170) 2 03782 051 1 Seat Pl ate 3 05900 033 4 Bolt, H ex 5/1 6-18 x 3/4 4 07412 000 2 Screw , T apping .25- 20 x .50 Hex W asher Head T hread 5 03753 351 1 G[...]

  • Page 12

    12 T RANSAXLE , D UMP V ALVES AND R EAR W HEELS Model 915146, 148, 150, 168, 170 5 6 3 9 2 12 11 1 4 13 8 4 15 15 14 7 3 17 16 14 14 10 18 PE1245_A_G_ T ran saxle 13 17 18 11 1 2[...]

  • Page 13

    13 T RANSAXLE , D UMP V ALVES AN D R EAR W HEELS Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 03872 300 1 T ransaxle, Left Hand EZT D-Shaft 2 03872 400 1 T ransaxle, Right Hand EZT D- Shaft 3 05963 700 4 Bolt, H ex .31 -18 x 2.25 4 06545 400 8 Nut 5/1 6-18 Flange Ny loc 5 03762 700 1 Dump V alve, Ri ght Hand 6 03762 800 1 Dum[...]

  • Page 14

    14 P ARKING B RAKE Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 03759 400 1 Link , Brake H andle 2 03759 151 1 Handl e, Parking Brake 3 03823 300 1 Link , Neutra l LH 4 05946 900 3 Bolt, H ex .31 -18 x 1.00 5 05514 800 1 Bush ing, Flange .3 12 x .500 x .344 x .880 6 06437 200 6 W asher , Flat, S teel .344 x .688 x .065 7 0654[...]

  • Page 15

    15 N OTES[...]

  • Page 16

    16 S TEERING C ONTRO LS Model 915146, 148, 150, 168, 170 T o T ransaxle. PE1330_A_G _1634_Con trols 0404220 0 15 6 33 17 18 2 8 25 22 23 12 8 20 5 4 5 28 30 18 23 20 31 4 3 2 6 22 26 21 29 13 27 6 6 23 6 21 6 32 21 6 9 17 10 20 19 15 3 10 13 6 15 16 10 3 20 19 16 15 12 9 10 11 14 1 13 13 34 35 25 35 34 24 6 37 36 2 33 6 6 5 6 32 30 7 7 27 24 29 21[...]

  • Page 17

    17 S TEERING C ONTRO LS Model 915146, 148, 150, 168, 170 Item Part No. Qty . D escription 1 04193 051 1 W eldment, S teering Hand le RH 2 04257 400 2 Grip, H andlebar 15" Fo am 3 05710 200 2 Ring, Retaining External .438 x 1.00 x 0.83 4 03943800 2 Da mper 5 03652 200 4 S tud, Ball 6 06545 400 1 2 Nut, .3 1-18 Flange 7 04197 651 2 W eldment, S [...]

  • Page 18

    18 E NGINE , E XH AUST , B ELT S AND I DLERS Model 915146, 148, 150, 168, 170 2 3 4 5 6 1 Rear of Unit 7 8 10 11 8 8 17 16 15 14 13 12 25 28 21 20 21 21 24 22 23 19 26 27 33 32 29 34 31 31 30 18 36 35 1 PE1323_A_G_Engi ne&Exhaust 9 9 37 38 39 40 41 37 38 42[...]

  • Page 19

    19 E NGINE , E XH AUST , B ELT S AND I DLERS Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 08200 638 1 Engin e, 16.5 HP Briggs and S tratton Powerb uilt (915146, 168) 08200631 1 En gine, Kawasaki FR6 51V (915148, 170) 08200523 1 En gine, Kawasaki R691 (915150) 2 07414 700 1 Screw , T apping .38- 16 x 1.25 Hex Washer Head (9151[...]

  • Page 20

    20 F UEL T ANK Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 03761 700 1 T ank, Fuel (Ser ial Number 101 – 2499) 04191900 1 T ank, Fuel 2. 5G w/V ent Port (Seri al Number 2500 – up) 2 01538 400 1 Fuel Cap (Serial Numb er 101 – 2499) 04238500 1 F uel Cap, 225 CAR B w/12" THTR (Se rial Number 2500 – up) 3 03278 800 [...]

  • Page 21

    21 C ONTIN UITY D IAGRAM Model 915146, 148, 150, 168, 170 (03290500) Seat Switch (03654200) Solenoid (00696900) 12 12 OPERA TOR OFF SEA T OPERA TOR ON SEA T PE0771[...]

  • Page 22

    22 E LECTRICAL S YSTEM Model 915146, 148, 150, 168, 170 T o Frame T o Engine Harness T o Engine Ground T o Frame T o Frame T o Engine Ground T o Engine Starter 3 5 22 23 10 12 28 29 20 9 8 17 6 30 18 19 10 11 21 7 13 1 4 14 2 15 16 24 27 25 26 PE0200_A_G_Ele ctrical[...]

  • Page 23

    23 E LECTRICAL S YSTEM Model 915146, 148, 150, 168, 170 Item Part No. Qty . D escription 1 03927000 1 Key 2 03042800 1 Relay 3 09351 100 1 Fuse, 30 AMP 4 03290500 1 Key Swi tch w/Key 5 00696900 1 Solenoid 6 N/A 1 Battery , Sealed M aintenanc e free U1-25 0 (Purchase replaceme nt locally ) 7 05946800 2 Bolt, Hex .25 -20 x .75 8 06437300 2 W a sher ,[...]

  • Page 24

    24 W IRING D IAGRAM Model 915146, 148, 150, 168, 170 Y ellow / Red Parking Brake Switch CLUTCH A B[...]

  • Page 25

    25 N OTES[...]

  • Page 26

    26 M OWER D ECK L IF T Model 915146, 148, 150, 168, 170 1 2 11 2 3 2 8 5 6 13 12 14 6 15 13 13 13 3 3 3 3 2 3 2 3 2 6 2 3 2 2 2 4 4 7 9 16 1 17 6 14 10 10 10 18 18 19 17 17 17[...]

  • Page 27

    27 M OWER D ECK L IF T Model 915146, 148, 150, 168, 170 Item Part No. Qty . Descrip tion 1 03745 400 2 W eldment, Lif t Arm 2 06700 201 1 0 Pin, Bow Tie Locking Cotter .0 91 x 1.875 3 06436 400 8 W asher , Flat, S teel .51 1 x 1.441 x . 125 4 06400 903 2 W asher , Flat, S teel .50 x 1.2 5 x .160 5 03746 100 1 W eldment, Rea r Deck Lift Shaft 6 0016[...]

  • Page 28

    28 M OWER D ECK , B ELT AND I DLERS Model 915146, 168 19 8 15 31 32 21 29 23 22 10 17 16 33 11 34 35 9 25 26 7 18 12 27 5 13 2 14 28 30 4 20 1 6 3 24 PE0870_A_G _Deck_BeltsHVZ[...]

  • Page 29

    29 M OWER D ECK , B ELT AND I DLERS Model 915146, 168 Item Part No. Qty . Descrip tion 1 04232553 1 Weldment, 34" Dec k 2 61559900 2 Assemb ly , S pind le 3 04072900 1 Weldment, I dler Arm 4 07300039 2 Assemb ly , Idler 4" 5 03828853 1 Wireform, Belt Finge r 6 06542000 5 Nut, Lock ing T o p Flange .38 -16 7 03994300 1 Chute, S ide Discha [...]

  • Page 30

    30 M OWER D ECK , B ELT AND I DLERS Model 915148, 150, 170 915148, 17 0 915150 1 1 2 3 4 5 6 7 8 9 10 12 13 5 6 7 7 7 9 21 14 15 16 17 18 10 10 10 9 11 12 28 23 19 20 10 3 4 2 5 6 5 5 13 16 20 18 10 10 10 10 10 10 7 7 7 7 7 6 29 26 25 9 9 9 12 14 17 12 29 7 22 27 15 24 30 9[...]

  • Page 31

    31 M OWER D ECK , B ELT AND I DLERS Model 915148, 150, 170 Item Part No. Qty . Descrip tion 1 03967753 1 Deck, 42" (915148 , 170) 03945 953 1 Deck, 50 " (915150) 2 51520900 3 Assemb ly , S pind le (9151 48, 170) 51519500 3 Assembly , S p indle (9 15150) 3 03839053 3 Plate, S p indle 4 07415400 12 Screw , T appi ng .38-16 x .75 Hex Washer [...]

  • Page 32

    32 B ELT C OVERS AND B LADES Model 915146, 168 Item Part No. Qty . Descrip tion 1 00662 653 1 Ch ute R ein forc ement 2 03994 300 1 Mol ded Chute 3 06800 002 1 Pin, 5 /16 x 3.88" 4 03971 900 2 Blade , Mower 17.35 5 06445 700 2 W asher , Bevele d .63 x 1.625 x . 14 6 06500 630 2 Nut, Hex .62-18 7 03779 253 1 Brack et, Baffle Discharge 34" [...]

  • Page 33

    33 N OTES[...]

  • Page 34

    34 B ELT C OVERS AND B LADES Model 915148, 150, 170 915148, 1 70 915150 1 21 18 15 5 4 6 12 10 11 21 21 16 18 22 20 14 13 9 2 22 3 19 18 18 15 16 9 12 11 10 21 13 23 24 20 14 19 1 2 3 5 4 6 21 25 17 17 17 7 7 7 7 8 8 8 8 26 26 26 26 27 28 28 29 30[...]

  • Page 35

    35 B ELT C OVERS AND B LADES Model 915148, 150, 170 Item Part No. Qty . Descrip tion 1 04265400 3 Mower Bl ade, 14.83 " (915148, 17 0) 03971900 3 Bl ade, Mower 17 .35" (915150 ) 2 06445700 3 W a sher , B ellville .63 x 1.62 5 x .14 3 06500630 3 Nut, Hex .62-18 4 07056800 3 Bolt, Sho ulder .38 -16 x 2.50 He x W as her Head 5 06542000 3 Nut[...]

  • Page 36

    GRA VEL Y 655 Wes t Ryan S tr e et Brillion, WI 541 10 920-756-4 688 Fax 920-7 56-2407 www .gravely .com[...]