Alamo 02974374P User Manual

SWITCH BLADE

5 ft. & 6 ft. Sickle Bar Mower

Model With Spring Break-A-Way

Rev 08-11

Part No. 02974374P

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.

Note: Please refer to The Safety Section in the front of this Manual for the proper part number

when ordering replacement safety decals.

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

CARRIAGE ARM ASY - LH WG - PN 02977721........................................................................................................................................ 4

CARRIAGE ARM ASY - RH WG - PN 02974362....................................................................................................................................... 6

COMMON COMPONENT BOX - PN 02974368......................................................................................................................................... 8

CUTTER BAR ASY - 5 FT LH WG - PN 02977715.................................................................................................................................... 9

CUTTER BAR ASY - 5 FT RH WG - PN 02974360.................................................................................................................................. 11

CUTTER BAR ASY - 6 FT LH WG - PN 02977717.................................................................................................................................. 13

CUTTER BAR ASY - 6 FT RH WG - PN 02974372.................................................................................................................................. 15

HYD CYL ASY - BAR TILT - PN 0693500A............................................................................................................................................ 17

HYD CYL ASY - CURB LIFT - PN 0693400A......................................................................................................................................... 18

HYD DIVERTER VALVE - CYL CONTROL - PN 02977622................................................................................................................. 19

HYD DIVERTER VALVE - MOTOR CONTROL - PN 02977621........................................................................................................... 20

HYD DIVERTER VALVES - PN 02977621 & PN 02977622................................................................................................................... 21

HYD FILTER ASY - PN 02974309............................................................................................................................................................ 22

HYD MOTOR ASY - PN 02974301 & PN 02974301A............................................................................................................................. 23

HYD MOTOR DRIVE ASY - PN 02974300 & PN 02974300A................................................................................................................ 25

HYD PUMP ASY - PN 02974302 (SN 10361 09-04 & DOWN)............................................................................................................... 26

HYD PUMP ASY - PN 02974302A (SN 10362 10-04 TO 10770)............................................................................................................. 27

HYD PUMP ASY - PN 02974302B (SN 10771 09-08 & UP).................................................................................................................... 29

HYD PUMP ASY - TANDEM PN 02974303B.......................................................................................................................................... 31

HYD SCHEMATIC - SINGLE WG............................................................................................................................................................ 33

HYD TANK ASY - PN 02981705............................................................................................................................................................... 35

HYD VALVE ASY W-FITTINGS - PN 02982077..................................................................................................................................... 37

HYD VALVE ASY W-O FITTINGS - PN 02974306................................................................................................................................. 39

HYD VALVE REMOTE CONTROL CABLES......................................................................................................................................... 41

HYD VALVE SOLENOID ASY - PN 02988789....................................................................................................................................... 43

KNIFE BAR - 5 FT RH WG - PN 02974361 - W/ SERRATED KNIVES................................................................................................. 44

KNIFE BAR - 6 FT RH WG - PN 02974373 - W/ SERRATED KNIVES................................................................................................. 45

KNIFE BAR - 5 FT LH WG - PN 02977716 - W/ SERRATED KNIVES................................................................................................. 46

KNIFE BAR - 6 FT LH WG - PN 02977718 - W/ SERRATED KNIVES................................................................................................. 47

SHOE & BRK-A-WAY PRE-ASY RH MOUNT - PN 02975986.............................................................................................................. 49

SHOE & BRK-A-WAY PRE-ASY LH MOUNT - PN 02977726.............................................................................................................. 51

SHOE, DRIVE & BRK-A-WAY ASY RH MOUNT - PN 02975194........................................................................................................ 53

SHOE, DRIVE & BRK-A-WAY ASY LH MOUNT - PN 02977727......................................................................................................... 55

WIRING HARNESS - DUAL WG - PN 02977754.................................................................................................................................... 57

WIRING HARNESS - SINGLE WG - PN 02974318................................................................................................................................. 58

CARRIAGE ARM ASY - LH WG - PN 02977721

Continued... ITEM PART NO. QTY. DESCRIPTION

02977721 1 CARRIAGE ARM ASY, LH WING 1 000206 2 RED LUBRICAPS 2 00752670 2 GREASE FITTING 3 00755153 4 COTTER PIN 4 0112700 2 CARRIAGE PIN 5 0113400 2 PIN ROLL 6 02045200 3 ELBOW 8 02965475 1 HOSE, # 4 - 18" LG 9 02970702 1 HYD. ADAPTER 10 02977719 1 CARRIAGE ARM WLDâ€™MT, LH 11 02977720 4 PIVOT MOUNT WLDâ€™MT 12 0424200 1 PIN FOR CYLINDER LUGS 14 0693400A 1 CURB STOP CYLINDER ASY 15 0693500A 1 BAR LIFT CYLINDER ASY

CARRIAGE ARM ASY - RH WG - PN 02974362

Continued... ITEM PART NO. QTY. DESCRIPTION

02974362 1 CARRIAGE ARM ASY. 1 000206 2 NO. 2 RED LUBRICAPS< 2 00752670 2 FITTING,GREASE STRAIGHT 1/4-28 3 00755153 4 PIN,COTTER 3/16 X 1-1/2 PLATED 4 0112700 2 CARRIAGE PIN 5 0113400 2 PIN ROLL 3/8 X2-1/2 6 02045200 3 ADP HYD ELBOW 4MP-4MJ90 8 02965475 1 HOSE #4 - 4FJX - 4FJX - 18LG 9 02970702 1 ADP HYD TEE 4MJ-4MJ-4FJX 10 02974324 1 CARRIAGE ARM CASTING 11 02974329 1 PIVOT MOUNT CASTING 12 0424200 4 PIN CLEVIS 7/8 X2-3/4 14 0693400A 1 CURB STOP CYLINDER 15 0693500A 1 BAR LIFT CYLINDER

COMMON COMPONENT BOX - PN 02974368

ITEM PART NO. QTY. DESCRIPTION

02974368 1 COMMON COMPONENT BOX SINGLE 2 02964028 1 PUSH PULL SWITCH 3 02982367 1 SWITCH KNOB 6 02974310 1 FILTER ELEMENT 7 02974318 1 WIRE HARNESS 8 02974321 1 DECAL, VALVE & SWITCH OPERATION 9 02974322 1 3 - POSITION TOGGLE SWITCH 10 02974348 1 HYDRAULIC TANK ASY. 11 02974364 1 VALVE ASY. 12 02974962 1 TOGGLE SWITCH BOOT COVER 13 02975270 1 DECAL, REVERSING SWITCH INSTRUCTION

CUTTER BAR ASY - 5 FT LH WG - PN 02977715

Continued... ITEM PART NO. QTY. DESCRIPTION

02977715 1 5 FT CUTTER BAR ASY LH WING 1 00001200 1 NUT 2 00019600 1 LOCKWASHER 3 00022200 2 LOCKWASHER 4 000516 1 CARRIAGE BOLT 5 02983841 5 LOW ARCH HOLD DOWN CLIP 6 0046400 10 PLOW BOLT 7 00999316 22 NUT 8 0569500 1 OUTER SHOE SOLE, LH 9 0129000 1 CARRIAGE BOLT 10 02983841 4 LOW ARCH HOLD DOWN CLIP 11 02974345 1 CUTTER BAR, 5 FT 12 0532600 4 WEAR PLATE 13 0571100 1 OUTER SHOE ASSEMBLY 14 0571800 10 PLOW BOLT 15 0571900 1 WEAR PLATE 16 0593500 1 OUTER ROCK GUARD 17 0593700 18 CENTER ROCK GUARD 18 0596200 1 INNER ROCK GUARD, LH 19 12666000 1 CARRIAGE BOLT 20 02983843 5 PLASTIC WEAR STRIP .188 THICK

CUTTER BAR ASY - 5 FT RH WG - PN 02974360

Continued... ITEM PART NO. QTY. DESCRIPTION

02974360 1 5 FT CUTTER BAR ASY. RH WING 1 00001200 1 NUT 2 00019600 1 LOCKWASHER 3 00022200 2 LOCKWASHER 4 000516 1 CARRIAGE BOLT 5 02983841 5 LOW ARCH HOLD DOWN CLIP 6 0046400 10 PLOW BOLT 7 00999316 12 NUT 8 0123800 1 OUTER SHOE SOLE, RH 9 0129000 1 CARRIAGE BOLT 10 02974345 4 CUTTERBAR 5 FT 11 0532600 4 WEAR PLATE 12 0570900 1 OUTER SHOE ASSEMBLY, RH 13 0571800 10 PLOW BOLT 14 0571900 1 WEAR PLATE 15 0593600 1 OUTER ROCK GUARD, RH 16 0593700 18 CENTER ROCK GUARD 17 0593800 1 INNER ROCK GUARD, RH 18 12666000 1 CARRIAGE BOLT 19 4527 10 NUT,LOCK FLG WHIZ 7/16-14NC PL 20 02983843 5 PLASTIC WEAR STRIP .188 THICK

CUTTER BAR ASY - 6 FT LH WG - PN 02977717

Continued... ITEM PART NO. QTY. DESCRIPTION

02977717 1 6 FT CUTTER BAR ASY. LH WING 1 00001200 1 NUT 2 00019600 1 LOCKWASHER 3 00022200 2 LOCKWASHER 4 000516 1 CARRIAGE BOLT 5 02983841 6 LOW ARCH HOLD DOWN CLIP 6 0046400 12 PLOW BOLT 7 00999316 14 NUT 8 0569500 1 OUTER SHOE SOLE, LH 9 0129000 1 CARRIAGE BOLT 10 02974346 1 CUTTER BAR, 6 FT 11 0571900 1 WEAR PLATE 12 0571100 1 OUTER SHOE ASSEMBLY, LH 13 0571800 12 PLOW BOLT 14 0593500 1 OUTER ROCK GUARD 15 0593700 22 CENTER ROCK GUARD 16 0596200 1 INNER ROCK GUARD 17 12666000 1 CARRIAGE BOLT 18 4527 12 FLANGE NUT 19 0532600 5 PLASTIC WEAR INSERTS 20 02983843 6 PLASTIC WEAR STRIP .188 THICK

CUTTER BAR ASY - 6 FT RH WG - PN 02974372

Continued... ITEM PART NO. QTY. DESCRIPTION

02974372 1 6 FT CUTTER BAR ASY. RH WING 1 00001200 1 NUT 2 00019600 1 LOCKWASHER 3 00022200 2 LOCKWASHER 4 000516 1 CARRIAGE BOLT 5 02983841 6 LOW ARCH HOLD DOWN CLIP 6 0046400 12 PLOW BOLT 7 00999316 14 NUT 8 0123800 1 OUTER SHOE SOLE, RH 9 0129000 1 CARRIAGE BOLT 10 02974346 1 CUTTER BAR, 6 FT 11 0571900 1 WEAR PLATE 12 0570900 1 OUTER SHOE ASSEMBLY, RH 13 0571800 12 PLOW BOLT 14 0593600 1 OUTER ROCK GUARD, RH 15 0593700 22 CENTER ROCK GUARD 16 0593800 1 INNER ROCK GUARD, RH 17 12666000 1 CARRIAGE BOLT 18 4527 12 FLANGE NUT 19 0532600 5 PLASTIC WEAR INSERTS 20 02983843 6 PLASTIC WEAR STRIP .188 THICK

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