Page 1
Table of Contents Part Number Index
Rotary Tiller
RTA12 & RTR12 Series (S/N 884765+)
35950
311-883P
Parts Manual
Read the Operator's Manual entirely.When
you see this symbol, the subsequent
instructions and warnings are serious - follow
without exception.Your life and the lives of
others depend on it!
© Copyright 2015 Printed 10/21/15
Cover photo may show optional equipment not
supplied with standard unit.
Page 2
Table of Contents Part Number Index
Table of Contents
Section 1: Introduction.................................................4
Using This Manual...............................................................4
Manual Replacement Information.......................................4
Manual Revisions................................................................4
Touch-up Paint....................................................................4
Hardware Legend................................................................5
Replacement Hardware......................................................5
Serial Numbers...................................................................5
Part Number Service Coding..............................................5
RTA12 SERIES S/N 884765+
Section 2: Frame............................................................6
Deflector Rear.....................................................................6
Frame & Hitch.....................................................................8
Section 3: Rotor...........................................................11
Rotor Assembly.................................................................12
Section 4 : Drive..........................................................14
Drive Components............................................................14
Driveline W/ Slip Clutch (311-753A & 311-884A)..............18
Gearbox (826-678C) SD...................................................20
Section 5: Labels.........................................................22
Label Placement S/N 978592-..........................................22
Label Placement S/N 978593+.........................................24
RTR12 SERIES S/N 884765+
Section 2: Frame..........................................................26
Deflector Front & Rear......................................................26
Frame & Hitch...................................................................28
Section 3: Rotor...........................................................31
Rotor Assembly.................................................................32
Section 4: Drive...........................................................34
Drive Components............................................................34
Driveline W/ Slip Clutch (311-753A & 311-884A)..............38
Gearbox (826-678C) SD...................................................40
Section 5: Labels.........................................................42
Label Placement S/N 978592-..........................................42
Label Placement S/N 978593+.........................................44
Part Number Index.......................................................46
© Copyright 2015. All rights reserved.
Land Pride provides this publication “as is” without w arranty of any kind, either e xpressed or implied.While every precaution has been taken in the preparation of this manual,
Land Pride assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Land
Pride reserves the right to revise and improve its products as it sees fit.This publication describes the state of this product at the time of its publication, and may not reflect
the product in the future.The illustrations in this manual are not intended for safe and proper assembly or disassembly of equipment.The illustrations are intended for
ordering parts only.
All other brands and product names are trademarks or registered trademarks of their respective holders.
Land Pride is registered trademark.
Printed in the United States of America.
2 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 3
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
D
Deflector Rear................................................................6
Drive Components........................................................14
Driveline W/ Slip Clutch (311-753A & 311-884A).........18
F
Frame & Hitch................................................................8
G
Gearbox (826-678C) SD..............................................20
L
Label Placement S/N 978592-.....................................22
Label Placement S/N 978593+....................................24
R
Rotor Assembly............................................................12
Alphabetized Table of Contents
RTR12 SERIES S/N 884765+
D
Deflector Front & Rear.................................................26
Drive Components........................................................34
Driveline W/ Slip Clutch (311-753A & 311-884A).........38
F
Frame & Hitch..............................................................28
G
Gearbox (826-678C) SD..............................................40
L
Label Placement S/N 978592-.....................................42
Label Placement S/N 978593+....................................44
R
Rotor Assembly............................................................32
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 3
Page 4
Table of Contents Part Number Index
4 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 5
Table of Contents Part Number Index
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 5
Page 6
Land Pride Section 2: Frame
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Deflector Rear
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35940
6 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 7
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Deflector Rear
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35940
REAR DEFLECTOR CHAIN 10/15311-077D1.
RTA1542TAILGATE WELDMENT311-430H2.
TAILGATE WELDMENT GREEN311-430H812.
TAILGATE WELDMENT ORANGE311-430H822.
TAILGATE WELDMENT RED311-430H832.
RTA1550TAILGATE WELDMENT311-445H2.
TAILGATE WELDMENT GREEN311-445H812.
TAILGATE WELDMENT ORANGE311-445H822.
TAILGATE WELDMENT RED311-445H832.
RTA1558TAILGATE WELDMENT311-449H2.
TAILGATE WELDMENT GREEN311-449H812.
TAILGATE WELDMENT ORANGE311-449H822.
TAILGATE WELDMENT RED311-449H832.
RTA1566WLDMNT, 15 SERIES 66" TAILGATE311-699H2.
WLDMNT, GREEN 66" TAILGATE311-699H812.
WLDMNT, ORANGE 66" TAILGATE311-699H822.
WLDMNT, RED 66" TAILGATE311-699H832.
RTA1574WLDMNT, 15 SERIES 74" TAILGATE311-700H2.
WLDMNT, GREEN 74 TAILGATE311-700H812.
WLDMNT, ORANGE 74" TAILGATE311-700H822.
WLDMNT, RED 74" TAILGATE311-700H832.
TAILGATE LOCK 10 & 15 SERIES311-663D3.
TAILGATE STAND SUPPORT311-823D4.
HOSE CLIP 5/8 I.D.800-052C5.
RHSNB 5/16-18X3/4 GR5802-092C6.
HHCS 5/16-18X1 GR5 ZNYCR802-738C7.
NUT HEX 5/16-18 PLT803-008C8.
NUT HEX 3/8-16 PLT803-014C9.
WASHER LOCK SPRING 5/16 PLT804-009C10.
WASHER FLAT 3/8 USS PLT804-011C11.
WASHER LOCK SPRING 3/8 PLT804-013C12.
WASHER FLAT 5/16 SAE PLT804-036C13.
PIN HAIR COTTER .120 PLT805-143C14.
U-BOLT 3/8-16 X2 1/32X2 5/8SPL806-049C15.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 7
Page 8
Land Pride Section 2: Frame
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Frame & Hitch
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35942
8 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 9
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Frame & Hitch
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35942
SPACER 1 1/4OD X 13/16ID X 2LG308-400D1.
LOWER HITCH PIN310-020S2.
LH SKIDSHOE RTA10/15/20 RTR20311-006H3.
LH SKIDSHOE GREEN311-006H813.
LH SKIDSHOE ORANGE311-006H823.
LH SKIDSHOE RED311-006H833.
RH SKIDSHOE RTA10/15/20 RTR20311-007H4.
RH SKIDSHOE GREEN311-007H814.
RH SKIDSHOE ORANGE311-007H824.
RH SKIDSHOE RED311-007H834.
3PT TOP LH RTA12311-798D5.
3PT TOP LH RTA12 GREEN311-798D815.
3PT TOP LH RTA12 ORANGE311-798D825.
3PT TOP LH RTA12 RED311-798D835.
3PT TOP RH RTA12311-799D6.
3PT TOP RH RTA12 GREEN311-799D816.
3PT TOP RH RTA12 ORANGE311-799D826.
3PT TOP RH RTA12 RED311-799D836.
SHIELD DRVLN RTA12311-800D7.
SHIELD DRVLN RTA12 GREEN311-800D817.
SHIELD DRVLN RTA12 ORANGE311-800D827.
SHIELD DRVLN RTA12 RED311-800D837.
HITCH LOWER 3PT RTA12311-808D8.
HITCH LOWER 3PT RTA12 GREEN311-808D818.
HITCH LOWER 3PT RTA12 ORANGE311-808D828.
HITCH LOWER 3PT RTA12 RED311-808D838.
RTA1542WLDMNT, 42" RTA12 FRAME311-829H9.
WLDMNT, 42" RTA12 FRAME GREEN311-829H819.
WLDMNT, 42" RTA12 FRAME ORANGE311-829H829.
WLDMNT, 42" RTA12 FRAME RED311-829H839.
RTA1550WLDMNT, 50" RTA12 FRAME311-830H9.
WLDMNT, 50" RTA12 FRAME GREEN311-830H819.
WLDMNT, 50" RTA12 FRAME ORANGE311-830H829.
WLDMNT, 50" RTA12 FRAME RED311-830H839.
RTA1558WLDMNT, 58" RTA12 FRAME311-831H9.
WLDMNT, 58" RTA12 FRAME GREEN311-831H819.
WLDMNT, 58" RTA12 FRAME ORANGE311-831H829.
WLDMNT, 58" RTA12 FRAME RED311-831H839.
RTA1566WLDMNT, 66" RTA12 FRAME311-832H9.
WLDMNT, 66" RTA12 FRAME GREEN311-832H819.
WLDMNT, 66" RTA12 FRAME ORANGE311-832H829.
WLDMNT, 66" RTA12 FRAME RED311-832H839.
RTA1574WLDMNT, 74" RTA12 FRAME311-833H9.
WLDMNT, 74" RTA12 FRAME GREEN311-833H819.
WLDMNT, 74" RTA12 FRAME ORANGE311-833H829.
WLDMNT, 74" RTA12 FRAME RED311-833H839.
WIRING/TUBE CLIP FOR 1/4 OD800-347C10.
HHCS 1/4-20X3/4 GR5802-004C11.
HHCS 1/2-13X1 1/4 GR5802-034C12.
HHCS 5/8-11X1 1/2 GR5802-051C13.
HHCS 3/4-10X3 3/4 GR5802-204C14.
HHCS 1/4-20X1 1/4 GR5802-224C15.
NUT HEX 5/8-11 PLT803-021C16.
NUT HEX 3/4-10 PLT803-027C17.
NUT HEX NYLOCK 1/2-13803-147C18.
NUT HEX NYLOCK 1/4-20803-255C19.
WASHER FLAT 1/4 SAE PLT804-007C20.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 9
Page 10
Land Pride Section 2: Frame
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Frame & Hitch (continued)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
WASHER LOCK SPRING 1/2 PLT804-015C21.
WASHER LOCK SPRING 5/8 PLT804-022C22.
WASHER LOCK SPRING 3/4 PLT804-023C23.
PIN LINCH 5/16 X 1 3/4805-015C24.
PIN ROLL 1/4X1 3/4805-041C25.
PIN HAIR COTTER .120 PLT805-143C26.
PIN CLVS HDLS .88X3.08 USBL805-198C27.
U-BOLT 1/2-13 X 2 X 3 GR 5806-005C28.
MANUAL STORAGE CONTAINER816-504C29.
RevisionCommentsPart DescriptionPart No.Ref.
10 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 11
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Frame & Hitch (continued)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
This Page Intentionally Left Blank
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 11
Page 12
Land Pride Section 3: Rotor
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Rotor Assembly
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35943
12 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 13
Section 3: Rotor Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Rotor Assembly
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35943
HSG, 1.57ID X 4 BOLT,2.0 SEAL822-256C1.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-255C2.
CVR NON-DRV LWR W/ZRK RTA/R311-135S3.
COVER NON-DRV LWR311-205D4.
HSG NON-DRV W/STUB ASY311-357K5.
HSG DRV W/STUB ASY311-358K6.
SNAP RING INT3.523OD N5000-315800-053C8.
SNAP RING INT 90 MM800-078C9.
SNAP RING EXT 1 3/8 5100-137800-079C10.
GREASE ZERK 1/4-28 THD FORMING800-080C11.
HHCS 1/2-13X1 3/4 GR5802-082C12.
HHCS 1/2-20X1 1/4 GR5802-326C13.
RHSSNB 1/2-13X1 1/2 GR5802-477C14.
HHCS 1/2-13X1 1/4 GR8802-580C15.
NUT HEX 1/2-20 PLT803-018C16.
NUT HEX 1/2-13 PLT803-020C17.
WASHER LOCK SPRING 1/2 PLT804-015C18.
WASHER FLAT 1/2 HARD ASTMF436804-094C19.
DRIVE STUB 20 SERIES TILLER815-130C20.
NONDRIVE STUB 20 SERIES TILLER815-131C21.
SEAL 1.75 X 2.75 X .313816-068C22.
GASKET HSG 10/15 TILLER816-070C23.
GASKET 15 TILLER LH BOTTOM816-071C24.
SEAL 2 X 3.1875 X 0.469816-084C25.
GASKET 1.03OD.515SQ.HL1/32THK816-280C26.
TILLER BLADE 05 & 12 SERIES LH820-329C27.
TILLER BLADE 05 & 12 SERIES RH820-330C28.
BRG BALL 1.37IDX3.14ODX.82 307822-082C29.
BRG BALL 1.57IDX3.54ODX.90 308822-084C30.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-255C31.
HSG, 1.57ID X 4 BOLT,2.0 SEAL822-256C32.
RTA1242ROTOR SHAFT WLDMNT 42311-796H7.
RTA1250ROTOR SHAFT WLDMNT 50311-798H7.
RTA1258ROTOR SHAFT WLDMNT 58311-800H7.
RTA1266ROTOR SHAFT WLDMNT 66311-802H7.
RTA1274ROTOR SHAFT WLDMNT 74311-804H7.
RTA1242 10 EA., RTA1250 12 EA.,
RTA1258 14 EA., RTA1266 16 EA.
& RTA1274 18 EA.
RTA1242 10 EA., RTA1250 12 EA.,
RTA1258 14 EA., RTA1266 16 EA.
& RTA1274 18 EA.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 13
Page 14
Land Pride Section 4 : Drive
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Drive Components
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35945
14 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 15
Section 4 : Drive Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Drive Components
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35945
CHAIN TENSIONER ADJUSTER308-171D1.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-254C2.
SPACER 1.38IDX1.75ODX.50L PLT311-054D3.
RTA1242DRIVE SHAFT GUARD 42" WLDMT3311-440H4.
DRIVE SHAFT GUARD 42 WLD GREEN311-440H814.
DRIVE SHFT GUARD 42 WLD ORANGE311-440H824.
DRIVE SHAFT GUARD 42 WLD RED311-440H834.
RTA1250DRIVE SHAFT GUARD 50" WLDMT311-446H4.
DRIVE SHAFT GUARD 50 WLD GREEN311-446H814.
DRIVE SHFT GUARD 50 WLD ORANGE311-446H824.
DRIVE SHAFT GUARD 50 WLD RED311-446H834.
RTA1258DRIVE SHAFT GUARD 58" WLDMT311-450H4.
DRIVE SHAFT GUARD 58 WLD GREEN311-450H814.
DRIVE SHFT GUARD 58 WLD ORANGE311-450H824.
DRIVE SHAFT GUARD 58 WLD RED311-450H834.
RTA1266WLDNMT, 66" DRIVE SHAFT GUARD311-751H4.
WLDNMT, GREEN 66" DRV SHFT GRD311-751H814.
WLDNMT, ORNG 66" DRV SHFT GRD311-751H824.
WLDNMT, RED 66" DRV SHFT GRD311-751H834.
RTA1274WLDNMT, 74" DRIVE SHAFT GUARD311-752H4.
WLDNMT, GREEN 74" DRV SHFT GRD311-752H814.
WLDNMT, ORNG 74" DRV SHFT GRD311-752H824.
WLDNMT, RED 74" DRV SHFT GRD311-752H834.
WLDMNT, 10/15 TILLER CHN CASE311-458H5.
WMT, CHAIN CASE GREEN311-458H815.
WMT31, CHAIN CASE ORANGE311-458H825.
WMT, CHAIN CASE RED311-458H835.
DRIVE COVER311-583D6.
DRIVE COVER GREEN311-583D816.
DRIVE COVER ORANGE311-583D826.
DRIVE COVER RED311-583D836.
ASSY, 10/15 TILLER CHAIN CASE311-721S7.
ASSY, 10/15 TILLER CHAIN CASE311-721S817.
ASSY, 10/15 TILLER CHAIN CASE311-721S827.
ASSY, 10/15 TILLER CHAIN CASE311-721S837.
DRVLN, 12 SERIES SLIP CLTCH311-753A8.
DRVLN B/BX,12 SER. SLIP CLTCH311-884A8.
SNAP RING INT3.523OD N5000-315800-053C9.
DRAIN PLUG 3/4-16 UNF PLATED800-066C10.
HHCS 1/2-13X3/4 GR5802-032C11.
HHCS 1/2-13X1 GR5802-258C12.
RHSSNB 1/2-13X1 1/2 GR5802-477C13.
HFSS 1/4-20X7/8 GR5802-719C14.
NUT LOCK 1/4-20 PLT803-007C15.
NUT HEX 1/2-13 PLT803-020C16.
NUT LT JAM 1 1/8-12 NYLN INSRT803-153C17.
NUT LT JAM 1 1/4-12 NYLN INSRT803-155C18.
NUT HEX FLANGE 7/8-14 UNF PLT803-157C19.
WASHER LOCK SPRING 1/2 PLT804-015C20.
WASHER FLAT 1/2 SAE PLT804-016C21.
PIN COTTER 3/16 X 1805-069C22.
CHAIN TIGHTENER 10/15 TILR807-062C23.
SPKT 80B12 1 3/8-21808-092C24.
SPKT 80B16 16/32-23 SPLINE808-093C25.
CONNECTOR #80 HIGH TENSILE809-089C26.
CHAIN RL #80X44 PITCH HT809-232C27.
RTA1242DRIVE SHAFT RTR1042815-254C28.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 15
Page 16
Land Pride Section 4 : Drive
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Drive Components (continued)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
RTA1250DRIVE SHAFT 1550 TILLER815-028C28.
RTA1258SHAFT, 1.5X35.63 HEX DRIVE815-027C28.
RTA1266SHAFT, 1.5X39.63 HEX DRIVE815-362C28.
RTA1274SHAFT, 1.5X43.63 HEX DRIVE815-363C28.
SEAL 1.75 X 2.75 X .313816-068C29.
GASKET CHAIN GRD 10/15 TILR816-069C30.
GASKET HSG 10/15 TILLER816-070C31.
GRS SHELL GADUS S2 V22000 32OZ821-045C32.
BRG BALL 1.37IDX3.14ODX.82 307822-082C33.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-254C34.
GEARBOX, 1.92:1 RATIO HEX BORE826-678C35.
CHAIN ROLLER #80N/A36.
RevisionCommentsPart DescriptionPart No.Ref.
16 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 17
Section 4 : Drive Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Drive Components (continued)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
This Page Intentionally Left Blank
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 17
Page 18
Land Pride Section 4 : Drive
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Driveline W/ Slip Clutch (311-753A & 311-884A)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
30376
18 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 19
Section 4 : Drive Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Driveline W/ Slip Clutch (311-753A & 311-884A)
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg30376
DRVLN, 12 SERIES SLIP CLTCH311-753A
DRVLN B/BX,12 SER. SLIP CLTCH311-884A
*
DECAL DANGER GUARD MISS PTO818-540C1.
DECAL DANGER PTO DRIVELINE818-552C2.
EC CROSS ASSEMBLY ( U JOINT)10040203.
VULCAN FRICTION DISCGRI-4SC0034.
BOLT, CONICAL DOGGRI-4SP0045.
DRVLN, 311-753A REAR HALF311-790A6.
DRVLN, 311-753A FRONT HALF311-789A7.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 19
Page 20
Land Pride Section 4 : Drive
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Gearbox (826-678C) SD
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35111
20 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 21
Section 4 : Drive Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Gearbox (826-678C) SD
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35111
GEARBOX, 1.92:1 RATIO HEX BORE826-678C
SD GB HOUSING18-2181.
SD 95 RETAINING RING21-1042.
CO SEAL DOUBLE LIP 60X95X100.267.7104.003.
SD OUTPUT SHAFT02-3414.
SD 60X95X18 BALL BRG04-2115.
SD 30207 TAPERED BRG04-0816.
ITG RETAINING RING21-0047.
BRG BALL 1.37IDX2.83OD 6207822-166C8.
SD SHIM (0.50)17-1039.
SD SHIM (0.70)17-10410.
ITG INPUT SEAL05-01011.
SD 35DIA EXT RETAINING RING21-10512.
SD OUTPUT SPACER10-21613.
SD 12 TOOTH PINION & SHAFT03-34814.
SD 23 TOOTH GEAR03-34915.
SD 14X9X35 KEY14-10216.
SD OUTPUT SHIM (0.50)17-10117.
SD OUTPUT SHIM (1.0)17-10218.
SD INSPECTION CAP20-21719.
SD M10X1.5X20 HEX HEAD BOLT06-01020.
2 RequiredSD 3/8-19NPT SQ HEAD PLUG09-05221.
1 RequiredSD 3/8-18 NPT BREATHER PLUG09-10722.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 21
Page 22
Land Pride Section 5: Labels
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Label Placement S/N 978592-
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
35947
22 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 23
Section 5: Labels Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Label Placement S/N 978592-
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Drawing Image Numberdwg35947
DECAL CAUTION 540 RPM818-130C1.
DECAL DANGER ROTATING TINES818-171C2.
DECAL FLAG818-190C3.
DECAL DANGER PD GUARD MISS SML818-543C4.
DECAL DANGER PTO DRIVELINE818-552C5.
DECAL NOTICE TO OWNER-NO WARRA818-560C6.
DECAL WARNING GENERAL SAFTEY818-858C7.
Beige UnitDECAL LP W/TREE 6" - 2 COLOR818-896C8.
Green, Orange & Red UnitDECAL LP 6 W/TREE BROWN/GOLD838-968C8.
Beige UnitDECAL LANDPRIDE 22" - BROWN818-907C9.
Green, Orange & Red UnitDECAL LANDPRIDE 22" BROWN/GOLD838-966C9.
DECAL SHELL GADUS S2 V220 00838-415C10.
DECAL QUICK HITCH SYSTEM838-517C11.
DECAL 3 YEAR GEARBOX WARRANTY838-862C12.
Beige UnitDECAL RTA1242 BROWN848-641C13.
Green, Orange & Red UnitDECAL RTA1242 GOLD848-640C13.
Beige UnitDECAL RTA1250 BROWN848-643C13.
Green, Orange & Red UnitDECAL RTA1250 GOLD848-642C13.
Beige UnitDECAL RTA1258 BROWN848-645C13.
Green, Orange & Red UnitDECAL RTA1258 GOLD848-644C13.
Beige UnitDECAL RTA1266 BROWN848-647C13.
Green, Orange & Red UnitDECAL RTA1266 GOLD848-646C13.
Beige UnitDECAL RTA1274 BROWN848-649C13.
Green, Orange & Red UnitDECAL RTA1274 GOLD848-648C13.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 23
Page 24
Land Pride Section 5: Labels
RTA12 SERIES S/N 884765+
Table of Contents Part Number Index
Label Placement S/N 978593+
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+, RTA1274
S/N 884765+
39240
24 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 25
Section 5: Labels Land Pride
Table of Contents Part Number Index
RTA12 SERIES S/N 884765+
Label Placement S/N 978593+
Applies to RTA1242 S/N 884765+, RTA1250 S/N 884765+, RTA1258 S/N 884765+, RTA1266 S/N 884765+,
RTA1274 S/N 884765+
Image No.Dwg 39240
DECAL DANGER PD GUARD MISS SML818-543C1.
RPBY 838-968C818-896C2.
DECAL LP 6 W/TREE BROWN/GOL838-968C2.
RPBY 838-966C818-907C3.
DECAL LANDPRIDE 22" BROWN/G838-966C3.
DECAL SHELL GADUS S2 V220 00838-415C4.
DECAL QUICK HITCH SYSTEM838-517C5.
DECAL 3 YEAR GEARBOX WARRANTY838-862C6.
Beige UnitDECAL RTA1242 BROWN848-641C7.
Green, Orange & Red UnitDECAL RTA1242 GOLD848-640C7.
Beige UnitDECAL RTA1250 BROWN848-643C7.
Green, Orange & Red UnitDECAL RTA1250 GOLD848-642C7.
Beige UnitDECAL RTA1258 BROWN848-645C7.
Green, Orange & Red UnitDECAL RTA1258 GOLD848-644C7.
Beige UnitDECAL RTA1266 BROWN848-647C7.
Green, Orange & Red UnitDECAL RTA1266 GOLD848-646C7.
Beige UnitDECAL RTA1274 BROWN848-649C7.
Green, Orange & Red UnitDECAL RTA1274 GOLD848-648C7.
DECAL, RTA CLUSTER858-519C8.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 25
Page 26
Land Pride Section 2: Frame
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Deflector Front & Rear
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35988
26 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 27
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Deflector Front & Rear
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35988
REAR DEFLECTOR CHAIN 10/15311-077D1.
RTR1242TAILGATE WELDMENT311-430H2.
TAILGATE WELDMENT GREEN311-430H812.
TAILGATE WELDMENT ORANGE311-430H822.
TAILGATE WELDMENT RED311-430H832.
RTR1250TAILGATE WELDMENT311-445H2.
TAILGATE WELDMENT GREEN311-445H812.
TAILGATE WELDMENT ORANGE311-445H822.
TAILGATE WELDMENT RED311-445H832.
RTR1258TAILGATE WELDMENT311-449H2.
TAILGATE WELDMENT GREEN311-449H812.
TAILGATE WELDMENT ORANGE311-449H822.
TAILGATE WELDMENT RED311-449H832.
RTR1266WLDMNT, 15 SERIES 66" TAILGATE311-699H2.
WLDMNT, GREEN 66" TAILGATE311-699H812.
WLDMNT, ORANGE 66" TAILGATE311-699H822.
WLDMNT, RED 66" TAILGATE311-699H832.
RTR1274WLDMNT, 15 SERIES 74" TAILGATE311-700H2.
WLDMNT, GREEN 74 TAILGATE311-700H812.
WLDMNT, ORANGE 74" TAILGATE311-700H822.
WLDMNT, RED 74" TAILGATE311-700H832.
TAILGATE LOCK 10 & 15 SERIES311-663D3.
HHCS 3/8-16X1 1/2 GR5802-022C4.
HHCS 5/16-18X1 GR5 ZNYCR802-738C5.
NUT HEX 3/8-16 PLT803-014C6.
WASHER LOCK SPRING 5/16 PLT804-009C7.
WASHER FLAT 3/8 USS PLT804-011C8.
WASHER LOCK SPRING 3/8 PLT804-013C9.
WSHR FENDER HVY 1.5X.41X.12PLT804-273C10.
U-BOLT 3/8-16 X2 1/32X2 5/8SPL806-049C11.
RTR1242FRONT DEFLECTOR816-463C12.
RTR1250FRONT DEFLECTOR816-472C12.
RTR1258FRONT DEFLECTOR816-462C12.
RTR1266DEFLECTOR, 66" RTR FRONT816-659C12.
RTR1274DEFLECTOR, 74" RTR FRONT816-660C12.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 27
Page 28
Land Pride Section 2: Frame
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Frame & Hitch
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35986
28 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 29
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Frame & Hitch
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35986
SPACER 1 1/4OD X 13/16ID X 2LG308-400D1.
LOWER HITCH PIN310-020S2.
LH SKIDSHOE RTA10/15/20 RTR20311-006H3.
RH SKIDSHOE RTA10/15/20 RTR20311-007H4.
TILLER STAND311-784D5.
TILLER STAND GREEN311-784D815.
TILLER STAND ORANGE311-784D825.
TILLER STAND RED311-784D835.
BRACKET, STAND311-785D6.
BRACKET, STAND GREEN311-785D816.
BRACKET, STAND ORANGE311-785D826.
BRACKET, STAND RED311-785D836.
BASE, STAND311-786D7.
BASE, STAND GREEN311-786D817.
BASE, STAND ORANGE311-786D827.
BASE, STAND RED311-786D837.
3PT TOP LH RTA/R12311-798D8.
3PT TOP LH RTA12 GREEN311-798D818.
3PT TOP LH RTA12 ORANGE311-798D828.
3PT TOP LH RTA12 RED311-798D838.
3PT TOP RH RTA/R12311-799D9.
3PT TOP RH RTA12 GREEN311-799D819.
3PT TOP RH RTA12 ORANGE311-799D829.
3PT TOP RH RTA12 RED311-799D839.
SHIELD DRVLN RTA12311-800D10.
SHIELD DRVLN RTA12 GREEN311-800D8110.
SHIELD DRVLN RTA12 ORANGE311-800D8210.
SHIELD DRVLN RTA12 RED311-800D8310.
HITCH LOWER 3PT RTR12311-816D11.
HITCH LOWER 3PT RTR12 GREEN311-816D8111.
HITCH LOWER 3PT RTR12 ORANGE311-816D8211.
HITCH LOWER 3PT RTR12 RED311-816D8311.
WLDMNT, 42" RTR12 FRAME311-817H12.
WLDMNT, 42" RTR12 FRAME GREEN311-817H8112.
WLDMNT, 42" RTR12 FRAME ORANGE311-817H8212.
WLDMNT, 42" RTR12 FRAME RED311-817H8312.
WLDMNT, 50" RTR12 FRAME311-818H12.
WLDMNT, 50" RTR12 FRAME GREEN311-818H8112.
WLDMNT, 50" RTR12 FRAME ORANGE311-818H8212.
WLDMNT, 50" RTR12 FRAME RED311-818H8312.
WLDMNT, 58" RTR12 FRAME311-819H12.
WLDMNT, 58" RTR12 FRAME GREEN311-819H8112.
WLDMNT, 58" RTR12 FRAME ORANGE311-819H8212.
WLDMNT, 58" RTR12 FRAME RED311-819H8312.
WLDMNT, 66" RTR12 FRAME311-820H12.
WLDMNT, 66" RTR12 FRAME GREEN311-820H8112.
WLDMNT, 66" RTR12 FRAME ORANGE311-820H8212.
WLDMNT, 66" RTR12 FRAME RED311-820H8312.
WLDMNT, 74" RTR12 FRAME311-835H12.
WLDMNT, 74" RTR12 FRAME GREEN311-835H8112.
WLDMNT, 74" RTR12 FRAME ORANGE311-835H8212.
WLDMNT, 74" RTR12 FRAME RED311-835H8312.
WIRING/TUBE CLIP FOR 1/4 OD800-347C13.
HHCS 1/4-20X3/4 GR5802-004C14.
HHCS 5/16-18X3/4 GR5802-007C15.
HHCS 1/2-13X1 1/4 GR5802-034C16.
HHCS 5/8-11X1 1/2 GR5802-051C17.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 29
Page 30
Land Pride Section 2: Frame
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Frame & Hitch (continued)
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
HHCS 5/16-18X2 1/4 GR5802-138C18.
HHCS 3/4-10X3 3/4 GR5802-204C19.
HHCS 1/4-20X1 1/4 GR5802-224C20.
NUT LOCK 5/16-18 PLT803-011C21.
NUT HEX 5/8-11 PLT803-021C22.
NUT HEX 3/4-10 PLT803-027C23.
NUT HEX NYLOCK 1/2-13803-147C24.
NUT HEX NYLOCK 1/4-20803-255C25.
WASHER FLAT 1/4 SAE PLT804-007C26.
WASHER LOCK SPRING 1/2 PLT804-015C27.
WASHER LOCK SPRING 5/8 PLT804-022C28.
WASHER LOCK SPRING 3/4 PLT804-023C29.
PIN LINCH 5/16 X 1 3/4805-015C30.
PIN ROLL 1/4X1 3/4805-041C31.
PIN WIRE RETAINING 1/4 X 1 3/4805-065C32.
PIN, HAIR COTTER .120 PLT805-143C33.
PIN CLVS HDLS .88X3.08 USBL805-198C34.
U-BOLT 1/2-13 X 2 X 3 GR 5806-005C35.
MANUAL STORAGE CONTAINER816-504C36.
RevisionCommentsPart DescriptionPart No.Ref.
30 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 31
Section 2: Frame Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Frame & Hitch (continued)
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
This Page Intentionally Left Blank
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 31
Page 32
Land Pride Section 3: Rotor
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Rotor Assembly
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35991
32 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 33
Section 3: Rotor Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Rotor Assembly
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35991
HSG, 1.57ID X 4 BOLT,2.0 SEAL822-256C1.
RPBY 822-256C311-015D1.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-255C2.
RPBY 822-255C311-042D2.
CVR NON-DRV LWR W/ZRK RTA/R311-135S3.
COVER NON-DRV LWR311-205D4.
HSG NON-DRV W/STUB ASY311-357K5.
HSG DRV W/STUB ASY311-358K6.
SNAP RING INT3.523OD N5000-315800-053C8.
SNAP RING INT 90 MM800-078C9.
SNAP RING EXT 1 3/8 5100-137800-079C10.
GREASE ZERK 1/4-28 THD FORMING800-080C11.
HHCS 1/2-13X1 3/4 GR5802-082C12.
HHCS 1/2-20X1 1/4 GR5802-326C13.
RHSSNB 1/2-13X1 1/2 GR5802-477C14.
HHCS 1/2-13X1 1/4 GR8802-580C15.
NUT HEX 1/2-20 PLT803-018C16.
NUT HEX 1/2-13 PLT803-020C17.
WASHER LOCK SPRING 1/2 PLT804-015C18.
WASHER FLAT 1/2 HARD ASTMF436804-094C19.
DRIVE STUB 20 SERIES TILLER815-130C20.
NONDRIVE STUB 20 SERIES TILLER815-131C21.
SEAL 1.75 X 2.75 X .313816-068C22.
GASKET HSG 10/15 TILLER816-070C23.
GASKET 15 TILLER LH BOTTOM816-071C24.
SEAL 2 X 3.1875 X 0.469816-084C25.
GASKET 1.03OD.515SQ.HL1/32THK816-280C26.
TILLER BLADE 05 SERIES LH820-329C27.
TILLER BLADE 05 SERIES RH820-330C28.
BRG BALL 1.37IDX3.14ODX.82 307822-082C29.
BRG BALL 1.57IDX3.54ODX.90 308822-084C30.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-255C31.
HSG, 1.57ID X 4 BOLT,2.0 SEAL822-256C32.
RTR1242ROTOR SHAFT WLDMNT 42311-796H7.
RTR1250ROTOR SHAFT WLDMNT 50311-798H7.
RTR1258ROTOR SHAFT WLDMNT 58311-800H7.
RTR1266ROTOR SHAFT WLDMNT 66311-802H7.
RTR1274ROTOR SHAFT WLDMNT 74311-804H7.
RTR1242 10 EA., RTR1250 12 EA.,
RTR1258 14 EA., RTR1266 16 EA.
& RTR1274 18 EA.
RTR1242 10 EA., RTR1250 12 EA.,
RTR1258 14 EA., RTR1266 16 EA.
& RTR1274 18 EA.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 33
Page 34
Land Pride Section 4: Drive
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Drive Components
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35993
34 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 35
Section 4: Drive Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Drive Components
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35993
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-254C1.
RPBY 822-254C311-014D1.
SPACER 1.38IDX1.75ODX.50L PLT311-054D2.
DRIVE SHAFT GUARD 42" WLDMT3311-440H3.
DRIVE SHAFT GUARD 42 WLD GREEN311-440H813.
DRIVE SHFT GUARD 42 WLD ORANGE311-440H823.
DRIVE SHAFT GUARD 42 WLD RED311-440H833.
DRIVE SHAFT GUARD 50" WLDMT311-446H3.
DRIVE SHAFT GUARD 50 WLD GREEN311-446H813.
DRIVE SHFT GUARD 50 WLD ORANGE311-446H823.
DRIVE SHAFT GUARD 50 WLD RED311-446H833.
DRIVE SHAFT GUARD 58" WLDMT311-450H3.
DRIVE SHAFT GUARD 58 WLD GREEN311-450H813.
DRIVE SHFT GUARD 58 WLD ORANGE311-450H823.
DRIVE SHAFT GUARD 58 WLD RED311-450H833.
WLDNMT, 66" DRIVE SHAFT GUARD311-751H3.
WLDNMT, GREEN 66" DRV SHFT GRD311-751H813.
WLDNMT, ORNG 66" DRV SHFT GRD311-751H823.
WLDNMT, RED 66" DRV SHFT GRD311-751H833.
WLDNMT, 74" DRIVE SHAFT GUARD311-752H3.
WLDNMT, GREEN 74" DRV SHFT GRD311-752H813.
WLDNMT, ORNG 74" DRV SHFT GRD311-752H823.
WLDNMT, RED 74" DRV SHFT GRD311-752H833.
WMT, CHAIN CASE311-458H4.
WMT31, CHAIN CASE GREEN311-458H814.
WMT31, CHAIN CASE ORANGE311-458H824.
WMT, CHAIN CASE RED311-458H834.
CHAIN TENSIONER LH311-559D5.
DRIVE COVER311-583D6.
DRIVE COVER GREEN311-583D816.
DRIVE COVER ORANGE311-583D826.
DRIVE COVER RED311-583D836.
ASSY, 10/15 TILLER CHAIN CASE311-721S7.
ASSY, 10/15 TILLER CHAIN CASE311-721S817.
ASSY, 10/15 TILLER CHAIN CASE311-721S827.
ASSY, 10/15 TILLER CHAIN CASE311-721S837.
DRVLN, 12 SERIES SLIP CLTCH311-753A8.
DRVLN B/BX,12 SER. SLIP CLTCH311-884A8.
SNAP RING INT3.523OD N5000-315800-053C9.
DRAIN PLUG 3/4-16 UNF PLATED800-066C10.
HHCS 1/2-13X3/4 GR5802-032C11.
HHCS 1/2-13X1 GR5802-258C12.
RHSSNB 1/2-13X1 1/2 GR5802-477C13.
HFSS 1/4-20X7/8 GR5802-719C14.
NUT LOCK 1/4-20 PLT803-007C15.
NUT HEX 1/2-13 PLT803-020C16.
NUT LT JAM 1 1/8-12 NYLN INSRT803-153C17.
NUT LT JAM 1 1/4-12 NYLN INSRT803-155C18.
NUT HEX 7/8-14 LH PLT803-348C19.
WASHER LOCK SPRING 1/2 PLT804-015C20.
WASHER FLAT 1/2 SAE PLT804-016C21.
PIN COTTER 3/16 X 1805-069C22.
CHAIN TIGHTENER 10/15 TILR807-062C23.
SPKT 80B12 1 3/8-21808-092C24.
SPKT 80B16 16/32-23 SPLINE808-093C25.
CONNECTOR #80 HIGH TENSILE809-089C26.
CHAIN RL #80X44 PITCH HT809-232C27.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 35
Page 36
Land Pride Section 4: Drive
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Drive Components (continued)
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
RTR1242DRIVE SHAFT RTR1042815-254C28.
RTR1250DRIVE SHAFT 1550 TILLER815-028C28.
RTR1258SHAFT, 1.5X35.63 HEX DRIVE815-027C28.
RTR1266SHAFT, 1.5X39.63 HEX DRIVE815-362C28.
RTR1274SHAFT, 1.5X43.63 HEX DRIVE815-363C28.
SEAL 1.75 X 2.75 X .313816-068C29.
GASKET CHAIN GRD 10/15 TILR816-069C30.
GASKET HSG 10/15 TILLER816-070C31.
GRS SHELL GADUS S2 V22000 32OZ821-045C32.
BRG BALL 1.37IDX3.14ODX.82 307822-082C33.
HSG, 1.37ID X 4 BOLT,1.75 SEAL822-254C34.
GEARBOX, 1.92:1 RATIO HEX BORE826-678C35.
CHAIN ROLLER #80N/A36.
RevisionCommentsPart DescriptionPart No.Ref.
36 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 37
Section 4: Drive Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Drive Components (continued)
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
This Page Intentionally Left Blank
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 37
Page 38
Land Pride Section 4: Drive
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Driveline W/ Slip Clutch (311-753A & 311-884A)
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
30376
38 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 39
Section 4: Drive Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Driveline W/ Slip Clutch (311-753A & 311-884A)
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg30376
DRVLN, 12 SERIES SLIP CLTCH311-753A
DRVLN B/BX,12 SER. SLIP CLTCH311-884A
*
DECAL DANGER GUARD MISS PTO818-540C1.
DECAL DANGER PTO DRIVELINE818-552C2.
EC CROSS ASSEMBLY ( U JOINT)10040203.
VULCAN FRICTION DISCGRI-4SC0034.
BOLT, CONICAL DOGGRI-4SP0045.
DRVLN, 311-753A REAR HALF311-790A6.
DRVLN, 311-753A FRONT HALF311-789A7.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 39
Page 40
Land Pride Section 4: Drive
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Gearbox (826-678C) SD
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35111
40 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 41
Section 4: Drive Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Gearbox (826-678C) SD
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35111
GEARBOX, 1.92:1 RATIO HEX BORE826-678C
SD GB HOUSING18-2181.
SD 95 RETAINING RING21-1042.
CO SEAL DOUBLE LIP 60X95X100.267.7104.003.
SD OUTPUT SHAFT02-3414.
SD 60X95X18 BALL BRG04-2115.
SD 30207 TAPERED BRG04-0816.
ITG RETAINING RING21-0047.
BRG BALL 1.37IDX2.83OD 6207822-166C8.
SD SHIM (0.50)17-1039.
SD SHIM (0.70)17-10410.
ITG INPUT SEAL05-01011.
SD 35DIA EXT RETAINING RING21-10512.
SD OUTPUT SPACER10-21613.
SD 12 TOOTH PINION & SHAFT03-34814.
SD 23 TOOTH GEAR03-34915.
SD 14X9X35 KEY14-10216.
SD OUTPUT SHIM (0.50)17-10117.
SD OUTPUT SHIM (1.0)17-10218.
SD INSPECTION CAP20-21719.
SD M10X1.5X20 HEX HEAD BOLT06-01020.
2 RequiredSD 3/8-19NPT SQ HEAD PLUG09-05221.
1 RequiredSD 3/8-18 NPT BREATHER PLUG09-10722.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 41
Page 42
Land Pride Section 5: Labels
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Label Placement S/N 978592-
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
35994
42 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 43
Section 5: Labels Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Label Placement S/N 978592-
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Drawing Image Numberdwg35994
DECAL CAUTION 540 RPM818-130C1.
DECAL DANGER ROTATING TINES818-171C2.
DECAL FLAG818-190C3.
DECAL, WARNING FLYING DEBRIS818-284C4.
DECAL DANGER PD GUARD MISS SML818-543C5.
DECAL DANGER PTO DRIVELINE818-552C6.
DECAL NOTICE TO OWNER-NO WARRA818-560C7.
DECAL WARNING GENERAL SAFTEY818-858C8.
Beige UnitDECAL LP W/TREE 6" - 2 COLOR818-896C9.
Green, Orange & Red UnitDECAL LP 6 W/TREE BROWN/GOLD838-968C9.
Beige UnitDECAL LANDPRIDE 22" - BROWN818-907C10.
Green, Orange & Red UnitDECAL LANDPRIDE 22" BROWN/GOLD838-966C10.
DECAL SHELL GADUS S2 V220 00838-415C11.
DECAL QUICK HITCH SYSTEM838-517C12.
Beige UnitDECAL REVERSE TILLING W/ARROWS838-706C13.
Green, Orange & Red UnitDECAL REV TILLING W/ARROWS GLD838-897C13.
DECAL 3 YEAR GEARBOX WARRANTY838-862C14.
Beige UnitDECAL RTR1242 BROWN848-651C15.
Green, Orange & Red UnitDECAL RTR1242 GOLD848-650C15.
Beige UnitDECAL RTR1250 BROWN848-653C15.
Green, Orange & Red UnitDECAL RTR1250 GOLD848-652C15.
Beige UnitDECAL RTR1258 BROWN848-655C15.
Green, Orange & Red UnitDECAL RTR1258 GOLD848-654C15.
Beige UnitDECAL RTR1266 BROWN848-657C15.
Green, Orange & Red UnitDECAL RTR1266 GOLD848-656C15.
Beige UnitDECAL RTR1274 BROWN848-659C15.
Green, Orange & Red UnitDECAL RTR1274 GOLD848-658C15.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 43
Page 44
Land Pride Section 5: Labels
RTR12 SERIES S/N 884765+
Table of Contents Part Number Index
Label Placement S/N 978593+
Applies to RTR1242 S/N 884765+, R TR1250 S/N 884765+, R TR1258 S/N 884765+, RTR1266 S/N 884765+, RTR1274
S/N 884765+
39241
44 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 45
Section 5: Labels Land Pride
Table of Contents Part Number Index
RTR12 SERIES S/N 884765+
Label Placement S/N 978593+
Applies to RTR1242 S/N 884765+, RTR1250 S/N 884765+, RTR1258 S/N 884765+, RTR1266 S/N 884765+,
RTR1274 S/N 884765+
Image No.Dwg 39241
DECAL DANGER PD GUARD MISS SML818-543C1.
RPBY 838-968C818-896C2.
DECAL LP 6 W/TREE BROWN/GOLD838-968C2.
RPBY 838-966C818-907C3.
DECAL LANDPRIDE 22" BROWN/GOLD838-966C3.
DECAL SHELL GADUS S2 V220 00838-415C4.
DECAL QUICK HITCH SYSTEM838-517C5.
Beige UnitDECAL REVERSE TILLING W/ARROWS838-706C6.
Green, Orange & Red UnitDECAL REV TILLING W/ARROWS838-897C6.
DECAL 3 YEAR GEARBOX WARRANTY838-862C7.
Beige UnitDECAL RTR1242 BROWN848-651C8.
Green, Orange & Red UnitDECAL RTR1242 GOLD848-650C8.
Beige UnitDECAL RTR1250 BROWN848-653C8.
Green, Orange & Red UnitDECAL RTR1250 GOLD848-652C8.
Beige UnitDECAL RTR1258 BROWN848-655C8.
Green, Orange & Red UnitDECAL RTR1258 GOLD848-654C8.
Beige UnitDECAL RTR1266 BROWN848-657C8.
Green, Orange & Red UnitDECAL RTR1266 GOLD848-656C8.
Beige UnitDECAL RTR1274 BROWN848-659C8.
Green, Orange & Red UnitDECAL RTR1274 GOLD848-658C8.
DECAL, RTR CLUSTER858-518C9.
RevisionCommentsPart DescriptionPart No.Ref.
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 45
Page 46
Table of Contents Part Number Index
Part Number Index
The Part Number Index is a numeric index of all part numbers included in this manual.The index shows what page(s) the part is used on.
PagePart Number
PagePart Number
PagePart Number
PagePart Number
21, 410.267.7104.00 ...........
21, 4102-341 .......................
21, 4103-348 .......................
21, 4103-349 .......................
21, 4104-081 .......................
21, 4104-211 .......................
21, 4105-010 .......................
21, 4106-010 .......................
21, 4109-052 .......................
21, 4109-107 .......................
21, 4110-216 .......................
19, 391004020 ....................
21, 4114-102 .......................
21, 4117-101 .......................
21, 4117-102 .......................
21, 4117-103 .......................
21, 4117-104 .......................
21, 4118-218 .......................
21, 4120-217 .......................
21, 4121-004 .......................
21, 4121-104 .......................
21, 4121-105 .......................
15308-171D ...................
9, 29308-400D ...................
9, 29310-020S ...................
9, 29311-006H ...................
9311-006H81 ...............
9311-006H82 ...............
9311-006H83 ...............
9, 29311-007H ...................
9311-007H81 ...............
9311-007H82 ...............
9311-007H83 ...............
35311-014D ...................
33311-015D ...................
33311-042D ...................
15, 35311-054D ...................
7, 27311-077D ...................
13, 33311-135S ...................
13, 33311-205D ...................
13, 33311-357K ...................
13, 33311-358K ...................
7, 27311-430H ...................
7, 27311-430H81 ...............
7, 27311-430H82 ...............
7, 27311-430H83 ...............
15, 35311-440H81 ...............
15, 35311-440H82 ...............
15, 35311-440H83 ...............
7, 27311-445H ...................
7, 27311-445H81 ...............
7, 27311-445H82 ...............
7, 27311-445H83 ...............
15, 35311-446H ...................
15, 35311-446H81 ...............
15, 35311-446H82 ...............
15, 35311-446H83 ...............
7, 27311-449H ...................
7, 27311-449H81 ...............
7, 27311-449H82 ...............
7, 27311-449H83 ...............
15, 35311-450H ...................
15, 35311-450H81 ...............
15, 35311-450H82 ...............
15, 35311-450H83 ...............
15, 35311-458H ...................
15, 35311-458H81 ...............
15, 35311-458H82 ...............
15, 35311-458H83 ...............
35311-559D ...................
15, 35311-583D ...................
15, 35311-583D81 ...............
15, 35311-583D82 ...............
15, 35311-583D83 ...............
7, 27311-663D ...................
7, 27311-699H ...................
7, 27311-699H81 ...............
7, 27311-699H82 ...............
7, 27311-699H83 ...............
7, 27311-700H ...................
7, 27311-700H81 ...............
7, 27311-700H82 ...............
7, 27311-700H83 ...............
15, 35311-721S ...................
15, 35311-721S81 ...............
15, 35311-721S82 ...............
15, 35311-721S83 ...............
15, 35311-751H ...................
15, 35311-751H81 ...............
15, 35311-751H82 ...............
15, 35311-751H83 ...............
15, 35311-752H ...................
15, 35311-752H81 ...............
15, 35311-752H82 ...............
15, 35311-752H83 ...............
15, 19, 35, 39311-753A ...................
29311-784D ...................
29311-784D81 ...............
29311-784D82 ...............
29311-784D83 ...............
29311-785D ...................
29311-785D81 ...............
29311-785D82 ...............
29311-785D83 ...............
29311-786D ...................
29311-786D81 ...............
29311-786D82 ...............
29311-786D83 ...............
19, 39311-789A ...................
19, 39311-790A ...................
13, 33311-796H ...................
9, 29311-798D ...................
9, 29311-798D81 ...............
9, 29311-798D82 ...............
9, 29311-798D83 ...............
13, 33311-798H ...................
9, 29311-799D ...................
9, 29311-799D81 ...............
9, 29311-799D82 ...............
9, 29311-799D83 ...............
9, 29311-800D ...................
9, 29311-800D81 ...............
9, 29311-800D82 ...............
9, 29311-800D83 ...............
13, 33311-800H ...................
13, 33311-802H ...................
13, 33311-804H ...................
9311-808D ...................
9311-808D81 ...............
9311-808D82 ...............
9311-808D83 ...............
29311-816D ...................
29311-816D81 ...............
29311-816D82 ...............
29311-816D83 ...............
29311-817H ...................
29311-817H81 ...............
29311-817H82 ...............
29311-817H83 ...............
29311-818H ...................
29311-818H81 ...............
29311-818H82 ...............
29311-818H83 ...............
29311-819H ...................
29311-819H81 ...............
29311-819H82 ...............
29311-819H83 ...............
29311-820H ...................
29311-820H81 ...............
29311-820H82 ...............
29311-820H83 ...............
7311-823D ...................
9311-829H ...................
9311-829H81 ...............
9311-829H82 ...............
9311-829H83 ...............
9311-830H ...................
9311-830H81 ...............
9311-830H82 ...............
9311-830H83 ...............
9311-831H ...................
9311-831H81 ...............
9311-831H82 ...............
9311-831H83 ...............
9311-832H ...................
9311-832H81 ...............
9311-832H82 ...............
9311-832H83 ...............
9311-833H ...................
9311-833H81 ...............
9311-833H82 ...............
9311-833H83 ...............
29311-835H ...................
29311-835H81 ...............
29311-835H82 ...............
29311-835H83 ...............
15, 19, 35, 39311-884A ...................
15, 353311-440H .................
7800-052C ...................
13, 15, 33, 35800-053C ...................
15, 35800-066C ...................
13, 33800-078C ...................
13, 33800-079C ...................
13, 33800-080C ...................
9, 29800-347C ...................
9, 29802-004C ...................
29802-007C ...................
27802-022C ...................
15, 35802-032C ...................
9, 29802-034C ...................
9, 29802-051C ...................
13, 33802-082C ...................
7802-092C ...................
30802-138C ...................
9, 30802-204C ...................
9, 30802-224C ...................
15, 35802-258C ...................
13, 33802-326C ...................
13, 15, 33, 35802-477C ...................
13, 33802-580C ...................
15, 35802-719C ...................
7, 27802-738C ...................
15, 35803-007C ...................
7803-008C ...................
30803-011C ...................
7, 27803-014C ...................
13, 33803-018C ...................
13, 15, 33, 35803-020C ...................
9, 30803-021C ...................
9, 30803-027C ...................
804-015C ...................
9, 30803-147C ...................
15, 35803-153C ...................
15, 35803-155C ...................
15803-157C ...................
9, 30803-255C ...................
35803-348C ...................
9, 30804-007C ...................
7, 27804-009C ...................
7, 27804-011C ...................
7, 27804-013C ...................
10, 13, 15, 30,
33, 35
15, 35804-016C ...................
10, 30804-022C ...................
10, 30804-023C ...................
7804-036C ...................
13, 33804-094C ...................
27804-273C ...................
10, 30805-015C ...................
10, 30805-041C ...................
30805-065C ...................
15, 35805-069C ...................
7, 10, 30805-143C ...................
10, 30805-198C ...................
10, 30806-005C ...................
7, 27806-049C ...................
15, 35807-062C ...................
15, 35808-092C ...................
15, 35808-093C ...................
15, 35809-089C ...................
15, 35809-232C ...................
16, 36815-027C ...................
16, 36815-028C ...................
13, 33815-130C ...................
13, 33815-131C ...................
15, 36815-254C ...................
16, 36815-362C ...................
16, 36815-363C ...................
13, 16, 33, 36816-068C ...................
16, 36816-069C ...................
13, 16, 33, 36816-070C ...................
13, 33816-071C ...................
13, 33816-084C ...................
13, 33816-280C ...................
27816-462C ...................
27816-463C ...................
27816-472C ...................
10, 30816-504C ...................
27816-659C ...................
27816-660C ...................
23, 43818-130C ...................
23, 43818-171C ...................
23, 43818-190C ...................
43818-284C ...................
19, 39818-540C ...................
23, 25, 43, 45818-543C ...................
19, 23, 39, 43818-552C ...................
23, 43818-560C ...................
23, 43818-858C ...................
23, 25, 43, 45818-896C ...................
23, 25, 43, 45818-907C ...................
13, 33820-329C ...................
13, 33820-330C ...................
16, 36821-045C ...................
13, 16, 33, 36822-082C ...................
13, 33822-084C ...................
21, 41822-166C ...................
15, 16, 35, 36822-254C ...................
13, 33822-255C ...................
13, 33822-256C ...................
46 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 10/21/15
Page 47
Table of Contents Part Number Index
Part Number Index (continued)
PagePart Number
16, 21, 36, 41826-678C ...................
23, 25, 43, 45838-415C ...................
23, 25, 43, 45838-517C ...................
43, 45838-706C ...................
23, 25, 43, 45838-862C ...................
43, 45838-897C ...................
23, 25, 43, 45838-966C ...................
23, 25, 43, 45838-968C ...................
23, 25848-640C ...................
23, 25848-641C ...................
23, 25848-642C ...................
23, 25848-643C ...................
23, 25848-644C ...................
23, 25848-645C ...................
23, 25848-646C ...................
23, 25848-647C ...................
23, 25848-648C ...................
23, 25848-649C ...................
43, 45848-650C ...................
43, 45848-651C ...................
43, 45848-652C ...................
43, 45848-653C ...................
43, 45848-654C ...................
43, 45848-655C ...................
43, 45848-656C ...................
43, 45848-657C ...................
43, 45848-658C ...................
43, 45848-659C ...................
45858-518C ...................
25858-519C ...................
25Dwg 39240 ................
45Dwg 39241 ................
19, 39dwg30376 ..................
21, 41dwg35111 ..................
7dwg35940 ..................
9dwg35942 ..................
13dwg35943 ..................
15dwg35945 ..................
23dwg35947 ..................
29dwg35986 ..................
27dwg35988 ..................
33dwg35991 ..................
35dwg35993 ..................
43dwg35994 ..................
19, 39GRI-4SC003 ..............
19, 39GRI-4SP004 ..............
16, 36N/A ............................
10/21/15 RTA12 & RTR12 Series (S/N 884765+) Rotary Tiller 311-883P 47
Page 48
Great Plains Manufacturing, Inc.
Corporate Office: P.O. Box 5060
Salina, Kansas 67402-5060 USA
www.landpride.com
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