Alamo RX72, RX84, RX60 User Manual

RX60 - RX72 - RX84

Rotary Mower

Rev 05-11 Part No. 00785503P

PART'S MANUAL

An Operator's Manual was shipped with the equipment in the Manual Canister. This Operator's Manual is an integral part of the safe operation of this machine and must be maintained with the unit at all times. READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment. If the Operator's Manual is not with the equipment, contact your dealer or Alamo Industrial (800-356-6286) to obtain a Free copy before operating the equipment.

ALAMO INDUSTRIAL

1502 E. Walnut Seguin, Texas 78155 210-372-3551

TO THE OWNER/OPERATOR/DEALER

All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of accidents.

BEFORE YOU START!! Read the safety messages on the implement and shown in your manual. Observe the rules of safety and common sense!

WARRANTY INFORMATION:

Read and understand the complete Warranty Statement found in this Manual. Fill out the Warranty Registration Form in full and return it within 30 Days. Make certain the Serial Number of the Machine is recorded on the Warranty Card and on the Warranty Form that

you retain. The use of "will-t" parts will void your warranty and can cause catastrophic failure with possible injury or death.

BOLT TORQUE

Mounting procedures for mowers will require a signicant amount of bolt nut and washer installation.

Frame and structure mounting bolts should be installed using Red Loctite, and torqued to the dry values listed in the torque chart based on the bolt size and hardness.

Other structures such as pump mounting bolts should be installed with Blue Loctite and torqued to the dry values indicated in the chart.

Bolt tightness should be completed with and checked with a suitable torque wrench.

Torque checks should be completed throughout the life of the mower in accordance with the maintenance chart provided in this manual.

Loose bolts on a frame or in a casting may be a result of:

● Vibration from the mower due to imbalance of the mower blades

● Pulled threads due to over tightening

● Distortion of the hole due to under tightening during installation

Bolts broken or sheared in the mounting structure or tractor may be the result of:

● Improper alignment of the Mounting Plate or Structure such that it is not sitting at on the mating surface

● Distortion of the bolt due to over-tightening

● Under tightening of the bolts

Check the bolt torque during installation and prior to delivery with a suitable torque wrench.

PARTS

SECTION

Parts Section – 1

PARTS ORDERING GUIDE

The following instructions are offered to help eliminate needless delay and error in processing purchase orders for the equipment in this section.

1. The Parts Section is prepared in logical sequence and grouping of parts that belong to the basic machine featured in this manual. Part Numbers and Descriptions are given to help locate the parts and quantities required.

2. The Purchase Order must include the name and address of the person or organization ordering the parts, who should be charged, and if possible, the serial number of the machine for which the parts are ordered.

3. The Purchase Order must clearly list the quantity of each part, the complete and correct part number (be sure to include all periods), and the basic name of the part.

4. The Manufacturer reserves the right to substitute parts where applicable.

5. Some parts are unlisted items which are special production items not normally stocked and

are subject to special handling. Request a quotation for such parts before sending a Purchase

Order.

6. The Manufacturer reserves the right to change prices without prior notice..

For maximum safety and to guarantee optimum product reliability, always use genuine Alamo Industrial Parts. The use of inferior replacement parts may cause premature or catastrophic failure which could result in serious injury or death. Direct any questions regarding parts to:

ALAMO INDUSTRIAL

1502 E. Walnut Seguin, Texas 78155 830-379-1480

Parts Section – 2

PART NAME INDEX

A-FRAME QUICK HITCH ASSEMBLY - RX60, RX72............................................................................................................................. 4

A-FRAME QUICK HITCH ASSEMBLY - RX84........................................................................................................................................ 5

A-FRAME QUICK HITCH ATTACHMENT - RX60, RX72...................................................................................................................... 6

A-FRAME QUICK HITCH ATTACHMENT - RX84.................................................................................................................................. 7

AXLE ASSEMBLY PULL TYPE - RX84.................................................................................................................................................... 8

BLADE PAN ASSEMBLY - RX60............................................................................................................................................................. 10

BLADE PAN ASSEMBLY - RX72............................................................................................................................................................. 11

BLADE PAN ASSEMBLY - RX84............................................................................................................................................................. 12

CASTER WHEEL AND HUB ASSEMBLY.............................................................................................................................................. 13

CHAINGUARD ASSEMBLY - DOUBLE FRONT RX84......................................................................................................................... 14

CHAINGUARD ASSEMBLY - DOUBLE REAR RX84........................................................................................................................... 15

CHAINGUARD ASSEMBLY - FRONT.................................................................................................................................................... 16

CHAINGUARD ASSEMBLY - REAR....................................................................................................................................................... 17

DEFLECTOR ASSEMBLY - FRONT........................................................................................................................................................ 18

DEFLECTOR ASSEMBLY - REAR........................................................................................................................................................... 19

DRIVELINE ASSEMBLY CV.................................................................................................................................................................... 20

DRIVELINE ASSEMBLY LIFT - RX60, RX72, RX84............................................................................................................................. 21

DRIVELINE ASSEMBLY LIFT CAT-5 - RX84........................................................................................................................................ 22

DRIVELINE JACKSHAFT ASSEMBLY - RX84...................................................................................................................................... 23

GEARBOX ASSEMBLY - RX60, RX72 - SERIAL 11616 - BELOW...................................................................................................... 24

GEARBOX ASSEMBLY - RX60, RX72 - SERIAL 11617 - CURRENT.................................................................................................. 26

GEARBOX ASSEMBLY - RX84 - SERIAL 10022 - BELOW.................................................................................................................. 28

GEARBOX ASSEMBLY - RX84 - SERIAL 10023 - CURRENT............................................................................................................ 30

GEARBOX ATTACHMENT RX60, RX72 SERIAL 11616-BELOW, & RX84....................................................................................... 32

GEARBOX ATTACHMENT RX72 SERIAL# 11617-CURRENT............................................................................................................ 33

HYDRAULIC CYLINDER......................................................................................................................................................................... 34

SKID SHOE ASSEMBLY........................................................................................................................................................................... 35

SLIP CLUTCH ASSEMBLY - RX60, RX72, RX84................................................................................................................................... 36

SLIP CLUTCH ASSEMBLY CAT-5 - RX84............................................................................................................................................. 37

TAILWHEEL ASSEMBLY - DUAL RX84................................................................................................................................................ 38

TAILWHEEL ASSEMBLY - RX60, RX72................................................................................................................................................ 39

TAILWHEEL ASSEMBLY - RX84............................................................................................................................................................ 40

TAILWHEEL HUB ASSEMBLY............................................................................................................................................................... 41

TONGUE ASSEMBLY - RX84.................................................................................................................................................................. 42

A-FRAME QUICK HITCH ASSEMBLY - RX60, RX72

ITEM PART NO. QTY. DESCRIPTION

1 00780585 - FLAT,REAR BRACE - RX72

00781038 - FLAT,REAR BRACE - RX60

2 00780582 - FLAT, A-FRAME - RX72

00780563 - FLAT, A-FRAME, QUICK HITCH - RX60

3 00780549 - BAR, BRACE - RX72

00780603 - BAR, BRACE - RX60 4 00009500 - BOLT-HEX 3/4 NC 4-1/2 PL5 5 0758550030 - SPACER 6 00037200 - NUT TOPLOCK 3/4 NC PLC 7 2101120 - CARB 5/8 NC X 2-1/2 PL5 - RX72

4905 - CARB 5/8-11 NC 2 PL5 - RX60 8 0732020020 - BUSHING - RX72

523012 - BUSHING, ORDER 780 MIN HT - RX60 9 00756077 - WASHER,5/8 HARDENED 10 00695100 - NUT,TOPLOCK 5/8 NC PLB 11 02845600 - HEXB 5/8 NC 3 PL5 - RX72

00703200 - HHCS 5/8 NC 2 3/4 PL5 - RX60 12 00780592 - BUSHING, A-FRAME TOGGLE 13 02845500 - HEXB 5/8 NC 2 PL5

A-FRAME QUICK HITCH ASSEMBLY - RX84

ITEM PART NO. QTY. DESCRIPTION

1 00781069 2 FLAT, REAR BRACE 2 00781411 1 FLAT, A-FRAME LH 3 00781410 1 FLAT, A-FRAME RH 4 00781117 2 FLAT, QUICK HITCH TOGGLE 5 0758550031 1 BUSHING 6 00761199 2 SPACER TUBE 7 0732020020 4 BUSHING 8 00756077 10 5/8 HARDENED WASHER 9 00695100 13 NUT,5/8 NC TOPLOCKNUT 10 02845500 1 BOLT, 5/8 X 2 11 00600700 2 HEXB 5/8 NC 3-1/4 PL5 12 02030300 1 NUT, 1" TOPLOCK 13 00750479 1 HEXB 1NC 4-3/4 PL5 14 2101120 2 CARB 5/8 X 2-1/2

A-FRAME QUICK HITCH ATTACHMENT - RX60, RX72

ITEM PART NO. QTY. DESCRIPTION

1 00775243 2 PIN WRIST CAT 1&2 2 2196 2 CLIP (LYNCH PIN), 13/32 DIA. 3 00780663 1 FLAT, DRIVELINE STORAGE 4 00001800 1 LOCKNUT TLM 1/2 NC PLB 5 00748823 1 HHCS 1/2-13UNC 1-1/2 PL5 6 02845500 4 HEXB 5/8 NC 2 PL5 - RX72

00695100 4 LOCKNUT TOPLOCK 5/8NC PLB - RX60 7 00756077 4 WASHER,5/8 HARDENED 8 00761724 2 BUSHING HITCH 9 0732020020 2 BUSHING - RX72

523012 2 BUSHING, ORDER 780 MIN HT - RX60 10 00695100 2 NUT,TOPLOCK 5/8 NC PLB 11 00785238 2 BUSHING,CAT. II QUICK HITCH

A-FRAME QUICK HITCH ATTACHMENT - RX84

ITEM PART NO. QTY. DESCRIPTION

1 69141 2 PIN, HITCH CAT II & III 2 2196 2 CLIP (LYNCH PIN), 13/32 DIA. 3 00780663 1 FLAT, DRIVELINE STORAGE 4 00001800 1 LOCKNUT TLM 1/2 NC PLB 5 00749130 1 HHCS 1/2-13UNC 1-3/4 PL5 6 00002700 2 FLATWASHER 1/2 PL STD 7 00750952 2 HEXB,5/8NC X 2-1/2,ZP,GRD5 8 0732020020 2 BUSHING 9 00756077 2 WASHER,5/8 HARDENED 10 00695100 2 LOCKNUT TOPLOCK 5/8NC PLB 11 00037100 2 HEXB 3/4 NC 2-1/2 PL5 12 511016 2 BUSHING YDP 13 5312316 2 WASHER, 3/4 14 00037200 2 NUT 3/4-NC TOPLOCK GRC PL

AXLE ASSEMBLY PULL TYPE - RX84

Continued... ITEM PART NO. QTY. DESCRIPTION

1 00781149 1 WDMT, AXLE - 284 2 00781178 1 ASY, LEVEL ROD - 284 3 651102 2 PIN, DRILLED 4 00002701 2 FLATWASHER, 3/4, TYPE AW, ZP 5 00755153 2 PIN, COTTER 3/16 X 1-1/2 PLATED 6 00001800 2 LOCKNUT TLM 1/2 NC PLB 7 00764375 2 HHCS 1/2NC X 3-1/4 PL5 8 00007800 2 HEXB 3/4 NC 3 PL5 9 511016 4 BUSHING 10 00775616A 2 ASY,HUB & SPINDLE 11 00037200 2 NUT 3/4-NC TOPLOCK GRC PL 12 00748823 2 HHCS, 1/2 - 13NC X 1-1/2 PL5 13 02959924 2 NUT, 1/4" NC 14 03200347 1 EMBLEM, SMV 15 00024100 4 1/4" FLATWASHER 16 10058000 2 HHCS 1/4 NC 1 PL5 17 8727A 1 HYDRAULIC CYLINDER 18 103266 1 CYLINDER PIN 19 02822500 2 FLATWASHER 1 PL STD 20 00606000 4 PIN, COTTER 3/16 X 2 21 7329 1 ADAPTER, HYD, STGHT 22 0652141311 1 STRAIGHT ADAPTER 8MP-8MJ 23 8354 1 PIN, HYD. CYLINDER 24 00785646 1 SMV BRACKET 25 00777963 1 TRANSPORT LOCK PLATE 26 00758643 1 ROD, CONTROL 27 00781177 1 WELDMENT LONG LEVEL ROD 28 00778159 1 NUT, 9" ADJUSTING 29 5C1490 1 HEXNUT, 7/8 JAM ZP

BLADE PAN ASSEMBLY - RX60

ITEM PART NO. QTY. DESCRIPTION

1 00781388 1 WDMT,BLADE PAN (SERIAL# RX60-10042 AND BELOW)

00786797 1 WDMT,BLADE PAN (SERIAL# RX60-10043 TO CURRENT) 2 00780882 2 BLADE, CCW FAN 22-1/2 CTR-TIP 260

0652010030 2 BLADE, FLAT

00757830 2 BLADE, HIGH SUCTION TWISTED 3 00780945 2 WASHER 1-5/64 SQ HOLE X 3 OD 260 4 5GL16140 2 LOCKNUT 1 -14 LH TLN PL - 260 5 571044 2 BOLT SHOULDER - 260 6 571045 2 WASHER - HARDENED - 260

BLADE PAN ASSEMBLY - RX72

ITEM PART NO. QTY. DESCRIPTION

1 00780622 1 WLDMT, BLADE PAN 272 (SERIAL# 11616-BELOW) 2 00786485 1 WLDMT, BLADE PAN 272 (SERIAL# 11617-CURRENT) 3 5GL16140 4 LOCKNUT 1 -14 LH TLN PL 4 571045 4 WASHER, HARDENED 5 571044 4 BOLT SHOULDER 6 00757830 2 BLADE, HIGH SUCTION TWISTED

0652010030 2 BLADE, FLAT

00780882 2 BLADE, CCW FAN 22-1/2 CTR-TIP 260 & 272 7 00780945 4 WASHER 1-5/64 SQ HOLE X 3 OD 8 00779283 4 WASHER, HARDENED BLADE WEAR

BLADE PAN ASSEMBLY - RX84

ITEM PART NO. QTY. DESCRIPTION

1 00786649 1 WELDMENT, BLADE CARRIER 2 5GL16140 2 LOCKNUT 3 571045 2 WASHER 1 STRUCURAL 4 571044 2 BOLT, SHOULDER BLADE 5 00778047 2 BLADE WASHER 6 0582010330 2 BLADE, CCW FAN ROTARY MOWER

582013A 2 BLADE, FLAT

00757833 2 BLADE, HIGH SUCTION TWISTED

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