Page 1
Table of Contents Part Number Index
Rotary Cutter
RCR1660 & RCR1672
19816
312-742P
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 2007 Printed 11/07/07
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
Section 2: Decks............................................................6
Deck and Hitch....................................................................6
Section 3: Gauge Wheels..............................................9
Gauge Wheels..................................................................10
Section 4: Guards........................................................12
Guards Chain (RCR1672 Shown).....................................12
Guards Rubber (RCR1672 Shown)..................................14
Section 5: Drivelines...................................................16
Driveline Shear Bolt (826-020C) Eurocardan....................16
Driveline Shear Bolt (826-343C) Eurocardan....................18
Driveline Slip Clutch (1344014) Eurocardan.....................20
Driveline Slip Clutch (826-022C) Eurocardan...................22
Driveline Slip Clutch (826-344C) Eurocardan...................24
Section 6: Gearboxes..................................................26
Comer Gearbox (826-384C) (S/N 377687+).....................26
Gearbox (826-026C) OMNI (S/N 377868-).......................28
Gearbox (826-383C) Comer (S/N 377869+).....................30
Gearbox 826-018C (S/N 377686-) OMNI..........................32
Section 7: Labels.........................................................34
Label Placement...............................................................34
Part Number Index.......................................................36
© Copyright 2007. 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 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 3
Table of Contents Part Number Index
C
Comer Gearbox (826-384C) (S/N 377687+)................26
D
Deck and Hitch...............................................................6
Driveline Shear Bolt (826-020C) Eurocardan...............16
Driveline Shear Bolt (826-343C) Eurocardan...............18
Driveline Slip Clutch (1344014) Eurocardan................20
Driveline Slip Clutch (826-022C) Eurocardan..............22
Driveline Slip Clutch (826-344C) Eurocardan..............24
G
Gauge Wheels..............................................................10
Gearbox (826-026C) OMNI (S/N 377868-)..................28
Gearbox (826-383C) Comer (S/N 377869+)................30
Gearbox 826-018C (S/N 377686-) OMNI.....................32
Guards Chain (RCR1672 Shown)................................12
Guards Rubber (RCR1672 Shown)..............................14
L
Label Placement..........................................................34
Alphabetized Table of Contents
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 3
Page 4
Table of Contents Part Number Index
4 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 5
Table of Contents Part Number Index
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 5
Page 6
Land Pride Section 2: Decks
Table of Contents Part Number Index
Deck and Hitch
Applies to RCR1660, RCR1672
19771
6 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 7
Section 2: Decks Land Pride
Table of Contents Part Number Index
Deck and Hitch
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg19771
A-FRAME312-848D1.
PIVOTING UPPER HITCH312-609D2.
PIN HAIR COTTER .120 PLT805-143C3.
PIN CLEVIS 3/4 X 3 1/2 PLT805-142C4.
NUT HEX TOP LOCK 5/8-11 PLT803-271C5.
RCR1660REAR BRACE326-062D6.
RCR1672REAR BRACE326-075D6.
SPACER TOP HITCH312-610D7.
DRIVELINE HOOK HANGER W/HRDWR800-320C8.
HHCS 5/8-11X5 GR5802-062C9.
SMALL SHAFT CONE W ACCESS DOOR826-240C10.
HHCS 5/16-18X3/4 GR5802-007C11.
WASHER LOCK SPRING 5/16 PLT804-009C12.
WASHER FLAT 5/16 USS PLT804-010C13.
MCCN ACCESS COVER38/1114.
Used only with Shear Bolt DrivelineRING SNAP 1 3/8 EXT 5100-137800-079C15.
RCR1660(S/N 377869+)GBOX RC16 1.38 RD.1:1.93 STD.826-383C16.
RCR1672 (S/N 377687+)GBOX RC16 1.38 RD.1:1.47 STD.826-384C16.
RCR1672 (S/N 377686-)GEARBOX 40HP 1:1.462 SPEEDUP826-018C16.
RCR1660(S/N 377868-)GEARBOX 30HP 1:1.93 SPEED-UP826-026C16.
HHCS 5/8-11X2 GR5802-055C17.
NUT HEX WHIZ 3/8-16 PLT803-198C18.
GAUGE WHEEL SUPPORT FLAT312-851D19.
GAUGE WHEEL ADJ. FLAT312-850D20.
RHSNB 3/8-16X1 1/4 GR5802-155C21.
GAUGE WHEEL MAINFRAME WLDMT312-559H22.
RCR1660 DECK WELDMENT312-711H23.
RCR1672 DECK WELDMENT312-726H23.
HHCS 5/8-11X2 GR5802-055C24.
60"BLADE CARRIER ASSY.312-557S25.
72"BLADE CARRIER ASSEMBLY312-579S25.
NUT HEX TOP LOCK 1 1/8-12 PLT.803-170C26.
WASHER FLAT 1 HARD ASTMF436 PN804-147C27.
15 DISHPAN WLDMT SM.HUB(COMER)312-815H28.
DISHPAN WELDMENT 15"CTR.312-560H28.
CUTTER BLADE 7/16X3X25 CCW820-198C29.
CUTTER BLADE 1/2X3X25 LL CCW820-212C29.
CUTTER BLADE 1/2 X3X31 CCW820-199C29.
CUTTER BLADE 1/2X3X31 LL CCW820-213C29.
BLADE BOL 1 1/8-12X3 7/16 W/KY802-277C30.
CO NUT, CASTLE M24 X 28.2.2.0051531.
NUT HEX SLOTTED 1-14803-095C31.
PIN COTTER 3/16 X 1 3/4 PLT805-017C32.
HHCS 1/2-13X3 1/2 GR8802-265C34.
NUT HEX 1/2-13 PLT803-020C35.
NUT HEX JAM 1/2-13 PLT803-036C36.
(S/N 377687+)
(S/N 377686-)
Standard blades RCR1660 Quantity
2 per cutter
Optional Low Lift blades RCR1660
Quantity 2 per cutter
Standard blades RCR1672 Quantity
2 per cutter
Optional Low Lift blades RCR1672
Quantity 2 per cutter
RCR1660 S/N 377869+ RCR1672
S/N 377687+
RCR1660 S/N 377868- RCR1672
S/N 377686-
RCR1660DRIVELINE 2300 X 38 W/CLUTCH826-022C33.
RCR1672PTO SLIP CLUTCH CAT3 X 43826-344C33.
RCR1660PTO 2300 X 38 SHEAR BOLT826-020C37.
Rev. 2RCR1660 (S/N 377869+); RCR1672
Rev 1; Use up stockRCR1660 (S/N 377868-); RCR1672
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 7
Page 8
Land Pride Section 2: Decks
Table of Contents Part Number Index
Deck and Hitch (continued)
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
RCR1672PTO SHEAR BOLT CAT3 X 43826-343C37.
HHCS 1/2-13X3 1/2 GR2802-264C38.
PIN DRAW 7/8 X 5805-111C39.
NUT WING 3/8-16 PLT803-231C40.
WASHER LOCK SPRING 3/8 PLT804-013C41.
WASHER FLAT 3/8 SAE PLT804-012C42.
ACCESS COVER PLATE312-886D43.
WASHER LOCK SPRING 5/8 PLT804-022C44.
NUT HEX NYLOCK 5/8-11 PLT803-148C45.
As RequiredBLADE SPACER 18 GA312-082D46.
As RequiredBLADE SPACER 16 GA312-075D46.
As RequiredBLADE SPACER 20 GA.312-089D46.
As RequiredBLADE SPACER 24GA312-808D46.
RCR16-1860 MATCHED BLADE KIT326-039A47.
RCR16-1872 MATCHED BLADE KIT326-040A47.
8 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 9
Section 2: Decks Land Pride
Table of Contents Part Number Index
Deck and Hitch (continued)
Applies to RCR1660, RCR1672
This Page Intentionally Left Blank
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 9
Page 10
Land Pride Section 3: Gauge Wheels
Table of Contents Part Number Index
Gauge Wheels
Applies to RCR1660, RCR1672
16339
10 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 11
Section 3: Gauge Wheels Land Pride
Table of Contents Part Number Index
Gauge Wheels
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg16339
Includes items 2 through 9RUBBER TIRE/WHEEL & YOKE312-554A1.
TUBE 1 OD X 5/32 WL X 5 3/8 LG312-021D2.
WHL&SOLID RBR TIRE 4 X 16l814-065C3.
WASHER LOCK SPRING 5/8 PLT804-022C4.
NUT HEX 5/8-11 PLT803-021C5.
FORK WELDMENT312-561H6.
WASHER MACH 1.88 X 1.25 X 10GA804-062C7.
PIN ROLL 5/16 X 1 3/4 PLT805-177C8.
HHCS 5/8-11X7 GR5802-262C9.
Includes items 11 through 16TAILWHEEL HUB AND WHEEL ASSY312-008S10.
HHCS 1/2-13X1 1/4 GR5802-034C11.
TIRE & WHEEL LAMINATED 4.0 X 8814-058C12.
TAILWHEEL HUB312-020D13.
S/N 387847- & S/N 388867+GREASE ZERK 1/4-28 THD FORMING800-080C14.
S/N 387848 To 388866GREASE ZERK STRAIGHT 1/4-28800-001C14.
WASHER LOCK SPRING 1/2 PLT804-015C15.
NUT HEX 1/2-13 PLT803-020C16.
Includes items 2, 4 through 9 & 10LAMINATED TIRE/WHEEL & YOKE312-553A17.
COMER ITEC BRG FOR 814-065C001S118.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 11
Page 12
Land Pride Section 4: Guards
Table of Contents Part Number Index
Guards Chain (RCR1672 Shown)
Applies to RCR1660, RCR1672
19767
12 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 13
Section 4: Guards Land Pride
Table of Contents Part Number Index
Guards Chain (RCR1672 Shown)
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg19767
RCR1660REAR CHAIN GUARD COMPT.312-552A1.
RCR1672REAR CHAIN GUARD COMPLETE312-576A1.
RCR1660ASSY. REAR OUTER RH. CHAIN GD.312-566K2.
RCR1672ASSY. REAR OUTER RH. CHAIN GD.312-593K2.
RCR1660ROUND ROD 1/4 X 15 1/2312-890D3.
RCR1672ROUND ROD 1/4 X 21318-142D3.
RCR1660REAR OUTER RH. CHAIN GUARD312-864D4.
RCR1672REAR OUTER RH. CHAIN GUARD312-884D4.
CHAIN WELD 5/16 PROOF X 4 LINK890-400C5.
RCR1660ASSY. REAR CENTER CHAIN GUARD312-565K6.
RCR1672ASSY. REAR CENTER CHAIN GUARD312-592K6.
RCR1660ROUND ROD 1/4 X 30 1/2318-891D7.
RCR1672ROUND ROD 1/4 X 36318-108D7.
RCR1660REAR CENTER CHAIN GUARD312-863D8.
RCR1672REAR CENTER CHAIN GUARD BRKT.312-883D8.
RHSNB 3/8-16X1 GR5802-015C9.
NUT HEX WHIZ 3/8-16 PLT803-198C10.
RCR1660ASSY. REAR OUTER LH. CHAIN GD.312-567K11.
RCR1672ASSY. REAR OUTER LH. CHAIN GD.312-594K11.
RCR1660REAR OUTER LH. CHAIN GUARD312-865D12.
RCR1672REAR OUTER LH. CHAIN GUARD312-885D12.
RCR1660ROUND ROD 1/4 X 21318-142D13.
RCR1672ROUND ROD 1/4 X 25318-337D13.
RCR1660FRONT RH CHAIN GUARD BRACKET326-068D14.
RCR1672FRONT RH CHAIN GUARD BRACKET326-081D14.
ROUND ROD 1/4 X 30 1/2312-891D15.
FRONT CENTER CHAIN GUARD BRKT326-066D16.
RCR1660FRONT LH CHAIN GUARD BRACKET326-067D17.
RCR1672FRONT LH CHAIN GUARD BRACKET326-080D17.
RCR1660FRONT RH CHAIN GUARD ASSEMBLY312-719K18.
RCR1672FRONT RH CHAIN GUARD ASSY312-730K18.
FRONT CENTER CHAIN GUARD ASSY312-717K19.
RCR1660FRONT LH CHAIN GUARD ASSEMBLY312-718K20.
RCR1672FRONT LH CHAIN GUARD ASSY312-729K20.
RCR1660FRONT CHAIN GUARD ASSY312-713A21.
RCR1672FRONT CHAIN GUARD ASSY312-727A21.
CHAIN WELD 5/16 PROOF X 3 LINK890-485C22.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 13
Page 14
Land Pride Section 4: Guards
Table of Contents Part Number Index
Guards Rubber (RCR1672 Shown)
Applies to RCR1660, RCR1672
20646
14 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 15
Section 4: Guards Land Pride
Table of Contents Part Number Index
Guards Rubber (RCR1672 Shown)
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg20646
RCR15 & 1672 REAR RUBBER ASSY.312-651A1.
RCR15 & 1660 REAR RUBBER ASSY.312-652A1.
FRONT CENTER RUBBER DEF ASSY312-714K2.
RCR1672FRONT LH RUBBER DEFLECTOR ASSY312-733K3.
RCR1660FRONT LH RUBBER DEFLECTOR ASSY312-715K3.
RCR1672FRONT RH RUBBER DEFLECTOR ASSY312-734K4.
RCR1660FRONT RH RUBBER DEFLECTOR ASSY312-716K4.
DEFLECTOR SPACER312-948D5.
REAR RUBBER DEF. BRKT RCR1572312-949D6.
REAR RUBBER DEF. BRKT RCR1560312-952D6.
DEFLECTOR STRAP RCR1572312-950D7.
DEFLECTOR STRAP RCR1560312-953D7.
FRONT CENTER RUBBER DEF BRKT326-063D8.
RCR1672FRONT LH RUBBER DEFLECTOR BRKT326-083D9.
RCR16604' BACKSTRAP326-064D9.
RCR1672FRONT RH RUBBER DEFLECTOR BRKT326-084D10.
RCR16605' GUARD CHANNEL326-065D10.
RHSNB 3/8-16X1 1/4 GR5802-155C11.
RHSNB 3/8-16X1 1/2 GR5802-453C12.
RHSNB 3/8-16X3 1/2 GR5802-647C13.
NUT HEX WHIZ 3/8-16 PLT803-198C14.
RUBBER DEFLECTOR RCR1572816-309C15.
RUBBER DEFLECTOR RCR1560816-310C15.
FRONT CNTR RUBBER DEF816-371C16.
RCR1672LH & RH RUBBER DEF816-381C17.
RCR1660LH & RH RUBBER DEF816-372C17.
RCR1672FRONT RUBBER DEF ASSY312-731A18.
RCR1660FRONT RUBBER DEF ASSY312-712A18.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 15
Page 16
Land Pride Section 5: Drivelines
Table of Contents Part Number Index
Driveline Shear Bolt (826-020C) Eurocardan
Applies to RCR1660
13206
16 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 17
Section 5: Drivelines Land Pride
Table of Contents Part Number Index
Driveline Shear Bolt (826-020C) Eurocardan
Applies to RCR1660
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg13206
PTO 2300 X 38 SHEAR BOLT826-020C
EC PULL COLLAR KIT10042251.
EC OUTER TUBE RIGID CONE18842012.
EC YOKE ASSEMBLY (TRACT. END)10140123.
EC CROSS ASSEMBLY10040204.
EC TUBE BEARING17842105.
EC INNER TUBE YOKE17040296.
EC 8X65-DIN-1481 O/TUBE R/PIN63308657.
EC INNER TUBE15250828.
EC OUTER TUBE (1524085) 820MM15240829.
EC OUTER TUBE YOKE170402710.
EC YOKE ASSEMBLY (IMP. END)107403311.
EC INNER TUBE187207412.
EC SOFT CONE188420313.
EC OUTER TUBE187307414.
DECAL DANGER PTO DRIVELINE818-552C15.
EC INNER TUBE RIGID CONE188420216.
DRIVELINE SHIELD SAFETY CHAIN04432117.
DECAL DANGER GUARD MISS PTO818-540C18.
EC PIN STOP ROTATION178421219.
EC TUBE BEARING178421120.
Not Included W/DrivelineHHCS 1/2-13X3 1/2 GR2802-264C21.
Not Included W/DrivelineNUT HEX 1/2-13 PLT803-020C22.
Not Included W/DrivelineNUT HEX JAM 1/2-13 PLT803-036C23.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 17
Page 18
Land Pride Section 5: Drivelines
Table of Contents Part Number Index
Driveline Shear Bolt (826-343C) Eurocardan
Applies to RCR1672
19791
18 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 19
Section 5: Drivelines Land Pride
Table of Contents Part Number Index
Driveline Shear Bolt (826-343C) Eurocardan
Applies to RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg19791
PTO SHEAR BOLT CAT3 X 43826-343C
EC PULL COLLAR KIT10042251.
EC OUTER TUBE RIGID CONE18842012.
EC YOKE ASSEMBLY (TRACT. END10140123.
EC CROSS ASSEMBLY10040204.
EC TUBE BEARING17842105.
EC OUTER TUBE YOKE17040276.
EC INNER TUBE YOKE17040297.
EC YOKE ASSEMBLY (IMP. END10740338.
EC 8X55-DIN-1481 O/TUBE R/PIN63308559.
EC 950MM INNER STOCK TUBE152509510.
EC 950MM OUT. STOCK LENGTH TB.152409511.
EC 08X60 1485DIN ROLL PIN633086012.
EC INNER TUBE 870MM187208713.
EC SOFT CONE188420314.
EC OUTER SHIELD TUBE 870MM187308715.
DECAL DANGER PTO DRIVELINE818-552C16.
EC INNER TUBE RIGID CONE188420217.
DRIVELINE SHIELD SAFETY CHAIN04432118.
DECAL DANGER GUARD MISS PTO818-540C19.
EC PIN STOP ROTATION178421220.
EC TUBE BEARING178421121.
EC STIFFENING RING121323322.
Not Included W/DrivelineHHCS 1/2-13X3 1/2 GR2802-264C23.
Not Included W/DrivelineNUT HEX 1/2-13 PLT803-020C24.
Not Included W/DrivelineNUT HEX JAM 1/2-13 PLT803-036C25.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 19
Page 20
Land Pride Section 5: Drivelines
Table of Contents Part Number Index
Driveline Slip Clutch (1344014) Eurocardan
Applies to RCR1660, RCR1672
15203
20 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 21
Section 5: Drivelines Land Pride
Table of Contents Part Number Index
Driveline Slip Clutch (1344014) Eurocardan
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg15203
EC TORQ LMTR 2 FRICTION DISC1344014
EC CLUTCH SPRING12150121.
EC FLANGE WITH YOKE17040142.
EC CLUTCH BUSHING17050093.
EC FRICTION DISK18050104.
EC HUB WITH FLANGE17040155.
EC INNER DISK11350086.
EC PRESSURE DISK11350077.
EC COMPLETE BOLT66910808.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 21
Page 22
Land Pride Section 5: Drivelines
Table of Contents Part Number Index
Driveline Slip Clutch (826-022C) Eurocardan
Applies to RCR1660
15054
22 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 23
Section 5: Drivelines Land Pride
Table of Contents Part Number Index
Driveline Slip Clutch (826-022C) Eurocardan
Applies to RCR1660
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg15054
DRIVELINE 2300 X 38 W/CLUTCH826-022C
EC YOKE ASSEMBLY10140121.
REPLACE BY 101401210240101.
EC CROSS ASSEMBLY10040202.
EC OUTER TUBE YOKE17040273.
EC 8X65-DIN-1481 O/TUBE R/PIN63308654.
EC OUTER TUBE (1524085) 820MM15240825.
EC INNER TUBE15250826.
EC INNER TUBE YOKE17040297.
EC TORQ LMTR 2 FRICTION DISC13440148.
EC TUBE BEARING17842109.
EC OUTER TUBE RIGID CONE188420110.
EC SOFT CONE188420311.
EC PIN STOP ROTATION178421212.
EC ANTIROTATION CHAIN100606513.
EC OUTER TUBE187307414.
EC INNER TUBE187207415.
EC SOFT CONE188420416.
EC INNER TUBE RIGID CONE188420217.
EC TUBE BEARING178421118.
DECAL DANGER PTO DRIVELINE818-552C19.
DECAL DANGER GUARD MISS PTO818-540C20.
EC COMPLETE PUSH-PIN KIT158103821.
HHCS 1/2-13X3 1/2 GR8802-265C22.
NUT HEX 1/2-13 PLT803-020C23.
NUT HEX JAM 1/2-13 PLT803-036C24.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 23
Page 24
Land Pride Section 5: Drivelines
Table of Contents Part Number Index
Driveline Slip Clutch (826-344C) Eurocardan
Applies to RCR1672
19792
24 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 25
Section 5: Drivelines Land Pride
Table of Contents Part Number Index
Driveline Slip Clutch (826-344C) Eurocardan
Applies to RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg19792
PTO SLIP CLUTCH CAT3 X 43826-344C
EC PULL COLLAR KIT10042251.
EC OUTER TUBE RIGID CONE18842012.
EC YOKE ASSEMBLY (TRACT. END10140123.
EC CROSS ASSEMBLY10040204.
EC TUBE BEARING17842105.
EC OUTER TUBE YOKE17040276.
EC INNER TUBE YOKE17040297.
EC TORQ LMTR 2 FRICTION DISC13440148.
EC 8X55-DIN-1481 O/TUBE R/PIN63308559.
EC 950MM INNER STOCK TUBE152509510.
EC 950MM OUT. STOCK LENGTH TB.152409511.
EC 08X60 1485DIN ROLL PIN633086012.
EC INNER TUBE 870MM187208713.
EC SOFT CONE188420314.
EC OUTER SHIELD TUBE 870MM187308715.
DECAL DANGER PTO DRIVELINE818-552C16.
EC INNER TUBE RIGID CONE188420217.
DRIVELINE SHIELD SAFETY CHAIN04432118.
DECAL DANGER GUARD MISS PTO818-540C19.
EC PIN STOP ROTATION178421220.
EC TUBE BEARING178421121.
EC STIFFENING RING121323322.
Not Included W/DrivelineHHCS 1/2-13X3 1/2 GR8802-265C23.
Not Included W/DrivelineNUT HEX 1/2-13 PLT803-020C24.
Not Included W/DrivelineNUT HEX JAM 1/2-13 PLT803-036C25.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 25
Page 26
Land Pride Section 6: Gearboxes
Table of Contents Part Number Index
Comer Gearbox (826-384C) (S/N 377687+)
Applies to RCR1672
21449
26 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 27
Section 6: Gearboxes Land Pride
Table of Contents Part Number Index
Comer Gearbox (826-384C) (S/N 377687+)
Applies to RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg21449
GEARBOX RC16 1.38 RD.1:1.47 STD.826-384C
CO CROWN GEAR Z22 M50.131.5000.001.
CO CASTING0.209.0300.002.
CO INPUT SHAFT 1.38 SMOOTH0.209.2000.003.
CO PINION Z15 M50.135.6201.004.
CO SPACER0.135.7105.005.
CO CAP 72 X 108.7.0.007446.
CO WASHER PROTECTIVE1.135.7100.007.
BEARING BALL 6207822-166C8.
BALL BEARING 6208822-188C9.
CO NUT, CASTLE M24 X 28.2.2.0051510.
CO FLAT WASHER 25 X 44 X 48.3.2.0040911.
CO PARALLEL KEY B 10 X 8 X 308.4.1.0099312.
CO BOLT M8X22 HHB8.1.1.0050113.
CO SNAP RING 80 UNI 74378.5.2.0003014.
CO SNAP RING SB 818.5.3.0095515.
CO SPACER0.209.7100.0016.
CO PLUG 3/8 GAS8.6.6.0020117.
CO DOUBLE LIP SEAL 40X80X128.7.1.0074818.
CO OIL SEAL 35 X 72 X 108.7.3.0005519.
CO COVER0.209.1300.0020.
CO SHIM 40.3 X 51.5A244.50121.
CO SNAP RING 40 UNI 74368.5.1.0068022.
CO SHIM 79.90.267.7500.0023.
COMER SHIM KIT 71.7A.248.50024.
CO SNAP RING INT 72 UN174378.5.2.0013125.
CO COTTER PIN B5 X 508.4.7.0051626.
CO 3/8 GAS OIL LEVEL BREATHER0.209.7101.0027.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 27
Page 28
Land Pride Section 6: Gearboxes
Table of Contents Part Number Index
Gearbox (826-026C) OMNI (S/N 377868-)
Applies to RCR1660
14152
28 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 29
Section 6: Gearboxes Land Pride
Table of Contents Part Number Index
Gearbox (826-026C) OMNI (S/N 377868-)
Applies to RCR1660
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg14152
GEARBOX 30HP 1:1.93 SPEED-UP826-026C
OMNI PLUG PIPE SQ HEAD 1/8"1400171.
Rev. 2OMNI CAP INPUT W/MTG. HOLES0201612.
Rev 1; Use up stockOMNI INPUT CAP0200022.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .10mm0701333.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .15mm0701323.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .40mm0701313.
Rev 1; Use up stockOMNI INPUT GASKET0700023.
OMNI RETAINING RING2000004.
Rev. 2BEARING BALL 6207822-166C5.
Rev 1; Use up stockRPBY 822-166C0500065.
OMNI HOUSING0100016.
Rev. 2OMNI PLUG VENT 1/2-14 NPTF1400337.
Rev 1; Use up stockOMNI PIPE PLUG 1/2' SQ HEAD1400007.
OMNI OUTPUT PIN 4' RC 15T0300378.
Rev. 2BALL BEARING 6208822-188C9.
Rev 1; Use up stockRPBY 822-188C0500079.
OMNI SPACER09000010.
Rev. 2OMNI OUTPUT SEAL TRIPLE LIP06006111.
Rev 1; Use up stockRPBY 06006106000311.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .10mm07013612.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .15mm07013512.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .40mm07013412.
Rev 1; Use up stockOMNI OUTPUT GASKET07000112.
OMNI OUTPUT CAP02000313.
FLAT WASHER 1" SPECIAL804-070C14.
NUT HEX SLOTTED 1-14803-095C15.
PIN COTTER 3/16 X 1 3/4 PLT805-017C16.
HHCS 3/8-16X1 GR5802-017C17.
WASHER LOCK SPRING 3/8 PLT804-013C18.
OMNI INPUT SHAFT 4' RC04004019.
OMNI INPUT GEAR 4' RC 29T03003620.
Rev. 2OMNI INPUT SEAL TRIPLE LIP06006021.
Rev 1; Use up stockRPBY 06006006000221.
OMNI RETAINING RING20000122.
OMNI RETAINING RING20004023.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 29
Page 30
Land Pride Section 6: Gearboxes
Table of Contents Part Number Index
Gearbox (826-383C) Comer (S/N 377869+)
Applies to RCR1660
21448
30 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 31
Section 6: Gearboxes Land Pride
Table of Contents Part Number Index
Gearbox (826-383C) Comer (S/N 377869+)
Applies to RCR1660
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg21448
GBOX RC16 1.38 RD.1:1.93 STD.826-383C
**
CO GEAR Z23 M50.135.5000.001.
CO CASTING0.209.0300.002.
CO INPUT SHAFT 1.38 SMOOTH0.209.2000.003.
CO PINION Z12 M50.135.6008.004.
CO SPACER0.135.7105.005.
CO CAP 72 X 108.7.0.007446.
CO WASHER PROTECTIVE1.135.7100.007.
BEARING BALL 6207822-166C8.
BALL BEARING 6208822-188C9.
CO NUT, CASTLE M24 X 28.2.2.0051510.
CO FLAT WASHER 25 X 44 X 48.3.2.0040911.
CO PARALLEL KEY B 10 X 8 X 308.4.1.0099312.
CO BOLT M8X22 HHB8.1.1.0050113.
CO SNAP RING 80 UNI 74378.5.2.0003014.
CO SNAP RING SB 818.5.3.0095515.
CO SPACER0.209.7100.0016.
CO PLUG 3/8 GAS8.6.6.0020117.
CO DOUBLE LIP SEAL 40X80X128.7.1.0074818.
CO OIL SEAL 35 X 72 X 108.7.3.0005519.
CO COVER0.209.1300.0020.
CO SHIM 40.3 X 51.5 826-067CA244.50121.
CO SNAP RING 40 UNI 74368.5.1.0068022.
CO SHIM 79.90.267.7500.0023.
COMER SHIM KIT 71.7A.248.50024.
CO SNAP RING INT 72 UN174378.5.2.0013125.
CO COTTER PIN B5 X 508.4.7.0051626.
CO 3/8 GAS OIL LEVEL BREATHER0.209.7101.0027.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 31
Page 32
Land Pride Section 6: Gearboxes
Table of Contents Part Number Index
Gearbox 826-018C (S/N 377686-) OMNI
Applies to RCR1672
14152
32 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 33
Section 6: Gearboxes Land Pride
Table of Contents Part Number Index
Gearbox 826-018C (S/N 377686-) OMNI
Applies to RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg141152
GEARBOX 40HP 1:1.462 SPEEDUP826-018C
OMNI PLUG PIPE SQ HEAD 1/8"1400171.
Rev. 2OMNI CAP INPUT W/MTG. HOLES0201612.
Rev 1; Use up stockOMNI INPUT CAP0200022.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .10mm0701333.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .15mm0701323.
Rev. 2Number of gaskets needed variesOMNI GASKET, INPUT CAP .40mm0701313.
Rev 1; Use up stockOMNI INPUT GASKET0700023.
OMNI RETAINING RING2000004.
Rev. 2BEARING BALL 6207822-166C5.
Rev 1; Use up stockRPBY 822-166C0500065.
OMNI HOUSING0100016.
Rev. 2OMNI PLUG VENT 1/2-14 NPTF1400337.
Rev 1; Use up stockOMNI PIPE PLUG 1/2' SQ HEAD1400007.
OMNI OUTPUT PIN 5&6' RC 15T0300028.
Rev. 2BALL BEARING 6208822-188C9.
Rev 1; Use up stockRPBY 822-188C0500079.
OMNI SPACER09000010.
Rev. 2OMNI OUTPUT SEAL TRIPLE LIP06006111.
Rev 1; Use up stockRPBY 06006106000311.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .10mm07013612.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .15mm07013512.
Rev. 2Number of gaskets needed variesOMNI GASKET, OUTPUT CAP .40mm07013412.
Rev 1; Use up stockOMNI OUTPUT GASKET07000112.
OMNI OUTPUT CAP02000313.
FLAT WASHER 1" SPECIAL804-070C14.
NUT HEX SLOTTED 1-14803-095C15.
PIN COTTER 3/16 X 1 3/4 PLT805-017C16.
HHCS 3/8-16X1 GR5802-017C17.
WASHER LOCK SPRING 3/8 PLT804-013C18.
OMNI INPUT SHAFT 4' RC04004019.
OMNI INPUT GEAR 5&6' RC 22T03000320.
Rev. 2OMNI INPUT SEAL TRIPLE LIP06006021.
Rev 1; Use up stockRPBY 06006006000221.
OMNI RETAINING RING20000122.
OMNI RETAINING RING20004023.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 33
Page 34
Land Pride Section 7: Labels
Table of Contents Part Number Index
Label Placement
Applies to RCR1660, RCR1672
19772
34 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 35
Section 7: Labels Land Pride
Table of Contents Part Number Index
Label Placement
Applies to RCR1660, RCR1672
RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg19772
DECAL DANGER GUARD MISS PTO818-540C1.
DECAL PTO 1672 RCR SLIP838-413C2.
DECAL PTO 15/16 SERIES RC SLIP818-175C2.
DECAL PTO 1672 RCR S/B818-414C2.
DECAL PTO 15/16 SERIES RC S/B818-173C2.
DECAL DANGER PTO DRIVELINE818-552C3.
Only on Slip Clutch DrivelineDECAL IMPORTANT - SLIP CLUTCH818-680C4.
DECAL DANGER DRIVELINE SHIELD818-187C5.
DECAL NOTICE - 20 MPH MAX818-681C6.
DECAL DANGER ROTATING BLADES818-564C7.
DECAL DANGER THROWN OBJ CUTTER818-556C8.
DECAL RCR1660 - BROWN838-407C9.
DECAL RCR1672 - BROWN838-408C9.
DECAL LANDPRIDE 16" - BROWN818-901C10.
DECAL SAFETY COMBO SUNWEST818-830C11.
DECAL CAUTION 540 RPM818-130C12.
DECAL FLAG818-190C13.
DECAL DANGER PTO DRIVELINE818-142C14.
DECAL QUICK HITCH SYSTEM838-517C15.
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 35
Page 36
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
31* .................................
270.131.5000.00 ...........
310.135.5000.00 ...........
310.135.6008.00 ...........
270.135.6201.00 ...........
27, 310.135.7105.00 ...........
27, 310.209.0300.00 ...........
27, 310.209.1300.00 ...........
27, 310.209.2000.00 ...........
27, 310.209.7100.00 ...........
27, 310.209.7101.00 ...........
27, 310.267.7500.00 ...........
11001S1 ........................
29, 33010001 ......................
29, 33020002 ......................
29, 33020003 ......................
29, 33020161 ......................
33030002 ......................
33030003 ......................
29030036 ......................
29030037 ......................
29, 33040040 ......................
17, 19, 25044321 ......................
29, 33050006 ......................
29, 33050007 ......................
29, 33060002 ......................
29, 33060003 ......................
29, 33060060 ......................
29, 33060061 ......................
29, 33070001 ......................
29, 33070002 ......................
29, 33070131 ......................
29, 33070132 ......................
29, 33070133 ......................
29, 33070134 ......................
29, 33070135 ......................
29, 33070136 ......................
29, 33090000 ......................
27, 311.135.7100.00 ...........
17, 19, 23, 251004020 ....................
17, 19, 251004225 ....................
231006065 ....................
17, 19, 23, 251014012 ....................
231024010 ....................
17, 191074033 ....................
211135007 ....................
211135008 ....................
19, 251213233 ....................
211215012 ....................
21, 23, 251344014 ....................
29, 33140000 ......................
29, 33140017 ......................
29, 33140033 ......................
17, 231524082 ....................
19, 251524095 ....................
17, 231525082 ....................
19, 251525095 ....................
231581038 ....................
211704014 ....................
211704015 ....................
17, 19, 23, 251704027 ....................
17, 19, 23, 251704029 ....................
211705009 ....................
17, 19, 23, 251784210 ....................
17, 19, 23, 251784211 ....................
17, 19, 23, 251784212 ....................
211805010 ....................
17, 231872074 ....................
19, 251872087 ....................
17, 231873074 ....................
19, 251873087 ....................
17, 19, 23, 251884201 ....................
17, 19, 23, 251884202 ....................
17, 19, 23, 251884203 ....................
231884204 ....................
29, 33200000 ......................
29, 33200001 ......................
29, 33200040 ......................
11312-008S ...................
11312-020D ...................
11312-021D ...................
8312-075D ...................
8312-082D ...................
8312-089D ...................
13312-552A ...................
11312-553A ...................
11312-554A ...................
7312-557S ...................
7312-559H ...................
7312-560H ...................
11312-561H ...................
13312-565K ...................
13312-566K ...................
13312-567K ...................
13312-576A ...................
7312-579S ...................
13312-592K ...................
13312-593K ...................
13312-594K ...................
7312-609D ...................
7312-610D ...................
15312-651A ...................
15312-652A ...................
7312-711H ...................
15312-712A ...................
13312-713A ...................
15312-714K ...................
15312-715K ...................
15312-716K ...................
13312-717K ...................
13312-718K ...................
13312-719K ...................
7312-726H ...................
13312-727A ...................
13312-729K ...................
13312-730K ...................
15312-731A ...................
15312-733K ...................
15312-734K ...................
8312-808D ...................
7312-815H ...................
7312-848D ...................
7312-850D ...................
7312-851D ...................
13312-863D ...................
13312-864D ...................
13312-865D ...................
13312-883D ...................
13312-884D ...................
13312-885D ...................
8312-886D ...................
13312-890D ...................
13312-891D ...................
15312-948D ...................
15312-949D ...................
15312-950D ...................
15312-952D ...................
15312-953D ...................
13318-108D ...................
13318-142D ...................
803-020C ...................
13318-337D ...................
13318-891D ...................
8326-039A ...................
8326-040A ...................
7326-062D ...................
15326-063D ...................
15326-064D ...................
15326-065D ...................
13326-066D ...................
13326-067D ...................
13326-068D ...................
7326-075D ...................
13326-080D ...................
13326-081D ...................
15326-083D ...................
15326-084D ...................
738/11 .........................
19, 256330855 ....................
19, 256330860 ....................
17, 236330865 ....................
216691080 ....................
27, 318.1.1.00501 ...............
7, 27, 318.2.2.00515 ...............
27, 318.3.2.00409 ...............
27, 318.4.1.00993 ...............
27, 318.4.7.00516 ...............
27, 318.5.1.00680 ...............
27, 318.5.2.00030 ...............
27, 318.5.2.00131 ...............
27, 318.5.3.00955 ...............
27, 318.6.6.00201 ...............
27, 318.7.0.00744 ...............
27, 318.7.1.00748 ...............
27, 318.7.3.00055 ...............
11800-001C ...................
7800-079C ...................
11800-080C ...................
7800-320C ...................
7802-007C ...................
13802-015C ...................
29, 33802-017C ...................
11802-034C ...................
7802-055C ...................
7802-062C ...................
7, 15802-155C ...................
11802-262C ...................
8, 17, 19802-264C ...................
7, 23, 25802-265C ...................
7802-277C ...................
15802-453C ...................
15802-647C ...................
7, 11, 17, 19, 23,
25
11803-021C ...................
7, 17, 19, 23, 25803-036C ...................
7, 29, 33803-095C ...................
8803-148C ...................
7803-170C ...................
7, 13, 15803-198C ...................
8803-231C ...................
7803-271C ...................
7804-009C ...................
7804-010C ...................
8804-012C ...................
8, 29, 33804-013C ...................
11804-015C ...................
8, 11804-022C ...................
11804-062C ...................
29, 33804-070C ...................
7804-147C ...................
7, 29, 33805-017C ...................
8805-111C ...................
7805-142C ...................
7805-143C ...................
11805-177C ...................
11814-058C ...................
11814-065C ...................
15816-309C ...................
15816-310C ...................
15816-371C ...................
15816-372C ...................
15816-381C ...................
35818-130C ...................
35818-142C ...................
35818-173C ...................
35818-175C ...................
35818-187C ...................
35818-190C ...................
35818-414C ...................
17, 19, 23, 25, 35818-540C ...................
17, 19, 23, 25, 35818-552C ...................
35818-556C ...................
35818-564C ...................
35818-680C ...................
35818-681C ...................
35818-830C ...................
35818-901C ...................
7820-198C ...................
7820-199C ...................
7820-212C ...................
7820-213C ...................
27, 29, 31, 33822-166C ...................
27, 29, 31, 33822-188C ...................
7, 33826-018C ...................
7, 17826-020C ...................
7, 23826-022C ...................
7, 29826-026C ...................
7826-240C ...................
8, 19826-343C ...................
7, 25826-344C ...................
7, 31826-383C ...................
7, 27826-384C ...................
35838-407C ...................
35838-408C ...................
35838-413C ...................
35838-517C ...................
13890-400C ...................
13890-485C ...................
27, 31A.248.500 ..................
27, 31A244.501 ...................
17dwg13206 ..................
33dwg141152 ................
29dwg14152 ..................
23dwg15054 ..................
21dwg15203 ..................
11dwg16339 ..................
13dwg19767 ..................
7dwg19771 ..................
35dwg19772 ..................
19dwg19791 ..................
25dwg19792 ..................
15dwg20646 ..................
31dwg21448 ..................
27dwg21449 ..................
36 RCR1660 & RCR1672 Rotary Cutter 312-742P 11/07/07
Page 37
Table of Contents Part Number Index
This Page Intentionally Left Blank
11/07/07 RCR1660 & RCR1672 Rotary Cutter 312-742P 37
Page 38
Great Plains Manufacturing, Inc.
Corporate Office: P.O. Box 5060
Salina, Kansas 67402-5060 USA
www.landpride.com
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